voidptr.h

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// Software Rendering Pipeline (SRP) library
// Licensed under GNU GPLv3
 
#pragma once
 
#include <stdint.h>
 
#define INDEX_VOID_PTR(ptr, idx, nBytesPerElement) \
    ( ( (uint8_t*) (ptr) ) + (idx) * (nBytesPerElement) )
 
#define ADD_VOID_PTR(ptr, nBytes) \
    ( ( (uint8_t*) (ptr) ) + (nBytes) )