diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/mesa/main/viewport.c | 8 | ||||
| -rw-r--r-- | src/mesa/state_tracker/st_atom_rasterizer.c | 11 |
2 files changed, 6 insertions, 13 deletions
diff --git a/src/mesa/main/viewport.c b/src/mesa/main/viewport.c index d6a9e290a4a..0adce9c786c 100644 --- a/src/mesa/main/viewport.c +++ b/src/mesa/main/viewport.c @@ -459,15 +459,14 @@ _mesa_ClipControl(GLenum origin, GLenum depth) ctx->Transform.ClipDepthMode == depth) return; - FLUSH_VERTICES(ctx, 0); + /* Affects transform state and the viewport transform */ + FLUSH_VERTICES(ctx, _NEW_TRANSFORM | _NEW_VIEWPORT); if (ctx->Transform.ClipOrigin != origin) { ctx->Transform.ClipOrigin = origin; /* Affects the winding order of the front face. */ ctx->NewState |= _NEW_POLYGON; - /* Affects the y component of the viewport transform. */ - ctx->NewState |= _NEW_VIEWPORT; if (ctx->Driver.FrontFace) ctx->Driver.FrontFace(ctx, ctx->Polygon.FrontFace); @@ -476,9 +475,6 @@ _mesa_ClipControl(GLenum origin, GLenum depth) if (ctx->Transform.ClipDepthMode != depth) { ctx->Transform.ClipDepthMode = depth; - /* Affects the z part of the viewpoint transform. */ - ctx->NewState |= _NEW_VIEWPORT; - if (ctx->Driver.DepthRange) ctx->Driver.DepthRange(ctx); } diff --git a/src/mesa/state_tracker/st_atom_rasterizer.c b/src/mesa/state_tracker/st_atom_rasterizer.c index 50209788bcd..606f19a18ef 100644 --- a/src/mesa/state_tracker/st_atom_rasterizer.c +++ b/src/mesa/state_tracker/st_atom_rasterizer.c @@ -72,7 +72,7 @@ static void update_raster_state( struct st_context *st ) { raster->front_ccw = (ctx->Polygon.FrontFace == GL_CCW); - /* _NEW_VIEWPORT */ + /* _NEW_TRANSFORM */ if (ctx->Transform.ClipOrigin == GL_UPPER_LEFT) { raster->front_ccw ^= 1; } @@ -246,13 +246,10 @@ static void update_raster_state( struct st_context *st ) raster->half_pixel_center = 1; if (st_fb_orientation(ctx->DrawBuffer) == Y_0_TOP) raster->bottom_edge_rule = 1; - /* _NEW_VIEWPORT */ + /* _NEW_TRANSFORM */ if (ctx->Transform.ClipOrigin == GL_UPPER_LEFT) raster->bottom_edge_rule ^= 1; - /* _NEW_VIEWPORT */ - raster->clip_halfz = (ctx->Transform.ClipDepthMode == GL_ZERO_TO_ONE); - /* ST_NEW_RASTERIZER */ raster->rasterizer_discard = ctx->RasterDiscard; @@ -267,6 +264,7 @@ static void update_raster_state( struct st_context *st ) /* _NEW_TRANSFORM */ raster->depth_clip = !ctx->Transform.DepthClamp; raster->clip_plane_enable = ctx->Transform.ClipPlanesEnabled; + raster->clip_halfz = (ctx->Transform.ClipDepthMode == GL_ZERO_TO_ONE); cso_set_rasterizer(st->cso_context, raster); } @@ -283,8 +281,7 @@ const struct st_tracked_state st_update_rasterizer = { _NEW_PROGRAM | _NEW_SCISSOR | _NEW_FRAG_CLAMP | - _NEW_TRANSFORM | - _NEW_VIEWPORT), /* mesa state dependencies*/ + _NEW_TRANSFORM), /* mesa state dependencies*/ (ST_NEW_VERTEX_PROGRAM | ST_NEW_RASTERIZER), /* state tracker dependencies */ }, |