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Diffstat (limited to 'src/gallium/state_trackers/nine/device9.c')
-rw-r--r--src/gallium/state_trackers/nine/device9.c29
1 files changed, 13 insertions, 16 deletions
diff --git a/src/gallium/state_trackers/nine/device9.c b/src/gallium/state_trackers/nine/device9.c
index 31765265e1c..f25d5a94670 100644
--- a/src/gallium/state_trackers/nine/device9.c
+++ b/src/gallium/state_trackers/nine/device9.c
@@ -3526,28 +3526,25 @@ NineDevice9_SetPixelShader( struct NineDevice9 *This,
IDirect3DPixelShader9 *pShader )
{
struct nine_state *state = This->update;
- struct nine_context *context = &This->context;
- unsigned old_mask = state->ps ? state->ps->rt_mask : 1;
- unsigned mask;
+ struct NinePixelShader9 *ps = (struct NinePixelShader9*)pShader;
DBG("This=%p pShader=%p\n", This, pShader);
- if (!This->is_recording && state->ps == (struct NinePixelShader9*)pShader)
- return D3D_OK;
-
- /* ff -> non-ff: commit back non-ff constants */
- if (!state->ps && pShader)
- context->commit |= NINE_STATE_COMMIT_CONST_PS;
+ if (unlikely(This->is_recording)) {
+ /* Technically we need NINE_STATE_FB only
+ * if the ps mask changes, but put it always
+ * to be safe */
+ nine_bind(&state->ps, pShader);
+ state->changed.group |= NINE_STATE_PS | NINE_STATE_FB;
+ return D3D_OK;
+ }
- nine_bind(&state->ps, pShader);
+ if (state->ps == ps)
+ return D3D_OK;
- state->changed.group |= NINE_STATE_PS;
+ nine_bind(&state->ps, ps);
- mask = state->ps ? state->ps->rt_mask : 1;
- /* We need to update cbufs if the pixel shader would
- * write to different render targets */
- if (mask != old_mask)
- state->changed.group |= NINE_STATE_FB;
+ nine_context_set_pixel_shader(This, ps);
return D3D_OK;
}