1 files changed, 4 insertions, 1 deletions
diff --git a/src/gpu/wgsl_effect.h b/src/gpu/wgsl_effect.h
index 062f885..f487ef7 100644
--- a/src/gpu/wgsl_effect.h
+++ b/src/gpu/wgsl_effect.h
@@ -16,6 +16,8 @@ struct WgslEffectParams {
 };
 static_assert(sizeof(WgslEffectParams) == 32, "WgslEffectParams must be 32 bytes");
 
+enum class WgslSamplerType { Linear, Nearest };
+
 class WgslEffect : public Effect {
  public:
   // Mutate per-frame for dynamic parameter modulation.
@@ -25,7 +27,8 @@ class WgslEffect : public Effect {
              const std::vector<std::string>& outputs, float start_time,
              float end_time, const char* shader_code,
              WGPULoadOp load_op = WGPULoadOp_Clear,
-             WgslEffectParams initial_params = {});
+             WgslEffectParams initial_params = {},
+             WgslSamplerType sampler_type = WgslSamplerType::Linear);
 
   void render(WGPUCommandEncoder encoder, const UniformsSequenceParams& params,
               NodeRegistry& nodes) override;