godot/doc/classes/PhysicsDirectBodyState.xml
toger5 ef99f034b4 [DOCS] rephrase impulse
- improove coordinate system explanation
 - define usecase
2019-01-29 13:05:20 +01:00

211 lines
6.7 KiB
XML

<?xml version="1.0" encoding="UTF-8" ?>
<class name="PhysicsDirectBodyState" inherits="Object" category="Core" version="3.1">
<brief_description>
</brief_description>
<description>
</description>
<tutorials>
</tutorials>
<demos>
</demos>
<methods>
<method name="add_central_force">
<return type="void">
</return>
<argument index="0" name="force" type="Vector3">
</argument>
<description>
Adds a constant directional force without affecting rotation.
This is equivalent to [code]add_force(force, Vector3(0,0,0))[/code].
</description>
</method>
<method name="add_force">
<return type="void">
</return>
<argument index="0" name="force" type="Vector3">
</argument>
<argument index="1" name="position" type="Vector3">
</argument>
<description>
Adds a constant force (i.e. acceleration).
</description>
</method>
<method name="add_torque">
<return type="void">
</return>
<argument index="0" name="torque" type="Vector3">
</argument>
<description>
Adds a constant rotational force (i.e. a motor) without affecting position.
</description>
</method>
<method name="apply_central_impulse">
<return type="void">
</return>
<argument index="0" name="j" type="Vector3">
</argument>
<description>
Applies a single directional impulse without affecting rotation.
This is equivalent to [code]apply_impulse(Vector3(0, 0, 0), impulse)[/code].
</description>
</method>
<method name="apply_impulse">
<return type="void">
</return>
<argument index="0" name="position" type="Vector3">
</argument>
<argument index="1" name="j" type="Vector3">
</argument>
<description>
Applies a positioned impulse to the body. An impulse is time independent! Applying an impulse every frame would result in a framerate dependent force. For this reason it should only be used when simulating one-time impacts. The position uses the rotation of the global coordinate system, but is centered at the object's origin.
</description>
</method>
<method name="apply_torque_impulse">
<return type="void">
</return>
<argument index="0" name="j" type="Vector3">
</argument>
<description>
Apply a torque impulse (which will be affected by the body mass and shape). This will rotate the body around the passed in vector.
</description>
</method>
<method name="get_contact_collider" qualifiers="const">
<return type="RID">
</return>
<argument index="0" name="contact_idx" type="int">
</argument>
<description>
</description>
</method>
<method name="get_contact_collider_id" qualifiers="const">
<return type="int">
</return>
<argument index="0" name="contact_idx" type="int">
</argument>
<description>
</description>
</method>
<method name="get_contact_collider_object" qualifiers="const">
<return type="Object">
</return>
<argument index="0" name="contact_idx" type="int">
</argument>
<description>
</description>
</method>
<method name="get_contact_collider_position" qualifiers="const">
<return type="Vector3">
</return>
<argument index="0" name="contact_idx" type="int">
</argument>
<description>
</description>
</method>
<method name="get_contact_collider_shape" qualifiers="const">
<return type="int">
</return>
<argument index="0" name="contact_idx" type="int">
</argument>
<description>
</description>
</method>
<method name="get_contact_collider_velocity_at_position" qualifiers="const">
<return type="Vector3">
</return>
<argument index="0" name="contact_idx" type="int">
</argument>
<description>
</description>
</method>
<method name="get_contact_count" qualifiers="const">
<return type="int">
</return>
<description>
</description>
</method>
<method name="get_contact_impulse" qualifiers="const">
<return type="float">
</return>
<argument index="0" name="contact_idx" type="int">
</argument>
<description>
Impulse created by the contact. Only implemented for Bullet physics.
</description>
</method>
<method name="get_contact_local_normal" qualifiers="const">
<return type="Vector3">
</return>
<argument index="0" name="contact_idx" type="int">
</argument>
<description>
</description>
</method>
<method name="get_contact_local_position" qualifiers="const">
<return type="Vector3">
</return>
<argument index="0" name="contact_idx" type="int">
</argument>
<description>
</description>
</method>
<method name="get_contact_local_shape" qualifiers="const">
<return type="int">
</return>
<argument index="0" name="contact_idx" type="int">
</argument>
<description>
</description>
</method>
<method name="get_space_state">
<return type="PhysicsDirectSpaceState">
</return>
<description>
</description>
</method>
<method name="integrate_forces">
<return type="void">
</return>
<description>
</description>
</method>
</methods>
<members>
<member name="angular_velocity" type="Vector3" setter="set_angular_velocity" getter="get_angular_velocity">
The angular velocity of the body.
</member>
<member name="center_of_mass" type="Vector3" setter="" getter="get_center_of_mass">
</member>
<member name="inverse_inertia" type="Vector3" setter="" getter="get_inverse_inertia">
The inverse of the inertia of the body.
</member>
<member name="inverse_mass" type="float" setter="" getter="get_inverse_mass">
The inverse of the mass of the body.
</member>
<member name="linear_velocity" type="Vector3" setter="set_linear_velocity" getter="get_linear_velocity">
The linear velocity of the body.
</member>
<member name="principal_inertia_axes" type="Basis" setter="" getter="get_principal_inertia_axes">
</member>
<member name="sleeping" type="bool" setter="set_sleep_state" getter="is_sleeping">
[code]true[/code] if this body is currently sleeping (not active).
</member>
<member name="step" type="float" setter="" getter="get_step">
The timestep (delta) used for the simulation.
</member>
<member name="total_angular_damp" type="float" setter="" getter="get_total_angular_damp">
The rate at which the body stops rotating, if there are not any other forces moving it.
</member>
<member name="total_gravity" type="Vector3" setter="" getter="get_total_gravity">
The total gravity vector being currently applied to this body.
</member>
<member name="total_linear_damp" type="float" setter="" getter="get_total_linear_damp">
The rate at which the body stops moving, if there are not any other forces moving it.
</member>
<member name="transform" type="Transform" setter="set_transform" getter="get_transform">
The transformation matrix of the body.
</member>
</members>
<constants>
</constants>
</class>