Math.js (system script)

From Spheriki

All Sphere functions that work with angles use the radian unit instead of degrees. The math.js system script converts degrees to radians and vice versa.

Contents 1 Usage 2 Variables and functions of math.js 3 Example 4 See also 5 External links

Usage

RequireSystemScript("math.js");

Variables and functions of math.js

• DegressToRadians(degrees)
  • converts degrees to radians.
• RadiansToDegrees(radians)
  • converts radians to degrees.

Example

This will display the system arrow rotated by 90 degrees (it'll point downwards):

RequireSystemScript("math.js");
var img = GetSystemArrow();
img.rotateBlit(0, 0, DegreesToRadians(90));
FlipScreen();
GetKey();

See also

• RequireSystemScript()
• GetSystemArrow()
• image.rotateBlit()
• FlipScreen()
• GetKey()

External links

• Wikipedia page on radians
• Wikipedia page on degrees