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Description: 一个用vb编的程序,用图形来计算两直线交点的坐标.-a vb series with the procedures used to calculate two graphics straight intersection coordinates.
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Author: 史芸初 |
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Description: 一个用vb编的程序,用图形来计算两直线交点的坐标.-a vb series with the procedures used to calculate two graphics straight intersection coordinates.
Platform: |
Size: 7168 |
Author: 史芸初 |
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Description: 用VB 编的计算两条直线交点坐标的程序,只要输入两直线的斜率(k)和截距(b),就能打印出两条直线,并计算出交点的坐标。-VB calculations made by the two straight-line intersection coordinates procedures, as long as the two enter the slope of a straight line (k) and intercept (b), will be able to print out two straight lines, and calculate the coordinates of the point of intersection.
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Size: 35840 |
Author: 史芸初 |
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Description: 参数:
p1~p4:直线上不相同的两点
*p:通过指针返回结果
返回值:1:两直线相交;2:两直线平行
如需要判断两线段交点,检验k 和对应k 1(注释中)的值是否在0~1 之间,用在0~1
之间的那个求交点
-Parameters:
p1~p4:直线上不相同的两点
P1 ~ P4: two points in a straight line.
*p:通过指针返回结果
*p: the result is returned by the pointer.
返回值:1:两直线相交;2:两直线平行
Return value: 1: two straight line two: 2
如需要判断两线段交点,检验k 和对应k 1(注释中)的值是否在0~1 之间,用在0~1
If you need to judge the intersection of two line segments, test K and the value of the corresponding K 1 (notes) is between 1 to 0, with the 0 to 1
之间的那个求交点
Between the intersection
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Size: 17408 |
Author: machang |
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