Doyle Thai a43102ee26 Rotate targetting reticule to mob. Add pivot point ... Notion of pivot point now for rotating, i.e. the anchor point at which rotations are applied. Rotating the reticule is done by using inverse trigonometry, namely atan2f.		2016-07-23 21:26:15 +10:00
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shaders	Allow color modulation of sprites, refactor renderer init	2016-07-09 16:08:03 +10:00
blackboard.art	Rotate targetting reticule to mob. Add pivot point	2016-07-23 21:26:15 +10:00