Creates a new 2D vector from an angle.
示例
语法
fromAngle(angle, [length])
参数
angle
Number: desired angle, in radians. Unaffected by angleMode().
length
Number: length of the new vector (defaults to 1).
返回值
p5.Vector: new p5.Vector object.
Notice any errors or typos? Please let us know. Please feel free to edit src/math/p5.Vector.js and open a pull request!
相关参考
textToContours
Returns an array of arrays of points outlining a string of text written using the font.
textToModel
Converts text into a 3D model that can be rendered in WebGL mode.
textToPaths
Returns a flat array of path commands that describe the outlines of a string of text.
textToPoints
Returns an array of points outlining a string of text written using the font.