目录1. 项目背景详细介绍2. 项目需求详细介绍2.1 功能需求2.2 非功能需求3. 相关技术详细介绍3.1 Java2D 混合与透明度3.2 Swing 定时器3.3 JavaFX 渲染管线3.4 缓动函数(Easing)python3.5 性能优化4. 实现思路详细
I want to find whether a point lies inside a rectangle or not. The rectangle can be oriented in any way, and need not be axis aligned.