Reference for Processing version 1.5. 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 methods in Processing require their parameters to be specified in radians. | 
	
		| Syntax | radians(angle) | 
	
		| Parameters |  | 
	
		| Returns | float | 
	
		| Usage | Web & Application | 
	
		| Related | degrees() 
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Updated on August 30, 2010 04:29:39pm EDT