OpenGL3: Sort out texture color format support

2023-04-20 17:40:51 +03:00
parent 49b6ccde72
commit 1387370260
5 changed files with 107 additions and 228 deletions
--- a/source/Irrlicht/OpenGL/Driver.h
+++ b/source/Irrlicht/OpenGL/Driver.h
@@ -365,6 +365,15 @@ namespace video

 		core::matrix4 TextureFlipMatrix;

+		using FColorConverter = void(*)(const void *source, s32 count, void *dest);
+		struct STextureFormatInfo {
+			GLenum InternalFormat;
+			GLenum PixelFormat;
+			GLenum PixelType;
+			FColorConverter Converter;
+		};
+		STextureFormatInfo TextureFormats[ECF_UNKNOWN] = {};
+
 private:

 		COpenGL3Renderer2D* MaterialRenderer2DActive;