2011

Table Of Contents
Click Clear Palette to delete all the materials from the palette and also from all items in the scene.
Edit Presenter Materials
Installed archive materials cannot be edited while they are in the archives, but you can edit materials in the
scenes palette. Edited materials will be saved with the Autodesk Navisworks model in an NWD or NWF file, or
in an NWP palette file, or they can be added to your user archive, called My Materials.
To edit a material, double-click it in the palette, or right-click it and click Edit on the shortcut menu. The Material
Editor dialog box opens, which will vary for different types of material. You cant add or remove parameters on
a material. You can merely edit those existing. So it is important to use the right type of material template for
the material you want to edit. The dialog box for the Breeze Block procedural texture is shown below and this
will be used as an example of how to edit a material.
NOTE If the Presenter Profile in the Options Editor (see Presenter Page on page 472 for more information) is set to
Advanced, there are more tabs and parameters to edit in this dialog box. In particular, there are Reflectance,
Transparency, Displacement, and 2D Texture Space tabs and at the top of each tab is a Shader type which allows you
to completely change the type of material and all other parameters.
To edit the Breeze Block texture
1 Open the Presenter window, and click the Materials tab.
2 Expand the Recommended\Bricks material archive, and double-click Breeze Block in the palette to open
the Material Editor.
3 The three buttons at the top determine what sort of material preview you get:
Click Standard Preview
to get a software generated photorealistic preview of the material on the
standard ball against checkered background. Though not interactive, the preview will show how the
material will look when rendered photorealistically.
Click Active Preview to get an OpenGL interactive preview of the material on the standard ball against
checkered background. This is updated interactively while you change the parameters. The preview will
resemble the quality of material shown in Autodesk Navisworks during navigation, but the quality will
not be as high as the photorealistic render.
Edit Presenter Materials | 357