RotateModifier

Source: RotateModifier.h

RotateModifier

class RotateModifier

src/light/modifiers/RotateModifier.h:32

Inherits: ModifierBase

Modifier rotating the 2D image about its centre over time.

Public Attributes

uint8_t speed = 1

Public Methods

virtual inline Dim dimensions() const override : Which axes the modifier can transform.

virtual inline bool hasModifyLive() const override : True iff this modifier does per-frame work (overrides modifyLive).

virtual inline void defineControls() override : defineControls MUST be idempotent and pure: only controls_.clear() + controls_.addX().

virtual inline bool affectsPrepare(constchar *) const override : A modifier control change alters the mapping, so the owning Layer must rebuild it — the pipeline-wide rebuild path.

virtual inline void modifyLive(Coord3D &, const Coord3D &) const override : DYNAMIC, per-frame at render time: remap a coordinate without rebuilding the mapping (smooth rotation/scroll).

virtual inline void tick() override