66 lines
1.9 KiB
XML
66 lines
1.9 KiB
XML
<?xml version="1.0" encoding="UTF-8" ?>
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<class name="VisualScriptMathConstant" inherits="VisualScriptNode" category="Core" version="3.0.alpha.custom_build">
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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 or Euler's constant, 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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<demos>
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</demos>
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<methods>
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<method name="get_math_constant">
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<return type="int" enum="VisualScriptMathConstant.MathConstant">
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</return>
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<description>
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</description>
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</method>
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<method name="set_math_constant">
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<return type="void">
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</return>
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<argument index="0" name="which" type="int" enum="VisualScriptMathConstant.MathConstant">
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</argument>
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<description>
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</description>
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</method>
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</methods>
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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">
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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">
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Unity: [code]1[/code]
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</constant>
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<constant name="MATH_CONSTANT_PI" value="1">
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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">
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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">
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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">
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Natural log: [code]2.718282[/code]
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</constant>
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<constant name="MATH_CONSTANT_SQRT2" value="5">
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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">
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Infinity: [code]inf[/code]
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</constant>
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<constant name="MATH_CONSTANT_NAN" value="7">
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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">
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</constant>
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</constants>
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</class>
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