清空筛选条件
清空筛选条件

Rotating a rectangle to become aligned with x & y axis

2 次查看（过去 30 天）
Elie
Elie 2014-2-21
回答： Star Strider 2014-2-21
i have the following line polygon which draws a rectangular shape around a specific area. this rectangle is not always well aligned .
line(newBoxPolygon(:, 1), newBoxPolygon(:, 2), 'Color', 'R');
i want to rotate this rectangle until its sides are parallel with x -axis and y axis.
i tried several method such as finding the slope of one side and comparing it to slope of straight line and then doing arctan but i failed in accomplishing the task. Whats the best way to do this task

请先登录，再回答此问题。

回答（1 个）

Star Strider
Star Strider 2014-2-21
See if rotate does what you want.

类别

在 Help Center 和 File Exchange 中查找有关 Elementary Polygons 的更多信息

标签

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by