Mipmaps.java 文件源码

public static IntBuffer[] makeMipmapBuffers(Dimension[] mipmapDimensions, int[][] mipmapDatas)
{
    if (mipmapDimensions == null)
    {
        return null;
    }
    else
    {
        IntBuffer[] mipmapBuffers = new IntBuffer[mipmapDimensions.length];

        for (int i = 0; i < mipmapDimensions.length; ++i)
        {
            Dimension dim = mipmapDimensions[i];
            int bufLen = dim.width * dim.height;
            IntBuffer buf = GLAllocation.createDirectIntBuffer(bufLen);
            int[] data = mipmapDatas[i];
            buf.clear();
            buf.put(data);
            buf.clear();
            mipmapBuffers[i] = buf;
        }

        return mipmapBuffers;
    }
}