Merge remote-tracking branch 'refs/remotes/raysan5/develop' into develop

src/rlgl.c

@@ -969,10 +969,12 @@ void rlglInit(void)
         
         // DDS texture compression support
         if ((strcmp(extList[i], (const char *)"GL_EXT_texture_compression_s3tc") == 0) ||
+            (strcmp(extList[i], (const char *)"GL_WEBGL_compressed_texture_s3tc") == 0) ||
             (strcmp(extList[i], (const char *)"GL_WEBKIT_WEBGL_compressed_texture_s3tc") == 0)) texCompDXTSupported = true; 
         
         // ETC1 texture compression support
-        if (strcmp(extList[i], (const char *)"GL_OES_compressed_ETC1_RGB8_texture") == 0) texCompETC1Supported = true;
+        if ((strcmp(extList[i], (const char *)"GL_OES_compressed_ETC1_RGB8_texture") == 0) ||
+            (strcmp(extList[i], (const char *)"GL_WEBGL_compressed_texture_etc1") == 0)) texCompETC1Supported = true;
 
         // ETC2/EAC texture compression support
         if (strcmp(extList[i], (const char *)"GL_ARB_ES3_compatibility") == 0) texCompETC2Supported = true;