NVIDIA(R) PsFoundation Reference: E:/p4/sw/physx/PxShared/1.0/trunk/src/foundation/include/PsAlloca.h File Reference

NVIDIA PhysX

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E:/p4/sw/physx/PxShared/1.0/trunk/src/foundation/include/PsAlloca.h File Reference

#include "PsTempAllocator.h"

Go to the source code of this file.


Classes

class  physx::shdfnd::ScopedPointer< T, Alloc >

Namespaces

namespace  physx
 Sorts an array of objects in ascending order, assuming that the predicate implements the < operator:.
namespace  physx::shdfnd

Defines

#define PX_ALLOCA(var, type, count)

Define Documentation

#define PX_ALLOCA ( var,
type,
count   ) 

Value:

physx::shdfnd::ScopedPointer<type> var;                                                                           \
        {                                                                                                                  \
                uint32_t size = sizeof(type) * (count);                                                                        \
                var.mOwned = size > 1024;                                                                                      \
                if(var.mOwned)                                                                                                 \
                        var.mPointer = reinterpret_cast<type*>(physx::shdfnd::TempAllocator().allocate(size, __FILE__, __LINE__));\
                else                                                                                                           \
                        var.mPointer = reinterpret_cast<type*>(PxAlloca(size));                                                    \
        }
Stack allocation for count instances of type. Falling back to temp allocator if using more than 1kB.

Generated on Tue Jul 28 14:21:55 2015 for NVIDIA(R) PsFoundation Reference by  doxygen 1.5.8
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