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GPU: Move stats from renderer class to base classes

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This commit is contained in:
Connor McLaughlin
2019-11-05 19:44:17 +10:00
parent afbec85f89
commit 2c631aba5e
11 changed files with 144 additions and 158 deletions
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33
src/core/gpu_hw.h
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@ -33,6 +33,13 @@ public:
virtual void UpdateSettings() override;
protected:
enum : u32
{
VRAM_UPDATE_TEXTURE_BUFFER_SIZE = VRAM_WIDTH * VRAM_HEIGHT * sizeof(u32),
VERTEX_BUFFER_SIZE = 1 * 1024 * 1024,
UNIFORM_BUFFER_SIZE = 512 * 1024
};
struct BatchVertex
{
s32 x;
@ -88,11 +95,12 @@ protected:
float u_dst_alpha_factor;
};
static constexpr u32 VRAM_UPDATE_TEXTURE_BUFFER_SIZE = VRAM_WIDTH * VRAM_HEIGHT * sizeof(u32);
static constexpr u32 VERTEX_BUFFER_SIZE = 1 * 1024 * 1024;
static constexpr u32 MIN_BATCH_VERTEX_COUNT = 6;
static constexpr u32 MAX_BATCH_VERTEX_COUNT = VERTEX_BUFFER_SIZE / sizeof(BatchVertex);
static constexpr u32 UNIFORM_BUFFER_SIZE = 512 * 1024;
struct RendererStats
{
u32 num_batches;
u32 num_vram_read_texture_updates;
u32 num_uniform_buffer_updates;
};
static constexpr std::tuple<float, float, float, float> RGBA8ToFloat(u32 rgba)
{
@ -112,6 +120,7 @@ protected:
bool IsFlushed() const { return m_batch_current_vertex_ptr == m_batch_start_vertex_ptr; }
void DispatchRenderCommand(RenderCommand rc, u32 num_vertices, const u32* command_ptr) override;
void DrawRendererStats(bool is_idle_frame) override;
void CalcScissorRect(int* left, int* top, int* right, int* bottom);
@ -131,13 +140,25 @@ protected:
BatchConfig m_batch = {};
BatchUBOData m_batch_ubo_data = {};
bool m_batch_ubo_dirty = true;
// Bounding box of VRAM area that the GPU has drawn into.
Common::Rectangle<u32> m_vram_dirty_rect;
// Statistics
RendererStats m_renderer_stats = {};
RendererStats m_last_renderer_stats = {};
// Changed state
bool m_batch_ubo_dirty = true;
bool m_vram_read_texture_dirty = false;
private:
enum : u32
{
MIN_BATCH_VERTEX_COUNT = 6,
MAX_BATCH_VERTEX_COUNT = VERTEX_BUFFER_SIZE / sizeof(BatchVertex)
};
static BatchPrimitive GetPrimitiveForCommand(RenderCommand rc);
void LoadVertices(RenderCommand rc, u32 num_vertices, const u32* command_ptr);