1 files changed, 35 insertions, 0 deletions
diff --git a/src/effects/particles_effect_v2.h b/src/effects/particles_effect_v2.h
new file mode 100644
index 0000000..f0f260c
--- /dev/null
+++ b/src/effects/particles_effect_v2.h
@@ -0,0 +1,35 @@
+// This file is part of the 64k demo project.
+// It declares the ParticlesEffectV2.
+
+#pragma once
+
+#include "gpu/effect_v2.h"
+#include "gpu/gpu.h"
+#include "gpu/uniform_helper.h"
+#include <vector>
+
+// Particle structure
+static const int NUM_PARTICLES = 10000;
+
+struct Particle {
+  float pos[4];
+  float vel[4];
+  float rot[4];
+  float color[4];
+};
+
+class ParticlesEffectV2 : public EffectV2 {
+ public:
+  ParticlesEffectV2(const GpuContext& ctx,
+                    const std::vector<std::string>& inputs,
+                    const std::vector<std::string>& outputs);
+  void render(WGPUCommandEncoder encoder,
+              const UniformsSequenceParams& params,
+              NodeRegistry& nodes) override;
+
+ private:
+  ComputePass compute_pass_;
+  RenderPass render_pass_;
+  GpuBuffer particles_buffer_;
+  UniformBuffer<UniformsSequenceParams> uniforms_;
+};