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D. 塑造/塑造一种直观形象,使之成为一种四方形象
原标题:Drawing/warping a rectangular image into a quadrilateral image

I need to draw a BufferedImage within a given quadrilateral. I want to do that:

“entergraph

我希望在四方内将信息化。

<代码>Graphics 物体有不同的提取图像的方法,但只能按照X和Y轴向外延伸(见Graphics.drawImage)。

我梦想的是一种方法),其中我具体说明了4个四方点的坐标。 这样做是否容易?

最佳回答

我不知道用标准java包来做到这一点的任何容易的方法。 当然,你可以实施自己的《比罗尔》或《展望》的转变,使四大角落的形象充满激动,但想做所有的工作。

我认为,你最好看一下 Java高级图像预报(javax.media.JAI)。 这里是一条与JAI对话的文章:

问题回答

页: 1 我确信,港口有可能 j。





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