new HeightfieldCollider(heightData, worldSize, minHeight, maxHeight, rgbaEnc)
HeightfieldCollider is a Collider that works with heightfield data.
Parameters:
| Name | Type | Description |
|---|---|---|
heightData |
Array | Texture2D | An Array containing numbers, or a Texture2D containing texture data (this can be slow because of the data that needs to be read back). |
worldSize |
number | The size of the height map width in world coordinates |
minHeight |
number | The minimum height in the heightmap (only used if heightData is a texture) |
maxHeight |
number | The maximum height in the heightmap (only used if heightData is a texture) |
rgbaEnc |
boolean | Indicates the data in the texture are [0 - 1] numbers encoded over the RGBA channels (only used if heightData is a texture) |