112 lines
5.0 KiB
XML
112 lines
5.0 KiB
XML
<?xml version="1.0" encoding="UTF-8" ?>
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<class name="HingeJoint" inherits="Joint" version="3.5">
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<brief_description>
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A hinge between two 3D PhysicsBodies.
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</brief_description>
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<description>
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A HingeJoint normally uses the Z axis of body A as the hinge axis, another axis can be specified when adding it manually though. See also [Generic6DOFJoint].
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</description>
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<tutorials>
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</tutorials>
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<methods>
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<method name="get_flag" qualifiers="const">
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<return type="bool" />
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<argument index="0" name="flag" type="int" enum="HingeJoint.Flag" />
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<description>
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Returns the value of the specified flag.
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</description>
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</method>
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<method name="get_param" qualifiers="const">
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<return type="float" />
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<argument index="0" name="param" type="int" enum="HingeJoint.Param" />
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<description>
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Returns the value of the specified parameter.
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</description>
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</method>
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<method name="set_flag">
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<return type="void" />
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<argument index="0" name="flag" type="int" enum="HingeJoint.Flag" />
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<argument index="1" name="enabled" type="bool" />
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<description>
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If [code]true[/code], enables the specified flag.
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</description>
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</method>
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<method name="set_param">
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<return type="void" />
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<argument index="0" name="param" type="int" enum="HingeJoint.Param" />
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<argument index="1" name="value" type="float" />
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<description>
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Sets the value of the specified parameter.
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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="angular_limit/bias" type="float" setter="set_param" getter="get_param" default="0.3">
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The speed with which the rotation across the axis perpendicular to the hinge gets corrected.
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</member>
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<member name="angular_limit/enable" type="bool" setter="set_flag" getter="get_flag" default="false">
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If [code]true[/code], the hinges maximum and minimum rotation, defined by [member angular_limit/lower] and [member angular_limit/upper] has effects.
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</member>
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<member name="angular_limit/lower" type="float" setter="_set_lower_limit" getter="_get_lower_limit" default="-90.0">
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The minimum rotation. Only active if [member angular_limit/enable] is [code]true[/code].
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</member>
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<member name="angular_limit/relaxation" type="float" setter="set_param" getter="get_param" default="1.0">
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The lower this value, the more the rotation gets slowed down.
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</member>
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<member name="angular_limit/softness" type="float" setter="set_param" getter="get_param" default="0.9">
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</member>
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<member name="angular_limit/upper" type="float" setter="_set_upper_limit" getter="_get_upper_limit" default="90.0">
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The maximum rotation. Only active if [member angular_limit/enable] is [code]true[/code].
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</member>
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<member name="motor/enable" type="bool" setter="set_flag" getter="get_flag" default="false">
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When activated, a motor turns the hinge.
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</member>
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<member name="motor/max_impulse" type="float" setter="set_param" getter="get_param" default="1.0">
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Maximum acceleration for the motor.
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</member>
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<member name="motor/target_velocity" type="float" setter="set_param" getter="get_param" default="1.0">
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Target speed for the motor.
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</member>
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<member name="params/bias" type="float" setter="set_param" getter="get_param" default="0.3">
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The speed with which the two bodies get pulled together when they move in different directions.
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</member>
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</members>
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<constants>
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<constant name="PARAM_BIAS" value="0" enum="Param">
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The speed with which the two bodies get pulled together when they move in different directions.
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</constant>
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<constant name="PARAM_LIMIT_UPPER" value="1" enum="Param">
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The maximum rotation. Only active if [member angular_limit/enable] is [code]true[/code].
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</constant>
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<constant name="PARAM_LIMIT_LOWER" value="2" enum="Param">
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The minimum rotation. Only active if [member angular_limit/enable] is [code]true[/code].
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</constant>
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<constant name="PARAM_LIMIT_BIAS" value="3" enum="Param">
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The speed with which the rotation across the axis perpendicular to the hinge gets corrected.
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</constant>
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<constant name="PARAM_LIMIT_SOFTNESS" value="4" enum="Param">
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</constant>
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<constant name="PARAM_LIMIT_RELAXATION" value="5" enum="Param">
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The lower this value, the more the rotation gets slowed down.
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</constant>
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<constant name="PARAM_MOTOR_TARGET_VELOCITY" value="6" enum="Param">
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Target speed for the motor.
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</constant>
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<constant name="PARAM_MOTOR_MAX_IMPULSE" value="7" enum="Param">
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Maximum acceleration for the motor.
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</constant>
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<constant name="PARAM_MAX" value="8" enum="Param">
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Represents the size of the [enum Param] enum.
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</constant>
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<constant name="FLAG_USE_LIMIT" value="0" enum="Flag">
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If [code]true[/code], the hinges maximum and minimum rotation, defined by [member angular_limit/lower] and [member angular_limit/upper] has effects.
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</constant>
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<constant name="FLAG_ENABLE_MOTOR" value="1" enum="Flag">
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When activated, a motor turns the hinge.
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</constant>
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<constant name="FLAG_MAX" value="2" enum="Flag">
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Represents the size of the [enum Flag] enum.
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</constant>
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</constants>
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</class>
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