Fixed R8 and RG8 frambuffers for GLES2

These were already available for GLES3 and exposed as texturable formats for GLES2 when the GL_EXT_texture_rg extension was exposed, but it should also have enabled these formats as renderable formats. Bug swiftshader:60 Change-Id: I598d7645b04737dae19dc88b4229fa3d7d231714 Reviewed-on: https://swiftshader-review.googlesource.com/9990Reviewed-by: Nicolas Capens <capn@google.com> Tested-by: Alexis Hétu <sugoi@google.com>

Fixed R8 and RG8 frambuffers for GLES2
7c0d3471 · Alexis Hetu · Alexis Hétu · 8cb9c9a1 · 7c0d3471
Commit 7c0d3471 authored Jun 07, 2017 by Alexis Hetu Committed by Alexis Hétu Jun 07, 2017
Hide whitespace changes
Inline Side-by-side

Showing with 2 additions and 3 deletions

utilities.cpp src/OpenGL/libGLESv2/utilities.cpp +2 -3

No files found.
--- a/src/OpenGL/libGLESv2/utilities.cpp
+++ b/src/OpenGL/libGLESv2/utilities.cpp
@@ -1052,6 +1052,8 @@ namespace es2
 		case GL_RGBA4:
 		case GL_RGB5_A1:
 		case GL_RGB565:
+		case GL_R8_EXT:
+		case GL_RG8_EXT:
 		case GL_RGB8_OES:
 		case GL_RGBA8_OES:
 		case GL_R16F:
@@ -1064,9 +1066,6 @@ namespace es2
 		case GL_RGBA32F:
 		case GL_BGRA8_EXT:
 			return true;
-		case GL_R8_EXT:
-		case GL_RG8_EXT:
-			return isTexture || (clientVersion >= 3);
 		case GL_R8UI:
 		case GL_R8I:
 		case GL_R16UI: