rm FORMAT_LUMINANCE_ALPHA;

src/graphics/texture.c

@@ -17,12 +17,6 @@ Texture* lovrTextureCreate(TextureData* textureData) {
   lovrTextureSetFilter(texture, FILTER_LINEAR, FILTER_LINEAR);
   lovrTextureSetWrap(texture, WRAP_REPEAT, WRAP_REPEAT);
 
-#ifndef LOVR_WEB
-  if (lovrTextureFormats[textureData->format].swizzled) {
-    glTexParameteriv(GL_TEXTURE_2D, GL_TEXTURE_SWIZZLE_RGBA, lovrTextureFormats[textureData->format].swizzle);
-  }
-#endif
-
   return texture;
 }
 

src/loaders/texture.c

@@ -4,31 +4,15 @@
 #include <string.h>
 
 TextureFormatInfo lovrTextureFormats[] = {
-  {
-#ifdef LOVR_WEB
-    .internalFormat = GL_LUMINANCE_ALPHA,
-    .format = GL_LUMINANCE_ALPHA,
-    .channels = 2,
-    .swizzled = 0
-#else
-    .internalFormat = GL_RG,
-    .format = GL_RG,
-    .channels = 2,
-    .swizzled = 1,
-    .swizzle = { GL_RED, GL_RED, GL_RED, GL_GREEN }
-#endif
-  },
   {
     .internalFormat = GL_RGB,
     .format = GL_RGB,
-    .channels = 3,
-    .swizzled = 0
+    .channels = 3
   },
   {
     .internalFormat = GL_RGBA,
     .format = GL_RGBA,
-    .channels = 4,
-    .swizzled = 0
+    .channels = 4
   }
 };
 

src/loaders/texture.h

@@ -5,7 +5,6 @@
 #pragma once
 
 typedef enum {
-  FORMAT_LUMINANCE_ALPHA,
   FORMAT_RGB,
   FORMAT_RGBA
 } TextureFormat;
@@ -14,8 +13,6 @@ typedef struct {
   GLenum internalFormat;
   GLenum format;
   int channels;
-  int swizzled;
-  int swizzle[4];
 } TextureFormatInfo;
 
 extern TextureFormatInfo lovrTextureFormats[];