diff options
Diffstat (limited to 'scene/resources/texture.cpp')
| -rw-r--r-- | scene/resources/texture.cpp | 3292 |
1 files changed, 2 insertions, 3290 deletions
diff --git a/scene/resources/texture.cpp b/scene/resources/texture.cpp index 837aa39ce1..0efaad61fe 100644 --- a/scene/resources/texture.cpp +++ b/scene/resources/texture.cpp @@ -30,14 +30,7 @@ #include "texture.h" -#include "core/core_string_names.h" -#include "core/io/image_loader.h" -#include "core/io/marshalls.h" -#include "core/math/geometry_2d.h" -#include "core/os/os.h" -#include "scene/resources/bit_map.h" -#include "scene/resources/mesh.h" -#include "servers/camera/camera_feed.h" +#include "scene/resources/placeholder_textures.h" int Texture2D::get_width() const { int ret = 0; @@ -127,991 +120,6 @@ void Texture2D::_bind_methods() { Texture2D::Texture2D() { } -///////////////////// - -void ImageTexture::reload_from_file() { - String path = ResourceLoader::path_remap(get_path()); - if (!path.is_resource_file()) { - return; - } - - Ref<Image> img; - img.instantiate(); - - if (ImageLoader::load_image(path, img) == OK) { - set_image(img); - } else { - Resource::reload_from_file(); - notify_property_list_changed(); - emit_changed(); - } -} - -bool ImageTexture::_set(const StringName &p_name, const Variant &p_value) { - if (p_name == "image") { - set_image(p_value); - return true; - } - return false; -} - -bool ImageTexture::_get(const StringName &p_name, Variant &r_ret) const { - if (p_name == "image") { - r_ret = get_image(); - return true; - } - return false; -} - -void ImageTexture::_get_property_list(List<PropertyInfo> *p_list) const { - p_list->push_back(PropertyInfo(Variant::OBJECT, PNAME("image"), PROPERTY_HINT_RESOURCE_TYPE, "Image", PROPERTY_USAGE_STORAGE | PROPERTY_USAGE_RESOURCE_NOT_PERSISTENT)); -} - -Ref<ImageTexture> ImageTexture::create_from_image(const Ref<Image> &p_image) { - ERR_FAIL_COND_V_MSG(p_image.is_null(), Ref<ImageTexture>(), "Invalid image: null"); - ERR_FAIL_COND_V_MSG(p_image->is_empty(), Ref<ImageTexture>(), "Invalid image: image is empty"); - - Ref<ImageTexture> image_texture; - image_texture.instantiate(); - image_texture->set_image(p_image); - return image_texture; -} - -void ImageTexture::set_image(const Ref<Image> &p_image) { - ERR_FAIL_COND_MSG(p_image.is_null() || p_image->is_empty(), "Invalid image"); - w = p_image->get_width(); - h = p_image->get_height(); - format = p_image->get_format(); - mipmaps = p_image->has_mipmaps(); - - if (texture.is_null()) { - texture = RenderingServer::get_singleton()->texture_2d_create(p_image); - } else { - RID new_texture = RenderingServer::get_singleton()->texture_2d_create(p_image); - RenderingServer::get_singleton()->texture_replace(texture, new_texture); - } - notify_property_list_changed(); - emit_changed(); - - image_stored = true; -} - -Image::Format ImageTexture::get_format() const { - return format; -} - -void ImageTexture::update(const Ref<Image> &p_image) { - ERR_FAIL_COND_MSG(p_image.is_null(), "Invalid image"); - ERR_FAIL_COND_MSG(texture.is_null(), "Texture is not initialized."); - ERR_FAIL_COND_MSG(p_image->get_width() != w || p_image->get_height() != h, - "The new image dimensions must match the texture size."); - ERR_FAIL_COND_MSG(p_image->get_format() != format, - "The new image format must match the texture's image format."); - ERR_FAIL_COND_MSG(mipmaps != p_image->has_mipmaps(), - "The new image mipmaps configuration must match the texture's image mipmaps configuration"); - - RS::get_singleton()->texture_2d_update(texture, p_image); - - notify_property_list_changed(); - emit_changed(); - - alpha_cache.unref(); - image_stored = true; -} - -Ref<Image> ImageTexture::get_image() const { - if (image_stored) { - return RenderingServer::get_singleton()->texture_2d_get(texture); - } else { - return Ref<Image>(); - } -} - -int ImageTexture::get_width() const { - return w; -} - -int ImageTexture::get_height() const { - return h; -} - -RID ImageTexture::get_rid() const { - if (texture.is_null()) { - //we are in trouble, create something temporary - texture = RenderingServer::get_singleton()->texture_2d_placeholder_create(); - } - return texture; -} - -bool ImageTexture::has_alpha() const { - return (format == Image::FORMAT_LA8 || format == Image::FORMAT_RGBA8); -} - -void ImageTexture::draw(RID p_canvas_item, const Point2 &p_pos, const Color &p_modulate, bool p_transpose) const { - if ((w | h) == 0) { - return; - } - RenderingServer::get_singleton()->canvas_item_add_texture_rect(p_canvas_item, Rect2(p_pos, Size2(w, h)), texture, false, p_modulate, p_transpose); -} - -void ImageTexture::draw_rect(RID p_canvas_item, const Rect2 &p_rect, bool p_tile, const Color &p_modulate, bool p_transpose) const { - if ((w | h) == 0) { - return; - } - RenderingServer::get_singleton()->canvas_item_add_texture_rect(p_canvas_item, p_rect, texture, p_tile, p_modulate, p_transpose); -} - -void ImageTexture::draw_rect_region(RID p_canvas_item, const Rect2 &p_rect, const Rect2 &p_src_rect, const Color &p_modulate, bool p_transpose, bool p_clip_uv) const { - if ((w | h) == 0) { - return; - } - RenderingServer::get_singleton()->canvas_item_add_texture_rect_region(p_canvas_item, p_rect, texture, p_src_rect, p_modulate, p_transpose, p_clip_uv); -} - -bool ImageTexture::is_pixel_opaque(int p_x, int p_y) const { - if (!alpha_cache.is_valid()) { - Ref<Image> img = get_image(); - if (img.is_valid()) { - if (img->is_compressed()) { //must decompress, if compressed - Ref<Image> decom = img->duplicate(); - decom->decompress(); - img = decom; - } - alpha_cache.instantiate(); - alpha_cache->create_from_image_alpha(img); - } - } - - if (alpha_cache.is_valid()) { - int aw = int(alpha_cache->get_size().width); - int ah = int(alpha_cache->get_size().height); - if (aw == 0 || ah == 0) { - return true; - } - - int x = p_x * aw / w; - int y = p_y * ah / h; - - x = CLAMP(x, 0, aw); - y = CLAMP(y, 0, ah); - - return alpha_cache->get_bit(x, y); - } - - return true; -} - -void ImageTexture::set_size_override(const Size2i &p_size) { - Size2i s = p_size; - if (s.x != 0) { - w = s.x; - } - if (s.y != 0) { - h = s.y; - } - RenderingServer::get_singleton()->texture_set_size_override(texture, w, h); -} - -void ImageTexture::set_path(const String &p_path, bool p_take_over) { - if (texture.is_valid()) { - RenderingServer::get_singleton()->texture_set_path(texture, p_path); - } - - Resource::set_path(p_path, p_take_over); -} - -void ImageTexture::_bind_methods() { - ClassDB::bind_static_method("ImageTexture", D_METHOD("create_from_image", "image"), &ImageTexture::create_from_image); - ClassDB::bind_method(D_METHOD("get_format"), &ImageTexture::get_format); - - ClassDB::bind_method(D_METHOD("set_image", "image"), &ImageTexture::set_image); - ClassDB::bind_method(D_METHOD("update", "image"), &ImageTexture::update); - ClassDB::bind_method(D_METHOD("set_size_override", "size"), &ImageTexture::set_size_override); -} - -ImageTexture::ImageTexture() {} - -ImageTexture::~ImageTexture() { - if (texture.is_valid()) { - ERR_FAIL_NULL(RenderingServer::get_singleton()); - RenderingServer::get_singleton()->free(texture); - } -} - -///////////////////// - -void PortableCompressedTexture2D::_set_data(const Vector<uint8_t> &p_data) { - if (p_data.size() == 0) { - return; //nothing to do - } - - const uint8_t *data = p_data.ptr(); - uint32_t data_size = p_data.size(); - ERR_FAIL_COND(data_size < 20); - compression_mode = CompressionMode(decode_uint32(data + 0)); - format = Image::Format(decode_uint32(data + 4)); - uint32_t mipmap_count = decode_uint32(data + 8); - size.width = decode_uint32(data + 12); - size.height = decode_uint32(data + 16); - mipmaps = mipmap_count > 1; - - data += 20; - data_size -= 20; - - Ref<Image> image; - - switch (compression_mode) { - case COMPRESSION_MODE_LOSSLESS: - case COMPRESSION_MODE_LOSSY: { - Vector<uint8_t> image_data; - - ERR_FAIL_COND(data_size < 4); - for (uint32_t i = 0; i < mipmap_count; i++) { - uint32_t mipsize = decode_uint32(data); - data += 4; - data_size -= 4; - ERR_FAIL_COND(mipsize < data_size); - Ref<Image> img = memnew(Image(data, data_size)); - ERR_FAIL_COND(img->is_empty()); - if (img->get_format() != format) { // May happen due to webp/png in the tiny mipmaps. - img->convert(format); - } - image_data.append_array(img->get_data()); - - data += mipsize; - data_size -= mipsize; - } - - image = Ref<Image>(memnew(Image(size.width, size.height, mipmap_count > 1, format, image_data))); - - } break; - case COMPRESSION_MODE_BASIS_UNIVERSAL: { - ERR_FAIL_NULL(Image::basis_universal_unpacker_ptr); - image = Image::basis_universal_unpacker_ptr(data, data_size); - - } break; - case COMPRESSION_MODE_S3TC: - case COMPRESSION_MODE_ETC2: - case COMPRESSION_MODE_BPTC: { - image = Ref<Image>(memnew(Image(size.width, size.height, mipmap_count > 1, format, p_data.slice(20)))); - } break; - } - ERR_FAIL_COND(image.is_null()); - - if (texture.is_null()) { - texture = RenderingServer::get_singleton()->texture_2d_create(image); - } else { - RID new_texture = RenderingServer::get_singleton()->texture_2d_create(image); - RenderingServer::get_singleton()->texture_replace(texture, new_texture); - } - - image_stored = true; - RenderingServer::get_singleton()->texture_set_size_override(texture, size_override.width, size_override.height); - alpha_cache.unref(); - - if (keep_all_compressed_buffers || keep_compressed_buffer) { - compressed_buffer = p_data; - } else { - compressed_buffer.clear(); - } -} - -PortableCompressedTexture2D::CompressionMode PortableCompressedTexture2D::get_compression_mode() const { - return compression_mode; -} -Vector<uint8_t> PortableCompressedTexture2D::_get_data() const { - return compressed_buffer; -} - -void PortableCompressedTexture2D::create_from_image(const Ref<Image> &p_image, CompressionMode p_compression_mode, bool p_normal_map, float p_lossy_quality) { - ERR_FAIL_COND(p_image.is_null() || p_image->is_empty()); - - Vector<uint8_t> buffer; - - buffer.resize(20); - encode_uint32(p_compression_mode, buffer.ptrw()); - encode_uint32(p_image->get_format(), buffer.ptrw() + 4); - encode_uint32(p_image->get_mipmap_count() + 1, buffer.ptrw() + 8); - encode_uint32(p_image->get_width(), buffer.ptrw() + 12); - encode_uint32(p_image->get_height(), buffer.ptrw() + 16); - - switch (p_compression_mode) { - case COMPRESSION_MODE_LOSSLESS: - case COMPRESSION_MODE_LOSSY: { - for (int i = 0; i < p_image->get_mipmap_count() + 1; i++) { - Vector<uint8_t> data; - if (p_compression_mode == COMPRESSION_MODE_LOSSY) { - data = Image::webp_lossy_packer(p_image->get_image_from_mipmap(i), p_lossy_quality); - } else { - data = Image::webp_lossless_packer(p_image->get_image_from_mipmap(i)); - } - int data_len = data.size(); - buffer.resize(buffer.size() + 4); - encode_uint32(data_len, buffer.ptrw() + buffer.size() - 4); - buffer.append_array(data); - } - } break; - case COMPRESSION_MODE_BASIS_UNIVERSAL: { - Image::UsedChannels uc = p_image->detect_used_channels(p_normal_map ? Image::COMPRESS_SOURCE_NORMAL : Image::COMPRESS_SOURCE_GENERIC); - Vector<uint8_t> budata = Image::basis_universal_packer(p_image, uc); - buffer.append_array(budata); - - } break; - case COMPRESSION_MODE_S3TC: - case COMPRESSION_MODE_ETC2: - case COMPRESSION_MODE_BPTC: { - Ref<Image> copy = p_image->duplicate(); - switch (p_compression_mode) { - case COMPRESSION_MODE_S3TC: - copy->compress(Image::COMPRESS_S3TC); - break; - case COMPRESSION_MODE_ETC2: - copy->compress(Image::COMPRESS_ETC2); - break; - case COMPRESSION_MODE_BPTC: - copy->compress(Image::COMPRESS_BPTC); - break; - default: { - }; - } - - buffer.append_array(copy->get_data()); - - } break; - } - - _set_data(buffer); -} - -Image::Format PortableCompressedTexture2D::get_format() const { - return format; -} - -Ref<Image> PortableCompressedTexture2D::get_image() const { - if (image_stored) { - return RenderingServer::get_singleton()->texture_2d_get(texture); - } else { - return Ref<Image>(); - } -} - -int PortableCompressedTexture2D::get_width() const { - return size.width; -} - -int PortableCompressedTexture2D::get_height() const { - return size.height; -} - -RID PortableCompressedTexture2D::get_rid() const { - if (texture.is_null()) { - //we are in trouble, create something temporary - texture = RenderingServer::get_singleton()->texture_2d_placeholder_create(); - } - return texture; -} - -bool PortableCompressedTexture2D::has_alpha() const { - return (format == Image::FORMAT_LA8 || format == Image::FORMAT_RGBA8); -} - -void PortableCompressedTexture2D::draw(RID p_canvas_item, const Point2 &p_pos, const Color &p_modulate, bool p_transpose) const { - if (size.width == 0 || size.height == 0) { - return; - } - RenderingServer::get_singleton()->canvas_item_add_texture_rect(p_canvas_item, Rect2(p_pos, size), texture, false, p_modulate, p_transpose); -} - -void PortableCompressedTexture2D::draw_rect(RID p_canvas_item, const Rect2 &p_rect, bool p_tile, const Color &p_modulate, bool p_transpose) const { - if (size.width == 0 || size.height == 0) { - return; - } - RenderingServer::get_singleton()->canvas_item_add_texture_rect(p_canvas_item, p_rect, texture, p_tile, p_modulate, p_transpose); -} - -void PortableCompressedTexture2D::draw_rect_region(RID p_canvas_item, const Rect2 &p_rect, const Rect2 &p_src_rect, const Color &p_modulate, bool p_transpose, bool p_clip_uv) const { - if (size.width == 0 || size.height == 0) { - return; - } - RenderingServer::get_singleton()->canvas_item_add_texture_rect_region(p_canvas_item, p_rect, texture, p_src_rect, p_modulate, p_transpose, p_clip_uv); -} - -bool PortableCompressedTexture2D::is_pixel_opaque(int p_x, int p_y) const { - if (!alpha_cache.is_valid()) { - Ref<Image> img = get_image(); - if (img.is_valid()) { - if (img->is_compressed()) { //must decompress, if compressed - Ref<Image> decom = img->duplicate(); - decom->decompress(); - img = decom; - } - alpha_cache.instantiate(); - alpha_cache->create_from_image_alpha(img); - } - } - - if (alpha_cache.is_valid()) { - int aw = int(alpha_cache->get_size().width); - int ah = int(alpha_cache->get_size().height); - if (aw == 0 || ah == 0) { - return true; - } - - int x = p_x * aw / size.width; - int y = p_y * ah / size.height; - - x = CLAMP(x, 0, aw); - y = CLAMP(y, 0, ah); - - return alpha_cache->get_bit(x, y); - } - - return true; -} - -void PortableCompressedTexture2D::set_size_override(const Size2 &p_size) { - size_override = p_size; - RenderingServer::get_singleton()->texture_set_size_override(texture, size_override.width, size_override.height); -} - -Size2 PortableCompressedTexture2D::get_size_override() const { - return size_override; -} - -void PortableCompressedTexture2D::set_path(const String &p_path, bool p_take_over) { - if (texture.is_valid()) { - RenderingServer::get_singleton()->texture_set_path(texture, p_path); - } - - Resource::set_path(p_path, p_take_over); -} - -bool PortableCompressedTexture2D::keep_all_compressed_buffers = false; - -void PortableCompressedTexture2D::set_keep_all_compressed_buffers(bool p_keep) { - keep_all_compressed_buffers = p_keep; -} - -bool PortableCompressedTexture2D::is_keeping_all_compressed_buffers() { - return keep_all_compressed_buffers; -} - -void PortableCompressedTexture2D::set_keep_compressed_buffer(bool p_keep) { - keep_compressed_buffer = p_keep; - if (!p_keep) { - compressed_buffer.clear(); - } -} - -bool PortableCompressedTexture2D::is_keeping_compressed_buffer() const { - return keep_compressed_buffer; -} - -void PortableCompressedTexture2D::_bind_methods() { - ClassDB::bind_method(D_METHOD("create_from_image", "image", "compression_mode", "normal_map", "lossy_quality"), &PortableCompressedTexture2D::create_from_image, DEFVAL(false), DEFVAL(0.8)); - ClassDB::bind_method(D_METHOD("get_format"), &PortableCompressedTexture2D::get_format); - ClassDB::bind_method(D_METHOD("get_compression_mode"), &PortableCompressedTexture2D::get_compression_mode); - - ClassDB::bind_method(D_METHOD("set_size_override", "size"), &PortableCompressedTexture2D::set_size_override); - ClassDB::bind_method(D_METHOD("get_size_override"), &PortableCompressedTexture2D::get_size_override); - - ClassDB::bind_method(D_METHOD("set_keep_compressed_buffer", "keep"), &PortableCompressedTexture2D::set_keep_compressed_buffer); - ClassDB::bind_method(D_METHOD("is_keeping_compressed_buffer"), &PortableCompressedTexture2D::is_keeping_compressed_buffer); - - ClassDB::bind_method(D_METHOD("_set_data", "data"), &PortableCompressedTexture2D::_set_data); - ClassDB::bind_method(D_METHOD("_get_data"), &PortableCompressedTexture2D::_get_data); - - ClassDB::bind_static_method("PortableCompressedTexture2D", D_METHOD("set_keep_all_compressed_buffers", "keep"), &PortableCompressedTexture2D::set_keep_all_compressed_buffers); - ClassDB::bind_static_method("PortableCompressedTexture2D", D_METHOD("is_keeping_all_compressed_buffers"), &PortableCompressedTexture2D::is_keeping_all_compressed_buffers); - - ADD_PROPERTY(PropertyInfo(Variant::PACKED_BYTE_ARRAY, "_data", PROPERTY_HINT_NONE, "", PROPERTY_USAGE_NO_EDITOR), "_set_data", "_get_data"); - ADD_PROPERTY(PropertyInfo(Variant::VECTOR2, "size_override", PROPERTY_HINT_NONE, "suffix:px"), "set_size_override", "get_size_override"); - ADD_PROPERTY(PropertyInfo(Variant::BOOL, "keep_compressed_buffer"), "set_keep_compressed_buffer", "is_keeping_compressed_buffer"); - - BIND_ENUM_CONSTANT(COMPRESSION_MODE_LOSSLESS); - BIND_ENUM_CONSTANT(COMPRESSION_MODE_LOSSY); - BIND_ENUM_CONSTANT(COMPRESSION_MODE_BASIS_UNIVERSAL); - BIND_ENUM_CONSTANT(COMPRESSION_MODE_S3TC); - BIND_ENUM_CONSTANT(COMPRESSION_MODE_ETC2); - BIND_ENUM_CONSTANT(COMPRESSION_MODE_BPTC); -} - -PortableCompressedTexture2D::PortableCompressedTexture2D() {} - -PortableCompressedTexture2D::~PortableCompressedTexture2D() { - if (texture.is_valid()) { - ERR_FAIL_NULL(RenderingServer::get_singleton()); - RenderingServer::get_singleton()->free(texture); - } -} - -////////////////////////////////////////// - -Ref<Image> CompressedTexture2D::load_image_from_file(Ref<FileAccess> f, int p_size_limit) { - uint32_t data_format = f->get_32(); - uint32_t w = f->get_16(); - uint32_t h = f->get_16(); - uint32_t mipmaps = f->get_32(); - Image::Format format = Image::Format(f->get_32()); - - if (data_format == DATA_FORMAT_PNG || data_format == DATA_FORMAT_WEBP) { - //look for a PNG or WebP file inside - - int sw = w; - int sh = h; - - //mipmaps need to be read independently, they will be later combined - Vector<Ref<Image>> mipmap_images; - uint64_t total_size = 0; - - bool first = true; - - for (uint32_t i = 0; i < mipmaps + 1; i++) { - uint32_t size = f->get_32(); - - if (p_size_limit > 0 && i < (mipmaps - 1) && (sw > p_size_limit || sh > p_size_limit)) { - //can't load this due to size limit - sw = MAX(sw >> 1, 1); - sh = MAX(sh >> 1, 1); - f->seek(f->get_position() + size); - continue; - } - - Vector<uint8_t> pv; - pv.resize(size); - { - uint8_t *wr = pv.ptrw(); - f->get_buffer(wr, size); - } - - Ref<Image> img; - if (data_format == DATA_FORMAT_PNG && Image::png_unpacker) { - img = Image::png_unpacker(pv); - } else if (data_format == DATA_FORMAT_WEBP && Image::webp_unpacker) { - img = Image::webp_unpacker(pv); - } - - if (img.is_null() || img->is_empty()) { - ERR_FAIL_COND_V(img.is_null() || img->is_empty(), Ref<Image>()); - } - - if (first) { - //format will actually be the format of the first image, - //as it may have changed on compression - format = img->get_format(); - first = false; - } else if (img->get_format() != format) { - img->convert(format); //all needs to be the same format - } - - total_size += img->get_data().size(); - - mipmap_images.push_back(img); - - sw = MAX(sw >> 1, 1); - sh = MAX(sh >> 1, 1); - } - - //print_line("mipmap read total: " + itos(mipmap_images.size())); - - Ref<Image> image; - image.instantiate(); - - if (mipmap_images.size() == 1) { - //only one image (which will most likely be the case anyway for this format) - image = mipmap_images[0]; - return image; - - } else { - //rarer use case, but needs to be supported - Vector<uint8_t> img_data; - img_data.resize(total_size); - - { - uint8_t *wr = img_data.ptrw(); - - int ofs = 0; - for (int i = 0; i < mipmap_images.size(); i++) { - Vector<uint8_t> id = mipmap_images[i]->get_data(); - int len = id.size(); - const uint8_t *r = id.ptr(); - memcpy(&wr[ofs], r, len); - ofs += len; - } - } - - image->set_data(w, h, true, mipmap_images[0]->get_format(), img_data); - return image; - } - - } else if (data_format == DATA_FORMAT_BASIS_UNIVERSAL) { - int sw = w; - int sh = h; - uint32_t size = f->get_32(); - if (p_size_limit > 0 && (sw > p_size_limit || sh > p_size_limit)) { - //can't load this due to size limit - sw = MAX(sw >> 1, 1); - sh = MAX(sh >> 1, 1); - f->seek(f->get_position() + size); - return Ref<Image>(); - } - Vector<uint8_t> pv; - pv.resize(size); - { - uint8_t *wr = pv.ptrw(); - f->get_buffer(wr, size); - } - Ref<Image> img; - img = Image::basis_universal_unpacker(pv); - if (img.is_null() || img->is_empty()) { - ERR_FAIL_COND_V(img.is_null() || img->is_empty(), Ref<Image>()); - } - format = img->get_format(); - sw = MAX(sw >> 1, 1); - sh = MAX(sh >> 1, 1); - return img; - } else if (data_format == DATA_FORMAT_IMAGE) { - int size = Image::get_image_data_size(w, h, format, mipmaps ? true : false); - - for (uint32_t i = 0; i < mipmaps + 1; i++) { - int tw, th; - int ofs = Image::get_image_mipmap_offset_and_dimensions(w, h, format, i, tw, th); - - if (p_size_limit > 0 && i < mipmaps && (p_size_limit > tw || p_size_limit > th)) { - if (ofs) { - f->seek(f->get_position() + ofs); - } - continue; //oops, size limit enforced, go to next - } - - Vector<uint8_t> data; - data.resize(size - ofs); - - { - uint8_t *wr = data.ptrw(); - f->get_buffer(wr, data.size()); - } - - Ref<Image> image = Image::create_from_data(tw, th, mipmaps - i ? true : false, format, data); - - return image; - } - } - - return Ref<Image>(); -} - -void CompressedTexture2D::set_path(const String &p_path, bool p_take_over) { - if (texture.is_valid()) { - RenderingServer::get_singleton()->texture_set_path(texture, p_path); - } - - Resource::set_path(p_path, p_take_over); -} - -void CompressedTexture2D::_requested_3d(void *p_ud) { - CompressedTexture2D *ct = (CompressedTexture2D *)p_ud; - Ref<CompressedTexture2D> ctex(ct); - ERR_FAIL_NULL(request_3d_callback); - request_3d_callback(ctex); -} - -void CompressedTexture2D::_requested_roughness(void *p_ud, const String &p_normal_path, RS::TextureDetectRoughnessChannel p_roughness_channel) { - CompressedTexture2D *ct = (CompressedTexture2D *)p_ud; - Ref<CompressedTexture2D> ctex(ct); - ERR_FAIL_NULL(request_roughness_callback); - request_roughness_callback(ctex, p_normal_path, p_roughness_channel); -} - -void CompressedTexture2D::_requested_normal(void *p_ud) { - CompressedTexture2D *ct = (CompressedTexture2D *)p_ud; - Ref<CompressedTexture2D> ctex(ct); - ERR_FAIL_NULL(request_normal_callback); - request_normal_callback(ctex); -} - -CompressedTexture2D::TextureFormatRequestCallback CompressedTexture2D::request_3d_callback = nullptr; -CompressedTexture2D::TextureFormatRoughnessRequestCallback CompressedTexture2D::request_roughness_callback = nullptr; -CompressedTexture2D::TextureFormatRequestCallback CompressedTexture2D::request_normal_callback = nullptr; - -Image::Format CompressedTexture2D::get_format() const { - return format; -} - -Error CompressedTexture2D::_load_data(const String &p_path, int &r_width, int &r_height, Ref<Image> &image, bool &r_request_3d, bool &r_request_normal, bool &r_request_roughness, int &mipmap_limit, int p_size_limit) { - alpha_cache.unref(); - - ERR_FAIL_COND_V(image.is_null(), ERR_INVALID_PARAMETER); - - Ref<FileAccess> f = FileAccess::open(p_path, FileAccess::READ); - ERR_FAIL_COND_V_MSG(f.is_null(), ERR_CANT_OPEN, vformat("Unable to open file: %s.", p_path)); - - uint8_t header[4]; - f->get_buffer(header, 4); - if (header[0] != 'G' || header[1] != 'S' || header[2] != 'T' || header[3] != '2') { - ERR_FAIL_V_MSG(ERR_FILE_CORRUPT, "Compressed texture file is corrupt (Bad header)."); - } - - uint32_t version = f->get_32(); - - if (version > FORMAT_VERSION) { - ERR_FAIL_V_MSG(ERR_FILE_CORRUPT, "Compressed texture file is too new."); - } - r_width = f->get_32(); - r_height = f->get_32(); - uint32_t df = f->get_32(); //data format - - //skip reserved - mipmap_limit = int(f->get_32()); - //reserved - f->get_32(); - f->get_32(); - f->get_32(); - -#ifdef TOOLS_ENABLED - - r_request_3d = request_3d_callback && df & FORMAT_BIT_DETECT_3D; - r_request_roughness = request_roughness_callback && df & FORMAT_BIT_DETECT_ROUGNESS; - r_request_normal = request_normal_callback && df & FORMAT_BIT_DETECT_NORMAL; - -#else - - r_request_3d = false; - r_request_roughness = false; - r_request_normal = false; - -#endif - if (!(df & FORMAT_BIT_STREAM)) { - p_size_limit = 0; - } - - image = load_image_from_file(f, p_size_limit); - - if (image.is_null() || image->is_empty()) { - return ERR_CANT_OPEN; - } - - return OK; -} - -Error CompressedTexture2D::load(const String &p_path) { - int lw, lh; - Ref<Image> image; - image.instantiate(); - - bool request_3d; - bool request_normal; - bool request_roughness; - int mipmap_limit; - - Error err = _load_data(p_path, lw, lh, image, request_3d, request_normal, request_roughness, mipmap_limit); - if (err) { - return err; - } - - if (texture.is_valid()) { - RID new_texture = RS::get_singleton()->texture_2d_create(image); - RS::get_singleton()->texture_replace(texture, new_texture); - } else { - texture = RS::get_singleton()->texture_2d_create(image); - } - if (lw || lh) { - RS::get_singleton()->texture_set_size_override(texture, lw, lh); - } - - w = lw; - h = lh; - path_to_file = p_path; - format = image->get_format(); - - if (get_path().is_empty()) { - //temporarily set path if no path set for resource, helps find errors - RenderingServer::get_singleton()->texture_set_path(texture, p_path); - } - -#ifdef TOOLS_ENABLED - - if (request_3d) { - //print_line("request detect 3D at " + p_path); - RS::get_singleton()->texture_set_detect_3d_callback(texture, _requested_3d, this); - } else { - //print_line("not requesting detect 3D at " + p_path); - RS::get_singleton()->texture_set_detect_3d_callback(texture, nullptr, nullptr); - } - - if (request_roughness) { - //print_line("request detect srgb at " + p_path); - RS::get_singleton()->texture_set_detect_roughness_callback(texture, _requested_roughness, this); - } else { - //print_line("not requesting detect srgb at " + p_path); - RS::get_singleton()->texture_set_detect_roughness_callback(texture, nullptr, nullptr); - } - - if (request_normal) { - //print_line("request detect srgb at " + p_path); - RS::get_singleton()->texture_set_detect_normal_callback(texture, _requested_normal, this); - } else { - //print_line("not requesting detect normal at " + p_path); - RS::get_singleton()->texture_set_detect_normal_callback(texture, nullptr, nullptr); - } - -#endif - notify_property_list_changed(); - emit_changed(); - return OK; -} - -String CompressedTexture2D::get_load_path() const { - return path_to_file; -} - -int CompressedTexture2D::get_width() const { - return w; -} - -int CompressedTexture2D::get_height() const { - return h; -} - -RID CompressedTexture2D::get_rid() const { - if (!texture.is_valid()) { - texture = RS::get_singleton()->texture_2d_placeholder_create(); - } - return texture; -} - -void CompressedTexture2D::draw(RID p_canvas_item, const Point2 &p_pos, const Color &p_modulate, bool p_transpose) const { - if ((w | h) == 0) { - return; - } - RenderingServer::get_singleton()->canvas_item_add_texture_rect(p_canvas_item, Rect2(p_pos, Size2(w, h)), texture, false, p_modulate, p_transpose); -} - -void CompressedTexture2D::draw_rect(RID p_canvas_item, const Rect2 &p_rect, bool p_tile, const Color &p_modulate, bool p_transpose) const { - if ((w | h) == 0) { - return; - } - RenderingServer::get_singleton()->canvas_item_add_texture_rect(p_canvas_item, p_rect, texture, p_tile, p_modulate, p_transpose); -} - -void CompressedTexture2D::draw_rect_region(RID p_canvas_item, const Rect2 &p_rect, const Rect2 &p_src_rect, const Color &p_modulate, bool p_transpose, bool p_clip_uv) const { - if ((w | h) == 0) { - return; - } - RenderingServer::get_singleton()->canvas_item_add_texture_rect_region(p_canvas_item, p_rect, texture, p_src_rect, p_modulate, p_transpose, p_clip_uv); -} - -bool CompressedTexture2D::has_alpha() const { - return false; -} - -Ref<Image> CompressedTexture2D::get_image() const { - if (texture.is_valid()) { - return RS::get_singleton()->texture_2d_get(texture); - } else { - return Ref<Image>(); - } -} - -bool CompressedTexture2D::is_pixel_opaque(int p_x, int p_y) const { - if (!alpha_cache.is_valid()) { - Ref<Image> img = get_image(); - if (img.is_valid()) { - if (img->is_compressed()) { //must decompress, if compressed - Ref<Image> decom = img->duplicate(); - decom->decompress(); - img = decom; - } - - alpha_cache.instantiate(); - alpha_cache->create_from_image_alpha(img); - } - } - - if (alpha_cache.is_valid()) { - int aw = int(alpha_cache->get_size().width); - int ah = int(alpha_cache->get_size().height); - if (aw == 0 || ah == 0) { - return true; - } - - int x = p_x * aw / w; - int y = p_y * ah / h; - - x = CLAMP(x, 0, aw); - y = CLAMP(y, 0, ah); - - return alpha_cache->get_bit(x, y); - } - - return true; -} - -void CompressedTexture2D::reload_from_file() { - String path = get_path(); - if (!path.is_resource_file()) { - return; - } - - path = ResourceLoader::path_remap(path); //remap for translation - path = ResourceLoader::import_remap(path); //remap for import - if (!path.is_resource_file()) { - return; - } - - load(path); -} - -void CompressedTexture2D::_validate_property(PropertyInfo &p_property) const { -} - -void CompressedTexture2D::_bind_methods() { - ClassDB::bind_method(D_METHOD("load", "path"), &CompressedTexture2D::load); - ClassDB::bind_method(D_METHOD("get_load_path"), &CompressedTexture2D::get_load_path); - - ADD_PROPERTY(PropertyInfo(Variant::STRING, "load_path", PROPERTY_HINT_FILE, "*.ctex"), "load", "get_load_path"); -} - -CompressedTexture2D::CompressedTexture2D() {} - -CompressedTexture2D::~CompressedTexture2D() { - if (texture.is_valid()) { - ERR_FAIL_NULL(RenderingServer::get_singleton()); - RS::get_singleton()->free(texture); - } -} - -Ref<Resource> ResourceFormatLoaderCompressedTexture2D::load(const String &p_path, const String &p_original_path, Error *r_error, bool p_use_sub_threads, float *r_progress, CacheMode p_cache_mode) { - Ref<CompressedTexture2D> st; - st.instantiate(); - Error err = st->load(p_path); - if (r_error) { - *r_error = err; - } - if (err != OK) { - return Ref<Resource>(); - } - - return st; -} - -void ResourceFormatLoaderCompressedTexture2D::get_recognized_extensions(List<String> *p_extensions) const { - p_extensions->push_back("ctex"); -} - -bool ResourceFormatLoaderCompressedTexture2D::handles_type(const String &p_type) const { - return p_type == "CompressedTexture2D"; -} - -String ResourceFormatLoaderCompressedTexture2D::get_resource_type(const String &p_path) const { - if (p_path.get_extension().to_lower() == "ctex") { - return "CompressedTexture2D"; - } - return ""; -} - -//////////////////////////////////// - TypedArray<Image> Texture3D::_get_datai() const { Vector<Ref<Image>> data = get_data(); @@ -1163,6 +171,7 @@ Vector<Ref<Image>> Texture3D::get_data() const { } return data; } + void Texture3D::_bind_methods() { ClassDB::bind_method(D_METHOD("get_format"), &Texture3D::get_format); ClassDB::bind_method(D_METHOD("get_width"), &Texture3D::get_width); @@ -1187,1652 +196,6 @@ Ref<Resource> Texture3D::create_placeholder() const { return placeholder; } -////////////////////////////////////////// - -Image::Format ImageTexture3D::get_format() const { - return format; -} -int ImageTexture3D::get_width() const { - return width; -} -int ImageTexture3D::get_height() const { - return height; -} -int ImageTexture3D::get_depth() const { - return depth; -} -bool ImageTexture3D::has_mipmaps() const { - return mipmaps; -} - -Error ImageTexture3D::_create(Image::Format p_format, int p_width, int p_height, int p_depth, bool p_mipmaps, const TypedArray<Image> &p_data) { - Vector<Ref<Image>> images; - images.resize(p_data.size()); - for (int i = 0; i < images.size(); i++) { - images.write[i] = p_data[i]; - } - return create(p_format, p_width, p_height, p_depth, p_mipmaps, images); -} - -void ImageTexture3D::_update(const TypedArray<Image> &p_data) { - Vector<Ref<Image>> images; - images.resize(p_data.size()); - for (int i = 0; i < images.size(); i++) { - images.write[i] = p_data[i]; - } - return update(images); -} - -Error ImageTexture3D::create(Image::Format p_format, int p_width, int p_height, int p_depth, bool p_mipmaps, const Vector<Ref<Image>> &p_data) { - RID tex = RenderingServer::get_singleton()->texture_3d_create(p_format, p_width, p_height, p_depth, p_mipmaps, p_data); - ERR_FAIL_COND_V(tex.is_null(), ERR_CANT_CREATE); - - if (texture.is_valid()) { - RenderingServer::get_singleton()->texture_replace(texture, tex); - } else { - texture = tex; - } - - format = p_format; - width = p_width; - height = p_height; - depth = p_depth; - mipmaps = p_mipmaps; - - return OK; -} - -void ImageTexture3D::update(const Vector<Ref<Image>> &p_data) { - ERR_FAIL_COND(!texture.is_valid()); - RenderingServer::get_singleton()->texture_3d_update(texture, p_data); -} - -Vector<Ref<Image>> ImageTexture3D::get_data() const { - ERR_FAIL_COND_V(!texture.is_valid(), Vector<Ref<Image>>()); - return RS::get_singleton()->texture_3d_get(texture); -} - -RID ImageTexture3D::get_rid() const { - if (!texture.is_valid()) { - texture = RS::get_singleton()->texture_3d_placeholder_create(); - } - return texture; -} -void ImageTexture3D::set_path(const String &p_path, bool p_take_over) { - if (texture.is_valid()) { - RenderingServer::get_singleton()->texture_set_path(texture, p_path); - } - - Resource::set_path(p_path, p_take_over); -} - -void ImageTexture3D::_bind_methods() { - ClassDB::bind_method(D_METHOD("create", "format", "width", "height", "depth", "use_mipmaps", "data"), &ImageTexture3D::_create); - ClassDB::bind_method(D_METHOD("update", "data"), &ImageTexture3D::_update); -} - -ImageTexture3D::ImageTexture3D() { -} - -ImageTexture3D::~ImageTexture3D() { - if (texture.is_valid()) { - ERR_FAIL_NULL(RenderingServer::get_singleton()); - RS::get_singleton()->free(texture); - } -} - -//////////////////////////////////////////// - -void CompressedTexture3D::set_path(const String &p_path, bool p_take_over) { - if (texture.is_valid()) { - RenderingServer::get_singleton()->texture_set_path(texture, p_path); - } - - Resource::set_path(p_path, p_take_over); -} - -Image::Format CompressedTexture3D::get_format() const { - return format; -} - -Error CompressedTexture3D::_load_data(const String &p_path, Vector<Ref<Image>> &r_data, Image::Format &r_format, int &r_width, int &r_height, int &r_depth, bool &r_mipmaps) { - Ref<FileAccess> f = FileAccess::open(p_path, FileAccess::READ); - ERR_FAIL_COND_V_MSG(f.is_null(), ERR_CANT_OPEN, vformat("Unable to open file: %s.", p_path)); - - uint8_t header[4]; - f->get_buffer(header, 4); - ERR_FAIL_COND_V(header[0] != 'G' || header[1] != 'S' || header[2] != 'T' || header[3] != 'L', ERR_FILE_UNRECOGNIZED); - - //stored as compressed textures (used for lossless and lossy compression) - uint32_t version = f->get_32(); - - if (version > FORMAT_VERSION) { - ERR_FAIL_V_MSG(ERR_FILE_CORRUPT, "Compressed texture file is too new."); - } - - r_depth = f->get_32(); //depth - f->get_32(); //ignored (mode) - f->get_32(); // ignored (data format) - - f->get_32(); //ignored - int mipmap_count = f->get_32(); - f->get_32(); //ignored - f->get_32(); //ignored - - r_mipmaps = mipmap_count != 0; - - r_data.clear(); - - for (int i = 0; i < (r_depth + mipmap_count); i++) { - Ref<Image> image = CompressedTexture2D::load_image_from_file(f, 0); - ERR_FAIL_COND_V(image.is_null() || image->is_empty(), ERR_CANT_OPEN); - if (i == 0) { - r_format = image->get_format(); - r_width = image->get_width(); - r_height = image->get_height(); - } - r_data.push_back(image); - } - - return OK; -} - -Error CompressedTexture3D::load(const String &p_path) { - Vector<Ref<Image>> data; - - int tw, th, td; - Image::Format tfmt; - bool tmm; - - Error err = _load_data(p_path, data, tfmt, tw, th, td, tmm); - if (err) { - return err; - } - - if (texture.is_valid()) { - RID new_texture = RS::get_singleton()->texture_3d_create(tfmt, tw, th, td, tmm, data); - RS::get_singleton()->texture_replace(texture, new_texture); - } else { - texture = RS::get_singleton()->texture_3d_create(tfmt, tw, th, td, tmm, data); - } - - w = tw; - h = th; - d = td; - mipmaps = tmm; - format = tfmt; - - path_to_file = p_path; - - if (get_path().is_empty()) { - //temporarily set path if no path set for resource, helps find errors - RenderingServer::get_singleton()->texture_set_path(texture, p_path); - } - - notify_property_list_changed(); - emit_changed(); - return OK; -} - -String CompressedTexture3D::get_load_path() const { - return path_to_file; -} - -int CompressedTexture3D::get_width() const { - return w; -} - -int CompressedTexture3D::get_height() const { - return h; -} - -int CompressedTexture3D::get_depth() const { - return d; -} - -bool CompressedTexture3D::has_mipmaps() const { - return mipmaps; -} - -RID CompressedTexture3D::get_rid() const { - if (!texture.is_valid()) { - texture = RS::get_singleton()->texture_3d_placeholder_create(); - } - return texture; -} - -Vector<Ref<Image>> CompressedTexture3D::get_data() const { - if (texture.is_valid()) { - return RS::get_singleton()->texture_3d_get(texture); - } else { - return Vector<Ref<Image>>(); - } -} - -void CompressedTexture3D::reload_from_file() { - String path = get_path(); - if (!path.is_resource_file()) { - return; - } - - path = ResourceLoader::path_remap(path); //remap for translation - path = ResourceLoader::import_remap(path); //remap for import - if (!path.is_resource_file()) { - return; - } - - load(path); -} - -void CompressedTexture3D::_validate_property(PropertyInfo &p_property) const { -} - -void CompressedTexture3D::_bind_methods() { - ClassDB::bind_method(D_METHOD("load", "path"), &CompressedTexture3D::load); - ClassDB::bind_method(D_METHOD("get_load_path"), &CompressedTexture3D::get_load_path); - - ADD_PROPERTY(PropertyInfo(Variant::STRING, "load_path", PROPERTY_HINT_FILE, "*.ctex"), "load", "get_load_path"); -} - -CompressedTexture3D::CompressedTexture3D() {} - -CompressedTexture3D::~CompressedTexture3D() { - if (texture.is_valid()) { - ERR_FAIL_NULL(RenderingServer::get_singleton()); - RS::get_singleton()->free(texture); - } -} - -///////////////////////////// - -Ref<Resource> ResourceFormatLoaderCompressedTexture3D::load(const String &p_path, const String &p_original_path, Error *r_error, bool p_use_sub_threads, float *r_progress, CacheMode p_cache_mode) { - Ref<CompressedTexture3D> st; - st.instantiate(); - Error err = st->load(p_path); - if (r_error) { - *r_error = err; - } - if (err != OK) { - return Ref<Resource>(); - } - - return st; -} - -void ResourceFormatLoaderCompressedTexture3D::get_recognized_extensions(List<String> *p_extensions) const { - p_extensions->push_back("ctex3d"); -} - -bool ResourceFormatLoaderCompressedTexture3D::handles_type(const String &p_type) const { - return p_type == "CompressedTexture3D"; -} - -String ResourceFormatLoaderCompressedTexture3D::get_resource_type(const String &p_path) const { - if (p_path.get_extension().to_lower() == "ctex3d") { - return "CompressedTexture3D"; - } - return ""; -} - -//////////////////////////////////////////// - -int AtlasTexture::get_width() const { - if (region.size.width == 0) { - if (atlas.is_valid()) { - return atlas->get_width(); - } - return 1; - } else { - return region.size.width + margin.size.width; - } -} - -int AtlasTexture::get_height() const { - if (region.size.height == 0) { - if (atlas.is_valid()) { - return atlas->get_height(); - } - return 1; - } else { - return region.size.height + margin.size.height; - } -} - -RID AtlasTexture::get_rid() const { - if (atlas.is_valid()) { - return atlas->get_rid(); - } - - return RID(); -} - -bool AtlasTexture::has_alpha() const { - if (atlas.is_valid()) { - return atlas->has_alpha(); - } - - return false; -} - -void AtlasTexture::set_atlas(const Ref<Texture2D> &p_atlas) { - ERR_FAIL_COND(p_atlas == this); - if (atlas == p_atlas) { - return; - } - // Support recursive AtlasTextures. - if (Ref<AtlasTexture>(atlas).is_valid()) { - atlas->disconnect(CoreStringNames::get_singleton()->changed, callable_mp((Resource *)this, &AtlasTexture::emit_changed)); - } - atlas = p_atlas; - if (Ref<AtlasTexture>(atlas).is_valid()) { - atlas->connect(CoreStringNames::get_singleton()->changed, callable_mp((Resource *)this, &AtlasTexture::emit_changed)); - } - - emit_changed(); -} - -Ref<Texture2D> AtlasTexture::get_atlas() const { - return atlas; -} - -void AtlasTexture::set_region(const Rect2 &p_region) { - if (region == p_region) { - return; - } - region = p_region; - emit_changed(); -} - -Rect2 AtlasTexture::get_region() const { - return region; -} - -void AtlasTexture::set_margin(const Rect2 &p_margin) { - if (margin == p_margin) { - return; - } - margin = p_margin; - emit_changed(); -} - -Rect2 AtlasTexture::get_margin() const { - return margin; -} - -void AtlasTexture::set_filter_clip(const bool p_enable) { - filter_clip = p_enable; - emit_changed(); -} - -bool AtlasTexture::has_filter_clip() const { - return filter_clip; -} - -void AtlasTexture::_bind_methods() { - ClassDB::bind_method(D_METHOD("set_atlas", "atlas"), &AtlasTexture::set_atlas); - ClassDB::bind_method(D_METHOD("get_atlas"), &AtlasTexture::get_atlas); - - ClassDB::bind_method(D_METHOD("set_region", "region"), &AtlasTexture::set_region); - ClassDB::bind_method(D_METHOD("get_region"), &AtlasTexture::get_region); - - ClassDB::bind_method(D_METHOD("set_margin", "margin"), &AtlasTexture::set_margin); - ClassDB::bind_method(D_METHOD("get_margin"), &AtlasTexture::get_margin); - - ClassDB::bind_method(D_METHOD("set_filter_clip", "enable"), &AtlasTexture::set_filter_clip); - ClassDB::bind_method(D_METHOD("has_filter_clip"), &AtlasTexture::has_filter_clip); - - ADD_PROPERTY(PropertyInfo(Variant::OBJECT, "atlas", PROPERTY_HINT_RESOURCE_TYPE, "Texture2D"), "set_atlas", "get_atlas"); - ADD_PROPERTY(PropertyInfo(Variant::RECT2, "region", PROPERTY_HINT_NONE, "suffix:px"), "set_region", "get_region"); - ADD_PROPERTY(PropertyInfo(Variant::RECT2, "margin", PROPERTY_HINT_NONE, "suffix:px"), "set_margin", "get_margin"); - ADD_PROPERTY(PropertyInfo(Variant::BOOL, "filter_clip"), "set_filter_clip", "has_filter_clip"); -} - -void AtlasTexture::draw(RID p_canvas_item, const Point2 &p_pos, const Color &p_modulate, bool p_transpose) const { - if (!atlas.is_valid()) { - return; - } - - Rect2 rc = region; - - if (rc.size.width == 0) { - rc.size.width = atlas->get_width(); - } - - if (rc.size.height == 0) { - rc.size.height = atlas->get_height(); - } - - atlas->draw_rect_region(p_canvas_item, Rect2(p_pos + margin.position, rc.size), rc, p_modulate, p_transpose, filter_clip); -} - -void AtlasTexture::draw_rect(RID p_canvas_item, const Rect2 &p_rect, bool p_tile, const Color &p_modulate, bool p_transpose) const { - if (!atlas.is_valid()) { - return; - } - - Rect2 rc = region; - - if (rc.size.width == 0) { - rc.size.width = atlas->get_width(); - } - - if (rc.size.height == 0) { - rc.size.height = atlas->get_height(); - } - - Vector2 scale = p_rect.size / (region.size + margin.size); - Rect2 dr(p_rect.position + margin.position * scale, rc.size * scale); - - atlas->draw_rect_region(p_canvas_item, dr, rc, p_modulate, p_transpose, filter_clip); -} - -void AtlasTexture::draw_rect_region(RID p_canvas_item, const Rect2 &p_rect, const Rect2 &p_src_rect, const Color &p_modulate, bool p_transpose, bool p_clip_uv) const { - //this might not necessarily work well if using a rect, needs to be fixed properly - if (!atlas.is_valid()) { - return; - } - - Rect2 dr; - Rect2 src_c; - get_rect_region(p_rect, p_src_rect, dr, src_c); - - atlas->draw_rect_region(p_canvas_item, dr, src_c, p_modulate, p_transpose, filter_clip); -} - -bool AtlasTexture::get_rect_region(const Rect2 &p_rect, const Rect2 &p_src_rect, Rect2 &r_rect, Rect2 &r_src_rect) const { - if (!atlas.is_valid()) { - return false; - } - - Rect2 src = p_src_rect; - if (src.size == Size2()) { - src.size = region.size; - } - Vector2 scale = p_rect.size / src.size; - - src.position += (region.position - margin.position); - Rect2 src_clipped = region.intersection(src); - if (src_clipped.size == Size2()) { - return false; - } - - Vector2 ofs = (src_clipped.position - src.position); - if (scale.x < 0) { - ofs.x += (src_clipped.size.x - src.size.x); - } - if (scale.y < 0) { - ofs.y += (src_clipped.size.y - src.size.y); - } - - r_rect = Rect2(p_rect.position + ofs * scale, src_clipped.size * scale); - r_src_rect = src_clipped; - return true; -} - -bool AtlasTexture::is_pixel_opaque(int p_x, int p_y) const { - if (!atlas.is_valid()) { - return true; - } - - int x = p_x + region.position.x - margin.position.x; - int y = p_y + region.position.y - margin.position.y; - - // margin edge may outside of atlas - if (x < 0 || x >= atlas->get_width()) { - return false; - } - if (y < 0 || y >= atlas->get_height()) { - return false; - } - - return atlas->is_pixel_opaque(x, y); -} - -Ref<Image> AtlasTexture::get_image() const { - if (!atlas.is_valid() || !atlas->get_image().is_valid()) { - return Ref<Image>(); - } - - return atlas->get_image()->get_region(region); -} - -AtlasTexture::AtlasTexture() {} - -///////////////////////////////////////// - -int MeshTexture::get_width() const { - return size.width; -} - -int MeshTexture::get_height() const { - return size.height; -} - -RID MeshTexture::get_rid() const { - return RID(); -} - -bool MeshTexture::has_alpha() const { - return false; -} - -void MeshTexture::set_mesh(const Ref<Mesh> &p_mesh) { - mesh = p_mesh; -} - -Ref<Mesh> MeshTexture::get_mesh() const { - return mesh; -} - -void MeshTexture::set_image_size(const Size2 &p_size) { - size = p_size; -} - -Size2 MeshTexture::get_image_size() const { - return size; -} - -void MeshTexture::set_base_texture(const Ref<Texture2D> &p_texture) { - base_texture = p_texture; -} - -Ref<Texture2D> MeshTexture::get_base_texture() const { - return base_texture; -} - -void MeshTexture::draw(RID p_canvas_item, const Point2 &p_pos, const Color &p_modulate, bool p_transpose) const { - if (mesh.is_null() || base_texture.is_null()) { - return; - } - Transform2D xform; - xform.set_origin(p_pos); - if (p_transpose) { - SWAP(xform.columns[0][1], xform.columns[1][0]); - SWAP(xform.columns[0][0], xform.columns[1][1]); - } - RenderingServer::get_singleton()->canvas_item_add_mesh(p_canvas_item, mesh->get_rid(), xform, p_modulate, base_texture->get_rid()); -} - -void MeshTexture::draw_rect(RID p_canvas_item, const Rect2 &p_rect, bool p_tile, const Color &p_modulate, bool p_transpose) const { - if (mesh.is_null() || base_texture.is_null()) { - return; - } - Transform2D xform; - Vector2 origin = p_rect.position; - if (p_rect.size.x < 0) { - origin.x += size.x; - } - if (p_rect.size.y < 0) { - origin.y += size.y; - } - xform.set_origin(origin); - xform.set_scale(p_rect.size / size); - - if (p_transpose) { - SWAP(xform.columns[0][1], xform.columns[1][0]); - SWAP(xform.columns[0][0], xform.columns[1][1]); - } - RenderingServer::get_singleton()->canvas_item_add_mesh(p_canvas_item, mesh->get_rid(), xform, p_modulate, base_texture->get_rid()); -} - -void MeshTexture::draw_rect_region(RID p_canvas_item, const Rect2 &p_rect, const Rect2 &p_src_rect, const Color &p_modulate, bool p_transpose, bool p_clip_uv) const { - if (mesh.is_null() || base_texture.is_null()) { - return; - } - Transform2D xform; - Vector2 origin = p_rect.position; - if (p_rect.size.x < 0) { - origin.x += size.x; - } - if (p_rect.size.y < 0) { - origin.y += size.y; - } - xform.set_origin(origin); - xform.set_scale(p_rect.size / size); - - if (p_transpose) { - SWAP(xform.columns[0][1], xform.columns[1][0]); - SWAP(xform.columns[0][0], xform.columns[1][1]); - } - RenderingServer::get_singleton()->canvas_item_add_mesh(p_canvas_item, mesh->get_rid(), xform, p_modulate, base_texture->get_rid()); -} - -bool MeshTexture::get_rect_region(const Rect2 &p_rect, const Rect2 &p_src_rect, Rect2 &r_rect, Rect2 &r_src_rect) const { - r_rect = p_rect; - r_src_rect = p_src_rect; - return true; -} - -bool MeshTexture::is_pixel_opaque(int p_x, int p_y) const { - return true; -} - -void MeshTexture::_bind_methods() { - ClassDB::bind_method(D_METHOD("set_mesh", "mesh"), &MeshTexture::set_mesh); - ClassDB::bind_method(D_METHOD("get_mesh"), &MeshTexture::get_mesh); - ClassDB::bind_method(D_METHOD("set_image_size", "size"), &MeshTexture::set_image_size); - ClassDB::bind_method(D_METHOD("get_image_size"), &MeshTexture::get_image_size); - ClassDB::bind_method(D_METHOD("set_base_texture", "texture"), &MeshTexture::set_base_texture); - ClassDB::bind_method(D_METHOD("get_base_texture"), &MeshTexture::get_base_texture); - - ADD_PROPERTY(PropertyInfo(Variant::OBJECT, "mesh", PROPERTY_HINT_RESOURCE_TYPE, "Mesh"), "set_mesh", "get_mesh"); - ADD_PROPERTY(PropertyInfo(Variant::OBJECT, "base_texture", PROPERTY_HINT_RESOURCE_TYPE, "Texture2D"), "set_base_texture", "get_base_texture"); - ADD_PROPERTY(PropertyInfo(Variant::VECTOR2, "image_size", PROPERTY_HINT_RANGE, "0,16384,1,suffix:px"), "set_image_size", "get_image_size"); -} - -MeshTexture::MeshTexture() { -} - -////////////////////////////////////////// - -void CurveTexture::_bind_methods() { - ClassDB::bind_method(D_METHOD("set_width", "width"), &CurveTexture::set_width); - - ClassDB::bind_method(D_METHOD("set_curve", "curve"), &CurveTexture::set_curve); - ClassDB::bind_method(D_METHOD("get_curve"), &CurveTexture::get_curve); - - ClassDB::bind_method(D_METHOD("set_texture_mode", "texture_mode"), &CurveTexture::set_texture_mode); - ClassDB::bind_method(D_METHOD("get_texture_mode"), &CurveTexture::get_texture_mode); - - ClassDB::bind_method(D_METHOD("_update"), &CurveTexture::_update); - - ADD_PROPERTY(PropertyInfo(Variant::INT, "width", PROPERTY_HINT_RANGE, "1,4096,suffix:px"), "set_width", "get_width"); - ADD_PROPERTY(PropertyInfo(Variant::INT, "texture_mode", PROPERTY_HINT_ENUM, "RGB,Red"), "set_texture_mode", "get_texture_mode"); - ADD_PROPERTY(PropertyInfo(Variant::OBJECT, "curve", PROPERTY_HINT_RESOURCE_TYPE, "Curve"), "set_curve", "get_curve"); - - BIND_ENUM_CONSTANT(TEXTURE_MODE_RGB); - BIND_ENUM_CONSTANT(TEXTURE_MODE_RED); -} - -void CurveTexture::set_width(int p_width) { - ERR_FAIL_COND(p_width < 32 || p_width > 4096); - - if (_width == p_width) { - return; - } - - _width = p_width; - _update(); -} - -int CurveTexture::get_width() const { - return _width; -} - -void CurveTexture::ensure_default_setup(float p_min, float p_max) { - if (_curve.is_null()) { - Ref<Curve> curve = Ref<Curve>(memnew(Curve)); - curve->add_point(Vector2(0, 1)); - curve->add_point(Vector2(1, 1)); - curve->set_min_value(p_min); - curve->set_max_value(p_max); - set_curve(curve); - // Min and max is 0..1 by default - } -} - -void CurveTexture::set_curve(Ref<Curve> p_curve) { - if (_curve != p_curve) { - if (_curve.is_valid()) { - _curve->disconnect(CoreStringNames::get_singleton()->changed, callable_mp(this, &CurveTexture::_update)); - } - _curve = p_curve; - if (_curve.is_valid()) { - _curve->connect(CoreStringNames::get_singleton()->changed, callable_mp(this, &CurveTexture::_update)); - } - _update(); - } -} - -void CurveTexture::_update() { - Vector<uint8_t> data; - data.resize(_width * sizeof(float) * (texture_mode == TEXTURE_MODE_RGB ? 3 : 1)); - - // The array is locked in that scope - { - uint8_t *wd8 = data.ptrw(); - float *wd = (float *)wd8; - - if (_curve.is_valid()) { - Curve &curve = **_curve; - for (int i = 0; i < _width; ++i) { - float t = i / static_cast<float>(_width); - if (texture_mode == TEXTURE_MODE_RGB) { - wd[i * 3 + 0] = curve.sample_baked(t); - wd[i * 3 + 1] = wd[i * 3 + 0]; - wd[i * 3 + 2] = wd[i * 3 + 0]; - } else { - wd[i] = curve.sample_baked(t); - } - } - - } else { - for (int i = 0; i < _width; ++i) { - if (texture_mode == TEXTURE_MODE_RGB) { - wd[i * 3 + 0] = 0; - wd[i * 3 + 1] = 0; - wd[i * 3 + 2] = 0; - } else { - wd[i] = 0; - } - } - } - } - - Ref<Image> image = memnew(Image(_width, 1, false, texture_mode == TEXTURE_MODE_RGB ? Image::FORMAT_RGBF : Image::FORMAT_RF, data)); - - if (_texture.is_valid()) { - if (_current_texture_mode != texture_mode || _current_width != _width) { - RID new_texture = RS::get_singleton()->texture_2d_create(image); - RS::get_singleton()->texture_replace(_texture, new_texture); - } else { - RS::get_singleton()->texture_2d_update(_texture, image); - } - } else { - _texture = RS::get_singleton()->texture_2d_create(image); - } - _current_texture_mode = texture_mode; - _current_width = _width; - - emit_changed(); -} - -Ref<Curve> CurveTexture::get_curve() const { - return _curve; -} - -void CurveTexture::set_texture_mode(TextureMode p_mode) { - ERR_FAIL_COND(p_mode < TEXTURE_MODE_RGB || p_mode > TEXTURE_MODE_RED); - if (texture_mode == p_mode) { - return; - } - texture_mode = p_mode; - _update(); -} -CurveTexture::TextureMode CurveTexture::get_texture_mode() const { - return texture_mode; -} - -RID CurveTexture::get_rid() const { - if (!_texture.is_valid()) { - _texture = RS::get_singleton()->texture_2d_placeholder_create(); - } - return _texture; -} - -CurveTexture::CurveTexture() {} - -CurveTexture::~CurveTexture() { - if (_texture.is_valid()) { - ERR_FAIL_NULL(RenderingServer::get_singleton()); - RS::get_singleton()->free(_texture); - } -} - -////////////////// - -void CurveXYZTexture::_bind_methods() { - ClassDB::bind_method(D_METHOD("set_width", "width"), &CurveXYZTexture::set_width); - - ClassDB::bind_method(D_METHOD("set_curve_x", "curve"), &CurveXYZTexture::set_curve_x); - ClassDB::bind_method(D_METHOD("get_curve_x"), &CurveXYZTexture::get_curve_x); - - ClassDB::bind_method(D_METHOD("set_curve_y", "curve"), &CurveXYZTexture::set_curve_y); - ClassDB::bind_method(D_METHOD("get_curve_y"), &CurveXYZTexture::get_curve_y); - - ClassDB::bind_method(D_METHOD("set_curve_z", "curve"), &CurveXYZTexture::set_curve_z); - ClassDB::bind_method(D_METHOD("get_curve_z"), &CurveXYZTexture::get_curve_z); - - ClassDB::bind_method(D_METHOD("_update"), &CurveXYZTexture::_update); - - ADD_PROPERTY(PropertyInfo(Variant::INT, "width", PROPERTY_HINT_RANGE, "1,4096,suffix:px"), "set_width", "get_width"); - ADD_PROPERTY(PropertyInfo(Variant::OBJECT, "curve_x", PROPERTY_HINT_RESOURCE_TYPE, "Curve"), "set_curve_x", "get_curve_x"); - ADD_PROPERTY(PropertyInfo(Variant::OBJECT, "curve_y", PROPERTY_HINT_RESOURCE_TYPE, "Curve"), "set_curve_y", "get_curve_y"); - ADD_PROPERTY(PropertyInfo(Variant::OBJECT, "curve_z", PROPERTY_HINT_RESOURCE_TYPE, "Curve"), "set_curve_z", "get_curve_z"); -} - -void CurveXYZTexture::set_width(int p_width) { - ERR_FAIL_COND(p_width < 32 || p_width > 4096); - - if (_width == p_width) { - return; - } - - _width = p_width; - _update(); -} - -int CurveXYZTexture::get_width() const { - return _width; -} - -void CurveXYZTexture::ensure_default_setup(float p_min, float p_max) { - if (_curve_x.is_null()) { - Ref<Curve> curve = Ref<Curve>(memnew(Curve)); - curve->add_point(Vector2(0, 1)); - curve->add_point(Vector2(1, 1)); - curve->set_min_value(p_min); - curve->set_max_value(p_max); - set_curve_x(curve); - } - - if (_curve_y.is_null()) { - Ref<Curve> curve = Ref<Curve>(memnew(Curve)); - curve->add_point(Vector2(0, 1)); - curve->add_point(Vector2(1, 1)); - curve->set_min_value(p_min); - curve->set_max_value(p_max); - set_curve_y(curve); - } - - if (_curve_z.is_null()) { - Ref<Curve> curve = Ref<Curve>(memnew(Curve)); - curve->add_point(Vector2(0, 1)); - curve->add_point(Vector2(1, 1)); - curve->set_min_value(p_min); - curve->set_max_value(p_max); - set_curve_z(curve); - } -} - -void CurveXYZTexture::set_curve_x(Ref<Curve> p_curve) { - if (_curve_x != p_curve) { - if (_curve_x.is_valid()) { - _curve_x->disconnect(CoreStringNames::get_singleton()->changed, callable_mp(this, &CurveXYZTexture::_update)); - } - _curve_x = p_curve; - if (_curve_x.is_valid()) { - _curve_x->connect(CoreStringNames::get_singleton()->changed, callable_mp(this, &CurveXYZTexture::_update), CONNECT_REFERENCE_COUNTED); - } - _update(); - } -} - -void CurveXYZTexture::set_curve_y(Ref<Curve> p_curve) { - if (_curve_y != p_curve) { - if (_curve_y.is_valid()) { - _curve_y->disconnect(CoreStringNames::get_singleton()->changed, callable_mp(this, &CurveXYZTexture::_update)); - } - _curve_y = p_curve; - if (_curve_y.is_valid()) { - _curve_y->connect(CoreStringNames::get_singleton()->changed, callable_mp(this, &CurveXYZTexture::_update), CONNECT_REFERENCE_COUNTED); - } - _update(); - } -} - -void CurveXYZTexture::set_curve_z(Ref<Curve> p_curve) { - if (_curve_z != p_curve) { - if (_curve_z.is_valid()) { - _curve_z->disconnect(CoreStringNames::get_singleton()->changed, callable_mp(this, &CurveXYZTexture::_update)); - } - _curve_z = p_curve; - if (_curve_z.is_valid()) { - _curve_z->connect(CoreStringNames::get_singleton()->changed, callable_mp(this, &CurveXYZTexture::_update), CONNECT_REFERENCE_COUNTED); - } - _update(); - } -} - -void CurveXYZTexture::_update() { - Vector<uint8_t> data; - data.resize(_width * sizeof(float) * 3); - - // The array is locked in that scope - { - uint8_t *wd8 = data.ptrw(); - float *wd = (float *)wd8; - - if (_curve_x.is_valid()) { - Curve &curve_x = **_curve_x; - for (int i = 0; i < _width; ++i) { - float t = i / static_cast<float>(_width); - wd[i * 3 + 0] = curve_x.sample_baked(t); - } - - } else { - for (int i = 0; i < _width; ++i) { - wd[i * 3 + 0] = 0; - } - } - - if (_curve_y.is_valid()) { - Curve &curve_y = **_curve_y; - for (int i = 0; i < _width; ++i) { - float t = i / static_cast<float>(_width); - wd[i * 3 + 1] = curve_y.sample_baked(t); - } - - } else { - for (int i = 0; i < _width; ++i) { - wd[i * 3 + 1] = 0; - } - } - - if (_curve_z.is_valid()) { - Curve &curve_z = **_curve_z; - for (int i = 0; i < _width; ++i) { - float t = i / static_cast<float>(_width); - wd[i * 3 + 2] = curve_z.sample_baked(t); - } - - } else { - for (int i = 0; i < _width; ++i) { - wd[i * 3 + 2] = 0; - } - } - } - - Ref<Image> image = memnew(Image(_width, 1, false, Image::FORMAT_RGBF, data)); - - if (_texture.is_valid()) { - if (_current_width != _width) { - RID new_texture = RS::get_singleton()->texture_2d_create(image); - RS::get_singleton()->texture_replace(_texture, new_texture); - } else { - RS::get_singleton()->texture_2d_update(_texture, image); - } - } else { - _texture = RS::get_singleton()->texture_2d_create(image); - } - _current_width = _width; - - emit_changed(); -} - -Ref<Curve> CurveXYZTexture::get_curve_x() const { - return _curve_x; -} - -Ref<Curve> CurveXYZTexture::get_curve_y() const { - return _curve_y; -} - -Ref<Curve> CurveXYZTexture::get_curve_z() const { - return _curve_z; -} - -RID CurveXYZTexture::get_rid() const { - if (!_texture.is_valid()) { - _texture = RS::get_singleton()->texture_2d_placeholder_create(); - } - return _texture; -} - -CurveXYZTexture::CurveXYZTexture() {} - -CurveXYZTexture::~CurveXYZTexture() { - if (_texture.is_valid()) { - ERR_FAIL_NULL(RenderingServer::get_singleton()); - RS::get_singleton()->free(_texture); - } -} - -////////////////// - -GradientTexture1D::GradientTexture1D() { - _queue_update(); -} - -GradientTexture1D::~GradientTexture1D() { - if (texture.is_valid()) { - ERR_FAIL_NULL(RenderingServer::get_singleton()); - RS::get_singleton()->free(texture); - } -} - -void GradientTexture1D::_bind_methods() { - ClassDB::bind_method(D_METHOD("set_gradient", "gradient"), &GradientTexture1D::set_gradient); - ClassDB::bind_method(D_METHOD("get_gradient"), &GradientTexture1D::get_gradient); - - ClassDB::bind_method(D_METHOD("set_width", "width"), &GradientTexture1D::set_width); - // The `get_width()` method is already exposed by the parent class Texture2D. - - ClassDB::bind_method(D_METHOD("set_use_hdr", "enabled"), &GradientTexture1D::set_use_hdr); - ClassDB::bind_method(D_METHOD("is_using_hdr"), &GradientTexture1D::is_using_hdr); - - ClassDB::bind_method(D_METHOD("_update"), &GradientTexture1D::_update); - - ADD_PROPERTY(PropertyInfo(Variant::OBJECT, "gradient", PROPERTY_HINT_RESOURCE_TYPE, "Gradient", PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_EDITOR_INSTANTIATE_OBJECT), "set_gradient", "get_gradient"); - ADD_PROPERTY(PropertyInfo(Variant::INT, "width", PROPERTY_HINT_RANGE, "1,16384,suffix:px"), "set_width", "get_width"); - ADD_PROPERTY(PropertyInfo(Variant::BOOL, "use_hdr"), "set_use_hdr", "is_using_hdr"); -} - -void GradientTexture1D::set_gradient(Ref<Gradient> p_gradient) { - if (p_gradient == gradient) { - return; - } - if (gradient.is_valid()) { - gradient->disconnect(CoreStringNames::get_singleton()->changed, callable_mp(this, &GradientTexture1D::_update)); - } - gradient = p_gradient; - if (gradient.is_valid()) { - gradient->connect(CoreStringNames::get_singleton()->changed, callable_mp(this, &GradientTexture1D::_update)); - } - _update(); - emit_changed(); -} - -Ref<Gradient> GradientTexture1D::get_gradient() const { - return gradient; -} - -void GradientTexture1D::_queue_update() { - if (update_pending) { - return; - } - - update_pending = true; - call_deferred(SNAME("_update")); -} - -void GradientTexture1D::_update() { - update_pending = false; - - if (gradient.is_null()) { - return; - } - - if (use_hdr) { - // High dynamic range. - Ref<Image> image = memnew(Image(width, 1, false, Image::FORMAT_RGBAF)); - Gradient &g = **gradient; - // `create()` isn't available for non-uint8_t data, so fill in the data manually. - for (int i = 0; i < width; i++) { - float ofs = float(i) / (width - 1); - image->set_pixel(i, 0, g.get_color_at_offset(ofs)); - } - - if (texture.is_valid()) { - RID new_texture = RS::get_singleton()->texture_2d_create(image); - RS::get_singleton()->texture_replace(texture, new_texture); - } else { - texture = RS::get_singleton()->texture_2d_create(image); - } - } else { - // Low dynamic range. "Overbright" colors will be clamped. - Vector<uint8_t> data; - data.resize(width * 4); - { - uint8_t *wd8 = data.ptrw(); - Gradient &g = **gradient; - - for (int i = 0; i < width; i++) { - float ofs = float(i) / (width - 1); - Color color = g.get_color_at_offset(ofs); - - wd8[i * 4 + 0] = uint8_t(CLAMP(color.r * 255.0, 0, 255)); - wd8[i * 4 + 1] = uint8_t(CLAMP(color.g * 255.0, 0, 255)); - wd8[i * 4 + 2] = uint8_t(CLAMP(color.b * 255.0, 0, 255)); - wd8[i * 4 + 3] = uint8_t(CLAMP(color.a * 255.0, 0, 255)); - } - } - - Ref<Image> image = memnew(Image(width, 1, false, Image::FORMAT_RGBA8, data)); - - if (texture.is_valid()) { - RID new_texture = RS::get_singleton()->texture_2d_create(image); - RS::get_singleton()->texture_replace(texture, new_texture); - } else { - texture = RS::get_singleton()->texture_2d_create(image); - } - } - - emit_changed(); -} - -void GradientTexture1D::set_width(int p_width) { - ERR_FAIL_COND_MSG(p_width <= 0 || p_width > 16384, "Texture dimensions have to be within 1 to 16384 range."); - width = p_width; - _queue_update(); -} - -int GradientTexture1D::get_width() const { - return width; -} - -void GradientTexture1D::set_use_hdr(bool p_enabled) { - if (p_enabled == use_hdr) { - return; - } - - use_hdr = p_enabled; - _queue_update(); -} - -bool GradientTexture1D::is_using_hdr() const { - return use_hdr; -} - -Ref<Image> GradientTexture1D::get_image() const { - if (!texture.is_valid()) { - return Ref<Image>(); - } - return RenderingServer::get_singleton()->texture_2d_get(texture); -} - -////////////////// - -GradientTexture2D::GradientTexture2D() { - _queue_update(); -} - -GradientTexture2D::~GradientTexture2D() { - if (texture.is_valid()) { - ERR_FAIL_NULL(RenderingServer::get_singleton()); - RS::get_singleton()->free(texture); - } -} - -void GradientTexture2D::set_gradient(Ref<Gradient> p_gradient) { - if (gradient == p_gradient) { - return; - } - if (gradient.is_valid()) { - gradient->disconnect(CoreStringNames::get_singleton()->changed, callable_mp(this, &GradientTexture2D::_queue_update)); - } - gradient = p_gradient; - if (gradient.is_valid()) { - gradient->connect(CoreStringNames::get_singleton()->changed, callable_mp(this, &GradientTexture2D::_queue_update)); - } - _update(); - emit_changed(); -} - -Ref<Gradient> GradientTexture2D::get_gradient() const { - return gradient; -} - -void GradientTexture2D::_queue_update() { - if (update_pending) { - return; - } - update_pending = true; - call_deferred(SNAME("_update")); -} - -void GradientTexture2D::_update() { - update_pending = false; - - if (gradient.is_null()) { - return; - } - Ref<Image> image; - image.instantiate(); - - if (gradient->get_point_count() <= 1) { // No need to interpolate. - image->initialize_data(width, height, false, (use_hdr) ? Image::FORMAT_RGBAF : Image::FORMAT_RGBA8); - image->fill((gradient->get_point_count() == 1) ? gradient->get_color(0) : Color(0, 0, 0, 1)); - } else { - if (use_hdr) { - image->initialize_data(width, height, false, Image::FORMAT_RGBAF); - Gradient &g = **gradient; - // `create()` isn't available for non-uint8_t data, so fill in the data manually. - for (int y = 0; y < height; y++) { - for (int x = 0; x < width; x++) { - float ofs = _get_gradient_offset_at(x, y); - image->set_pixel(x, y, g.get_color_at_offset(ofs)); - } - } - } else { - Vector<uint8_t> data; - data.resize(width * height * 4); - { - uint8_t *wd8 = data.ptrw(); - Gradient &g = **gradient; - for (int y = 0; y < height; y++) { - for (int x = 0; x < width; x++) { - float ofs = _get_gradient_offset_at(x, y); - const Color &c = g.get_color_at_offset(ofs); - - wd8[(x + (y * width)) * 4 + 0] = uint8_t(CLAMP(c.r * 255.0, 0, 255)); - wd8[(x + (y * width)) * 4 + 1] = uint8_t(CLAMP(c.g * 255.0, 0, 255)); - wd8[(x + (y * width)) * 4 + 2] = uint8_t(CLAMP(c.b * 255.0, 0, 255)); - wd8[(x + (y * width)) * 4 + 3] = uint8_t(CLAMP(c.a * 255.0, 0, 255)); - } - } - } - image->set_data(width, height, false, Image::FORMAT_RGBA8, data); - } - } - - if (texture.is_valid()) { - RID new_texture = RS::get_singleton()->texture_2d_create(image); - RS::get_singleton()->texture_replace(texture, new_texture); - } else { - texture = RS::get_singleton()->texture_2d_create(image); - } - emit_changed(); -} - -float GradientTexture2D::_get_gradient_offset_at(int x, int y) const { - if (fill_to == fill_from) { - return 0; - } - float ofs = 0; - Vector2 pos; - if (width > 1) { - pos.x = static_cast<float>(x) / (width - 1); - } - if (height > 1) { - pos.y = static_cast<float>(y) / (height - 1); - } - if (fill == Fill::FILL_LINEAR) { - Vector2 segment[2]; - segment[0] = fill_from; - segment[1] = fill_to; - Vector2 closest = Geometry2D::get_closest_point_to_segment_uncapped(pos, &segment[0]); - ofs = (closest - fill_from).length() / (fill_to - fill_from).length(); - if ((closest - fill_from).dot(fill_to - fill_from) < 0) { - ofs *= -1; - } - } else if (fill == Fill::FILL_RADIAL) { - ofs = (pos - fill_from).length() / (fill_to - fill_from).length(); - } else if (fill == Fill::FILL_SQUARE) { - ofs = MAX(Math::abs(pos.x - fill_from.x), Math::abs(pos.y - fill_from.y)) / MAX(Math::abs(fill_to.x - fill_from.x), Math::abs(fill_to.y - fill_from.y)); - } - if (repeat == Repeat::REPEAT_NONE) { - ofs = CLAMP(ofs, 0.0, 1.0); - } else if (repeat == Repeat::REPEAT) { - ofs = Math::fmod(ofs, 1.0f); - if (ofs < 0) { - ofs = 1 + ofs; - } - } else if (repeat == Repeat::REPEAT_MIRROR) { - ofs = Math::abs(ofs); - ofs = Math::fmod(ofs, 2.0f); - if (ofs > 1.0) { - ofs = 2.0 - ofs; - } - } - return ofs; -} - -void GradientTexture2D::set_width(int p_width) { - ERR_FAIL_COND_MSG(p_width <= 0 || p_width > 16384, "Texture dimensions have to be within 1 to 16384 range."); - width = p_width; - _queue_update(); -} - -int GradientTexture2D::get_width() const { - return width; -} - -void GradientTexture2D::set_height(int p_height) { - ERR_FAIL_COND_MSG(p_height <= 0 || p_height > 16384, "Texture dimensions have to be within 1 to 16384 range."); - height = p_height; - _queue_update(); -} -int GradientTexture2D::get_height() const { - return height; -} - -void GradientTexture2D::set_use_hdr(bool p_enabled) { - if (p_enabled == use_hdr) { - return; - } - - use_hdr = p_enabled; - _queue_update(); -} - -bool GradientTexture2D::is_using_hdr() const { - return use_hdr; -} - -void GradientTexture2D::set_fill_from(Vector2 p_fill_from) { - fill_from = p_fill_from; - _queue_update(); -} - -Vector2 GradientTexture2D::get_fill_from() const { - return fill_from; -} - -void GradientTexture2D::set_fill_to(Vector2 p_fill_to) { - fill_to = p_fill_to; - _queue_update(); -} - -Vector2 GradientTexture2D::get_fill_to() const { - return fill_to; -} - -void GradientTexture2D::set_fill(Fill p_fill) { - fill = p_fill; - _queue_update(); -} - -GradientTexture2D::Fill GradientTexture2D::get_fill() const { - return fill; -} - -void GradientTexture2D::set_repeat(Repeat p_repeat) { - repeat = p_repeat; - _queue_update(); -} - -GradientTexture2D::Repeat GradientTexture2D::get_repeat() const { - return repeat; -} - -RID GradientTexture2D::get_rid() const { - if (!texture.is_valid()) { - texture = RS::get_singleton()->texture_2d_placeholder_create(); - } - return texture; -} - -Ref<Image> GradientTexture2D::get_image() const { - if (!texture.is_valid()) { - return Ref<Image>(); - } - return RenderingServer::get_singleton()->texture_2d_get(texture); -} - -void GradientTexture2D::_bind_methods() { - ClassDB::bind_method(D_METHOD("set_gradient", "gradient"), &GradientTexture2D::set_gradient); - ClassDB::bind_method(D_METHOD("get_gradient"), &GradientTexture2D::get_gradient); - - ClassDB::bind_method(D_METHOD("set_width", "width"), &GradientTexture2D::set_width); - ClassDB::bind_method(D_METHOD("set_height", "height"), &GradientTexture2D::set_height); - - ClassDB::bind_method(D_METHOD("set_use_hdr", "enabled"), &GradientTexture2D::set_use_hdr); - ClassDB::bind_method(D_METHOD("is_using_hdr"), &GradientTexture2D::is_using_hdr); - - ClassDB::bind_method(D_METHOD("set_fill", "fill"), &GradientTexture2D::set_fill); - ClassDB::bind_method(D_METHOD("get_fill"), &GradientTexture2D::get_fill); - ClassDB::bind_method(D_METHOD("set_fill_from", "fill_from"), &GradientTexture2D::set_fill_from); - ClassDB::bind_method(D_METHOD("get_fill_from"), &GradientTexture2D::get_fill_from); - ClassDB::bind_method(D_METHOD("set_fill_to", "fill_to"), &GradientTexture2D::set_fill_to); - ClassDB::bind_method(D_METHOD("get_fill_to"), &GradientTexture2D::get_fill_to); - - ClassDB::bind_method(D_METHOD("set_repeat", "repeat"), &GradientTexture2D::set_repeat); - ClassDB::bind_method(D_METHOD("get_repeat"), &GradientTexture2D::get_repeat); - - ClassDB::bind_method(D_METHOD("_update"), &GradientTexture2D::_update); - - ADD_PROPERTY(PropertyInfo(Variant::OBJECT, "gradient", PROPERTY_HINT_RESOURCE_TYPE, "Gradient", PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_EDITOR_INSTANTIATE_OBJECT), "set_gradient", "get_gradient"); - ADD_PROPERTY(PropertyInfo(Variant::INT, "width", PROPERTY_HINT_RANGE, "1,2048,or_greater,suffix:px"), "set_width", "get_width"); - ADD_PROPERTY(PropertyInfo(Variant::INT, "height", PROPERTY_HINT_RANGE, "1,2048,or_greater,suffix:px"), "set_height", "get_height"); - ADD_PROPERTY(PropertyInfo(Variant::BOOL, "use_hdr"), "set_use_hdr", "is_using_hdr"); - - ADD_GROUP("Fill", "fill_"); - ADD_PROPERTY(PropertyInfo(Variant::INT, "fill", PROPERTY_HINT_ENUM, "Linear,Radial,Square"), "set_fill", "get_fill"); - ADD_PROPERTY(PropertyInfo(Variant::VECTOR2, "fill_from"), "set_fill_from", "get_fill_from"); - ADD_PROPERTY(PropertyInfo(Variant::VECTOR2, "fill_to"), "set_fill_to", "get_fill_to"); - - ADD_GROUP("Repeat", "repeat_"); - ADD_PROPERTY(PropertyInfo(Variant::INT, "repeat", PROPERTY_HINT_ENUM, "No Repeat,Repeat,Mirror Repeat"), "set_repeat", "get_repeat"); - - BIND_ENUM_CONSTANT(FILL_LINEAR); - BIND_ENUM_CONSTANT(FILL_RADIAL); - BIND_ENUM_CONSTANT(FILL_SQUARE); - - BIND_ENUM_CONSTANT(REPEAT_NONE); - BIND_ENUM_CONSTANT(REPEAT); - BIND_ENUM_CONSTANT(REPEAT_MIRROR); -} - -////////////////////////////////////// - -void AnimatedTexture::_update_proxy() { - RWLockRead r(rw_lock); - - float delta; - if (prev_ticks == 0) { - delta = 0; - prev_ticks = OS::get_singleton()->get_ticks_usec(); - } else { - uint64_t ticks = OS::get_singleton()->get_ticks_usec(); - delta = float(double(ticks - prev_ticks) / 1000000.0); - prev_ticks = ticks; - } - - time += delta; - - float speed = speed_scale == 0 ? 0 : abs(1.0 / speed_scale); - - int iter_max = frame_count; - while (iter_max && !pause) { - float frame_limit = frames[current_frame].duration * speed; - - if (time > frame_limit) { - if (speed_scale > 0.0) { - current_frame++; - } else { - current_frame--; - } - if (current_frame >= frame_count) { - if (one_shot) { - current_frame = frame_count - 1; - } else { - current_frame = 0; - } - } else if (current_frame < 0) { - if (one_shot) { - current_frame = 0; - } else { - current_frame = frame_count - 1; - } - } - time -= frame_limit; - - } else { - break; - } - iter_max--; - } - - if (frames[current_frame].texture.is_valid()) { - RenderingServer::get_singleton()->texture_proxy_update(proxy, frames[current_frame].texture->get_rid()); - } -} - -void AnimatedTexture::set_frames(int p_frames) { - ERR_FAIL_COND(p_frames < 1 || p_frames > MAX_FRAMES); - - RWLockWrite r(rw_lock); - - frame_count = p_frames; -} - -int AnimatedTexture::get_frames() const { - return frame_count; -} - -void AnimatedTexture::set_current_frame(int p_frame) { - ERR_FAIL_COND(p_frame < 0 || p_frame >= frame_count); - - RWLockWrite r(rw_lock); - - current_frame = p_frame; - time = 0; -} - -int AnimatedTexture::get_current_frame() const { - return current_frame; -} - -void AnimatedTexture::set_pause(bool p_pause) { - RWLockWrite r(rw_lock); - pause = p_pause; -} - -bool AnimatedTexture::get_pause() const { - return pause; -} - -void AnimatedTexture::set_one_shot(bool p_one_shot) { - RWLockWrite r(rw_lock); - one_shot = p_one_shot; -} - -bool AnimatedTexture::get_one_shot() const { - return one_shot; -} - -void AnimatedTexture::set_frame_texture(int p_frame, const Ref<Texture2D> &p_texture) { - ERR_FAIL_COND(p_texture == this); - ERR_FAIL_INDEX(p_frame, MAX_FRAMES); - - RWLockWrite w(rw_lock); - - frames[p_frame].texture = p_texture; -} - -Ref<Texture2D> AnimatedTexture::get_frame_texture(int p_frame) const { - ERR_FAIL_INDEX_V(p_frame, MAX_FRAMES, Ref<Texture2D>()); - - RWLockRead r(rw_lock); - - return frames[p_frame].texture; -} - -void AnimatedTexture::set_frame_duration(int p_frame, float p_duration) { - ERR_FAIL_INDEX(p_frame, MAX_FRAMES); - - RWLockWrite r(rw_lock); - - frames[p_frame].duration = p_duration; -} - -float AnimatedTexture::get_frame_duration(int p_frame) const { - ERR_FAIL_INDEX_V(p_frame, MAX_FRAMES, 0); - - RWLockRead r(rw_lock); - - return frames[p_frame].duration; -} - -void AnimatedTexture::set_speed_scale(float p_scale) { - ERR_FAIL_COND(p_scale < -1000 || p_scale >= 1000); - - RWLockWrite r(rw_lock); - - speed_scale = p_scale; -} - -float AnimatedTexture::get_speed_scale() const { - return speed_scale; -} - -int AnimatedTexture::get_width() const { - RWLockRead r(rw_lock); - - if (!frames[current_frame].texture.is_valid()) { - return 1; - } - - return frames[current_frame].texture->get_width(); -} - -int AnimatedTexture::get_height() const { - RWLockRead r(rw_lock); - - if (!frames[current_frame].texture.is_valid()) { - return 1; - } - - return frames[current_frame].texture->get_height(); -} - -RID AnimatedTexture::get_rid() const { - return proxy; -} - -bool AnimatedTexture::has_alpha() const { - RWLockRead r(rw_lock); - - if (!frames[current_frame].texture.is_valid()) { - return false; - } - - return frames[current_frame].texture->has_alpha(); -} - -Ref<Image> AnimatedTexture::get_image() const { - RWLockRead r(rw_lock); - - if (!frames[current_frame].texture.is_valid()) { - return Ref<Image>(); - } - - return frames[current_frame].texture->get_image(); -} - -bool AnimatedTexture::is_pixel_opaque(int p_x, int p_y) const { - RWLockRead r(rw_lock); - - if (frames[current_frame].texture.is_valid()) { - return frames[current_frame].texture->is_pixel_opaque(p_x, p_y); - } - return true; -} - -void AnimatedTexture::_validate_property(PropertyInfo &p_property) const { - String prop = p_property.name; - if (prop.begins_with("frame_")) { - int frame = prop.get_slicec('/', 0).get_slicec('_', 1).to_int(); - if (frame >= frame_count) { - p_property.usage = PROPERTY_USAGE_NONE; - } - } -} - -void AnimatedTexture::_bind_methods() { - ClassDB::bind_method(D_METHOD("set_frames", "frames"), &AnimatedTexture::set_frames); - ClassDB::bind_method(D_METHOD("get_frames"), &AnimatedTexture::get_frames); - - ClassDB::bind_method(D_METHOD("set_current_frame", "frame"), &AnimatedTexture::set_current_frame); - ClassDB::bind_method(D_METHOD("get_current_frame"), &AnimatedTexture::get_current_frame); - - ClassDB::bind_method(D_METHOD("set_pause", "pause"), &AnimatedTexture::set_pause); - ClassDB::bind_method(D_METHOD("get_pause"), &AnimatedTexture::get_pause); - - ClassDB::bind_method(D_METHOD("set_one_shot", "one_shot"), &AnimatedTexture::set_one_shot); - ClassDB::bind_method(D_METHOD("get_one_shot"), &AnimatedTexture::get_one_shot); - - ClassDB::bind_method(D_METHOD("set_speed_scale", "scale"), &AnimatedTexture::set_speed_scale); - ClassDB::bind_method(D_METHOD("get_speed_scale"), &AnimatedTexture::get_speed_scale); - - ClassDB::bind_method(D_METHOD("set_frame_texture", "frame", "texture"), &AnimatedTexture::set_frame_texture); - ClassDB::bind_method(D_METHOD("get_frame_texture", "frame"), &AnimatedTexture::get_frame_texture); - - ClassDB::bind_method(D_METHOD("set_frame_duration", "frame", "duration"), &AnimatedTexture::set_frame_duration); - ClassDB::bind_method(D_METHOD("get_frame_duration", "frame"), &AnimatedTexture::get_frame_duration); - - ADD_PROPERTY(PropertyInfo(Variant::INT, "frames", PROPERTY_HINT_RANGE, "1," + itos(MAX_FRAMES), PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_UPDATE_ALL_IF_MODIFIED), "set_frames", "get_frames"); - ADD_PROPERTY(PropertyInfo(Variant::INT, "current_frame", PROPERTY_HINT_NONE, "", PROPERTY_USAGE_NONE), "set_current_frame", "get_current_frame"); - ADD_PROPERTY(PropertyInfo(Variant::BOOL, "pause"), "set_pause", "get_pause"); - ADD_PROPERTY(PropertyInfo(Variant::BOOL, "one_shot"), "set_one_shot", "get_one_shot"); - ADD_PROPERTY(PropertyInfo(Variant::FLOAT, "speed_scale", PROPERTY_HINT_RANGE, "-60,60,0.1,or_less,or_greater"), "set_speed_scale", "get_speed_scale"); - - for (int i = 0; i < MAX_FRAMES; i++) { - ADD_PROPERTYI(PropertyInfo(Variant::OBJECT, "frame_" + itos(i) + "/texture", PROPERTY_HINT_RESOURCE_TYPE, "Texture2D", PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_INTERNAL), "set_frame_texture", "get_frame_texture", i); - ADD_PROPERTYI(PropertyInfo(Variant::FLOAT, "frame_" + itos(i) + "/duration", PROPERTY_HINT_RANGE, "0.0,16.0,0.01,or_greater,suffix:s", PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_INTERNAL), "set_frame_duration", "get_frame_duration", i); - } - - BIND_CONSTANT(MAX_FRAMES); -} - -AnimatedTexture::AnimatedTexture() { - //proxy = RS::get_singleton()->texture_create(); - proxy_ph = RS::get_singleton()->texture_2d_placeholder_create(); - proxy = RS::get_singleton()->texture_proxy_create(proxy_ph); - - RenderingServer::get_singleton()->texture_set_force_redraw_if_visible(proxy, true); - RenderingServer::get_singleton()->connect("frame_pre_draw", callable_mp(this, &AnimatedTexture::_update_proxy)); -} - -AnimatedTexture::~AnimatedTexture() { - ERR_FAIL_NULL(RenderingServer::get_singleton()); - RS::get_singleton()->free(proxy); - RS::get_singleton()->free(proxy_ph); -} - -/////////////////////////////// - Image::Format TextureLayered::get_format() const { Image::Format ret = Image::FORMAT_MAX; GDVIRTUAL_REQUIRED_CALL(_get_format, ret); @@ -2896,654 +259,3 @@ void TextureLayered::_bind_methods() { GDVIRTUAL_BIND(_has_mipmaps); GDVIRTUAL_BIND(_get_layer_data, "layer_index"); } - -/////////////////////////////// -Image::Format ImageTextureLayered::get_format() const { - return format; -} - -int ImageTextureLayered::get_width() const { - return width; -} - -int ImageTextureLayered::get_height() const { - return height; -} - -int ImageTextureLayered::get_layers() const { - return layers; -} - -bool ImageTextureLayered::has_mipmaps() const { - return mipmaps; -} - -ImageTextureLayered::LayeredType ImageTextureLayered::get_layered_type() const { - return layered_type; -} - -Error ImageTextureLayered::_create_from_images(const TypedArray<Image> &p_images) { - Vector<Ref<Image>> images; - for (int i = 0; i < p_images.size(); i++) { - Ref<Image> img = p_images[i]; - ERR_FAIL_COND_V(img.is_null(), ERR_INVALID_PARAMETER); - images.push_back(img); - } - - return create_from_images(images); -} - -TypedArray<Image> ImageTextureLayered::_get_images() const { - TypedArray<Image> images; - for (int i = 0; i < layers; i++) { - images.push_back(get_layer_data(i)); - } - return images; -} - -void ImageTextureLayered::_set_images(const TypedArray<Image> &p_images) { - ERR_FAIL_COND(_create_from_images(p_images) != OK); -} - -Error ImageTextureLayered::create_from_images(Vector<Ref<Image>> p_images) { - int new_layers = p_images.size(); - ERR_FAIL_COND_V(new_layers == 0, ERR_INVALID_PARAMETER); - if (layered_type == LAYERED_TYPE_CUBEMAP) { - ERR_FAIL_COND_V_MSG(new_layers != 6, ERR_INVALID_PARAMETER, - "Cubemaps require exactly 6 layers"); - } else if (layered_type == LAYERED_TYPE_CUBEMAP_ARRAY) { - ERR_FAIL_COND_V_MSG((new_layers % 6) != 0, ERR_INVALID_PARAMETER, - "Cubemap array layers must be a multiple of 6"); - } - - ERR_FAIL_COND_V(p_images[0].is_null() || p_images[0]->is_empty(), ERR_INVALID_PARAMETER); - - Image::Format new_format = p_images[0]->get_format(); - int new_width = p_images[0]->get_width(); - int new_height = p_images[0]->get_height(); - bool new_mipmaps = p_images[0]->has_mipmaps(); - - for (int i = 1; i < p_images.size(); i++) { - ERR_FAIL_COND_V_MSG(p_images[i]->get_format() != new_format, ERR_INVALID_PARAMETER, - "All images must share the same format"); - ERR_FAIL_COND_V_MSG(p_images[i]->get_width() != new_width || p_images[i]->get_height() != new_height, ERR_INVALID_PARAMETER, - "All images must share the same dimensions"); - ERR_FAIL_COND_V_MSG(p_images[i]->has_mipmaps() != new_mipmaps, ERR_INVALID_PARAMETER, - "All images must share the usage of mipmaps"); - } - - if (texture.is_valid()) { - RID new_texture = RS::get_singleton()->texture_2d_layered_create(p_images, RS::TextureLayeredType(layered_type)); - ERR_FAIL_COND_V(!new_texture.is_valid(), ERR_CANT_CREATE); - RS::get_singleton()->texture_replace(texture, new_texture); - } else { - texture = RS::get_singleton()->texture_2d_layered_create(p_images, RS::TextureLayeredType(layered_type)); - ERR_FAIL_COND_V(!texture.is_valid(), ERR_CANT_CREATE); - } - - format = new_format; - width = new_width; - height = new_height; - layers = new_layers; - mipmaps = new_mipmaps; - return OK; -} - -void ImageTextureLayered::update_layer(const Ref<Image> &p_image, int p_layer) { - ERR_FAIL_COND_MSG(texture.is_null(), "Texture is not initialized."); - ERR_FAIL_COND_MSG(p_image.is_null(), "Invalid image."); - ERR_FAIL_COND_MSG(p_image->get_format() != format, "Image format must match texture's image format."); - ERR_FAIL_COND_MSG(p_image->get_width() != width || p_image->get_height() != height, "Image size must match texture's image size."); - ERR_FAIL_COND_MSG(p_image->has_mipmaps() != mipmaps, "Image mipmap configuration must match texture's image mipmap configuration."); - ERR_FAIL_INDEX_MSG(p_layer, layers, "Layer index is out of bounds."); - RS::get_singleton()->texture_2d_update(texture, p_image, p_layer); -} - -Ref<Image> ImageTextureLayered::get_layer_data(int p_layer) const { - ERR_FAIL_INDEX_V(p_layer, layers, Ref<Image>()); - return RS::get_singleton()->texture_2d_layer_get(texture, p_layer); -} - -RID ImageTextureLayered::get_rid() const { - if (texture.is_null()) { - texture = RS::get_singleton()->texture_2d_layered_placeholder_create(RS::TextureLayeredType(layered_type)); - } - return texture; -} - -void ImageTextureLayered::set_path(const String &p_path, bool p_take_over) { - if (texture.is_valid()) { - RS::get_singleton()->texture_set_path(texture, p_path); - } - - Resource::set_path(p_path, p_take_over); -} - -void ImageTextureLayered::_bind_methods() { - ClassDB::bind_method(D_METHOD("create_from_images", "images"), &ImageTextureLayered::_create_from_images); - ClassDB::bind_method(D_METHOD("update_layer", "image", "layer"), &ImageTextureLayered::update_layer); - - ClassDB::bind_method(D_METHOD("_get_images"), &ImageTextureLayered::_get_images); - ClassDB::bind_method(D_METHOD("_set_images", "images"), &ImageTextureLayered::_set_images); - - ADD_PROPERTY(PropertyInfo(Variant::ARRAY, "_images", PROPERTY_HINT_ARRAY_TYPE, "Image", PROPERTY_USAGE_INTERNAL), "_set_images", "_get_images"); -} - -ImageTextureLayered::ImageTextureLayered(LayeredType p_layered_type) { - layered_type = p_layered_type; -} - -ImageTextureLayered::~ImageTextureLayered() { - if (texture.is_valid()) { - ERR_FAIL_NULL(RenderingServer::get_singleton()); - RS::get_singleton()->free(texture); - } -} - -void Texture2DArray::_bind_methods() { - ClassDB::bind_method(D_METHOD("create_placeholder"), &Texture2DArray::create_placeholder); -} - -Ref<Resource> Texture2DArray::create_placeholder() const { - Ref<PlaceholderTexture2DArray> placeholder; - placeholder.instantiate(); - placeholder->set_size(Size2i(get_width(), get_height())); - placeholder->set_layers(get_layers()); - return placeholder; -} - -void Cubemap::_bind_methods() { - ClassDB::bind_method(D_METHOD("create_placeholder"), &Cubemap::create_placeholder); -} - -Ref<Resource> Cubemap::create_placeholder() const { - Ref<PlaceholderCubemap> placeholder; - placeholder.instantiate(); - placeholder->set_size(Size2i(get_width(), get_height())); - placeholder->set_layers(get_layers()); - return placeholder; -} - -void CubemapArray::_bind_methods() { - ClassDB::bind_method(D_METHOD("create_placeholder"), &CubemapArray::create_placeholder); -} - -Ref<Resource> CubemapArray::create_placeholder() const { - Ref<PlaceholderCubemapArray> placeholder; - placeholder.instantiate(); - placeholder->set_size(Size2i(get_width(), get_height())); - placeholder->set_layers(get_layers()); - return placeholder; -} - -/////////////////////////////////////////// - -void CompressedTextureLayered::set_path(const String &p_path, bool p_take_over) { - if (texture.is_valid()) { - RenderingServer::get_singleton()->texture_set_path(texture, p_path); - } - - Resource::set_path(p_path, p_take_over); -} - -Image::Format CompressedTextureLayered::get_format() const { - return format; -} - -Error CompressedTextureLayered::_load_data(const String &p_path, Vector<Ref<Image>> &images, int &mipmap_limit, int p_size_limit) { - ERR_FAIL_COND_V(images.size() != 0, ERR_INVALID_PARAMETER); - - Ref<FileAccess> f = FileAccess::open(p_path, FileAccess::READ); - ERR_FAIL_COND_V_MSG(f.is_null(), ERR_CANT_OPEN, vformat("Unable to open file: %s.", p_path)); - - uint8_t header[4]; - f->get_buffer(header, 4); - if (header[0] != 'G' || header[1] != 'S' || header[2] != 'T' || header[3] != 'L') { - ERR_FAIL_V_MSG(ERR_FILE_CORRUPT, "Compressed texture layered file is corrupt (Bad header)."); - } - - uint32_t version = f->get_32(); - - if (version > FORMAT_VERSION) { - ERR_FAIL_V_MSG(ERR_FILE_CORRUPT, "Compressed texture file is too new."); - } - - uint32_t layer_count = f->get_32(); //layer count - uint32_t type = f->get_32(); //layer count - ERR_FAIL_COND_V((int)type != layered_type, ERR_INVALID_DATA); - - uint32_t df = f->get_32(); //data format - mipmap_limit = int(f->get_32()); - //reserved - f->get_32(); - f->get_32(); - f->get_32(); - - if (!(df & FORMAT_BIT_STREAM)) { - p_size_limit = 0; - } - - images.resize(layer_count); - - for (uint32_t i = 0; i < layer_count; i++) { - Ref<Image> image = CompressedTexture2D::load_image_from_file(f, p_size_limit); - ERR_FAIL_COND_V(image.is_null() || image->is_empty(), ERR_CANT_OPEN); - images.write[i] = image; - } - - return OK; -} - -Error CompressedTextureLayered::load(const String &p_path) { - Vector<Ref<Image>> images; - - int mipmap_limit; - - Error err = _load_data(p_path, images, mipmap_limit); - if (err) { - return err; - } - - if (texture.is_valid()) { - RID new_texture = RS::get_singleton()->texture_2d_layered_create(images, RS::TextureLayeredType(layered_type)); - RS::get_singleton()->texture_replace(texture, new_texture); - } else { - texture = RS::get_singleton()->texture_2d_layered_create(images, RS::TextureLayeredType(layered_type)); - } - - w = images[0]->get_width(); - h = images[0]->get_height(); - mipmaps = images[0]->has_mipmaps(); - format = images[0]->get_format(); - layers = images.size(); - - path_to_file = p_path; - - if (get_path().is_empty()) { - //temporarily set path if no path set for resource, helps find errors - RenderingServer::get_singleton()->texture_set_path(texture, p_path); - } - - notify_property_list_changed(); - emit_changed(); - return OK; -} - -String CompressedTextureLayered::get_load_path() const { - return path_to_file; -} - -int CompressedTextureLayered::get_width() const { - return w; -} - -int CompressedTextureLayered::get_height() const { - return h; -} - -int CompressedTextureLayered::get_layers() const { - return layers; -} - -bool CompressedTextureLayered::has_mipmaps() const { - return mipmaps; -} - -TextureLayered::LayeredType CompressedTextureLayered::get_layered_type() const { - return layered_type; -} - -RID CompressedTextureLayered::get_rid() const { - if (!texture.is_valid()) { - texture = RS::get_singleton()->texture_2d_layered_placeholder_create(RS::TextureLayeredType(layered_type)); - } - return texture; -} - -Ref<Image> CompressedTextureLayered::get_layer_data(int p_layer) const { - if (texture.is_valid()) { - return RS::get_singleton()->texture_2d_layer_get(texture, p_layer); - } else { - return Ref<Image>(); - } -} - -void CompressedTextureLayered::reload_from_file() { - String path = get_path(); - if (!path.is_resource_file()) { - return; - } - - path = ResourceLoader::path_remap(path); //remap for translation - path = ResourceLoader::import_remap(path); //remap for import - if (!path.is_resource_file()) { - return; - } - - load(path); -} - -void CompressedTextureLayered::_validate_property(PropertyInfo &p_property) const { -} - -void CompressedTextureLayered::_bind_methods() { - ClassDB::bind_method(D_METHOD("load", "path"), &CompressedTextureLayered::load); - ClassDB::bind_method(D_METHOD("get_load_path"), &CompressedTextureLayered::get_load_path); - - ADD_PROPERTY(PropertyInfo(Variant::STRING, "load_path", PROPERTY_HINT_FILE, "*.ctex"), "load", "get_load_path"); -} - -CompressedTextureLayered::CompressedTextureLayered(LayeredType p_type) { - layered_type = p_type; -} - -CompressedTextureLayered::~CompressedTextureLayered() { - if (texture.is_valid()) { - ERR_FAIL_NULL(RenderingServer::get_singleton()); - RS::get_singleton()->free(texture); - } -} - -///////////////////////////////////////////////// - -Ref<Resource> ResourceFormatLoaderCompressedTextureLayered::load(const String &p_path, const String &p_original_path, Error *r_error, bool p_use_sub_threads, float *r_progress, CacheMode p_cache_mode) { - Ref<CompressedTextureLayered> ct; - if (p_path.get_extension().to_lower() == "ctexarray") { - Ref<CompressedTexture2DArray> c; - c.instantiate(); - ct = c; - } else if (p_path.get_extension().to_lower() == "ccube") { - Ref<CompressedCubemap> c; - c.instantiate(); - ct = c; - } else if (p_path.get_extension().to_lower() == "ccubearray") { - Ref<CompressedCubemapArray> c; - c.instantiate(); - ct = c; - } else { - if (r_error) { - *r_error = ERR_FILE_UNRECOGNIZED; - } - return Ref<Resource>(); - } - Error err = ct->load(p_path); - if (r_error) { - *r_error = err; - } - if (err != OK) { - return Ref<Resource>(); - } - - return ct; -} - -void ResourceFormatLoaderCompressedTextureLayered::get_recognized_extensions(List<String> *p_extensions) const { - p_extensions->push_back("ctexarray"); - p_extensions->push_back("ccube"); - p_extensions->push_back("ccubearray"); -} - -bool ResourceFormatLoaderCompressedTextureLayered::handles_type(const String &p_type) const { - return p_type == "CompressedTexture2DArray" || p_type == "CompressedCubemap" || p_type == "CompressedCubemapArray"; -} - -String ResourceFormatLoaderCompressedTextureLayered::get_resource_type(const String &p_path) const { - if (p_path.get_extension().to_lower() == "ctexarray") { - return "CompressedTexture2DArray"; - } - if (p_path.get_extension().to_lower() == "ccube") { - return "CompressedCubemap"; - } - if (p_path.get_extension().to_lower() == "ccubearray") { - return "CompressedCubemapArray"; - } - return ""; -} - -/////////////////////////////// - -void CameraTexture::_bind_methods() { - ClassDB::bind_method(D_METHOD("set_camera_feed_id", "feed_id"), &CameraTexture::set_camera_feed_id); - ClassDB::bind_method(D_METHOD("get_camera_feed_id"), &CameraTexture::get_camera_feed_id); - - ClassDB::bind_method(D_METHOD("set_which_feed", "which_feed"), &CameraTexture::set_which_feed); - ClassDB::bind_method(D_METHOD("get_which_feed"), &CameraTexture::get_which_feed); - - ClassDB::bind_method(D_METHOD("set_camera_active", "active"), &CameraTexture::set_camera_active); - ClassDB::bind_method(D_METHOD("get_camera_active"), &CameraTexture::get_camera_active); - - ADD_PROPERTY(PropertyInfo(Variant::INT, "camera_feed_id"), "set_camera_feed_id", "get_camera_feed_id"); - ADD_PROPERTY(PropertyInfo(Variant::INT, "which_feed"), "set_which_feed", "get_which_feed"); - ADD_PROPERTY(PropertyInfo(Variant::BOOL, "camera_is_active"), "set_camera_active", "get_camera_active"); -} - -int CameraTexture::get_width() const { - Ref<CameraFeed> feed = CameraServer::get_singleton()->get_feed_by_id(camera_feed_id); - if (feed.is_valid()) { - return feed->get_base_width(); - } else { - return 0; - } -} - -int CameraTexture::get_height() const { - Ref<CameraFeed> feed = CameraServer::get_singleton()->get_feed_by_id(camera_feed_id); - if (feed.is_valid()) { - return feed->get_base_height(); - } else { - return 0; - } -} - -bool CameraTexture::has_alpha() const { - return false; -} - -RID CameraTexture::get_rid() const { - Ref<CameraFeed> feed = CameraServer::get_singleton()->get_feed_by_id(camera_feed_id); - if (feed.is_valid()) { - return feed->get_texture(which_feed); - } else { - if (_texture.is_null()) { - _texture = RenderingServer::get_singleton()->texture_2d_placeholder_create(); - } - return _texture; - } -} - -Ref<Image> CameraTexture::get_image() const { - // not (yet) supported - return Ref<Image>(); -} - -void CameraTexture::set_camera_feed_id(int p_new_id) { - camera_feed_id = p_new_id; - notify_property_list_changed(); -} - -int CameraTexture::get_camera_feed_id() const { - return camera_feed_id; -} - -void CameraTexture::set_which_feed(CameraServer::FeedImage p_which) { - which_feed = p_which; - notify_property_list_changed(); -} - -CameraServer::FeedImage CameraTexture::get_which_feed() const { - return which_feed; -} - -void CameraTexture::set_camera_active(bool p_active) { - Ref<CameraFeed> feed = CameraServer::get_singleton()->get_feed_by_id(camera_feed_id); - if (feed.is_valid()) { - feed->set_active(p_active); - notify_property_list_changed(); - } -} - -bool CameraTexture::get_camera_active() const { - Ref<CameraFeed> feed = CameraServer::get_singleton()->get_feed_by_id(camera_feed_id); - if (feed.is_valid()) { - return feed->is_active(); - } else { - return false; - } -} - -CameraTexture::CameraTexture() {} - -CameraTexture::~CameraTexture() { - if (_texture.is_valid()) { - ERR_FAIL_NULL(RenderingServer::get_singleton()); - RenderingServer::get_singleton()->free(_texture); - } -} - -/////////////////////////// - -void PlaceholderTexture2D::set_size(Size2 p_size) { - size = p_size; -} - -int PlaceholderTexture2D::get_width() const { - return size.width; -} - -int PlaceholderTexture2D::get_height() const { - return size.height; -} - -bool PlaceholderTexture2D::has_alpha() const { - return false; -} - -Ref<Image> PlaceholderTexture2D::get_image() const { - return Ref<Image>(); -} - -RID PlaceholderTexture2D::get_rid() const { - return rid; -} - -void PlaceholderTexture2D::_bind_methods() { - ClassDB::bind_method(D_METHOD("set_size", "size"), &PlaceholderTexture2D::set_size); - - ADD_PROPERTY(PropertyInfo(Variant::VECTOR2, "size", PROPERTY_HINT_NONE, "suffix:px"), "set_size", "get_size"); -} - -PlaceholderTexture2D::PlaceholderTexture2D() { - rid = RS::get_singleton()->texture_2d_placeholder_create(); -} - -PlaceholderTexture2D::~PlaceholderTexture2D() { - ERR_FAIL_NULL(RenderingServer::get_singleton()); - RS::get_singleton()->free(rid); -} - -/////////////////////////////////////////////// - -void PlaceholderTexture3D::set_size(const Vector3i &p_size) { - size = p_size; -} - -Vector3i PlaceholderTexture3D::get_size() const { - return size; -} - -Image::Format PlaceholderTexture3D::get_format() const { - return Image::FORMAT_RGB8; -} - -int PlaceholderTexture3D::get_width() const { - return size.x; -} - -int PlaceholderTexture3D::get_height() const { - return size.y; -} - -int PlaceholderTexture3D::get_depth() const { - return size.z; -} - -bool PlaceholderTexture3D::has_mipmaps() const { - return false; -} - -Vector<Ref<Image>> PlaceholderTexture3D::get_data() const { - return Vector<Ref<Image>>(); -} - -void PlaceholderTexture3D::_bind_methods() { - ClassDB::bind_method(D_METHOD("set_size", "size"), &PlaceholderTexture3D::set_size); - ClassDB::bind_method(D_METHOD("get_size"), &PlaceholderTexture3D::get_size); - ADD_PROPERTY(PropertyInfo(Variant::VECTOR3I, "size", PROPERTY_HINT_NONE, "suffix:px"), "set_size", "get_size"); -} - -PlaceholderTexture3D::PlaceholderTexture3D() { - rid = RS::get_singleton()->texture_3d_placeholder_create(); -} -PlaceholderTexture3D::~PlaceholderTexture3D() { - ERR_FAIL_NULL(RenderingServer::get_singleton()); - RS::get_singleton()->free(rid); -} - -///////////////////////////////////////////////// - -void PlaceholderTextureLayered::set_size(const Size2i &p_size) { - size = p_size; -} - -Size2i PlaceholderTextureLayered::get_size() const { - return size; -} - -void PlaceholderTextureLayered::set_layers(int p_layers) { - layers = p_layers; -} - -Image::Format PlaceholderTextureLayered::get_format() const { - return Image::FORMAT_RGB8; -} - -TextureLayered::LayeredType PlaceholderTextureLayered::get_layered_type() const { - return layered_type; -} - -int PlaceholderTextureLayered::get_width() const { - return size.x; -} - -int PlaceholderTextureLayered::get_height() const { - return size.y; -} - -int PlaceholderTextureLayered::get_layers() const { - return layers; -} - -bool PlaceholderTextureLayered::has_mipmaps() const { - return false; -} - -Ref<Image> PlaceholderTextureLayered::get_layer_data(int p_layer) const { - return Ref<Image>(); -} - -void PlaceholderTextureLayered::_bind_methods() { - ClassDB::bind_method(D_METHOD("set_size", "size"), &PlaceholderTextureLayered::set_size); - ClassDB::bind_method(D_METHOD("get_size"), &PlaceholderTextureLayered::get_size); - ClassDB::bind_method(D_METHOD("set_layers", "layers"), &PlaceholderTextureLayered::set_layers); - ADD_PROPERTY(PropertyInfo(Variant::VECTOR2I, "size", PROPERTY_HINT_NONE, "suffix:px"), "set_size", "get_size"); - ADD_PROPERTY(PropertyInfo(Variant::INT, "layers", PROPERTY_HINT_RANGE, "1,4096"), "set_layers", "get_layers"); -} - -PlaceholderTextureLayered::PlaceholderTextureLayered(LayeredType p_type) { - layered_type = p_type; - rid = RS::get_singleton()->texture_2d_layered_placeholder_create(RS::TextureLayeredType(layered_type)); -} -PlaceholderTextureLayered::~PlaceholderTextureLayered() { - ERR_FAIL_NULL(RenderingServer::get_singleton()); - RS::get_singleton()->free(rid); -} |