I am having this issue I can't seem to figure out. I'll try and explain;

I am using PeasyCam for camera operation, and I have all these Nodes in a network. Now, I want each node to have a thicker stroke, as the camera position moves closer to it.

2. // get current camera position as a PVector
3. float[] position = cam.getPosition();
4. PVector pos = new PVector (position[0], position[1], position[2]);
5. 
   
6. // get distance between current camera position and the current node
7. float distance = dist(pointloc.x, pointloc.y, pointloc.z, pos.x, pos.y, pos.z);
8. strokeWeight(distance*0.1); 
9. 
   
10. point(pointloc.x, pointloc.y, pointloc.z);

Now, the problem with this code is that it does the opposite. I'm sure it's very simple to 'invert' or 'reverse' the numbers so that the strokeWeight() value gets higher as the camera closes in on the point/node.

Any suggestions?

Thanks a bunch.

/Claus