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IsoVist
Compute an isovist sampling at a location
Inputs
| Name | ID | Description | Type |
|---|---|---|---|
| Plane | P | Sampling plane and origin | Plane |
| Count | N | Sample count | Integer |
| Radius | R | Sample radius | Number |
| Obstacles | O | Obstacle outlines | Geometry |
Outputs
| Name | ID | Description | Type |
|---|---|---|---|
| Points | P | Intersection points of the sample rays with the obstacles | Point |
| Distance | D | List of intersection distances | Number |
| Index | I | List of obstacle indices for each hit, or -1 if no obstacle was hit | Integer |
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