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Implement Buffer Device Address for Rendering Device Vulkan and DirectX12

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thimenesup
2024-12-05 18:32:45 +01:00
committed by clayjohn
parent b3a44e8d51
commit 3d92f406b2
13 changed files with 168 additions and 14 deletions
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14
servers/rendering/rendering_device.h
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@@ -222,6 +222,7 @@ public:
Error buffer_clear(RID p_buffer, uint32_t p_offset, uint32_t p_size);
Vector<uint8_t> buffer_get_data(RID p_buffer, uint32_t p_offset = 0, uint32_t p_size = 0); // This causes stall, only use to retrieve large buffers for saving.
Error buffer_get_data_async(RID p_buffer, const Callable &p_callback, uint32_t p_offset = 0, uint32_t p_size = 0);
uint64_t buffer_get_device_address(RID p_buffer);
private:
/******************/
@@ -753,13 +754,13 @@ private:
RID_Owner<IndexArray, true> index_array_owner;
public:
RID vertex_buffer_create(uint32_t p_size_bytes, const Vector<uint8_t> &p_data = Vector<uint8_t>(), bool p_use_as_storage = false);
RID vertex_buffer_create(uint32_t p_size_bytes, const Vector<uint8_t> &p_data = Vector<uint8_t>(), bool p_use_as_storage = false, bool p_enable_device_address = false);
// This ID is warranted to be unique for the same formats, does not need to be freed
VertexFormatID vertex_format_create(const Vector<VertexAttribute> &p_vertex_descriptions);
RID vertex_array_create(uint32_t p_vertex_count, VertexFormatID p_vertex_format, const Vector<RID> &p_src_buffers, const Vector<uint64_t> &p_offsets = Vector<uint64_t>());
RID index_buffer_create(uint32_t p_size_indices, IndexBufferFormat p_format, const Vector<uint8_t> &p_data = Vector<uint8_t>(), bool p_use_restart_indices = false);
RID index_buffer_create(uint32_t p_size_indices, IndexBufferFormat p_format, const Vector<uint8_t> &p_data = Vector<uint8_t>(), bool p_use_restart_indices = false, bool p_enable_device_address = false);
RID index_array_create(RID p_index_buffer, uint32_t p_index_offset, uint32_t p_index_count);
/****************/
@@ -893,6 +894,10 @@ private:
DrawListID _draw_list_begin_bind_compat_90993(RID p_framebuffer, InitialAction p_initial_color_action, FinalAction p_final_color_action, InitialAction p_initial_depth_action, FinalAction p_final_depth_action, const Vector<Color> &p_clear_color_values, float p_clear_depth, uint32_t p_clear_stencil, const Rect2 &p_region);
DrawListID _draw_list_begin_bind_compat_98670(RID p_framebuffer, InitialAction p_initial_color_action, FinalAction p_final_color_action, InitialAction p_initial_depth_action, FinalAction p_final_depth_action, const Vector<Color> &p_clear_color_values, float p_clear_depth, uint32_t p_clear_stencil, const Rect2 &p_region, uint32_t p_breadcrumb);
RID _uniform_buffer_create_bind_compat_100062(uint32_t p_size_bytes, const Vector<uint8_t> &p_data);
RID _vertex_buffer_create_bind_compat_100062(uint32_t p_size_bytes, const Vector<uint8_t> &p_data, bool p_use_as_storage);
RID _index_buffer_create_bind_compat_100062(uint32_t p_size_indices, IndexBufferFormat p_format, const Vector<uint8_t> &p_data, bool p_use_restart_indices);
#endif
public:
@@ -926,14 +931,15 @@ public:
String get_perf_report() const;
enum StorageBufferUsage {
STORAGE_BUFFER_USAGE_DISPATCH_INDIRECT = 1,
STORAGE_BUFFER_USAGE_DISPATCH_INDIRECT = (1 << 0),
STORAGE_BUFFER_USAGE_DEVICE_ADDRESS = (1 << 1),
};
/*****************/
/**** BUFFERS ****/
/*****************/
RID uniform_buffer_create(uint32_t p_size_bytes, const Vector<uint8_t> &p_data = Vector<uint8_t>());
RID uniform_buffer_create(uint32_t p_size_bytes, const Vector<uint8_t> &p_data = Vector<uint8_t>(), bool p_enable_device_address = false);
RID storage_buffer_create(uint32_t p_size, const Vector<uint8_t> &p_data = Vector<uint8_t>(), BitField<StorageBufferUsage> p_usage = 0);
RID texture_buffer_create(uint32_t p_size_elements, DataFormat p_format, const Vector<uint8_t> &p_data = Vector<uint8_t>());