diff options
| author | Zack Rusin <zackr@vmware.com> | 2010-03-15 15:24:38 -0400 |
|---|---|---|
| committer | Zack Rusin <zackr@vmware.com> | 2010-03-15 15:24:38 -0400 |
| commit | 275c4bd3643d773210780cb8d578ca84f2604684 (patch) | |
| tree | 8266edc39d4253ac0f2a0ecd41f560f3d815bb5c /src/mesa/main/readpix.c | |
| parent | c5c5cd7132e18f4aad8e73d8ee879f8823c4c1e7 (diff) | |
| parent | d0b35352ed27b1e66785c45ee95a352ed06b47ce (diff) | |
Merge remote branch 'origin/master' into gallium_draw_llvm
Diffstat (limited to 'src/mesa/main/readpix.c')
| -rw-r--r-- | src/mesa/main/readpix.c | 16 |
1 files changed, 4 insertions, 12 deletions
diff --git a/src/mesa/main/readpix.c b/src/mesa/main/readpix.c index feea1d375f..f4d74e8be6 100644 --- a/src/mesa/main/readpix.c +++ b/src/mesa/main/readpix.c @@ -77,14 +77,7 @@ _mesa_error_check_format_type(GLcontext *ctx, GLenum format, GLenum type, case GL_RGBA: case GL_BGRA: case GL_ABGR_EXT: - if (drawing) { - if (!ctx->DrawBuffer->Visual.rgbMode) { - _mesa_error(ctx, GL_INVALID_OPERATION, - "glDrawPixels(drawing RGB pixels into color index buffer)"); - return GL_TRUE; - } - } - else { + if (!drawing) { /* reading */ if (!_mesa_source_buffer_exists(ctx, GL_COLOR)) { _mesa_error(ctx, GL_INVALID_OPERATION, @@ -95,10 +88,9 @@ _mesa_error_check_format_type(GLcontext *ctx, GLenum format, GLenum type, break; case GL_COLOR_INDEX: if (drawing) { - if (ctx->DrawBuffer->Visual.rgbMode && - (ctx->PixelMaps.ItoR.Size == 0 || - ctx->PixelMaps.ItoG.Size == 0 || - ctx->PixelMaps.ItoB.Size == 0)) { + if (ctx->PixelMaps.ItoR.Size == 0 || + ctx->PixelMaps.ItoG.Size == 0 || + ctx->PixelMaps.ItoB.Size == 0) { _mesa_error(ctx, GL_INVALID_OPERATION, "glDrawPixels(drawing color index pixels into RGB buffer)"); return GL_TRUE; |