shello
First I have to say that I am more or less a beginner in programming
Java3D. That is the reason why a have some basic questions.
I'd like to develop a tool for the visualization of wildfire (spr ead) in
a
3D environment. Till now I have visualized a small part of the swiss alps
with the IndexedTriangleStripArray Class.
So my questions are:
1. How can I define the color or the transparency of a single triangle.
The problem is that I have some "nodata" values (-9999) in the DEM Grid.
And triangles with nodata-values should not be seen in the model.
2. As a next step I want to visualize the firespread. One solution could
be, that after a certain time the color-value of a single triangle (or
cell) would be change. Has anybody made some experience with spread
animation or could have an idea.
Thanks....
Patrick
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