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class_area2d
reduz edited this page Apr 10, 2014
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####Inherits: CollisionObject2D ####Category: Core
General purpose area detection and influence for 2D Phisics.
- void set_space_override_mode ( int enable )
- int get_space_override_mode ( ) const
- void set_gravity_is_point ( bool enable )
- bool is_gravity_a_point ( ) const
- void set_gravity_vector ( Vector2 vector )
- Vector2 get_gravity_vector ( ) const
- void set_gravity ( float gravity )
- float get_gravity ( ) const
- void set_density ( float density )
- float get_density ( ) const
- void set_priority ( float priority )
- float get_priority ( ) const
- void set_enable_monitoring ( bool enable )
- bool is_monitoring_enabled ( ) const
- body_enter ( Object body )
- body_enter_shape ( int body_id, Object body, int body_shape, int area_shape )
- body_exit ( Object body )
- body_exit_shape ( int body_id, Object body, int body_shape, int area_shape )
General purpose area detection for 2D Phisics. Areas can be used for detection of objects that enter/exit them, as well as overriding space parameters (changing gravity, damping, etc). An Area2D can be set as a children to a RigidBody2D to generate a custom gravity field. For this, use SPACE_OVERRIDE_COMBINE and point gravity at the center of mass.
- void set_gravity_is_point ( bool enable )
When overriding space parameters, areas can have a center of gravity as a point.
- bool is_gravity_a_point ( ) const
Return if gravity is a point. When overriding space parameters, areas can have a center of gravity as a point.
- void set_gravity_vector ( Vector2 vector )
Set gravity vector. If gravity is a point, this will be the attraction center