Search - Radius point

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[GDI-Bitmap] shukongbiancheng DL : 0: 　　本课程设计的题目要求是ＤＤＡ法插补第三象限直线,逐点比较法插补四一象限逆圆弧，根据题目的要求，我做到：全平面用逐点比较法插补直线和全平面用DDA法插补直线，全平面插补逆圆弧，其中圆弧是优弧还是劣弧，通过输入半径的正负性来决定,根据需要可以改变插补步长，可以动态显示插补过程等。 -The topic of curriculum design requirement is the third quadrant DDA Act linear interpolation, interpolation-by-point comparison against the 41-quadrant arc, in accordance with the requirements of the topic, I do: full-plane-by-point comparison with linear interpolation and full- planar straight-line interpolation using DDA method, the whole plane interpolation inverse arc, which is a major arc arc arc or worse, by entering the radius of the positive and negative nature to decide, in accordance with the needs of interpolation step size can be changed, you can dynamically display the interpolation processes.
Date : 2025-12-31 Size : 207kb User : 孙来东
[GDI-Bitmap] concentric-circles DL : 0: 显示一组不同颜色的同心圆，点击某个圆可以将该圆显示在最上方，在任意位置点击鼠标可以显示一个以屏幕中心为圆心以该点为半径的圆，且颜色与半径有关，右击可以清屏，双击可以恢复初始状态。-Showing a group of concentric circles of different colors, click on a circle can be displayed on the top of the circle, click the mouse at any location can be displayed to the screen center of a circle to the point of the circle radius, and the color and radius, right Click to clear the screen, double click to restore the initial state.
Date : 2025-12-31 Size : 35kb User : GQ
[GDI-Bitmap] huan DL : 0: 根据已有的半径画圆，将其40等分，以等分点为圆心接着画圆。-The basis of the radius of the circle, to 40 equal portions, then the decile point as the center circle.
Date : 2025-12-31 Size : 1.84mb User : 樊玉洁