AVEVAL
General
Grid
Isovist
Object Visibility
Spatial Relations
Visualize
| Summary | |
|---|---|
| Builds 2D 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. |
| Section | Section helper object from "CreateGrid" component. |
| ViewRange | Length of rays outcoming from a viewer position. Defines how far one can see. |
| ViewDirections | List of direction vectors for each vantage point. Defines in which direction the viewer looks. It is not taken into account, if ViewAngle is 360°. |
| ViewAngle | Defines the field of view. Default value is 360°. |
| Precision | Defines a step angle between generated rays. |
| GPU | Defines if GPU acceleration is switched on. |
| Returns | |
| Isovist | Isovist. |
| PropertiesValues | List of 2D Isovist's properties values. |
| PropertiesNames | List of 2D Isovist's properties names. |
| Time | Computation time. |
