System: moving

Autonomous linear movement system.

For each entity with a Moving component, attempt to move it in its configured direction by its speed. If the destination tile is out of bounds or blocked, it applies the configured on_collision behavior.

moving_system(state, ctx)

Advance all moving entities for the current step.

Parameters:

Name	Type	Description	Default
state	State	Current game state.	required
ctx	StepContext	Current step context.	required

Returns:

Type	Description
tuple[State, StepContext]	Updated state and context after processing movement.