/**************************************************************************
*
- * Copyright 2007 Tungsten Graphics, Inc., Cedar Park, Texas.
+ * Copyright 2007 VMware, Inc.
* All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* 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.
/*
* Authors:
- * Keith Whitwell <keith@tungstengraphics.com>
+ * Keith Whitwell <keithw@vmware.com>
*/
#include "main/macros.h"
raster->multisample = ctx->Multisample._Enabled;
/* _NEW_SCISSOR */
- raster->scissor = ctx->Scissor.Enabled;
+ raster->scissor = ctx->Scissor.EnableFlags;
/* _NEW_FRAG_CLAMP */
raster->clamp_fragment_color = !st->clamp_frag_color_in_shader &&
ctx->Color._ClampFragmentColor;
- raster->gl_rasterization_rules = 1;
- /* _NEW_RASTERIZER_DISCARD */
+ raster->half_pixel_center = 1;
+ if (st_fb_orientation(ctx->DrawBuffer) == Y_0_TOP)
+ raster->bottom_edge_rule = 1;
+
+ /* ST_NEW_RASTERIZER */
raster->rasterizer_discard = ctx->RasterDiscard;
+ if (st->edgeflag_culls_prims) {
+ /* All edge flags are FALSE. Cull the affected faces. */
+ if (raster->fill_front != PIPE_POLYGON_MODE_FILL)
+ raster->cull_face |= PIPE_FACE_FRONT;
+ if (raster->fill_back != PIPE_POLYGON_MODE_FILL)
+ raster->cull_face |= PIPE_FACE_BACK;
+ }
+
/* _NEW_TRANSFORM */
raster->depth_clip = ctx->Transform.DepthClamp == GL_FALSE;
raster->clip_plane_enable = ctx->Transform.ClipPlanesEnabled;
_NEW_PROGRAM |
_NEW_SCISSOR |
_NEW_FRAG_CLAMP |
- _NEW_RASTERIZER_DISCARD |
_NEW_TRANSFORM), /* mesa state dependencies*/
- ST_NEW_VERTEX_PROGRAM, /* state tracker dependencies */
+ (ST_NEW_VERTEX_PROGRAM |
+ ST_NEW_RASTERIZER), /* state tracker dependencies */
},
update_raster_state /* update function */
};