General
Grid
Isovist
Object Visibility
Spatial Relations
Visualize
Summary | |
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Builds 3D Isovist and calculates it's properties for a given list of vantage points. | |
Input parameters | |
Geometry | Geometry from "PrepareGeometry" component. |
VantagePoints | List of points representing position of a viewer. |
ViewHeight | Allows to control height value of VantagePoints. Default value is 1.6m. |
ViewRange | Length of rays outcoming from a viewer position. Defines how far one can see. Default value is 20m. |
ViewDirections | List of direction vectors for each vantage point. Defines in which direction the viewer looks. |
HorizontalViewAngle | Defines the horizontal field of view. Default value is 360°. |
VerticalViewAngle | Defines the vertical field of view. Default value is 90°. |
HorizontalPrecision | Defines a horizontal step angle between generated rays. |
VerticalPrecision | Defines a vertical step angle between generated rays. |
VerticalTilt | Defines a tilt of viewer's vertical angle. |
GPU | Defines if GPU acceleration is switched on. |
Returns | |
Isovist | Isovist. |
PropertiesValues | List of 3D Isovist's properties values. |
PropertiesNames | List of 3D Isovist's properties names. |
Time | Computation time. |