diff options
Diffstat (limited to 'src/gallium/auxiliary/draw')
| -rw-r--r-- | src/gallium/auxiliary/draw/draw_context.c | 1 | ||||
| -rw-r--r-- | src/gallium/auxiliary/draw/draw_llvm.c | 2 | ||||
| -rw-r--r-- | src/gallium/auxiliary/draw/draw_pt.h | 2 | ||||
| -rw-r--r-- | src/gallium/auxiliary/draw/draw_pt_fetch_shade_pipeline.c | 9 | ||||
| -rw-r--r-- | src/gallium/auxiliary/draw/draw_pt_fetch_shade_pipeline_llvm.c | 9 | ||||
| -rw-r--r-- | src/gallium/auxiliary/draw/draw_pt_post_vs.c | 20 |
6 files changed, 19 insertions, 24 deletions
diff --git a/src/gallium/auxiliary/draw/draw_context.c b/src/gallium/auxiliary/draw/draw_context.c index 0f98021247a..5272951d2b3 100644 --- a/src/gallium/auxiliary/draw/draw_context.c +++ b/src/gallium/auxiliary/draw/draw_context.c @@ -712,6 +712,7 @@ draw_get_rasterizer_no_cull( struct draw_context *draw, rast.flatshade = flatshade; rast.front_ccw = 1; rast.gl_rasterization_rules = draw->rasterizer->gl_rasterization_rules; + rast.clip_halfz = draw->rasterizer->clip_halfz; draw->rasterizer_no_cull[scissor][flatshade] = pipe->create_rasterizer_state(pipe, &rast); diff --git a/src/gallium/auxiliary/draw/draw_llvm.c b/src/gallium/auxiliary/draw/draw_llvm.c index e0c07057441..e1c08c6b58d 100644 --- a/src/gallium/auxiliary/draw/draw_llvm.c +++ b/src/gallium/auxiliary/draw/draw_llvm.c @@ -1669,7 +1669,7 @@ draw_llvm_make_variant_key(struct draw_llvm *llvm, char *store) key->clip_z = llvm->draw->clip_z; key->clip_user = llvm->draw->clip_user; key->bypass_viewport = llvm->draw->identity_viewport; - key->clip_halfz = !llvm->draw->rasterizer->gl_rasterization_rules; + key->clip_halfz = llvm->draw->rasterizer->clip_halfz; key->need_edgeflags = (llvm->draw->vs.edgeflag_output ? TRUE : FALSE); key->ucp_enable = llvm->draw->rasterizer->clip_plane_enable; key->has_gs = llvm->draw->gs.geometry_shader != NULL; diff --git a/src/gallium/auxiliary/draw/draw_pt.h b/src/gallium/auxiliary/draw/draw_pt.h index 764d3111755..dca836859cc 100644 --- a/src/gallium/auxiliary/draw/draw_pt.h +++ b/src/gallium/auxiliary/draw/draw_pt.h @@ -233,7 +233,7 @@ void draw_pt_post_vs_prepare( struct pt_post_vs *pvs, boolean clip_user, boolean guard_band, boolean bypass_viewport, - boolean opengl, + boolean clip_halfz, boolean need_edgeflags ); struct pt_post_vs *draw_pt_post_vs_create( struct draw_context *draw ); diff --git a/src/gallium/auxiliary/draw/draw_pt_fetch_shade_pipeline.c b/src/gallium/auxiliary/draw/draw_pt_fetch_shade_pipeline.c index ab32a8033ac..664c5949e8c 100644 --- a/src/gallium/auxiliary/draw/draw_pt_fetch_shade_pipeline.c +++ b/src/gallium/auxiliary/draw/draw_pt_fetch_shade_pipeline.c @@ -107,17 +107,14 @@ static void fetch_pipeline_prepare( struct draw_pt_middle_end *middle, vs->info.num_inputs, fpme->vertex_size, instance_id_index ); - /* XXX: it's not really gl rasterization rules we care about here, - * but gl vs dx9 clip spaces. - */ draw_pt_post_vs_prepare( fpme->post_vs, draw->clip_xy, draw->clip_z, draw->clip_user, draw->guard_band_xy, - draw->identity_viewport, - (boolean)draw->rasterizer->gl_rasterization_rules, - (draw->vs.edgeflag_output ? TRUE : FALSE) ); + draw->identity_viewport, + draw->rasterizer->clip_halfz, + (draw->vs.edgeflag_output ? TRUE : FALSE) ); draw_pt_so_emit_prepare( fpme->so_emit, FALSE ); diff --git a/src/gallium/auxiliary/draw/draw_pt_fetch_shade_pipeline_llvm.c b/src/gallium/auxiliary/draw/draw_pt_fetch_shade_pipeline_llvm.c index 31bd7ce734d..7ce845ed7da 100644 --- a/src/gallium/auxiliary/draw/draw_pt_fetch_shade_pipeline_llvm.c +++ b/src/gallium/auxiliary/draw/draw_pt_fetch_shade_pipeline_llvm.c @@ -158,17 +158,14 @@ llvm_middle_end_prepare( struct draw_pt_middle_end *middle, fpme->vertex_size = sizeof(struct vertex_header) + nr * 4 * sizeof(float); - /* XXX: it's not really gl rasterization rules we care about here, - * but gl vs dx9 clip spaces. - */ draw_pt_post_vs_prepare( fpme->post_vs, draw->clip_xy, draw->clip_z, draw->clip_user, draw->guard_band_xy, - draw->identity_viewport, - (boolean)draw->rasterizer->gl_rasterization_rules, - (draw->vs.edgeflag_output ? TRUE : FALSE) ); + draw->identity_viewport, + draw->rasterizer->clip_halfz, + (draw->vs.edgeflag_output ? TRUE : FALSE) ); draw_pt_so_emit_prepare( fpme->so_emit, gs == NULL ); diff --git a/src/gallium/auxiliary/draw/draw_pt_post_vs.c b/src/gallium/auxiliary/draw/draw_pt_post_vs.c index a83bb59a748..021265633f7 100644 --- a/src/gallium/auxiliary/draw/draw_pt_post_vs.c +++ b/src/gallium/auxiliary/draw/draw_pt_post_vs.c @@ -127,14 +127,14 @@ void draw_pt_post_vs_prepare( struct pt_post_vs *pvs, boolean clip_user, boolean guard_band, boolean bypass_viewport, - boolean opengl, + boolean clip_halfz, boolean need_edgeflags ) { pvs->flags = 0; /* This combination not currently tested/in use: */ - if (opengl) + if (!clip_halfz) guard_band = FALSE; if (clip_xy && !guard_band) { @@ -152,14 +152,14 @@ void draw_pt_post_vs_prepare( struct pt_post_vs *pvs, ASSIGN_4V( pvs->draw->plane[3], 0, 0.5, 0, 1 ); } - if (clip_z && opengl) { - pvs->flags |= DO_CLIP_FULL_Z; - ASSIGN_4V( pvs->draw->plane[4], 0, 0, 1, 1 ); - } - - if (clip_z && !opengl) { - pvs->flags |= DO_CLIP_HALF_Z; - ASSIGN_4V( pvs->draw->plane[4], 0, 0, 1, 0 ); + if (clip_z) { + if (clip_halfz) { + pvs->flags |= DO_CLIP_HALF_Z; + ASSIGN_4V( pvs->draw->plane[4], 0, 0, 1, 0 ); + } else { + pvs->flags |= DO_CLIP_FULL_Z; + ASSIGN_4V( pvs->draw->plane[4], 0, 0, 1, 1 ); + } } if (clip_user) |