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Diffstat (limited to 'src/3rdparty/angle/src/libANGLE/HandleAllocator.h')
-rw-r--r-- | src/3rdparty/angle/src/libANGLE/HandleAllocator.h | 63 |
1 files changed, 0 insertions, 63 deletions
diff --git a/src/3rdparty/angle/src/libANGLE/HandleAllocator.h b/src/3rdparty/angle/src/libANGLE/HandleAllocator.h deleted file mode 100644 index cd21d687f4..0000000000 --- a/src/3rdparty/angle/src/libANGLE/HandleAllocator.h +++ /dev/null @@ -1,63 +0,0 @@ -// -// Copyright (c) 2002-2011 The ANGLE Project Authors. All rights reserved. -// Use of this source code is governed by a BSD-style license that can be -// found in the LICENSE file. -// - -// HandleAllocator.h: Defines the gl::HandleAllocator class, which is used to -// allocate GL handles. - -#ifndef LIBANGLE_HANDLEALLOCATOR_H_ -#define LIBANGLE_HANDLEALLOCATOR_H_ - -#include "common/angleutils.h" - -#include "angle_gl.h" - -namespace gl -{ - -class HandleAllocator final : angle::NonCopyable -{ - public: - // Maximum handle = MAX_UINT-1 - HandleAllocator(); - // Specify maximum handle value. Used for testing. - HandleAllocator(GLuint maximumHandleValue); - - ~HandleAllocator(); - - void setBaseHandle(GLuint value); - - GLuint allocate(); - void release(GLuint handle); - void reserve(GLuint handle); - void reset(); - - private: - GLuint mBaseValue; - GLuint mNextValue; - typedef std::vector<GLuint> HandleList; - HandleList mFreeValues; - - // Represents an inclusive range [begin, end] - struct HandleRange - { - HandleRange(GLuint beginIn, GLuint endIn) : begin(beginIn), end(endIn) {} - - GLuint begin; - GLuint end; - }; - - struct HandleRangeComparator; - - // The freelist consists of never-allocated handles, stored - // as ranges, and handles that were previously allocated and - // released, stored in a heap. - std::vector<HandleRange> mUnallocatedList; - std::vector<GLuint> mReleasedList; -}; - -} // namespace gl - -#endif // LIBANGLE_HANDLEALLOCATOR_H_ |