From 1b37a41661f791b22f12b8477053a8dff6e33d6d Mon Sep 17 00:00:00 2001 From: =?utf8?q?Marek=20Ol=C5=A1=C3=A1k?= Date: Sun, 29 May 2011 06:21:39 +0200 Subject: [PATCH] st/mesa: don't use resource_copy_region for CopyPixels with conditional render The conditional rendering should be able to kill CopyPixels. I assume the render condition has no effect on resource_copy_region. This fixes piglit: - NV_conditional_render/copypixels NOTE: This is a candidate for the 7.10 branch. Reviewed-by: Brian Paul --- src/mesa/state_tracker/st_cb_drawpixels.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/src/mesa/state_tracker/st_cb_drawpixels.c b/src/mesa/state_tracker/st_cb_drawpixels.c index 29c1df4ae5c..965fbcd1d9e 100644 --- a/src/mesa/state_tracker/st_cb_drawpixels.c +++ b/src/mesa/state_tracker/st_cb_drawpixels.c @@ -1247,7 +1247,8 @@ blit_copy_pixels(struct gl_context *ctx, GLint srcx, GLint srcy, !ctx->VertexProgram.Enabled && !ctx->Shader.CurrentFragmentProgram && st_fb_orientation(ctx->ReadBuffer) == st_fb_orientation(ctx->DrawBuffer) && - ctx->DrawBuffer->_NumColorDrawBuffers == 1) { + ctx->DrawBuffer->_NumColorDrawBuffers == 1 && + !ctx->Query.CondRenderQuery) { struct st_renderbuffer *rbRead, *rbDraw; GLint drawX, drawY; -- 2.30.2