76 lines
1.9 KiB
C++
76 lines
1.9 KiB
C++
#pragma once
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#include "dvc_config.h"
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#include "dvc_pre_declare.h"
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DV_CORE_BEGIN_NAMESPACE
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class DV_CORE_API Device
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{
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public:
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void clear();
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public:
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DeviceBufferPtr newDeviceBuffer(size_t length);
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DeviceBufferConstPtr getDeviceBuffer(int32_t id) const;
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DeviceBufferViewPtr newDeviceBufferView(DeviceBufferConstPtr buffer, size_t offset, size_t length, size_t stride);
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DeviceBufferViewPtr getDeviceBufferView(int32_t id) const;
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DeviceBufferAccessorPtr newDeviceBufferAccessor(DeviceBufferViewConstPtr bufferView, size_t offset,
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size_t count, ComponentType componentType, DataType dataType);
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DeviceBufferAccessorPtr getDeviceBufferAccessor(int32_t id) const;
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MeshPtr newMeshAsset(const std::string& name);
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MeshPtr getMesh(int32_t id) const;
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ImagePtr newImageAsset();
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ImagePtr getImage(int32_t id) const;
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TexturePtr newTextureAsset();
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TexturePtr getTexture(int32_t id) const;
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template<typename T>
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MaterialPtr newMaterialAsset(const char* name) {
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MaterialPtr materialPtr = std::make_shared<T>(nextID(), name);
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m_materialAssetMap.insert(std::make_pair(materialPtr->getID(), materialPtr));
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return materialPtr;
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}
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MaterialPtr getMaterial(int32_t id) const;
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private:
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int32_t nextID() {
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if (++m_currentID < 0) m_currentID = 0;
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return m_currentID;
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}
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private:
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int32_t m_currentID = 0;
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//device buffer
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std::map<int32_t, DeviceBufferPtr> m_deviceBufferMap;
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//device buffer view
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std::map<int32_t, DeviceBufferViewPtr> m_bufferViewMap;
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//device buffer accessor
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std::map<int32_t, DeviceBufferAccessorPtr> m_bufferAccessorMap;
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//mesh asset resources
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std::map<int32_t, MeshPtr> m_meshAssetMap;
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//image asset resources
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std::map<int32_t, ImagePtr> m_imageAssetMap;
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//texture asset resources
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std::map<int32_t, TexturePtr> m_textureAssetMap;
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//material asset resources
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std::map<int32_t, MaterialPtr> m_materialAssetMap;
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public:
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Device();
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~Device();
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};
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DV_CORE_END_NAMESPACE
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