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-rw-r--r--scene/resources/texture.cpp102
1 files changed, 67 insertions, 35 deletions
diff --git a/scene/resources/texture.cpp b/scene/resources/texture.cpp
index 0b8ad5536c..2120b37497 100644
--- a/scene/resources/texture.cpp
+++ b/scene/resources/texture.cpp
@@ -28,25 +28,28 @@
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
/*************************************************************************/
#include "texture.h"
+#include "core/method_bind_ext.inc"
#include "core/os/os.h"
#include "io/image_loader.h"
-
Size2 Texture::get_size() const {
return Size2(get_width(), get_height());
}
-void Texture::draw(RID p_canvas_item, const Point2 &p_pos, const Color &p_modulate, bool p_transpose) const {
+void Texture::draw(RID p_canvas_item, const Point2 &p_pos, const Color &p_modulate, bool p_transpose, const Ref<Texture> &p_normal_map) const {
- VisualServer::get_singleton()->canvas_item_add_texture_rect(p_canvas_item, Rect2(p_pos, get_size()), get_rid(), false, p_modulate, p_transpose);
+ RID normal_rid = p_normal_map.is_valid() ? p_normal_map->get_rid() : RID();
+ VisualServer::get_singleton()->canvas_item_add_texture_rect(p_canvas_item, Rect2(p_pos, get_size()), get_rid(), false, p_modulate, p_transpose, normal_rid);
}
-void Texture::draw_rect(RID p_canvas_item, const Rect2 &p_rect, bool p_tile, const Color &p_modulate, bool p_transpose) const {
+void Texture::draw_rect(RID p_canvas_item, const Rect2 &p_rect, bool p_tile, const Color &p_modulate, bool p_transpose, const Ref<Texture> &p_normal_map) const {
- VisualServer::get_singleton()->canvas_item_add_texture_rect(p_canvas_item, p_rect, get_rid(), p_tile, p_modulate, p_transpose);
+ RID normal_rid = p_normal_map.is_valid() ? p_normal_map->get_rid() : RID();
+ VisualServer::get_singleton()->canvas_item_add_texture_rect(p_canvas_item, p_rect, get_rid(), p_tile, p_modulate, p_transpose, normal_rid);
}
-void Texture::draw_rect_region(RID p_canvas_item, const Rect2 &p_rect, const Rect2 &p_src_rect, const Color &p_modulate, bool p_transpose) const {
+void Texture::draw_rect_region(RID p_canvas_item, const Rect2 &p_rect, const Rect2 &p_src_rect, const Color &p_modulate, bool p_transpose, const Ref<Texture> &p_normal_map, bool p_clip_uv) const {
- VisualServer::get_singleton()->canvas_item_add_texture_rect_region(p_canvas_item, p_rect, get_rid(), p_src_rect, p_modulate, p_transpose);
+ RID normal_rid = p_normal_map.is_valid() ? p_normal_map->get_rid() : RID();
+ VisualServer::get_singleton()->canvas_item_add_texture_rect_region(p_canvas_item, p_rect, get_rid(), p_src_rect, p_modulate, p_transpose, normal_rid, p_clip_uv);
}
bool Texture::get_rect_region(const Rect2 &p_rect, const Rect2 &p_src_rect, Rect2 &r_rect, Rect2 &r_src_rect) const {
@@ -65,9 +68,9 @@ void Texture::_bind_methods() {
ClassDB::bind_method(D_METHOD("has_alpha"), &Texture::has_alpha);
ClassDB::bind_method(D_METHOD("set_flags", "flags"), &Texture::set_flags);
ClassDB::bind_method(D_METHOD("get_flags"), &Texture::get_flags);
- ClassDB::bind_method(D_METHOD("draw", "canvas_item", "pos", "modulate", "transpose"), &Texture::draw, DEFVAL(Color(1, 1, 1)), DEFVAL(false));
- ClassDB::bind_method(D_METHOD("draw_rect", "canvas_item", "rect", "tile", "modulate", "transpose"), &Texture::draw_rect, DEFVAL(Color(1, 1, 1)), DEFVAL(false));
- ClassDB::bind_method(D_METHOD("draw_rect_region", "canvas_item", "rect", "src_rect", "modulate", "transpose"), &Texture::draw_rect_region, DEFVAL(Color(1, 1, 1)), DEFVAL(false));
+ ClassDB::bind_method(D_METHOD("draw", "canvas_item", "pos", "modulate", "transpose", "normal_map:Texture"), &Texture::draw, DEFVAL(Color(1, 1, 1)), DEFVAL(false), DEFVAL(Variant()));
+ ClassDB::bind_method(D_METHOD("draw_rect", "canvas_item", "rect", "tile", "modulate", "transpose", "normal_map:Texture"), &Texture::draw_rect, DEFVAL(Color(1, 1, 1)), DEFVAL(false), DEFVAL(Variant()));
+ ClassDB::bind_method(D_METHOD("draw_rect_region", "canvas_item", "rect", "src_rect", "modulate", "transpose", "normal_map:Texture", "clip_uv"), &Texture::draw_rect_region, DEFVAL(Color(1, 1, 1)), DEFVAL(false), DEFVAL(Variant()), DEFVAL(true));
BIND_CONSTANT(FLAG_MIPMAPS);
BIND_CONSTANT(FLAG_REPEAT);
@@ -265,23 +268,26 @@ 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 {
+void ImageTexture::draw(RID p_canvas_item, const Point2 &p_pos, const Color &p_modulate, bool p_transpose, const Ref<Texture> &p_normal_map) const {
if ((w | h) == 0)
return;
- VisualServer::get_singleton()->canvas_item_add_texture_rect(p_canvas_item, Rect2(p_pos, Size2(w, h)), texture, false, p_modulate, p_transpose);
+ RID normal_rid = p_normal_map.is_valid() ? p_normal_map->get_rid() : RID();
+ VisualServer::get_singleton()->canvas_item_add_texture_rect(p_canvas_item, Rect2(p_pos, Size2(w, h)), texture, false, p_modulate, p_transpose, normal_rid);
}
-void ImageTexture::draw_rect(RID p_canvas_item, const Rect2 &p_rect, bool p_tile, const Color &p_modulate, bool p_transpose) const {
+void ImageTexture::draw_rect(RID p_canvas_item, const Rect2 &p_rect, bool p_tile, const Color &p_modulate, bool p_transpose, const Ref<Texture> &p_normal_map) const {
if ((w | h) == 0)
return;
- VisualServer::get_singleton()->canvas_item_add_texture_rect(p_canvas_item, p_rect, texture, p_tile, p_modulate, p_transpose);
+ RID normal_rid = p_normal_map.is_valid() ? p_normal_map->get_rid() : RID();
+ VisualServer::get_singleton()->canvas_item_add_texture_rect(p_canvas_item, p_rect, texture, p_tile, p_modulate, p_transpose, normal_rid);
}
-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) const {
+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, const Ref<Texture> &p_normal_map, bool p_clip_uv) const {
if ((w | h) == 0)
return;
- VisualServer::get_singleton()->canvas_item_add_texture_rect_region(p_canvas_item, p_rect, texture, p_src_rect, p_modulate, p_transpose);
+ RID normal_rid = p_normal_map.is_valid() ? p_normal_map->get_rid() : RID();
+ VisualServer::get_singleton()->canvas_item_add_texture_rect_region(p_canvas_item, p_rect, texture, p_src_rect, p_modulate, p_transpose, normal_rid, p_clip_uv);
}
void ImageTexture::set_size_override(const Size2 &p_size) {
@@ -390,8 +396,17 @@ void StreamTexture::_requested_srgb(void *p_ud) {
request_srgb_callback(stex);
}
+void StreamTexture::_requested_normal(void *p_ud) {
+
+ StreamTexture *st = (StreamTexture *)p_ud;
+ Ref<StreamTexture> stex(st);
+ ERR_FAIL_COND(!request_normal_callback);
+ request_normal_callback(stex);
+}
+
StreamTexture::TextureFormatRequestCallback StreamTexture::request_3d_callback = NULL;
StreamTexture::TextureFormatRequestCallback StreamTexture::request_srgb_callback = NULL;
+StreamTexture::TextureFormatRequestCallback StreamTexture::request_normal_callback = NULL;
uint32_t StreamTexture::get_flags() const {
@@ -421,12 +436,13 @@ Error StreamTexture::_load_data(const String &p_path, int &tw, int &th, int &fla
flags = f->get_32(); //texture flags!
uint32_t df = f->get_32(); //data format
- /*
+/*
print_line("width: " + itos(tw));
print_line("height: " + itos(th));
print_line("flags: " + itos(flags));
print_line("df: " + itos(df));
*/
+#ifdef TOOLS_ENABLED
if (request_3d_callback && df & FORMAT_BIT_DETECT_3D) {
//print_line("request detect 3D at " + p_path);
@@ -444,6 +460,14 @@ Error StreamTexture::_load_data(const String &p_path, int &tw, int &th, int &fla
VS::get_singleton()->texture_set_detect_srgb_callback(texture, NULL, NULL);
}
+ if (request_srgb_callback && df & FORMAT_BIT_DETECT_NORMAL) {
+ //print_line("request detect srgb at " + p_path);
+ VS::get_singleton()->texture_set_detect_normal_callback(texture, _requested_normal, this);
+ } else {
+ //print_line("not requesting detect normal at " + p_path);
+ VS::get_singleton()->texture_set_detect_normal_callback(texture, NULL, NULL);
+ }
+#endif
if (!(df & FORMAT_BIT_STREAM)) {
p_size_limit = 0;
}
@@ -647,23 +671,26 @@ RID StreamTexture::get_rid() const {
return texture;
}
-void StreamTexture::draw(RID p_canvas_item, const Point2 &p_pos, const Color &p_modulate, bool p_transpose) const {
+void StreamTexture::draw(RID p_canvas_item, const Point2 &p_pos, const Color &p_modulate, bool p_transpose, const Ref<Texture> &p_normal_map) const {
if ((w | h) == 0)
return;
- VisualServer::get_singleton()->canvas_item_add_texture_rect(p_canvas_item, Rect2(p_pos, Size2(w, h)), texture, false, p_modulate, p_transpose);
+ RID normal_rid = p_normal_map.is_valid() ? p_normal_map->get_rid() : RID();
+ VisualServer::get_singleton()->canvas_item_add_texture_rect(p_canvas_item, Rect2(p_pos, Size2(w, h)), texture, false, p_modulate, p_transpose, normal_rid);
}
-void StreamTexture::draw_rect(RID p_canvas_item, const Rect2 &p_rect, bool p_tile, const Color &p_modulate, bool p_transpose) const {
+void StreamTexture::draw_rect(RID p_canvas_item, const Rect2 &p_rect, bool p_tile, const Color &p_modulate, bool p_transpose, const Ref<Texture> &p_normal_map) const {
if ((w | h) == 0)
return;
- VisualServer::get_singleton()->canvas_item_add_texture_rect(p_canvas_item, p_rect, texture, p_tile, p_modulate, p_transpose);
+ RID normal_rid = p_normal_map.is_valid() ? p_normal_map->get_rid() : RID();
+ VisualServer::get_singleton()->canvas_item_add_texture_rect(p_canvas_item, p_rect, texture, p_tile, p_modulate, p_transpose, normal_rid);
}
-void StreamTexture::draw_rect_region(RID p_canvas_item, const Rect2 &p_rect, const Rect2 &p_src_rect, const Color &p_modulate, bool p_transpose) const {
+void StreamTexture::draw_rect_region(RID p_canvas_item, const Rect2 &p_rect, const Rect2 &p_src_rect, const Color &p_modulate, bool p_transpose, const Ref<Texture> &p_normal_map, bool p_clip_uv) const {
if ((w | h) == 0)
return;
- VisualServer::get_singleton()->canvas_item_add_texture_rect_region(p_canvas_item, p_rect, texture, p_src_rect, p_modulate, p_transpose);
+ RID normal_rid = p_normal_map.is_valid() ? p_normal_map->get_rid() : RID();
+ VisualServer::get_singleton()->canvas_item_add_texture_rect_region(p_canvas_item, p_rect, texture, p_src_rect, p_modulate, p_transpose, normal_rid, p_clip_uv);
}
bool StreamTexture::has_alpha() const {
@@ -845,7 +872,7 @@ void AtlasTexture::_bind_methods() {
ADD_PROPERTY(PropertyInfo(Variant::RECT2, "margin"), "set_margin", "get_margin");
}
-void AtlasTexture::draw(RID p_canvas_item, const Point2 &p_pos, const Color &p_modulate, bool p_transpose) const {
+void AtlasTexture::draw(RID p_canvas_item, const Point2 &p_pos, const Color &p_modulate, bool p_transpose, const Ref<Texture> &p_normal_map) const {
Rect2 rc = region;
@@ -860,10 +887,11 @@ void AtlasTexture::draw(RID p_canvas_item, const Point2 &p_pos, const Color &p_m
rc.size.height = atlas->get_height();
}
- VS::get_singleton()->canvas_item_add_texture_rect_region(p_canvas_item, Rect2(p_pos + margin.position, rc.size), atlas->get_rid(), rc, p_modulate, p_transpose);
+ RID normal_rid = p_normal_map.is_valid() ? p_normal_map->get_rid() : RID();
+ VS::get_singleton()->canvas_item_add_texture_rect_region(p_canvas_item, Rect2(p_pos + margin.position, rc.size), atlas->get_rid(), rc, p_modulate, p_transpose, normal_rid);
}
-void AtlasTexture::draw_rect(RID p_canvas_item, const Rect2 &p_rect, bool p_tile, const Color &p_modulate, bool p_transpose) const {
+void AtlasTexture::draw_rect(RID p_canvas_item, const Rect2 &p_rect, bool p_tile, const Color &p_modulate, bool p_transpose, const Ref<Texture> &p_normal_map) const {
Rect2 rc = region;
@@ -881,9 +909,10 @@ void AtlasTexture::draw_rect(RID p_canvas_item, const Rect2 &p_rect, bool p_tile
Vector2 scale = p_rect.size / (region.size + margin.size);
Rect2 dr(p_rect.position + margin.position * scale, rc.size * scale);
- VS::get_singleton()->canvas_item_add_texture_rect_region(p_canvas_item, dr, atlas->get_rid(), rc, p_modulate, p_transpose);
+ RID normal_rid = p_normal_map.is_valid() ? p_normal_map->get_rid() : RID();
+ VS::get_singleton()->canvas_item_add_texture_rect_region(p_canvas_item, dr, atlas->get_rid(), rc, p_modulate, p_transpose, normal_rid);
}
-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) const {
+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, const Ref<Texture> &p_normal_map, bool p_clip_uv) const {
//this might not necessarily work well if using a rect, needs to be fixed properly
Rect2 rc = region;
@@ -911,7 +940,8 @@ void AtlasTexture::draw_rect_region(RID p_canvas_item, const Rect2 &p_rect, cons
}
Rect2 dr(p_rect.position + ofs * scale, src_c.size * scale);
- VS::get_singleton()->canvas_item_add_texture_rect_region(p_canvas_item, dr, atlas->get_rid(), src_c, p_modulate, p_transpose);
+ RID normal_rid = p_normal_map.is_valid() ? p_normal_map->get_rid() : RID();
+ VS::get_singleton()->canvas_item_add_texture_rect_region(p_canvas_item, dr, atlas->get_rid(), src_c, p_modulate, p_transpose, normal_rid, p_clip_uv);
}
bool AtlasTexture::get_rect_region(const Rect2 &p_rect, const Rect2 &p_src_rect, Rect2 &r_rect, Rect2 &r_src_rect) const {
@@ -1076,16 +1106,16 @@ void LargeTexture::_bind_methods() {
ADD_PROPERTY(PropertyInfo(Variant::ARRAY, "_data", PROPERTY_HINT_NONE, "", PROPERTY_USAGE_NOEDITOR), "_set_data", "_get_data");
}
-void LargeTexture::draw(RID p_canvas_item, const Point2 &p_pos, const Color &p_modulate, bool p_transpose) const {
+void LargeTexture::draw(RID p_canvas_item, const Point2 &p_pos, const Color &p_modulate, bool p_transpose, const Ref<Texture> &p_normal_map) const {
for (int i = 0; i < pieces.size(); i++) {
// TODO
- pieces[i].texture->draw(p_canvas_item, pieces[i].offset + p_pos, p_modulate, p_transpose);
+ pieces[i].texture->draw(p_canvas_item, pieces[i].offset + p_pos, p_modulate, p_transpose, p_normal_map);
}
}
-void LargeTexture::draw_rect(RID p_canvas_item, const Rect2 &p_rect, bool p_tile, const Color &p_modulate, bool p_transpose) const {
+void LargeTexture::draw_rect(RID p_canvas_item, const Rect2 &p_rect, bool p_tile, const Color &p_modulate, bool p_transpose, const Ref<Texture> &p_normal_map) const {
//tiling not supported for this
if (size.x == 0 || size.y == 0)
@@ -1093,13 +1123,14 @@ void LargeTexture::draw_rect(RID p_canvas_item, const Rect2 &p_rect, bool p_tile
Size2 scale = p_rect.size / size;
+ RID normal_rid = p_normal_map.is_valid() ? p_normal_map->get_rid() : RID();
for (int i = 0; i < pieces.size(); i++) {
// TODO
- pieces[i].texture->draw_rect(p_canvas_item, Rect2(pieces[i].offset * scale + p_rect.position, pieces[i].texture->get_size() * scale), false, p_modulate, p_transpose);
+ pieces[i].texture->draw_rect(p_canvas_item, Rect2(pieces[i].offset * scale + p_rect.position, pieces[i].texture->get_size() * scale), false, p_modulate, p_transpose, p_normal_map);
}
}
-void LargeTexture::draw_rect_region(RID p_canvas_item, const Rect2 &p_rect, const Rect2 &p_src_rect, const Color &p_modulate, bool p_transpose) const {
+void LargeTexture::draw_rect_region(RID p_canvas_item, const Rect2 &p_rect, const Rect2 &p_src_rect, const Color &p_modulate, bool p_transpose, const Ref<Texture> &p_normal_map, bool p_clip_uv) const {
//tiling not supported for this
if (p_src_rect.size.x == 0 || p_src_rect.size.y == 0)
@@ -1107,6 +1138,7 @@ void LargeTexture::draw_rect_region(RID p_canvas_item, const Rect2 &p_rect, cons
Size2 scale = p_rect.size / p_src_rect.size;
+ RID normal_rid = p_normal_map.is_valid() ? p_normal_map->get_rid() : RID();
for (int i = 0; i < pieces.size(); i++) {
// TODO
@@ -1118,7 +1150,7 @@ void LargeTexture::draw_rect_region(RID p_canvas_item, const Rect2 &p_rect, cons
target.size *= scale;
target.position = p_rect.position + (p_src_rect.position + rect.position) * scale;
local.position -= rect.position;
- pieces[i].texture->draw_rect_region(p_canvas_item, target, local, p_modulate, p_transpose);
+ pieces[i].texture->draw_rect_region(p_canvas_item, target, local, p_modulate, p_transpose, p_normal_map, false);
}
}