Autodesk 12812-051462-9011 User Guide 3 - Page 281

then click OK. If you choose Bitmap as the map type, an additional dialog prompts you to choose the particular bitmap file to use. While a map is assigned to the material, its name appears as the map button's label. ■ Amount spinner The spinner at the left sets the amount of intensity mapping to use. At 100.0, intensity mapping has its greatest effect; at lower amounts, the effect is less pronounced; at 0.0, the map has no effect; and at values less than 0.0, the material is dimmed. Range: -100.0 to 100.0. ■ On/off The check box between the spinner and the map button is an on/off switch. When on, the map is used in the material. When off, the map is not used. Cutout controls These controls assign a cutout map on page 5541 to the material. To assign a map, click the oblong button (labeled "None" by default). This displays the Material/Map Browser. In the Browser, choose the map type, and then click OK. If you choose Bitmap as the map type, an additional dialog prompts you to choose the particular bitmap file to use. While a map is assigned to the material, its name appears as the map button's label. ■ Amount spinner The spinner at the left sets the amount of cutout mapping to use. This value is a percentage: at 100.0, the map has its full effect; lower amounts have the effect of darkening the map, reducing its effect and increasing transparency. At 0.0, the map is completely black, making objects with this material completely transparent. ■ On/off The check box between the spinner and the map button is an on/off switch. When on, the map is used in the material. When off, the map is not used. Advanced Lighting Override Rollout Material Editor > Architectural material > Advanced Lighting Override rollout 5536 | Chapter 19 Material Editor, Materials, and Maps