Can I get the normals from my models I load?
I make the models in Blender.
I can work it out myself for simple models , however for shapes with many surfaces what can i do?
get normalsSoftware: Away3D 3.x |
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jagguy, Newbie
Posted: 26 June 2011 12:02 AM Total Posts: 27 Can I get the normals from my models I load? I can work it out myself for simple models , however for shapes with many surfaces what can i do? |
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Stephen Hopkins, Sr. Member
Posted: 27 June 2011 09:50 PM Total Posts: 110 [ # 1 ] Include the version of away3d you are using when you post. mesh.geometry.subGeometries[#].autoDeriveVertexNormals = true; Haven’t tried it though. With or without broomstick, it should be possible to calculate the vertex normals manually just accessing the vertex/face data and taking cross products |