vega: adapt to blend changes

diff --git a/src/gallium/state_trackers/vega/api_filters.c b/src/gallium/state_trackers/vega/api_filters.c
index 8f69ee0109993815bdb74f366ffdd43c9d71525a..555d3bd7f9152575f704f7ff61b5887c297289ac 100644 (file)
--- a/src/gallium/state_trackers/vega/api_filters.c
+++ b/src/gallium/state_trackers/vega/api_filters.c
@@ -127,19 +127,19 @@ static void setup_blend()
    struct vg_context *ctx = vg_current_context();
    struct pipe_blend_state blend;
    memset(&blend, 0, sizeof(blend));
-   blend.rgb_src_factor = PIPE_BLENDFACTOR_ONE;
-   blend.alpha_src_factor = PIPE_BLENDFACTOR_ONE;
-   blend.rgb_dst_factor = PIPE_BLENDFACTOR_ZERO;
-   blend.alpha_dst_factor = PIPE_BLENDFACTOR_ZERO;
+   blend.rt[0].rgb_src_factor = PIPE_BLENDFACTOR_ONE;
+   blend.rt[0].alpha_src_factor = PIPE_BLENDFACTOR_ONE;
+   blend.rt[0].rgb_dst_factor = PIPE_BLENDFACTOR_ZERO;
+   blend.rt[0].alpha_dst_factor = PIPE_BLENDFACTOR_ZERO;
    if (ctx->state.vg.filter_channel_mask & VG_RED)
-      blend.colormask |= PIPE_MASK_R;
+      blend.rt[0].colormask |= PIPE_MASK_R;
    if (ctx->state.vg.filter_channel_mask & VG_GREEN)
-      blend.colormask |= PIPE_MASK_G;
+      blend.rt[0].colormask |= PIPE_MASK_G;
    if (ctx->state.vg.filter_channel_mask & VG_BLUE)
-      blend.colormask |= PIPE_MASK_B;
+      blend.rt[0].colormask |= PIPE_MASK_B;
    if (ctx->state.vg.filter_channel_mask & VG_ALPHA)
-      blend.colormask |= PIPE_MASK_A;
-   blend.blend_enable = 1;
+      blend.rt[0].colormask |= PIPE_MASK_A;
+   blend.rt[0].blend_enable = 1; /* XXX why? */
    cso_set_blend(ctx->cso_context, &blend);
 }
 

diff --git a/src/gallium/state_trackers/vega/api_masks.c b/src/gallium/state_trackers/vega/api_masks.c
index 97cbe69205e0e2841965b60206f98fa7b29af749..e6070c7353b49988743096bb9acffd2940e02acc 100644 (file)
--- a/src/gallium/state_trackers/vega/api_masks.c
+++ b/src/gallium/state_trackers/vega/api_masks.c
@@ -128,14 +128,11 @@ clear_with_quad(struct vg_context *st, float x0, float y0,
    {
       struct pipe_blend_state blend;
       memset(&blend, 0, sizeof(blend));
-      blend.rgb_src_factor = PIPE_BLENDFACTOR_ONE;
-      blend.alpha_src_factor = PIPE_BLENDFACTOR_ONE;
-      blend.rgb_dst_factor = PIPE_BLENDFACTOR_ZERO;
-      blend.alpha_dst_factor = PIPE_BLENDFACTOR_ZERO;
-      blend.colormask |= PIPE_MASK_R;
-      blend.colormask |= PIPE_MASK_G;
-      blend.colormask |= PIPE_MASK_B;
-      blend.colormask |= PIPE_MASK_A;
+      blend.rt[0].rgb_src_factor = PIPE_BLENDFACTOR_ONE;
+      blend.rt[0].alpha_src_factor = PIPE_BLENDFACTOR_ONE;
+      blend.rt[0].rgb_dst_factor = PIPE_BLENDFACTOR_ZERO;
+      blend.rt[0].alpha_dst_factor = PIPE_BLENDFACTOR_ZERO;
+      blend.rt[0].colormask = PIPE_MASK_RGBA;
       cso_set_blend(st->cso_context, &blend);
    }
 

diff --git a/src/gallium/state_trackers/vega/mask.c b/src/gallium/state_trackers/vega/mask.c
index 3e260e70736972e0205687f1e2b4b92bb262a316..d94fa47da62dad1a175f3ad6820ce46cbaf0c7ca 100644 (file)
--- a/src/gallium/state_trackers/vega/mask.c
+++ b/src/gallium/state_trackers/vega/mask.c
@@ -354,15 +354,12 @@ static void setup_mask_blend()
    struct pipe_blend_state blend;
 
    memset(&blend, 0, sizeof(struct pipe_blend_state));
-   blend.blend_enable = 1;
-   blend.colormask |= PIPE_MASK_R;
-   blend.colormask |= PIPE_MASK_G;
-   blend.colormask |= PIPE_MASK_B;
-   blend.colormask |= PIPE_MASK_A;
-   blend.rgb_src_factor = PIPE_BLENDFACTOR_ONE;
-   blend.alpha_src_factor = PIPE_BLENDFACTOR_ONE;
-   blend.rgb_dst_factor = PIPE_BLENDFACTOR_ZERO;
-   blend.alpha_dst_factor = PIPE_BLENDFACTOR_ZERO;
+   blend.rt[0].blend_enable = 1; /* XXX why? */
+   blend.rt[0].colormask = PIPE_MASK_RGBA;
+   blend.rt[0].rgb_src_factor = PIPE_BLENDFACTOR_ONE;
+   blend.rt[0].alpha_src_factor = PIPE_BLENDFACTOR_ONE;
+   blend.rt[0].rgb_dst_factor = PIPE_BLENDFACTOR_ZERO;
+   blend.rt[0].alpha_dst_factor = PIPE_BLENDFACTOR_ZERO;
 
    cso_set_blend(ctx->cso_context, &blend);
 }

diff --git a/src/gallium/state_trackers/vega/polygon.c b/src/gallium/state_trackers/vega/polygon.c
index d385ee567fa1673d81db2c9179accc8293df81aa..f5352ee84e52539a89db36207ac96b0a9cf950e2 100644 (file)
--- a/src/gallium/state_trackers/vega/polygon.c
+++ b/src/gallium/state_trackers/vega/polygon.c
@@ -248,12 +248,12 @@ VGboolean polygon_is_closed(struct polygon *p)
 static void set_blend_for_fill(struct pipe_blend_state *blend)
 {
    memset(blend, 0, sizeof(struct pipe_blend_state));
-   blend->colormask = 0; /*disable colorwrites*/
+   blend->rt[0].colormask = 0; /*disable colorwrites*/
 
-   blend->rgb_src_factor = PIPE_BLENDFACTOR_ONE;
-   blend->alpha_src_factor = PIPE_BLENDFACTOR_ONE;
-   blend->rgb_dst_factor = PIPE_BLENDFACTOR_INV_SRC_ALPHA;
-   blend->alpha_dst_factor = PIPE_BLENDFACTOR_INV_SRC_ALPHA;
+   blend->rt[0].rgb_src_factor = PIPE_BLENDFACTOR_ONE;
+   blend->rt[0].alpha_src_factor = PIPE_BLENDFACTOR_ONE;
+   blend->rt[0].rgb_dst_factor = PIPE_BLENDFACTOR_INV_SRC_ALPHA;
+   blend->rt[0].alpha_dst_factor = PIPE_BLENDFACTOR_INV_SRC_ALPHA;
 }
 
 static void draw_polygon(struct vg_context *ctx,

diff --git a/src/gallium/state_trackers/vega/renderer.c b/src/gallium/state_trackers/vega/renderer.c
index 64e3a7c5453573189e36202573ebb0bf9b992088..47e18dc1e23199a2b81992a01f6699b61ab8c968 100644 (file)
--- a/src/gallium/state_trackers/vega/renderer.c
+++ b/src/gallium/state_trackers/vega/renderer.c
@@ -317,11 +317,11 @@ void renderer_copy_texture(struct renderer *ctx,
    {
       struct pipe_blend_state blend;
       memset(&blend, 0, sizeof(blend));
-      blend.rgb_src_factor = PIPE_BLENDFACTOR_ONE;
-      blend.alpha_src_factor = PIPE_BLENDFACTOR_ONE;
-      blend.rgb_dst_factor = PIPE_BLENDFACTOR_ZERO;
-      blend.alpha_dst_factor = PIPE_BLENDFACTOR_ZERO;
-      blend.colormask = PIPE_MASK_RGBA;
+      blend.rt[0].rgb_src_factor = PIPE_BLENDFACTOR_ONE;
+      blend.rt[0].alpha_src_factor = PIPE_BLENDFACTOR_ONE;
+      blend.rt[0].rgb_dst_factor = PIPE_BLENDFACTOR_ZERO;
+      blend.rt[0].alpha_dst_factor = PIPE_BLENDFACTOR_ZERO;
+      blend.rt[0].colormask = PIPE_MASK_RGBA;
       cso_set_blend(ctx->cso, &blend);
    }
 
@@ -486,11 +486,11 @@ void renderer_copy_surface(struct renderer *ctx,
    {
       struct pipe_blend_state blend;
       memset(&blend, 0, sizeof(blend));
-      blend.rgb_src_factor = PIPE_BLENDFACTOR_ONE;
-      blend.alpha_src_factor = PIPE_BLENDFACTOR_ONE;
-      blend.rgb_dst_factor = PIPE_BLENDFACTOR_ZERO;
-      blend.alpha_dst_factor = PIPE_BLENDFACTOR_ZERO;
-      blend.colormask = PIPE_MASK_RGBA;
+      blend.rt[0].rgb_src_factor = PIPE_BLENDFACTOR_ONE;
+      blend.rt[0].alpha_src_factor = PIPE_BLENDFACTOR_ONE;
+      blend.rt[0].rgb_dst_factor = PIPE_BLENDFACTOR_ZERO;
+      blend.rt[0].alpha_dst_factor = PIPE_BLENDFACTOR_ZERO;
+      blend.rt[0].colormask = PIPE_MASK_RGBA;
       cso_set_blend(ctx->cso, &blend);
    }
 

diff --git a/src/gallium/state_trackers/vega/vg_context.c b/src/gallium/state_trackers/vega/vg_context.c
index c16ac036e3b78a53915fe51d50b6a55e51ed559e..f05a5e68c6d64b510dd55b02710d1d275ddf2007 100644 (file)
--- a/src/gallium/state_trackers/vega/vg_context.c
+++ b/src/gallium/state_trackers/vega/vg_context.c
@@ -252,7 +252,7 @@ static void update_clip_state(struct vg_context *ctx)
       ctx->pipe->clear(ctx->pipe, PIPE_CLEAR_DEPTHSTENCIL, NULL, 1.0, 0);
 
       /* disable color writes */
-      blend->colormask = 0; /*disable colorwrites*/
+      blend->rt[0].colormask = 0; /*disable colorwrites*/
       cso_set_blend(ctx->cso_context, blend);
 
       /* enable scissoring */
@@ -286,7 +286,8 @@ static void update_clip_state(struct vg_context *ctx)
          renderer_draw_quad(ctx->renderer, minx, miny, maxx, maxy, 0.0f);
       }
 
-      blend->colormask = 1; /*enable colorwrites*/
+      blend->rt[0].colormask = PIPE_MASK_R; /*enable colorwrites*/
+      /* XXX really only for red channel? */
       cso_restore_blend(ctx->cso_context);
       cso_restore_fragment_shader(ctx->cso_context);
 
@@ -301,57 +302,56 @@ void vg_validate_state(struct vg_context *ctx)
    if ((ctx->state.dirty & BLEND_DIRTY)) {
       struct pipe_blend_state *blend = &ctx->state.g3d.blend;
       memset(blend, 0, sizeof(struct pipe_blend_state));
-      blend->blend_enable = 1;
-      blend->colormask |= PIPE_MASK_R;
-      blend->colormask |= PIPE_MASK_G;
-      blend->colormask |= PIPE_MASK_B;
-      blend->colormask |= PIPE_MASK_A;
+      blend->rt[0].blend_enable = 1;
+      blend->rt[0].colormask = PIPE_MASK_RGBA;
 
       switch (ctx->state.vg.blend_mode) {
       case VG_BLEND_SRC:
-         blend->rgb_src_factor   = PIPE_BLENDFACTOR_ONE;
-         blend->alpha_src_factor = PIPE_BLENDFACTOR_ONE;
-         blend->rgb_dst_factor   = PIPE_BLENDFACTOR_ZERO;
-         blend->alpha_dst_factor = PIPE_BLENDFACTOR_ZERO;
+         blend->rt[0].rgb_src_factor   = PIPE_BLENDFACTOR_ONE;
+         blend->rt[0].alpha_src_factor = PIPE_BLENDFACTOR_ONE;
+         blend->rt[0].rgb_dst_factor   = PIPE_BLENDFACTOR_ZERO;
+         blend->rt[0].alpha_dst_factor = PIPE_BLENDFACTOR_ZERO;
+         /* could disable blending ? */
          break;
       case VG_BLEND_SRC_OVER:
-         blend->rgb_src_factor   = PIPE_BLENDFACTOR_SRC_ALPHA;
-         blend->alpha_src_factor = PIPE_BLENDFACTOR_ONE;
-         blend->rgb_dst_factor   = PIPE_BLENDFACTOR_INV_SRC_ALPHA;
-         blend->alpha_dst_factor = PIPE_BLENDFACTOR_INV_SRC_ALPHA;
+         blend->rt[0].rgb_src_factor   = PIPE_BLENDFACTOR_SRC_ALPHA;
+         blend->rt[0].alpha_src_factor = PIPE_BLENDFACTOR_ONE;
+         blend->rt[0].rgb_dst_factor   = PIPE_BLENDFACTOR_INV_SRC_ALPHA;
+         blend->rt[0].alpha_dst_factor = PIPE_BLENDFACTOR_INV_SRC_ALPHA;
          break;
       case VG_BLEND_DST_OVER:
-         blend->rgb_src_factor   = PIPE_BLENDFACTOR_INV_DST_ALPHA;
-         blend->alpha_src_factor = PIPE_BLENDFACTOR_INV_DST_ALPHA;
-         blend->rgb_dst_factor   = PIPE_BLENDFACTOR_DST_ALPHA;
-         blend->alpha_dst_factor = PIPE_BLENDFACTOR_DST_ALPHA;
+         blend->rt[0].rgb_src_factor   = PIPE_BLENDFACTOR_INV_DST_ALPHA;
+         blend->rt[0].alpha_src_factor = PIPE_BLENDFACTOR_INV_DST_ALPHA;
+         blend->rt[0].rgb_dst_factor   = PIPE_BLENDFACTOR_DST_ALPHA;
+         blend->rt[0].alpha_dst_factor = PIPE_BLENDFACTOR_DST_ALPHA;
          break;
       case VG_BLEND_SRC_IN:
-         blend->rgb_src_factor   = PIPE_BLENDFACTOR_DST_ALPHA;
-         blend->alpha_src_factor = PIPE_BLENDFACTOR_DST_ALPHA;
-         blend->rgb_dst_factor   = PIPE_BLENDFACTOR_ZERO;
-         blend->alpha_dst_factor = PIPE_BLENDFACTOR_ZERO;
+         blend->rt[0].rgb_src_factor   = PIPE_BLENDFACTOR_DST_ALPHA;
+         blend->rt[0].alpha_src_factor = PIPE_BLENDFACTOR_DST_ALPHA;
+         blend->rt[0].rgb_dst_factor   = PIPE_BLENDFACTOR_ZERO;
+         blend->rt[0].alpha_dst_factor = PIPE_BLENDFACTOR_ZERO;
          break;
       case VG_BLEND_DST_IN:
-         blend->rgb_src_factor   = PIPE_BLENDFACTOR_ZERO;
-         blend->alpha_src_factor = PIPE_BLENDFACTOR_ZERO;
-         blend->rgb_dst_factor   = PIPE_BLENDFACTOR_SRC_ALPHA;
-         blend->alpha_dst_factor = PIPE_BLENDFACTOR_SRC_ALPHA;
+         blend->rt[0].rgb_src_factor   = PIPE_BLENDFACTOR_ZERO;
+         blend->rt[0].alpha_src_factor = PIPE_BLENDFACTOR_ZERO;
+         blend->rt[0].rgb_dst_factor   = PIPE_BLENDFACTOR_SRC_ALPHA;
+         blend->rt[0].alpha_dst_factor = PIPE_BLENDFACTOR_SRC_ALPHA;
          break;
       case VG_BLEND_MULTIPLY:
       case VG_BLEND_SCREEN:
       case VG_BLEND_DARKEN:
       case VG_BLEND_LIGHTEN:
-         blend->rgb_src_factor   = PIPE_BLENDFACTOR_ONE;
-         blend->alpha_src_factor = PIPE_BLENDFACTOR_ONE;
-         blend->rgb_dst_factor   = PIPE_BLENDFACTOR_ZERO;
-         blend->alpha_dst_factor = PIPE_BLENDFACTOR_ZERO;
+         blend->rt[0].rgb_src_factor   = PIPE_BLENDFACTOR_ONE;
+         blend->rt[0].alpha_src_factor = PIPE_BLENDFACTOR_ONE;
+         blend->rt[0].rgb_dst_factor   = PIPE_BLENDFACTOR_ZERO;
+         blend->rt[0].alpha_dst_factor = PIPE_BLENDFACTOR_ZERO;
+         /* could disable blending ? */
          break;
       case VG_BLEND_ADDITIVE:
-         blend->rgb_src_factor   = PIPE_BLENDFACTOR_ONE;
-         blend->alpha_src_factor = PIPE_BLENDFACTOR_ONE;
-         blend->rgb_dst_factor   = PIPE_BLENDFACTOR_ONE;
-         blend->alpha_dst_factor = PIPE_BLENDFACTOR_ONE;
+         blend->rt[0].rgb_src_factor   = PIPE_BLENDFACTOR_ONE;
+         blend->rt[0].alpha_src_factor = PIPE_BLENDFACTOR_ONE;
+         blend->rt[0].rgb_dst_factor   = PIPE_BLENDFACTOR_ONE;
+         blend->rt[0].alpha_dst_factor = PIPE_BLENDFACTOR_ONE;
          break;
       default:
          assert(!"not implemented blend mode");