32 lines
683 B
C++
32 lines
683 B
C++
/*
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* Copyright (C) 2018-2024 Intel Corporation
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*
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* SPDX-License-Identifier: MIT
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*
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*/
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#pragma once
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#include "shared/source/os_interface/os_library.h"
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#include "GL/gl.h"
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#include "gl_types.h"
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namespace NEO {
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class GlFunctionHelper {
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public:
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GlFunctionHelper(OsLibrary *glLibrary, const std::string &functionName) {
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glFunctionPtr = (*glLibrary)[functionName];
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}
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ConvertibleProcAddr operator[](const char *name) {
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return ConvertibleProcAddr{reinterpret_cast<void *>(glFunctionPtr(name))};
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}
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bool ready() const {
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return glFunctionPtr != nullptr;
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}
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protected:
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GLFunctionType glFunctionPtr = nullptr;
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};
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}; // namespace NEO
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