MemoryUtils.h

#pragma once
 
#include <stb/stb_image.h>
#include <stb/stb_image_resize2.h>
 
namespace LkEngine::MemoryUtils {
 
    static unsigned char* ResizeImageData(const void* Data, 
                                          const uint64_t MemorySizeInBytes, 
                                          const int OldWidth, 
                                          const int OldHeight, 
                                          const int NewWidth, 
                                          const int NewHeight, 
                                          const stbir_pixel_layout PixelLayout = STBIR_RGBA)
    {
        stbi_uc* ResizedMemoryAlloc = (stbi_uc*)malloc(MemorySizeInBytes);
        stbir_resize_uint8_linear((stbi_uc*)Data, 
                                  OldWidth, 
                                  OldHeight, 
                                  0, 
                                  ResizedMemoryAlloc, 
                                  NewWidth, 
                                  NewHeight, 
                                  0, 
                                  PixelLayout);
 
        return ResizedMemoryAlloc;
    }
 
}