#include "btScalar.h"
Go to the source code of this file.
Classes | |
| class | btAlignedAllocator< T, Alignment > |
| The btAlignedAllocator is a portable class for aligned memory allocations. More... | |
| struct | btAlignedAllocator< T, Alignment >::rebind< O > |
Macros | |
| #define | btAlignedAlloc(size, alignment) btAlignedAllocInternal(size,alignment) |
| #define | btAlignedFree(ptr) btAlignedFreeInternal(ptr) |
Typedefs | |
| typedef int | size_type |
| typedef void *( | btAlignedAllocFunc )(size_t size, int alignment) |
| typedef void( | btAlignedFreeFunc )(void *memblock) |
| typedef void *( | btAllocFunc )(size_t size) |
| typedef void( | btFreeFunc )(void *memblock) |
Functions | |
| void * | btAlignedAllocInternal (size_t size, int alignment) |
| we probably replace this with our own aligned memory allocator so we replace _aligned_malloc and _aligned_free with our own that is better portable and more predictable More... | |
| void | btAlignedFreeInternal (void *ptr) |
| void | btAlignedAllocSetCustom (btAllocFunc *allocFunc, btFreeFunc *freeFunc) |
| The developer can let all Bullet memory allocations go through a custom memory allocator, using btAlignedAllocSetCustom. More... | |
| void | btAlignedAllocSetCustomAligned (btAlignedAllocFunc *allocFunc, btAlignedFreeFunc *freeFunc) |
| If the developer has already an custom aligned allocator, then btAlignedAllocSetCustomAligned can be used. The default aligned allocator pre-allocates extra memory using the non-aligned allocator, and instruments it. More... | |
Macro Definition Documentation
| #define btAlignedAlloc | ( | size, | |
| alignment | |||
| ) | btAlignedAllocInternal(size,alignment) |
Definition at line 41 of file btAlignedAllocator.h.
| #define btAlignedFree | ( | ptr | ) | btAlignedFreeInternal(ptr) |
Definition at line 42 of file btAlignedAllocator.h.
Typedef Documentation
| typedef void*( btAlignedAllocFunc)(size_t size, int alignment) |
Definition at line 47 of file btAlignedAllocator.h.
| typedef void( btAlignedFreeFunc)(void *memblock) |
Definition at line 48 of file btAlignedAllocator.h.
| typedef void*( btAllocFunc)(size_t size) |
Definition at line 49 of file btAlignedAllocator.h.
| typedef void( btFreeFunc)(void *memblock) |
Definition at line 50 of file btAlignedAllocator.h.
| typedef int size_type |
Definition at line 45 of file btAlignedAllocator.h.
Function Documentation
| void* btAlignedAllocInternal | ( | size_t | size, |
| int | alignment | ||
| ) |
we probably replace this with our own aligned memory allocator so we replace _aligned_malloc and _aligned_free with our own that is better portable and more predictable
Definition at line 159 of file btAlignedAllocator.cpp.
| void btAlignedAllocSetCustom | ( | btAllocFunc * | allocFunc, |
| btFreeFunc * | freeFunc | ||
| ) |
The developer can let all Bullet memory allocations go through a custom memory allocator, using btAlignedAllocSetCustom.
Definition at line 101 of file btAlignedAllocator.cpp.
| void btAlignedAllocSetCustomAligned | ( | btAlignedAllocFunc * | allocFunc, |
| btAlignedFreeFunc * | freeFunc | ||
| ) |
If the developer has already an custom aligned allocator, then btAlignedAllocSetCustomAligned can be used. The default aligned allocator pre-allocates extra memory using the non-aligned allocator, and instruments it.
Definition at line 95 of file btAlignedAllocator.cpp.
| void btAlignedFreeInternal | ( | void * | ptr | ) |
Definition at line 168 of file btAlignedAllocator.cpp.
