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// This file is part of the 64k demo project.
// It declares the concrete effects used in the demo.
#pragma once
#include "effect.h"
#include "gpu.h"
#include <memory>
class HeptagonEffect : public Effect {
public:
HeptagonEffect(WGPUDevice device, WGPUQueue queue, WGPUTextureFormat format);
void render(WGPURenderPassEncoder pass, float time, float beat,
float intensity, float aspect_ratio) override;
private:
WGPUQueue queue_;
RenderPass pass_;
GpuBuffer uniforms_;
};
class ParticlesEffect : public Effect {
public:
ParticlesEffect(WGPUDevice device, WGPUQueue queue, WGPUTextureFormat format);
void compute(WGPUCommandEncoder encoder, float time, float beat,
float intensity, float aspect_ratio) override;
void render(WGPURenderPassEncoder pass, float time, float beat,
float intensity, float aspect_ratio) override;
private:
WGPUQueue queue_;
ComputePass compute_pass_;
RenderPass render_pass_;
GpuBuffer particles_buffer_;
GpuBuffer uniforms_;
};
// Auto-generated function to populate the timeline
void LoadTimeline(MainSequence &main_seq, WGPUDevice device, WGPUQueue queue,
WGPUTextureFormat format);
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