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-rw-r--r--drivers/gles3/storage/texture_storage.cpp44
1 files changed, 44 insertions, 0 deletions
diff --git a/drivers/gles3/storage/texture_storage.cpp b/drivers/gles3/storage/texture_storage.cpp
index 67526bc003..97698af0a0 100644
--- a/drivers/gles3/storage/texture_storage.cpp
+++ b/drivers/gles3/storage/texture_storage.cpp
@@ -594,6 +594,50 @@ Ref<Image> TextureStorage::_get_gl_image_and_format(const Ref<Image> &p_image, I
}
decompress_ra_to_rg = true;
} break;
+ case Image::FORMAT_ASTC_4x4: {
+ if (config->astc_supported) {
+ r_gl_internal_format = _EXT_COMPRESSED_RGBA_ASTC_4x4_KHR;
+ r_gl_format = GL_RGBA;
+ r_gl_type = GL_UNSIGNED_BYTE;
+ r_compressed = true;
+
+ } else {
+ need_decompress = true;
+ }
+ } break;
+ case Image::FORMAT_ASTC_4x4_HDR: {
+ if (config->astc_hdr_supported) {
+ r_gl_internal_format = _EXT_COMPRESSED_RGBA_ASTC_4x4_KHR;
+ r_gl_format = GL_RGBA;
+ r_gl_type = GL_UNSIGNED_BYTE;
+ r_compressed = true;
+
+ } else {
+ need_decompress = true;
+ }
+ } break;
+ case Image::FORMAT_ASTC_8x8: {
+ if (config->astc_supported) {
+ r_gl_internal_format = _EXT_COMPRESSED_RGBA_ASTC_8x8_KHR;
+ r_gl_format = GL_RGBA;
+ r_gl_type = GL_UNSIGNED_BYTE;
+ r_compressed = true;
+
+ } else {
+ need_decompress = true;
+ }
+ } break;
+ case Image::FORMAT_ASTC_8x8_HDR: {
+ if (config->astc_hdr_supported) {
+ r_gl_internal_format = _EXT_COMPRESSED_RGBA_ASTC_8x8_KHR;
+ r_gl_format = GL_RGBA;
+ r_gl_type = GL_UNSIGNED_BYTE;
+ r_compressed = true;
+
+ } else {
+ need_decompress = true;
+ }
+ } break;
default: {
ERR_FAIL_V_MSG(Ref<Image>(), "Image Format: " + itos(p_format) + " is not supported by the OpenGL3 Renderer");
}