Materials tab - PI-VR GmbH

» ModulesAPPEARANCE tabAmbient OcclusionPresetsLoads and saves Ambient Occlusion presets. Additional presets can be added or removed.Global IlluminationShadow QualityDefines the direct shadow quality of the Ambient Occlusion.» 6 presets are available:» Preview Quality » Low Quality» Medium Quality » High Quality» Highest Quality » Ultra High Quality» Min. Distance: Sets the minimum distance of objects to be taken into account forambient Occlusion calculation. This value defines total black areas where fullocclusion takes place.» Max Distance: Sets the maximum distance of objects to be taken into account forambient Occlusion calculation. This value defines total white areas where no occlusiontakes place. This value can also be seen as the maximum expansion of thevirtual hemisphere.All numeric values represent mm as units.Important: The total calculation time depends on the complexity of the scene and ofthe chosen Shadow Quality Preset.245