Function updateHeight

examples/Heightfield/HeightfieldExample.cpp:341–353

static void
updateHeight
(
	byte_t * p,
	btScalar new_val,
	PHY_ScalarType type
)
{
	btScalar old_val = convertToFloat(p, type);
	if (!old_val) {
		convertFromFloat(p, new_val, type);
	}
}