This reference is for Processing 2.0+. If you have a previous version, use the reference included with your software. If you see any errors or have suggestions, please let us know. If you prefer a more technical reference, visit the Processing Javadoc.
| Name |
radians() |
| Examples |
float deg = 45.0;
float rad = radians(deg);
println(deg + " degrees is " + rad + " radians");
|
|---|
| Description |
Converts a degree measurement to its corresponding value in radians. Radians and degrees are two ways of measuring the same thing. There are 360 degrees in a circle and 2*PI radians in a circle. For example, 90° = PI/2 = 1.5707964. All trigonometric functions in Processing require their parameters to be specified in radians.
|
| Syntax | radians(degrees) |
|---|
| Parameters |
| degrees |
float: degree value to convert to radians |
|
| Returns | float |
|---|
| Related | degrees()
|
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Updated on May 19, 2014 05:29:59pm PDT
