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Replaced custom allocator handling.

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bkaradzic
2013-09-16 21:40:30 -07:00
parent d3dfd3cafe
commit 083ada2fbd
7 changed files with 93 additions and 78 deletions
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39
examples/07-callback/callback.cpp
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@@ -8,6 +8,7 @@
#include <bgfx.h>
#include <bx/timer.h>
#include <bx/readerwriter.h>
#include <bx/allocator.h>
#include <bx/string.h>
#include "fpumath.h"
#include "aviwriter.h"
@@ -311,14 +312,50 @@ struct BgfxCallback : public bgfx::CallbackI
AviWriter* m_writer;
};
class BgfxAllocator : public bx::ReallocatorI
{
public:
BgfxAllocator()
{
}
virtual ~BgfxAllocator()
{
}
virtual void* alloc(size_t _size, const char* _file, uint32_t _line) BX_OVERRIDE
{
BX_UNUSED(_file, _line);
void* ptr = ::malloc(_size);
BX_TRACE("ALLOC %p of %d byte(s) at %s line %d.", ptr, _size, _file, _line);
return ptr;
}
virtual void free(void* _ptr, const char* _file, uint32_t _line) BX_OVERRIDE
{
BX_TRACE("FREE %p at %s line %d.", ptr, _file, _line);
BX_UNUSED(_file, _line);
::free(_ptr);
}
virtual void* realloc(void* _ptr, size_t _size, const char* _file, uint32_t _line) BX_OVERRIDE
{
BX_UNUSED(_file, _line);
void* ptr = ::realloc(_ptr, _size);
BX_TRACE("REALLOC %p (old %p) of %d byte(s) at %s line %d.", ptr, _ptr, _size, _file, _line);
return ptr;
}
};
int _main_(int /*_argc*/, char** /*_argv*/)
{
BgfxCallback callback;
BgfxAllocator allocator;
uint32_t width = 1280;
uint32_t height = 720;
bgfx::init(&callback);
bgfx::init(&callback, &allocator);
bgfx::reset(width, height, BGFX_RESET_CAPTURE);
// Enable debug text.