diff options
| author | Brian Paul <brian.paul@tungstengraphics.com> | 2004-10-02 16:39:09 +0000 |
|---|---|---|
| committer | Brian Paul <brian.paul@tungstengraphics.com> | 2004-10-02 16:39:09 +0000 |
| commit | 53f82c5aadbb15585754bfacf3237093eccdb2ce (patch) | |
| tree | 93c013f62d99caf8581c774f768cb7f365350095 /src/mesa/swrast/s_copypix.c | |
| parent | 289ffee2a017308a9a97689662293613dc62d9e9 (diff) | |
added support for GL_ARB_draw_buffers
Diffstat (limited to 'src/mesa/swrast/s_copypix.c')
| -rw-r--r-- | src/mesa/swrast/s_copypix.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/mesa/swrast/s_copypix.c b/src/mesa/swrast/s_copypix.c index f715e5a626..bfcd9cb8f7 100644 --- a/src/mesa/swrast/s_copypix.c +++ b/src/mesa/swrast/s_copypix.c @@ -158,7 +158,7 @@ copy_conv_rgba_pixels(GLcontext *ctx, GLint srcx, GLint srcy, } /* If read and draw buffer are different we must do buffer switching */ - changeBuffer = ctx->Pixel.ReadBuffer != ctx->Color.DrawBuffer + changeBuffer = ctx->Pixel.ReadBuffer != ctx->Color.DrawBuffer[0] || ctx->DrawBuffer != ctx->ReadBuffer; @@ -326,7 +326,7 @@ copy_rgba_pixels(GLcontext *ctx, GLint srcx, GLint srcy, } /* If read and draw buffer are different we must do buffer switching */ - changeBuffer = ctx->Pixel.ReadBuffer != ctx->Color.DrawBuffer + changeBuffer = ctx->Pixel.ReadBuffer != ctx->Color.DrawBuffer[0] || ctx->DrawBuffer != ctx->ReadBuffer; if (overlapping) { @@ -466,7 +466,7 @@ copy_ci_pixels( GLcontext *ctx, GLint srcx, GLint srcy, _swrast_span_default_fog(ctx, &span); /* If read and draw buffer are different we must do buffer switching */ - changeBuffer = ctx->Pixel.ReadBuffer != ctx->Color.DrawBuffer + changeBuffer = ctx->Pixel.ReadBuffer != ctx->Color.DrawBuffer[0] || ctx->DrawBuffer != ctx->ReadBuffer; if (overlapping) { |