MeshyStaticPhysicsSettings

Inherits Resource.

Class index

Physics settings for generated collision geometry that remains fixed in place.

Properties

approximation_tolerance

approximation_tolerance: float = 0.02

setter: set_approximation_tolerance; getter: get_approximation_tolerance.

The allowed error for convex decomposition, as a dimensionless ratio. Limits relative excess volume and surface deviation divided by the longest bounding-box dimension. A value of 0.02 allows 2% error in each measure.

Lower values require a closer approximation and may require more convex shapes. Generation fails if max_hulls prevents the requested tolerance from being met.

axis_lock_angular_x

axis_lock_angular_x: bool = false

setter: set_axis_lock_angular_x; getter: get_axis_lock_angular_x.

Lock the body’s rotation in the X axis.

axis_lock_angular_y

axis_lock_angular_y: bool = false

setter: set_axis_lock_angular_y; getter: get_axis_lock_angular_y.

Lock the body’s rotation in the Y axis.

axis_lock_angular_z

axis_lock_angular_z: bool = false

setter: set_axis_lock_angular_z; getter: get_axis_lock_angular_z.

Lock the body’s rotation in the Z axis.

axis_lock_linear_x

axis_lock_linear_x: bool = false

setter: set_axis_lock_linear_x; getter: get_axis_lock_linear_x.

Lock the body’s linear movement in the X axis.

axis_lock_linear_y

axis_lock_linear_y: bool = false

setter: set_axis_lock_linear_y; getter: get_axis_lock_linear_y.

Lock the body’s linear movement in the Y axis.

axis_lock_linear_z

axis_lock_linear_z: bool = false

setter: set_axis_lock_linear_z; getter: get_axis_lock_linear_z.

Lock the body’s linear movement in the Z axis.

collision_layer

collision_layer: int = 1

setter: set_collision_layer; getter: get_collision_layer.

The physics layers this CollisionObject3D is in. Collision objects can exist in one or more of 32 different layers. See also collision_mask.

Note: Object A can detect a contact with object B only if object B is in any of the layers that object A scans. See Collision layers and masks in the documentation for more information.

collision_mask

collision_mask: int = 1

setter: set_collision_mask; getter: get_collision_mask.

The physics layers this CollisionObject3D scans. Collision objects can scan one or more of 32 different layers. See also collision_layer.

Note: Object A can detect a contact with object B only if object B is in any of the layers that object A scans. See Collision layers and masks in the documentation for more information.

collision_priority

collision_priority: float = 1.0

setter: set_collision_priority; getter: get_collision_priority.

The priority used to solve colliding when occurring penetration. The higher the priority is, the lower the penetration into the object will be. This can for example be used to prevent the player from breaking through the boundaries of a level.

constant_angular_velocity

constant_angular_velocity: Vector3 = Vector3(0, 0, 0)

setter: set_constant_angular_velocity; getter: get_constant_angular_velocity.

The body’s constant angular velocity. This does not rotate the body, but affects touching bodies, as if it were rotating.

constant_linear_velocity

constant_linear_velocity: Vector3 = Vector3(0, 0, 0)

setter: set_constant_linear_velocity; getter: get_constant_linear_velocity.

The body’s constant linear velocity. This does not move the body, but affects touching bodies, as if it were moving.

debug_color

debug_color: Color = Color(0, 0.6, 0.7, 0.42)

setter: set_debug_color; getter: get_debug_color.

The collision shape color that is displayed in the editor, or in the running project if Debug > Visible Collision Shapes is checked at the top of the editor.

Note: The default value is ProjectSettings.debug/shapes/collision/shape_color. The Color(0, 0, 0, 0) value documented here is a placeholder, and not the actual default debug color.

debug_fill

debug_fill: bool = true

setter: set_debug_fill; getter: get_debug_fill.

If true, when the shape is displayed, it will show a solid fill color in addition to its wireframe.

max_hulls

max_hulls: int = 32

setter: set_max_hulls; getter: get_max_hulls.

The maximum number of convex shapes generated when shape_mode is Convex - Multiple. Accepted values range from 1 to 256.

A higher limit can preserve more detail at a higher physics cost. If this limit prevents generation from meeting approximation_tolerance, generation fails and no live collider is created.

physics_material_override

physics_material_override: PhysicsMaterial = null

setter: set_physics_material_override; getter: get_physics_material_override.

The physics material override for the body.

If a material is assigned to this property, it will be used instead of any other physics material, such as an inherited one.

resource_local_to_scene

resource_local_to_scene: bool = true

setter: set_local_to_scene; getter: is_local_to_scene.

shape_mode

shape_mode: int = 0

setter: set_shape_mode; getter: get_shape_mode.

Selects the collision shapes generated from the mesh.

Auto uses one convex hull for closed, outward-facing convex geometry. Otherwise, it uses concave shapes per surface, preserving face winding.

Concave is available only for static and animatable bodies. Convex - Single uses one convex shape and fills openings and cavities. Convex - Multiple approximates a closed solid with multiple convex shapes.

Methods

generation_identity

generation_identity() -> String

qualifiers: const.

get_mode

get_mode() -> int

qualifiers: const.

material_changed

material_changed() -> void