diff options
| -rw-r--r-- | src/mesa/main/framebuffer.c | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/src/mesa/main/framebuffer.c b/src/mesa/main/framebuffer.c index 7d55a84dfc7..5530c51c892 100644 --- a/src/mesa/main/framebuffer.c +++ b/src/mesa/main/framebuffer.c @@ -875,6 +875,16 @@ _mesa_source_buffer_exists(struct gl_context *ctx, GLenum format) case GL_BGRA: case GL_ABGR_EXT: case GL_COLOR_INDEX: + case GL_RED_INTEGER_EXT: + case GL_GREEN_INTEGER_EXT: + case GL_BLUE_INTEGER_EXT: + case GL_ALPHA_INTEGER_EXT: + case GL_RGB_INTEGER_EXT: + case GL_RGBA_INTEGER_EXT: + case GL_BGR_INTEGER_EXT: + case GL_BGRA_INTEGER_EXT: + case GL_LUMINANCE_INTEGER_EXT: + case GL_LUMINANCE_ALPHA_INTEGER_EXT: if (ctx->ReadBuffer->_ColorReadBuffer == NULL) { return GL_FALSE; } @@ -951,6 +961,16 @@ _mesa_dest_buffer_exists(struct gl_context *ctx, GLenum format) case GL_BGRA: case GL_ABGR_EXT: case GL_COLOR_INDEX: + case GL_RED_INTEGER_EXT: + case GL_GREEN_INTEGER_EXT: + case GL_BLUE_INTEGER_EXT: + case GL_ALPHA_INTEGER_EXT: + case GL_RGB_INTEGER_EXT: + case GL_RGBA_INTEGER_EXT: + case GL_BGR_INTEGER_EXT: + case GL_BGRA_INTEGER_EXT: + case GL_LUMINANCE_INTEGER_EXT: + case GL_LUMINANCE_ALPHA_INTEGER_EXT: /* Nothing special since GL_DRAW_BUFFER could be GL_NONE. */ /* Could assert that colorbuffer has RedBits > 0 */ break; |