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-rw-r--r--src/gallium/state_trackers/vega/renderer.c144
-rw-r--r--src/gallium/state_trackers/vega/renderer.h10
2 files changed, 46 insertions, 108 deletions
diff --git a/src/gallium/state_trackers/vega/renderer.c b/src/gallium/state_trackers/vega/renderer.c
index c0d69ee2ba7..868393a86fa 100644
--- a/src/gallium/state_trackers/vega/renderer.c
+++ b/src/gallium/state_trackers/vega/renderer.c
@@ -73,16 +73,10 @@ typedef enum {
struct renderer {
struct pipe_context *pipe;
- struct vg_context *owner;
-
struct cso_context *cso;
- void *fs;
-
struct {
- struct pipe_blend_state blend;
struct pipe_rasterizer_state rasterizer;
- struct pipe_shader_state vs_state;
struct pipe_depth_stencil_alpha_state dsa;
struct pipe_framebuffer_state fb;
} g3d;
@@ -265,23 +259,23 @@ typedef enum {
VEGA_Y0_BOTTOM
} VegaOrientation;
-static void vg_set_viewport(struct vg_context *ctx,
+static void vg_set_viewport(struct renderer *r,
VegaOrientation orientation)
{
- struct st_framebuffer *stfb = ctx->draw_buffer;
+ const struct pipe_framebuffer_state *fb = &r->g3d.fb;
struct pipe_viewport_state viewport;
VGfloat y_scale = (orientation == VEGA_Y0_BOTTOM) ? -2.f : 2.f;
- viewport.scale[0] = stfb->width / 2.f;
- viewport.scale[1] = stfb->height / y_scale;
+ viewport.scale[0] = fb->width / 2.f;
+ viewport.scale[1] = fb->height / y_scale;
viewport.scale[2] = 1.0;
viewport.scale[3] = 1.0;
- viewport.translate[0] = stfb->width / 2.f;
- viewport.translate[1] = stfb->height / 2.f;
+ viewport.translate[0] = fb->width / 2.f;
+ viewport.translate[1] = fb->height / 2.f;
viewport.translate[2] = 0.0;
viewport.translate[3] = 0.0;
- cso_set_viewport(ctx->cso_context, &viewport);
+ cso_set_viewport(r->cso, &viewport);
}
/**
@@ -304,7 +298,7 @@ static void renderer_set_target(struct renderer *r,
fb.zsbuf = zsbuf;
cso_set_framebuffer(r->cso, &fb);
- vg_set_viewport(r->owner, (y0_top) ? VEGA_Y0_TOP : VEGA_Y0_BOTTOM);
+ vg_set_viewport(r, (y0_top) ? VEGA_Y0_TOP : VEGA_Y0_BOTTOM);
}
/**
@@ -1066,14 +1060,6 @@ void renderer_polygon_fill_end(struct renderer *renderer)
renderer->state = RENDERER_STATE_INIT;
}
-static void setup_shaders(struct renderer *ctx)
-{
- struct pipe_context *pipe = ctx->pipe;
- /* fragment shader */
- ctx->fs = util_make_fragment_tex_shader(pipe, TGSI_TEXTURE_2D,
- TGSI_INTERPOLATE_LINEAR);
-}
-
struct renderer * renderer_create(struct vg_context *owner)
{
VGint i;
@@ -1082,12 +1068,9 @@ struct renderer * renderer_create(struct vg_context *owner)
if (!renderer)
return NULL;
- renderer->owner = owner;
renderer->pipe = owner->pipe;
renderer->cso = owner->cso_context;
- setup_shaders(renderer);
-
/* init vertex data that doesn't change */
for (i = 0; i < 4; i++)
renderer->vertices[i][0][3] = 1.0f; /* w */
@@ -1189,63 +1172,63 @@ void renderer_validate(struct renderer *renderer,
assert(renderer->state == RENDERER_STATE_INIT);
if (dirty & BLEND_DIRTY) {
- struct pipe_blend_state *blend = &renderer->g3d.blend;
- memset(blend, 0, sizeof(struct pipe_blend_state));
- blend->rt[0].blend_enable = 1;
- blend->rt[0].colormask = PIPE_MASK_RGBA;
+ struct pipe_blend_state blend;
+ memset(&blend, 0, sizeof(blend));
+ blend.rt[0].blend_enable = 1;
+ blend.rt[0].colormask = PIPE_MASK_RGBA;
switch (state->blend_mode) {
case VG_BLEND_SRC:
- 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].blend_enable = 0;
+ 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].blend_enable = 0;
break;
case VG_BLEND_SRC_OVER:
- 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;
+ 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->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;
+ 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->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;
+ 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->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;
+ 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->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].blend_enable = 0;
+ 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].blend_enable = 0;
break;
case VG_BLEND_ADDITIVE:
- 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;
+ 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");
}
- cso_set_blend(renderer->cso, blend);
+ cso_set_blend(renderer->cso, &blend);
}
if (dirty & RASTERIZER_DIRTY) {
@@ -1268,7 +1251,7 @@ void renderer_validate(struct renderer *renderer,
fb->zsbuf = stfb->dsrb->surface;
cso_set_framebuffer(renderer->cso, fb);
- vg_set_viewport(renderer->owner, VEGA_Y0_BOTTOM);
+ vg_set_viewport(renderer, VEGA_Y0_BOTTOM);
/* surface coordinates to clipped coordinates */
vs_consts[0] = 2.0f / fb->width;
@@ -1325,41 +1308,6 @@ void renderer_validate_for_shader(struct renderer *renderer,
const_buffer, const_buffer_len);
}
-void renderer_draw_quad(struct renderer *r,
- VGfloat x1, VGfloat y1,
- VGfloat x2, VGfloat y2,
- VGfloat depth)
-{
- assert(r->state == RENDERER_STATE_INIT);
- assert(floatsEqual(depth, 0.0f));
-
- renderer_quad_pos(r, x1, y1, x2, y2, VG_TRUE);
- renderer_quad_draw(r);
-}
-
-void renderer_draw_texture(struct renderer *r,
- struct pipe_resource *tex,
- VGfloat x1offset, VGfloat y1offset,
- VGfloat x2offset, VGfloat y2offset,
- VGfloat x1, VGfloat y1,
- VGfloat x2, VGfloat y2)
-{
- assert(r->state == RENDERER_STATE_INIT);
- assert(tex->width0 != 0);
- assert(tex->height0 != 0);
-
- cso_save_vertex_shader(r->cso);
-
- renderer_set_vs(r, RENDERER_VS_TEXTURE);
-
- renderer_quad_pos(r, x1, y1, x2, y2, VG_TRUE);
- renderer_quad_texcoord(r, x1offset, y1offset,
- x2offset, y2offset, tex->width0, tex->height0);
- renderer_quad_draw(r);
-
- cso_restore_vertex_shader(r->cso);
-}
-
void renderer_copy_texture(struct renderer *ctx,
struct pipe_sampler_view *src,
VGfloat sx1, VGfloat sy1,
@@ -1424,7 +1372,7 @@ void renderer_copy_surface(struct renderer *ctx,
struct pipe_sampler_view *view;
struct pipe_resource texTemp, *tex;
struct pipe_subresource subsrc, subdst;
- struct st_framebuffer *stfb = ctx->owner->draw_buffer;
+ const struct pipe_framebuffer_state *fb = &ctx->g3d.fb;
const int srcW = abs(srcX1 - srcX0);
const int srcH = abs(srcY1 - srcY0);
const int srcLeft = MIN2(srcX0, srcX1);
@@ -1492,7 +1440,7 @@ void renderer_copy_surface(struct renderer *ctx,
assert(floatsEqual(z, 0.0f));
/* draw */
- if (stfb->strb->surface == dst) {
+ if (fb->cbufs[0] == dst) {
/* transform back to surface coordinates */
dstY0 = dst->height - dstY0;
dstY1 = dst->height - dstY1;
diff --git a/src/gallium/state_trackers/vega/renderer.h b/src/gallium/state_trackers/vega/renderer.h
index 88d0a89fc2b..44ea972958e 100644
--- a/src/gallium/state_trackers/vega/renderer.h
+++ b/src/gallium/state_trackers/vega/renderer.h
@@ -131,16 +131,6 @@ void renderer_polygon_fill(struct renderer *renderer,
void renderer_polygon_fill_end(struct renderer *renderer);
-void renderer_draw_quad(struct renderer *,
- VGfloat x1, VGfloat y1,
- VGfloat x2, VGfloat y2,
- VGfloat depth);
-void renderer_draw_texture(struct renderer *,
- struct pipe_resource *texture,
- VGfloat x1offset, VGfloat y1offset,
- VGfloat x2offset, VGfloat y2offset,
- VGfloat x1, VGfloat y1,
- VGfloat x2, VGfloat y2);
void renderer_texture_quad(struct renderer *,
struct pipe_resource *texture,
VGfloat x1offset, VGfloat y1offset,
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-21 06:28:55 +0000