gallium: allow setting of the internal stream output offset

[mesa.git] / src / gallium / auxiliary / util / u_gen_mipmap.c

diff --git a/src/gallium/auxiliary/util/u_gen_mipmap.c b/src/gallium/auxiliary/util/u_gen_mipmap.c
index 48ebdb9fa3de4892ea9608209d015d2c19efe1ac..dad3ad2ec1d18d88dc2321e20e6af0c64e09e88f 100644 (file)
--- a/src/gallium/auxiliary/util/u_gen_mipmap.c
+++ b/src/gallium/auxiliary/util/u_gen_mipmap.c
@@ -1,6 +1,6 @@
 /**************************************************************************
  *
- * Copyright 2008 Tungsten Graphics, Inc., Cedar Park, Texas.
+ * Copyright 2008 VMware, Inc.
  * All Rights Reserved.
  * Copyright 2008  VMware, Inc.  All rights reserved.
  *
@@ -19,7 +19,7 @@
  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
- * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
+ * IN NO EVENT SHALL VMWARE AND/OR ITS SUPPLIERS BE LIABLE FOR
  * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
  * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
  * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
@@ -1271,7 +1271,8 @@ util_create_gen_mipmap(struct pipe_context *pipe,
    /* rasterizer */
    memset(&ctx->rasterizer, 0, sizeof(ctx->rasterizer));
    ctx->rasterizer.cull_face = PIPE_FACE_NONE;
-   ctx->rasterizer.gl_rasterization_rules = 1;
+   ctx->rasterizer.half_pixel_center = 1;
+   ctx->rasterizer.bottom_edge_rule = 1;
    ctx->rasterizer.depth_clip = 1;
 
    /* sampler state */
@@ -1408,7 +1409,8 @@ set_vertex_data(struct gen_mipmap_state *ctx,
       };
 
       util_map_texcoords2d_onto_cubemap(layer, &st[0][0], 2,
-                                        &ctx->vertices[0][1][0], 8);
+                                        &ctx->vertices[0][1][0], 8,
+                                        FALSE);
    }
    else if (tex_target == PIPE_TEXTURE_1D_ARRAY) {
       /* 1D texture array  */
@@ -1566,6 +1568,7 @@ util_gen_mipmap(struct gen_mipmap_state *ctx,
    cso_save_viewport(ctx->cso);
    cso_save_vertex_elements(ctx->cso);
    cso_save_aux_vertex_buffer_slot(ctx->cso);
+   cso_save_render_condition(ctx->cso);
 
    /* bind our state */
    cso_set_blend(ctx->cso, is_depth ? &ctx->blend_keep_color :
@@ -1575,7 +1578,8 @@ util_gen_mipmap(struct gen_mipmap_state *ctx,
    cso_set_rasterizer(ctx->cso, &ctx->rasterizer);
    cso_set_sample_mask(ctx->cso, ~0);
    cso_set_vertex_elements(ctx->cso, 2, ctx->velem);
-   cso_set_stream_outputs(ctx->cso, 0, NULL, 0);
+   cso_set_stream_outputs(ctx->cso, 0, NULL, NULL);
+   cso_set_render_condition(ctx->cso, NULL, FALSE, 0);
 
    set_fragment_shader(ctx, type, is_depth);
    set_vertex_shader(ctx);
@@ -1615,10 +1619,7 @@ util_gen_mipmap(struct gen_mipmap_state *ctx,
         } else
             layer = face;
 
-         memset(&surf_templ, 0, sizeof(surf_templ));
-         u_surface_default_template(&surf_templ, pt,
-                                    is_depth ? PIPE_BIND_DEPTH_STENCIL :
-                                               PIPE_BIND_RENDER_TARGET);
+         u_surface_default_template(&surf_templ, pt);
          surf_templ.u.tex.level = dstLevel;
          surf_templ.u.tex.first_layer = layer;
          surf_templ.u.tex.last_layer = layer;
@@ -1699,4 +1700,5 @@ util_gen_mipmap(struct gen_mipmap_state *ctx,
    cso_restore_vertex_elements(ctx->cso);
    cso_restore_stream_outputs(ctx->cso);
    cso_restore_aux_vertex_buffer_slot(ctx->cso);
+   cso_restore_render_condition(ctx->cso);
 }