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			49 lines
		
	
	
	
		
			1.9 KiB
		
	
	
	
		
			XML
		
	
	
	
	
	
			
		
		
	
	
			49 lines
		
	
	
	
		
			1.9 KiB
		
	
	
	
		
			XML
		
	
	
	
	
	
<?xml version="1.0" encoding="UTF-8" ?>
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<class name="VisualScriptMathConstant" inherits="VisualScriptNode" version="4.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
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	<brief_description>
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		Commonly used mathematical constants.
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	</brief_description>
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	<description>
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		Provides common math constants, such as Pi, on an output Data port.
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		[b]Input Ports:[/b]
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		none
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		[b]Output Ports:[/b]
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		- Data (variant): [code]get[/code]
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	</description>
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	<tutorials>
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	</tutorials>
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	<members>
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		<member name="constant" type="int" setter="set_math_constant" getter="get_math_constant" enum="VisualScriptMathConstant.MathConstant" default="0">
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			The math constant.
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		</member>
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	</members>
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	<constants>
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		<constant name="MATH_CONSTANT_ONE" value="0" enum="MathConstant">
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			Unity: [code]1[/code].
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		</constant>
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		<constant name="MATH_CONSTANT_PI" value="1" enum="MathConstant">
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			Pi: [code]3.141593[/code].
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		</constant>
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		<constant name="MATH_CONSTANT_HALF_PI" value="2" enum="MathConstant">
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			Pi divided by two: [code]1.570796[/code].
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		</constant>
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		<constant name="MATH_CONSTANT_TAU" value="3" enum="MathConstant">
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			Tau: [code]6.283185[/code].
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		</constant>
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		<constant name="MATH_CONSTANT_E" value="4" enum="MathConstant">
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			Mathematical constant [code]e[/code], the natural log base: [code]2.718282[/code].
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		</constant>
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		<constant name="MATH_CONSTANT_SQRT2" value="5" enum="MathConstant">
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			Square root of two: [code]1.414214[/code].
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		</constant>
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		<constant name="MATH_CONSTANT_INF" value="6" enum="MathConstant">
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			Infinity: [code]inf[/code].
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		</constant>
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		<constant name="MATH_CONSTANT_NAN" value="7" enum="MathConstant">
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			Not a number: [code]nan[/code].
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		</constant>
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		<constant name="MATH_CONSTANT_MAX" value="8" enum="MathConstant">
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			Represents the size of the [enum MathConstant] enum.
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		</constant>
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	</constants>
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</class>
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