We need your help! 🔥
Please consider disabling your ad-blocker to support this website! 🔑
We are a free, community-supported website! 🥰
We only display small unobtrusive ads which help us stay online! 💯
Thank you in advance! ❤️
We are a free, community-supported website! 🥰
We only display small unobtrusive ads which help us stay online! 💯
Thank you in advance! ❤️
Par Iso Vist2D
Shoot a ring of rays at a set of obstacles.
Inputs
| Name | ID | Description | Type |
|---|---|---|---|
| Point | P | Source point for isovist sample | Point |
| Number | N | Number of samples | Integer |
| Radius | R | Radius of isovist sampling | Number |
| Obstacles | O | Obstacles in sampling | Mesh |
| Interval | I | Sampling interval, starting at X axis moving CCW | Domain |
Outputs
| Name | ID | Description | Type |
|---|---|---|---|
| Point | X | Isovist intersections | Point |
| Index | I | Index of obstacle hit | Integer |
| Hit | H | Boolean indicating hit or miss | Boolean |
Site design © Robin Rodricks.
Impala and associated data © 2025 Dan Cascaval.
Rhinoceros and Grasshopper are registered trademarks of Robert McNeel & Associates.
Hosted by GitHub