Mat4:lookAt

Sets a transform matrix that positions a viewer so that it looks at a target point.

m = Mat4:lookAt(from, to, up)

Arguments

Name	Type	Default	Description
from	Vec3		The position of the viewer.
to	Vec3		The position of the target.
up	Vec3	Vec3(0, 1, 0)	The up vector of the viewer.

Returns

Name	Type	Description
m	Mat4	The original matrix.

See also

• Quat:direction
• Mat4