<viz>.texCoord

Vizard 7 » Command Index » Vizard modules » viz » <viz>.texCoord

7.7

<viz>.texCoord

Sets the texture coordinate when creating On-The-Fly objects

<viz>.texCoord(
[x,y,z]
unit = 0	# keyword argument
)

[x,y,z]

The texture coordinate. The z component is optional and only used with 3D textures.

unit = 0

The texture unit

Remarks

This command is part of the On-The-Fly family of commands. Use this family of commands to build your own On-The-Fly OpenGL based primitives that get added to your scene. It must be called within the <viz>.startLayer and <viz>.endLayer commands. Call this command before calling <viz>.vertex to set the texture coordinate of the vertex.

Return Value

None

Example

viz.startLayer(viz.QUADS)

viz.texCoord(0,1)
viz.vertex(-1,1,0)

viz.texCoord(1,1)
viz.vertex(1,1,0)

viz.texCoord(1,0)
viz.vertex(1,-1,0)

viz.texCoord(0,0)
viz.vertex(-1,-1,0)

viz.endLayer()

<viz>.texCoord

Remarks

Return Value

Example

See also