assert(start + count <= IRIS_MAX_TEXTURE_SAMPLERS);
+ bool dirty = false;
+
for (int i = 0; i < count; i++) {
- shs->samplers[start + i] = states[i];
+ if (shs->samplers[start + i] != states[i]) {
+ shs->samplers[start + i] = states[i];
+ dirty = true;
+ }
}
- ice->state.dirty |= IRIS_DIRTY_SAMPLER_STATES_VS << stage;
+ if (dirty)
+ ice->state.dirty |= IRIS_DIRTY_SAMPLER_STATES_VS << stage;
}
/**