[Solved]CHC_Demo Error , Help Me !

i donwload the CHCScenemanager form:
http://www.ogre3d.org/phpBB2/viewtopic.php?t=38383&postdays=0&postorder=asc&start=0

compiled all ok, when id run Demo_CHC.exe, and enable the CHC, appear some errors show in follow image:

FRUSTUM_DIRECT NO ERROR)


CHC Only:


CHC_CONSERVATIVE:


all chc can not work correctly, what can i do?

my display card: GForce FX 7300GT with new driver.

both of OpenGL and DirectX !

those are debug bounding box, just disable it somewhere in code, checking if depth write is disabled when they're drawn.

those are debug bounding box, just disable it somewhere in code, checking if depth write is disabled when they're drawn.

i really don't know where to disable, can you help me?

Solved. Only disable the depthmask when render the bbox.