diff options
| -rw-r--r-- | src/gallium/state_trackers/vega/api_params.c | 2 | ||||
| -rw-r--r-- | src/gallium/state_trackers/vega/vg_context.c | 42 |
2 files changed, 43 insertions, 1 deletions
diff --git a/src/gallium/state_trackers/vega/api_params.c b/src/gallium/state_trackers/vega/api_params.c index 26aa5a1605..c5ac8f8dce 100644 --- a/src/gallium/state_trackers/vega/api_params.c +++ b/src/gallium/state_trackers/vega/api_params.c @@ -161,7 +161,7 @@ void vgSeti (VGParamType type, VGint value) break; case VG_BLEND_MODE: if (value < VG_BLEND_SRC || - value > VG_BLEND_LINEARBURN_KHR) + value > VG_BLEND_XOR_KHR) error = VG_ILLEGAL_ARGUMENT_ERROR; else { ctx->state.dirty |= BLEND_DIRTY; diff --git a/src/gallium/state_trackers/vega/vg_context.c b/src/gallium/state_trackers/vega/vg_context.c index 3a4ee663e2..8c7fa9707a 100644 --- a/src/gallium/state_trackers/vega/vg_context.c +++ b/src/gallium/state_trackers/vega/vg_context.c @@ -363,6 +363,48 @@ void vg_validate_state(struct vg_context *ctx) blend->rt[0].rgb_dst_factor = PIPE_BLENDFACTOR_ONE; blend->rt[0].alpha_dst_factor = PIPE_BLENDFACTOR_ONE; break; + case VG_BLEND_CLEAR_KHR: + 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_ZERO; + blend->rt[0].alpha_dst_factor = PIPE_BLENDFACTOR_ZERO; + break; + case VG_BLEND_DST_KHR: + 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_ONE; + blend->rt[0].alpha_dst_factor = PIPE_BLENDFACTOR_ONE; + break; + case VG_BLEND_SRC_OUT_KHR: + 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_ZERO; + blend->rt[0].alpha_dst_factor = PIPE_BLENDFACTOR_ZERO; + break; + case VG_BLEND_DST_OUT_KHR: + 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_INV_SRC_ALPHA; + blend->rt[0].alpha_dst_factor = PIPE_BLENDFACTOR_INV_SRC_ALPHA; + break; + case VG_BLEND_SRC_ATOP_KHR: + 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_INV_SRC_ALPHA; + blend->rt[0].alpha_dst_factor = PIPE_BLENDFACTOR_INV_SRC_ALPHA; + break; + case VG_BLEND_DST_ATOP_KHR: + 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_SRC_ALPHA; + blend->rt[0].alpha_dst_factor = PIPE_BLENDFACTOR_SRC_ALPHA; + break; + case VG_BLEND_XOR_KHR: + 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_INV_SRC_ALPHA; + blend->rt[0].alpha_dst_factor = PIPE_BLENDFACTOR_INV_SRC_ALPHA; + break; default: assert(!"not implemented blend mode"); } |