75 lines
1.5 KiB
C++
75 lines
1.5 KiB
C++
#pragma once
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#include <engine/base/base.hpp>
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namespace Light {
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class Shader;
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class Texture;
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class SharedContext;
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class ResourceManager /* singleton */
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{
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private:
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static ResourceManager *s_Context;
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private:
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std::unordered_map<std::string, Ref<Shader>> m_Shaders;
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std::unordered_map<std::string, Ref<Texture>> m_Textures;
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public:
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static Scope<ResourceManager> Create();
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// #todo: add geometry shader support
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static inline void LoadShader(
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const std::string &name,
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const std::string &vertexPath,
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const std::string &pixelPath
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)
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{
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s_Context->LoadShaderImpl(name, vertexPath, pixelPath);
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}
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static inline void LoadTexture(
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const std::string &name,
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const std::string &path,
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unsigned int desiredComponents = 4u
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)
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{
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s_Context->LoadTextureImpl(name, path, desiredComponents);
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}
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static inline void ReleaseTexture(const std::string &name)
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{
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s_Context->ReleaseTextureImpl(name);
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}
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static inline Ref<Shader> GetShader(const std::string &name)
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{
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return s_Context->m_Shaders[name];
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}
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static inline Ref<Texture> GetTexture(const std::string &name)
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{
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return s_Context->m_Textures[name];
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}
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private:
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ResourceManager();
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void LoadShaderImpl(
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const std::string &name,
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const std::string &vertexPath,
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const std::string &pixelPath
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);
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void LoadTextureImpl(
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const std::string &name,
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const std::string &path,
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unsigned int desiredComponents = 4u
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);
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void ReleaseTextureImpl(const std::string &name);
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};
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} // namespace Light
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