reduce bounding box size

jsmurthy4 · Post by **jsmurthy4** » Sat Apr 26, 2008 4:53 pm

Hi,
i load .x file as IAnimatedMeshSceneNode. when i am checking collision by getSceneNodeFromRayBB() the bounding box is so big that i want to reduce the bounding box size.

[img]
http://mur_games.googlegroups.com/web/dbox.jpg?gda=4wckFTkAAAA7PkSmDFhbH1qLBGS3CT0o7_ur5b01CTRd8ykdIeFJ0mG1qiJ7UbTIup-M2XPURDTEeSUifSkJxQWscTEfDXcg&gsc=Im651QsAAABv36N3D1m82P3_nX89OAVQ
[/img]

How to reduce bounding box size?

help me

radiant · Post by **radiant** » Sat Apr 26, 2008 5:03 pm

load the mesh and before u create the scene node call:

Code: Select all

virtual void irr::scene::IMesh::setBoundingBox  	(   	const core::aabbox3df &   	 box  	 )   	 [pure virtual]
  	

set user axis aligned bounding box

arras · Post by **arras** » Sat Apr 26, 2008 6:17 pm

If I remember correctly there was some problem with bounding box of x files when new animation system was introduced. Dev team was working on it.

jsmurthy4 · Post by **jsmurthy4** » Sun Apr 27, 2008 6:20 am

Thanks

load the mesh and before u create the scene node call

it worked for me

thanks radiant

virtual void irr::scene::IMesh::setBoundingBox ( const core::aabbox3df & box ) [pure virtual]

set user axis aligned bounding box

Code: Select all

scene::IAnimatedMesh *killmesh=smgr->getMesh("G:/xformat/test02.x"); 
	killmesh->setBoundingBox(core::aabbox3df(-10,0,-10,15,80,20));

Thanks radiant,arras for repling