<?xml version="1.0" encoding="UTF-8" ?>
<class name="VisualShaderNodeVectorFunc" inherits="VisualShaderNode" version="3.3">
	<brief_description>
		A vector function to be used within the visual shader graph.
	</brief_description>
	<description>
		A visual shader node able to perform different functions using vectors.
	</description>
	<tutorials>
	</tutorials>
	<methods>
	</methods>
	<members>
		<member name="function" type="int" setter="set_function" getter="get_function" enum="VisualShaderNodeVectorFunc.Function" default="0">
			The function to be performed. See [enum Function] for options.
		</member>
	</members>
	<constants>
		<constant name="FUNC_NORMALIZE" value="0" enum="Function">
			Normalizes the vector so that it has a length of [code]1[/code] but points in the same direction.
		</constant>
		<constant name="FUNC_SATURATE" value="1" enum="Function">
			Clamps the value between [code]0.0[/code] and [code]1.0[/code].
		</constant>
		<constant name="FUNC_NEGATE" value="2" enum="Function">
			Returns the opposite value of the parameter.
		</constant>
		<constant name="FUNC_RECIPROCAL" value="3" enum="Function">
			Returns [code]1/vector[/code].
		</constant>
		<constant name="FUNC_RGB2HSV" value="4" enum="Function">
			Converts RGB vector to HSV equivalent.
		</constant>
		<constant name="FUNC_HSV2RGB" value="5" enum="Function">
			Converts HSV vector to RGB equivalent.
		</constant>
		<constant name="FUNC_ABS" value="6" enum="Function">
			Returns the absolute value of the parameter.
		</constant>
		<constant name="FUNC_ACOS" value="7" enum="Function">
			Returns the arc-cosine of the parameter.
		</constant>
		<constant name="FUNC_ACOSH" value="8" enum="Function">
			Returns the inverse hyperbolic cosine of the parameter.
		</constant>
		<constant name="FUNC_ASIN" value="9" enum="Function">
			Returns the arc-sine of the parameter.
		</constant>
		<constant name="FUNC_ASINH" value="10" enum="Function">
			Returns the inverse hyperbolic sine of the parameter.
		</constant>
		<constant name="FUNC_ATAN" value="11" enum="Function">
			Returns the arc-tangent of the parameter.
		</constant>
		<constant name="FUNC_ATANH" value="12" enum="Function">
			Returns the inverse hyperbolic tangent of the parameter.
		</constant>
		<constant name="FUNC_CEIL" value="13" enum="Function">
			Finds the nearest integer that is greater than or equal to the parameter.
		</constant>
		<constant name="FUNC_COS" value="14" enum="Function">
			Returns the cosine of the parameter.
		</constant>
		<constant name="FUNC_COSH" value="15" enum="Function">
			Returns the hyperbolic cosine of the parameter.
		</constant>
		<constant name="FUNC_DEGREES" value="16" enum="Function">
			Converts a quantity in radians to degrees.
		</constant>
		<constant name="FUNC_EXP" value="17" enum="Function">
			Base-e Exponential.
		</constant>
		<constant name="FUNC_EXP2" value="18" enum="Function">
			Base-2 Exponential.
		</constant>
		<constant name="FUNC_FLOOR" value="19" enum="Function">
			Finds the nearest integer less than or equal to the parameter.
		</constant>
		<constant name="FUNC_FRAC" value="20" enum="Function">
			Computes the fractional part of the argument.
		</constant>
		<constant name="FUNC_INVERSE_SQRT" value="21" enum="Function">
			Returns the inverse of the square root of the parameter.
		</constant>
		<constant name="FUNC_LOG" value="22" enum="Function">
			Natural logarithm.
		</constant>
		<constant name="FUNC_LOG2" value="23" enum="Function">
			Base-2 logarithm.
		</constant>
		<constant name="FUNC_RADIANS" value="24" enum="Function">
			Converts a quantity in degrees to radians.
		</constant>
		<constant name="FUNC_ROUND" value="25" enum="Function">
			Finds the nearest integer to the parameter.
		</constant>
		<constant name="FUNC_ROUNDEVEN" value="26" enum="Function">
			Finds the nearest even integer to the parameter.
		</constant>
		<constant name="FUNC_SIGN" value="27" enum="Function">
			Extracts the sign of the parameter, i.e. returns [code]-1[/code] if the parameter is negative, [code]1[/code] if it's positive and [code]0[/code] otherwise.
		</constant>
		<constant name="FUNC_SIN" value="28" enum="Function">
			Returns the sine of the parameter.
		</constant>
		<constant name="FUNC_SINH" value="29" enum="Function">
			Returns the hyperbolic sine of the parameter.
		</constant>
		<constant name="FUNC_SQRT" value="30" enum="Function">
			Returns the square root of the parameter.
		</constant>
		<constant name="FUNC_TAN" value="31" enum="Function">
			Returns the tangent of the parameter.
		</constant>
		<constant name="FUNC_TANH" value="32" enum="Function">
			Returns the hyperbolic tangent of the parameter.
		</constant>
		<constant name="FUNC_TRUNC" value="33" enum="Function">
			Returns a value equal to the nearest integer to the parameter whose absolute value is not larger than the absolute value of the parameter.
		</constant>
		<constant name="FUNC_ONEMINUS" value="34" enum="Function">
			Returns [code]1.0 - vector[/code].
		</constant>
	</constants>
</class>
