Now we want to delete the geometry AND the material so first:ġ. Notice in the picture that I have selected the “Unassigned” material and UU3d reports (upper left corner) that 1 Vertices, 1 Edge, and 3 Faces are assigned.ĭelete unnecessary geometry and materials Any material that does not have a texture (with a T in the box) probably needs to be deleted. In UU3D, expand Materials on the right hand side. But we are still not ready to export to Shiva. Now the faces are oriented properly the way we want them. If you reversed faces in SketchUp, re-export the model as a DAE and open it with Ultimate Unwrap 3D (Repeat steps 1 and 2). Now that the faces are oriented correctly, time to move on. For this tutorial I have selected the entire bigger box. In SketchUp, select all the faces that you want to “flip” the material on. Note that you can do this in Google Sketchup as well. Now that all the faces are selected, click on:ģd Tools > Modifiers > Flip Normals or Right Click > Modifiers > Flip Normals I use the 3d selection mode in UU3D to pick faces.
Select all the faces in UU3D that need to be reversed or flipped. But on the large box, I want the material to be on the inside faces, not the outside like seen in the picture: The inner box is correct where the outside faces have the material on them. Now that the model is imported in UU3D, I can see that the faces are not oriented how I want them. There are several import options, set them up as follows: (You can now delete that subfolder SketchUp created) SketchUp creates a folder for your texture files so go to where you saved your model, open the folder with your model name, and move your textures files up one directory so: Your textures and modelFile.dae are all in the same directory. See the picture, the options are set up as follows: Click on “Options” in the lower right corner of the Export Model window. Make sure the Export Type is set to COLLADA File (*.dae). To export your model, go to File > Export > 3d Model.
#Using ultimate unwrap 3d how to#
This tutorial covers how to convert a model from SketchUp > UU3d > Shiva.” SketchUp Even using Ultimate Unwrap 3D I ran into many problems. Selzier: “When importing models from Google SketchUp I ran into several problems, especially with materials, such as Shiva would always end up with extra unneeded materials.
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