Method ConvertGeneric

Source/HLEGraphics/ConvertImage.cpp:125–162

static void ConvertGeneric( const TextureDestInfo & dsti,
							const TextureInfo & ti,
							ConvertRowFunction swapped_fn,
							ConvertRowFunction unswapped_fn )
{
	OutT *		dst        = reinterpret_cast< OutT * >( dsti.Data );
	const u8 *	src  {g_pu8RamBase};
	u32			src_offset {ti.GetLoadAddress()};
	u32			src_pitch  {ti.GetPitch()};

	if ( ti.IsSwapped())
	{
		for (u32 y {}; y < ti.GetHeight(); y++)
		{
			if ((y&1) == 0)
			{
				unswapped_fn( dst, src, src_offset, ti.GetWidth() );
			}
			else
			{
				swapped_fn( dst, src, src_offset, ti.GetWidth() );
			}

			src_offset += src_pitch;
			dst = reinterpret_cast< OutT * >( (u8*)dst + dsti.Pitch );
		}
	}
	else
	{
		for (u32 y {}; y < ti.GetHeight(); y++)
		{
			unswapped_fn( dst, src, src_offset, ti.GetWidth() );

			src_offset += src_pitch;
			dst = reinterpret_cast< OutT * >( (u8*)dst + dsti.Pitch );
		}
	}
}

};