HomMat2dIdentity(mtIdentity)
HomMat2dTranslateLocal(mtIdentity, 5, 5, mtTrans)//平移
HomMat2dScaleLocal(mtTrans, 2, 3, mtScale)缩放
HomMat2dRotateLocal(mtScale, 0.4, mtRotate)旋转
HomMat2dSlant(mtRotate, 0.78, 'x', 10, 20, HomMat2DSlant)斜切
ReadImage(moImage, '1.jpg')
AffineTransImage(moImage, AffineImage, HomMat2DSlant, '', '')映射图像
