Make Transformation Matrix Look At

Make a transformation matrix from eye, center world-space position and an up vector. Forward vector is negative Z direction computed from eye-center and normalized. Up is positive Y direction. Right is the positive X direction.

Installation

To use this Node, you must enable omni.graph.nodes in the Extension Manager.

Inputs

Name	Type	Description	Default
eye	vectord[3]	The desired look at position in world-space	[1, 0, 0]
center	vectord[3]	The desired center position in world-space	[0, 0, 0]
up	vectord[3]	The desired up vector	[0, 1, 0]

Outputs

Name	Type	Description	Default
transform	matrixd[4]	The resulting transformation matrix