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Apply delta in move and collide

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fabriceci 2021-09-28 14:52:31 +02:00
parent 5aa099aaed
commit 60fee25c44
4 changed files with 32 additions and 16 deletions
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10
doc/classes/PhysicsBody3D.xml
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@ -32,12 +32,13 @@
</method>
<method name="move_and_collide">
<return type="KinematicCollision3D" />
<argument index="0" name="rel_vec" type="Vector3" />
<argument index="0" name="linear_velocity" type="Vector3" />
<argument index="1" name="test_only" type="bool" default="false" />
<argument index="2" name="safe_margin" type="float" default="0.001" />
<argument index="3" name="max_collisions" type="int" default="1" />
<description>
Moves the body along the vector [code]rel_vec[/code]. The body will stop if it collides. Returns a [KinematicCollision3D], which contains information about the collision.
Moves the body along the vector [code]linear_velocity[/code]. This method should be used in [method Node._physics_process] (or in a method called by [method Node._physics_process]), as it uses the physics step's [code]delta[/code] value automatically in calculations. Otherwise, the simulation will run at an incorrect speed.
The body will stop if it collides. Returns a [KinematicCollision3D], which contains information about the collision.
If [code]test_only[/code] is [code]true[/code], the body does not move but the would-be collision information is given.
[code]safe_margin[/code] is the extra margin used for collision recovery (see [member CharacterBody3D.collision/safe_margin] for more details).
[code]max_collisions[/code] allows to retrieve more than one collision result.
@ -61,12 +62,13 @@
<method name="test_move">
<return type="bool" />
<argument index="0" name="from" type="Transform3D" />
<argument index="1" name="rel_vec" type="Vector3" />
<argument index="1" name="linear_velocity" type="Vector3" />
<argument index="2" name="collision" type="KinematicCollision3D" default="null" />
<argument index="3" name="safe_margin" type="float" default="0.001" />
<argument index="4" name="max_collisions" type="int" default="1" />
<description>
Checks for collisions without moving the body. Virtually sets the node's position, scale and rotation to that of the given [Transform3D], then tries to move the body along the vector [code]rel_vec[/code]. Returns [code]true[/code] if a collision would occur.
Checks for collisions without moving the body. This method should be used in [method Node._physics_process] (or in a method called by [method Node._physics_process]), as it uses the physics step's [code]delta[/code] value automatically in calculations. Otherwise, the simulation will run at an incorrect speed.
Virtually sets the node's position, scale and rotation to that of the given [Transform3D], then tries to move the body along the vector [code]linear_velocity[/code]. Returns [code]true[/code] if a collision would occur.
[code]collision[/code] is an optional object of type [KinematicCollision3D], which contains additional information about the collision (should there be one).
[code]safe_margin[/code] is the extra margin used for collision recovery (see [member CharacterBody3D.collision/safe_margin] for more details).
[code]max_collisions[/code] allows to retrieve more than one collision result.