我想在UIView上绘制像苹果形状的自定义形状 [英] I want to draw custom shape like apple shape on UIView

问题描述

我正在努力使Apple成为progressHUD的形状。我可以选择使用.png图像，但我不能因为我必须用不同的颜色填充苹果形状取决于百分比状态..我使用 UIView 来绘制这个形状...

I am trying to make Apple kind of shape for progressHUD. I have option to use .png Image but I cant because I have to fill the apple Shape with different colour depends of percentage status.. I am using UIView to draw this shape...

• 我想建议如何轻松地绘制苹果形状？


• 以及如何我们可以填充不同颜色的半色？

推荐答案

I可以选择使用.png图片，但我不能

I have option to use .png Image but I cant

是的，你可以。 - 抓住一些苹果形状的艺术品。将它用作面具 - 它在视图中打孔。现在用一种颜色把它背后的另一个视图。现在苹果似乎是那种颜色，因为通过苹果形状的洞可以看到这种颜色。现在将另一个视图置于其后面，使用不同的颜色，然后将其向上或向右移动，以便将通过苹果看到的内容划分为两种颜色。

Yes, you can. — Get hold of some apple-shaped artwork. Use it as a mask - it punches a hole in a view. Now put another view behind it, with a color. Now the apple appears to be that color, because that color is being seen through the apple-shaped hole. Now put another view behind it, with a different color, and move it up or across the right amount so as to divide what's seen through the apple into two colors.

使用这种方法，我花了大约30秒来创建这个结果（使用你的苹果形艺术品作为 .png image！）：

Using that approach, it took me about 30 seconds to create this result (using your apple-shaped artwork as a .png image!):

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