how to apply ISkinnedMesh to several nodes?

[comicsteam]

I made two .x files:
"mesh.X" contains the mesh and bones
"anim.X" contains the bone animation

I tried to add 3 nodes with different animation speed.
here's my code:

Code: Select all

IAnimatedMesh* mesh = smgr->getMesh("mesh.X");
((scene::ISkinnedMesh*)mesh)->useAnimationFrom((scene::ISkinnedMesh*)smgr->getMesh("anim.X"));

IAnimatedMeshSceneNode* node;

//---- node 1
node = smgr->addAnimatedMeshSceneNode( mesh );
node->setMaterialFlag(EMF_LIGHTING, false);
node->setDebugDataVisible( scene::EDS_BBOX |
			scene::EDS_BBOX_BUFFERS |
			scene::EDS_SKELETON);
node->setAnimationSpeed(4800.0);

//---- node 2
IAnimatedMeshSceneNode* node = smgr->addAnimatedMeshSceneNode( mesh );
node->setMaterialFlag(EMF_LIGHTING, false);
node->setDebugDataVisible( scene::EDS_BBOX |
			scene::EDS_BBOX_BUFFERS |
			scene::EDS_SKELETON);
node->setAnimationSpeed(1300.0);
node->setPosition(core::vector3df(1.0,0.0,0.0));

//---- node 3
IAnimatedMeshSceneNode* node = smgr->addAnimatedMeshSceneNode( mesh );
node->setMaterialFlag(EMF_LIGHTING, false);
node->setDebugDataVisible( scene::EDS_BBOX |
			scene::EDS_BBOX_BUFFERS |
			scene::EDS_SKELETON);
node->setAnimationSpeed(2200.0);
node->setPosition(core::vector3df(2.0,0.0,0.0));

however, the result seems strange.....
all the bounding box are incorrect.


Then, I tried to add 3 nodes with same animation speed, but different current frame.
here's my code:

Code: Select all

IAnimatedMesh* mesh = smgr->getMesh("mesh.X");
((scene::ISkinnedMesh*)mesh)->useAnimationFrom((scene::ISkinnedMesh*)smgr->getMesh("anim.X"));

IAnimatedMeshSceneNode* node;

//---- node 1
node = smgr->addAnimatedMeshSceneNode( mesh );
node->setMaterialFlag(EMF_LIGHTING, false);
node->setDebugDataVisible( scene::EDS_BBOX |
			scene::EDS_BBOX_BUFFERS |
			scene::EDS_SKELETON);
node->setAnimationSpeed(4800.0);

//---- node 2
IAnimatedMeshSceneNode* node = smgr->addAnimatedMeshSceneNode( mesh );
node->setMaterialFlag(EMF_LIGHTING, false);
node->setDebugDataVisible( scene::EDS_BBOX |
			scene::EDS_BBOX_BUFFERS |
			scene::EDS_SKELETON);
node->setAnimationSpeed(4800.0);
node->setCurrentFrame(30.0);
node->setPosition(core::vector3df(1.0,0.0,0.0));

//---- node 3
IAnimatedMeshSceneNode* node = smgr->addAnimatedMeshSceneNode( mesh );
node->setMaterialFlag(EMF_LIGHTING, false);
node->setDebugDataVisible( scene::EDS_BBOX |
			scene::EDS_BBOX_BUFFERS |
			scene::EDS_SKELETON);
node->setAnimationSpeed(4800.0);
node->setCurrentFrame(30.0*4800.0);
node->setPosition(core::vector3df(2.0,0.0,0.0));

all the nodes have the same animation


how can i fix this problem?

[B@z]

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