[SOLVED] NavigationMesh problem

[GeorgeP]

Hello.

 

Issue 1

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I face a problem considering NavigationMesh and NavigationSector.

 

First of all, using a Navigation sector i create a box and i use a PathRoute from one point to another (both inside the navigation sector). Everything works fine.

 

Then i try to replace the navigation sector with navigation mesh. I use a mesh that i create in 3ds max 2012 and has exactly the same length/width/height as the navigation sector. But the route is not rendered.

 

navigation sector code.

 NavigationSector navigation;
 int navigation_sector_length = 300;
 navigation = add_editor(new NavigationSector(vec3(navigation_sector_length, navigation_sector_length, 9.0f)));
 navigation.setWorldTransform(translate(Vec3(0.0f,0.0f,5.0f)));

 

navigation mesh code

 NavigationMesh navigation;
 navigation = add_editor(new NavigationMesh("demos/Marina2011/meshes/Navigation/Box260.mesh"));
 navigation.setWorldTransform(translate(Vec3(0.0f, 0.0f, 0.5f)));

 

 

I have also noticed a problem in the navigation mesh.

2 lines for each edge are rendered.

 

I send some files that might be helpful.

 

 

 

Issue 2

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I want to create a complex navigation mesh. is 3ds max the only way to do it ?

As i read, meshviewer is used only for preview purposes.

 

 

Thank you for your time and sorry for the long post.

 

Navigation.rar

[GeorgeP]

Hello.

 

As it seems the problem was that i was using a 3D box instead of 2D plane.

 

Thank you.