Hi,
To change the dimensions of an existing colorcube you can add a scaling
transformation above it.
( xscale, 0, 0, 0,
0, yscale, 0, 0,
0, 0, zscale, 0
0, 0, 0 1)
To do the more general task of changing the geometry while compiled/live you
need to set the capabilities "ALLOW_GEOMETRY_READ" and "ALLOW_GEOMETRY_WRITE"
on your Shape3D object.
Also, I believe you have to make all your changes from within a behavior,
otherwise Java 3D may get confused.
From,
Greg.
Chris Gates wrote:
> Hello everyone,
>
> I pose a question:
>
> I have a regular colorCube in a scene. How can I change the size of the
> cube with only the keyboard? I don't mean to zoom in and out, I mean to
> change the dimensions of the cube itself. The issue I have is how can I
> change basic parameters of an object without re-compiling?
>
> Thanks in advance,
> Chris
> ___________________________
> Interactive Graphics of Genetic Data
> Department of Biology
> University of Texas at Arlington
>
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