什么是图形上下文（在Java中）？ [英] what is a graphics context (In Java)?

问题描述

我已经多次看过这个词了，它是什么意思？

I have seen the term several times, what does it mean?

推荐答案

上下文是很多的通用名称Java开发人员用于携带状态信息的类。所以必然会看到很多包含上下文的不同类名。

"Context" is a generic name that many java developers use for classes that carry state information. So are bound to see a lot of different class names containing context.

桌面Java中的图形上下文通常意味着 java.awt.Graphics 或 java.awt.Graphics2D 类。它们包含有关绘图属性的信息：颜色，线条属性，剪裁区域等。

Graphic context in desktop Java usually means java.awt.Graphics or java.awt.Graphics2D classes. They carry information about drawing properties: colors, line properties, clipping regions, etc..

这篇关于什么是图形上下文（在Java中）？的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！