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用 RGBA 绘制 Java Swing

[英]Drawing in Java Swing with RGBA

原文 2011-05-28 02:13:04 3 1 java/ swing/ colors/ rgba

How can I draw in swing using RGBA (colors with transparency)?如何使用 RGBA（具有透明度的颜色）在 swing 中绘制？ The only class I found is Color which is sRGB.我发现的唯一 class 是 sRGB 颜色。

1 个解决方案

Color will understand alpha and even has constructors that accept it: Color API Color 会理解 alpha，甚至有接受它的构造函数： Color API

Are you drawing in a BufferedImage?你画的是 BufferedImage 吗？

Java Swing绘图应用程序未绘图 - Java Swing drawing app not drawing

Java Swing未绘制paintComponent - Java swing not drawing paintComponent

Java Swing工程图矩形 - Java Swing Drawing Rectangles

Java Swing及图纸问题 - Java Swing and drawing problem

Java swing的图纸布局 - Drawing layout for Java swing

Java Paint未在Swing中绘制 - Java paint not drawing in Swing

矩形绘图 Java Swing - Rectangle Drawing with Java Swing

Java Swing模具图纸 - Java Swing Die drawing

在秋千Java中绘图 - drawing in swing Java

Java Swing滚动浏览图形 - Java Swing Scroll through drawing

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相关问题 Java Swing绘图应用程序未绘图 - Java Swing drawing app not drawing Java Swing未绘制paintComponent - Java swing not drawing paintComponent Java Swing工程图矩形 - Java Swing Drawing Rectangles Java Swing及图纸问题 - Java Swing and drawing problem Java swing的图纸布局 - Drawing layout for Java swing Java Paint未在Swing中绘制 - Java paint not drawing in Swing 矩形绘图 Java Swing - Rectangle Drawing with Java Swing Java Swing模具图纸 - Java Swing Die drawing 在秋千Java中绘图 - drawing in swing Java Java Swing滚动浏览图形 - Java Swing Scroll through drawing

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用 RGBA 绘制 Java Swing

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1 个解决方案

解决方案1
4 已采纳 2011-05-28 02:23:14

用 RGBA 绘制 Java Swing

问题描述

1 个解决方案

解决方案1 4 已采纳 2011-05-28 02:23:14

解决方案1
4 已采纳 2011-05-28 02:23:14