Rotate. Hold the button until the character is facing the appropriate direction.
rule: match on holding: rotate field: 1D
on pressed: attack on holding: rotate on holding: extend
field: gravity on holding: rotate field: space
field: space player: follow on holding: move on holding: rotate
rule: control weapons obstacle: split on holding: rotate on pressed: shoot player: multiple field: outpost
rule: control weapons on holding: rotate
on holding: rotate rule: pass through gap
