void OGL_Renderer::drawImageToImage(Image& source, const Rectangle_2d& srcRect, Image& destination, const Point_2d& dstPoint)
{
    Image subImage(&source, srcRect.x, srcRect.y, srcRect.w, srcRect.h);

    glEnable(mTextureTarget);
    glPixelStorei(GL_UNPACK_ALIGNMENT, 1);

    glBindTexture(mTextureTarget, getTextureId(destination));

    glTexParameteri(mTextureTarget, GL_TEXTURE_MIN_FILTER, TEXTURE_FILTER);
    glTexParameteri(mTextureTarget, GL_TEXTURE_MAG_FILTER, TEXTURE_FILTER);

    Rectangle_2d clipRect;

    (dstPoint.x + srcRect.w) > destination.getWidth() ? clipRect.w = srcRect.w - ((dstPoint.x + srcRect.w) - destination.getWidth()) : clipRect.w = srcRect.w;
    (dstPoint.y + srcRect.h) > destination.getHeight() ? clipRect.h = srcRect.h - ((dstPoint.y + srcRect.h) - destination.getHeight()) : clipRect.h = srcRect.h;

    glTexSubImage2D(mTextureTarget, 0, dstPoint.x, dstPoint.y, clipRect.w, clipRect.h, getTextureFormat(subImage.getPixels()), GL_UNSIGNED_BYTE, subImage.getPixels()->pixels);

    glDisable(mTextureTarget);
}