SoTextureCoordinatePlane

InventorModule

genre	InventorNodesAutomatic
author	Silicon Graphics Inc
package	MeVisLab/Standard
definition	inventor.def

Purpose

This node creates texture coordinates for points on an object’s surface by projecting them onto a plane. The Direction S and Direction T fields define the plane. The S coordinate is computed as the distance from the object-space origin along the vector specified in the Direction S field. The T coordinate is computed similarly, using the Direction T field.

The length of the direction vector is also taken into account. For example, assume Direction S is (0.5, 0, 0) and Direction T is (0, 1, 0). The square defined by the (x, y, z) vertices: (-1, -1, 0) (1, -1, 0) (1, 1, 0) (-1, 1, 0) will be assigned the (s, t) texture coordinates: (-2, -1) (2, -1) (2, 1) (-2, 1).

Windows

Default Panel

Output Fields

self

name: self, type: SoNode

Parameter Fields

Visible Fields

Direction S

name: directionS, type: Vector3, default: 1 0 0

Directions of projection for S coordinates.

Direction T

name: directionT, type: Vector3, default: 0 1 0

Directions of projection for T coordinates.