StillHammer
4932017244
- Create DebugOverlay class using bgfx debug text API - Display FPS (color-coded: green >55, yellow >30, red <30) - Show frame time, sprite count, draw calls - Show GPU/CPU timing and texture stats from bgfx - Add "debugOverlay" config option to enable at startup - Smooth FPS display over 250ms intervals 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
90 lines
2.6 KiB
C++
90 lines
2.6 KiB
C++
#pragma once
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#include <grove/IModule.h>
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#include <grove/IDataNode.h>
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#include <grove/IIO.h>
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#include <memory>
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#include <string>
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namespace spdlog { class logger; }
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namespace grove {
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namespace rhi { class IRHIDevice; }
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class FrameAllocator;
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class RenderGraph;
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class SceneCollector;
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class ResourceCache;
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class ShaderManager;
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class SpritePass;
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class DebugOverlay;
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// ============================================================================
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// BgfxRenderer Module - 2D rendering via bgfx
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// ============================================================================
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class BgfxRendererModule : public IModule {
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public:
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BgfxRendererModule();
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~BgfxRendererModule() override;
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// ========================================
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// IModule Interface
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// ========================================
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void setConfiguration(const IDataNode& config, IIO* io, ITaskScheduler* scheduler) override;
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void process(const IDataNode& input) override;
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void shutdown() override;
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std::unique_ptr<IDataNode> getState() override;
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void setState(const IDataNode& state) override;
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const IDataNode& getConfiguration() override;
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std::unique_ptr<IDataNode> getHealthStatus() override;
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std::string getType() const override { return "bgfx_renderer"; }
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bool isIdle() const override { return true; }
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private:
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// Logger
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std::shared_ptr<spdlog::logger> m_logger;
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// Core systems
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std::unique_ptr<rhi::IRHIDevice> m_device;
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std::unique_ptr<FrameAllocator> m_frameAllocator;
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std::unique_ptr<ShaderManager> m_shaderManager;
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std::unique_ptr<RenderGraph> m_renderGraph;
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std::unique_ptr<SceneCollector> m_sceneCollector;
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std::unique_ptr<ResourceCache> m_resourceCache;
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std::unique_ptr<DebugOverlay> m_debugOverlay;
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// Pass references (non-owning, owned by RenderGraph)
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SpritePass* m_spritePass = nullptr;
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// IIO (non-owning)
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IIO* m_io = nullptr;
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// Config (from IDataNode)
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uint16_t m_width = 1280;
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uint16_t m_height = 720;
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std::string m_backend = "opengl";
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std::string m_shaderPath = "./shaders";
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bool m_vsync = true;
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int m_maxSprites = 10000;
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std::unique_ptr<IDataNode> m_configCache;
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// Stats
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uint64_t m_frameCount = 0;
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};
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} // namespace grove
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// ============================================================================
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// C Export (required for dlopen)
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// ============================================================================
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extern "C" {
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grove::IModule* createModule();
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void destroyModule(grove::IModule* module);
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}
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