按数字颜色Android
我正在尝试按数字实现着色。我需要能够用一键填充路径填充颜色。同时，重要的是要预先确定颜色。实际上，用户将只需要在面板上选择所需的数字，然后在屏幕上单击它。我不明白该怎么做。
我查看了定期着色的各种选择，您可以选择颜色并填充区域。 Floodfill之类的东西。它不适合我。
我正在附上示例图像。
I am trying to implement coloring by numbers. I need to be able to fill it with color with one click on the path. At the same time, it is important that the colors will be predetermined. In fact, the user will just need to select the desired number on the panel and click on it on the screen. I don't understand how to do it.
I looked at various options for regular coloring, where you can choose a color and fill the area. Something like floodFill and the like. It doesn't suit me.
I am attaching an example image.
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