Sébastien Crozet 93597f0ef9 Add look_at_z. ... Having a look_at which aligns the z-axis with the look_at direction is useful for cameras. It will exist only in 3d.		2013-07-23 18:41:57 +02:00
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rotmat.rs	Add look_at_z.	2013-07-23 18:41:57 +02:00
transform.rs	Add look_at_z.	2013-07-23 18:41:57 +02:00