btHeightfieldTerrainShape_getUpAxis

A function defined in GMBullet.yy

btHeightfieldTerrainShape_getUpAxis(heightfieldTerrainShape)

Description

Clears the accelerator built for the heightfield terrain shape. This can be useful if the terrain shape has been modified and needs the accelerator to be rebuilt for accurate collision queries.

Arguments

Name	Type	Description
heightfieldTerrainShape	`Pointer`	A pointer to the btHeightfieldTerrainShape object.