From: Brian Paul <brian.paul@tungstengraphics.com>
Date: Thu, 13 Nov 2008 15:58:47 +0000 (-0700)
Subject: util: Use OpenGL rasterization rules in blits and mipmap generation.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=6afab9001e5ebe5a970810b0e12dbfac0d9abe14;p=mesa.git

util: Use OpenGL rasterization rules in blits and mipmap generation.
---

diff --git a/src/gallium/auxiliary/util/u_blit.c b/src/gallium/auxiliary/util/u_blit.c
index 9adf72944e6..d28201ac8dc 100644
--- a/src/gallium/auxiliary/util/u_blit.c
+++ b/src/gallium/auxiliary/util/u_blit.c
@@ -104,6 +104,7 @@ util_create_blit(struct pipe_context *pipe, struct cso_context *cso)
    ctx->rasterizer.cull_mode = PIPE_WINDING_NONE;
    ctx->rasterizer.bypass_clipping = 1;
    /*ctx->rasterizer.bypass_vs = 1;*/
+   ctx->rasterizer.gl_rasterization_rules = 1;
 
    /* samplers */
    memset(&ctx->sampler, 0, sizeof(ctx->sampler));
diff --git a/src/gallium/auxiliary/util/u_gen_mipmap.c b/src/gallium/auxiliary/util/u_gen_mipmap.c
index b19a649bbcd..9d305ad763a 100644
--- a/src/gallium/auxiliary/util/u_gen_mipmap.c
+++ b/src/gallium/auxiliary/util/u_gen_mipmap.c
@@ -725,6 +725,7 @@ util_create_gen_mipmap(struct pipe_context *pipe,
    ctx->rasterizer.cull_mode = PIPE_WINDING_NONE;
    ctx->rasterizer.bypass_clipping = 1;
    /*ctx->rasterizer.bypass_vs = 1;*/
+   ctx->rasterizer.gl_rasterization_rules = 1;
 
    /* sampler state */
    memset(&ctx->sampler, 0, sizeof(ctx->sampler));