crystal.PhysicsSystem

This ECS System manages a love.World. It also powers Body, Movement, Collider and Sensor components.

When using the ShowPhysicsOverlay command and sending this system a draw_debug notification, it draws colored shapes representing all Collider and Sensor components. The colors are determined by the categories of the corresponding component.

Methods

Name	Description
simulate_physics	Ticks the physics simulation.
world	Returns the love.World managed by this system.

Console Commands

Name	Description
HidePhysicsOverlay	Stops drawing the shape of all colliders and sensors.
ShowPhysicsOverlay	Starts drawing the shape of all colliders and sensors.

Examples

local ecs = crystal.ECS:new();
local physics_system = ecs:add_system(crystal.PhysicsSystem);
physics_system:world():setGravity(0, 10);