mirror of https://github.com/axmolengine/axmol.git
57 lines
1.2 KiB
C
57 lines
1.2 KiB
C
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//
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// Copyright (c) 2002-2010 The ANGLE Project Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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//
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// angleutils.h: Common ANGLE utilities.
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#ifndef COMMON_ANGLEUTILS_H_
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#define COMMON_ANGLEUTILS_H_
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#include <stddef.h>
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// A macro to disallow the copy constructor and operator= functions
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// This must be used in the private: declarations for a class
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#define DISALLOW_COPY_AND_ASSIGN(TypeName) \
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TypeName(const TypeName&); \
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void operator=(const TypeName&)
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template <typename T, unsigned int N>
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inline unsigned int ArraySize(T(&)[N])
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{
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return N;
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}
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template <typename T, unsigned int N>
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void SafeRelease(T (&resourceBlock)[N])
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{
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for (unsigned int i = 0; i < N; i++)
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{
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SafeRelease(resourceBlock[i]);
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}
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}
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template <typename T>
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void SafeRelease(T& resource)
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{
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if (resource)
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{
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resource->Release();
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resource = NULL;
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}
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}
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#if defined(_MSC_VER)
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#define snprintf _snprintf
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#endif
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#define VENDOR_ID_AMD 0x1002
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#define VENDOR_ID_INTEL 0x8086
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#define VENDOR_ID_NVIDIA 0x10DE
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#define GL_BGRA4_ANGLEX 0x6ABC
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#define GL_BGR5_A1_ANGLEX 0x6ABD
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#endif // COMMON_ANGLEUTILS_H_
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