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change material at runtime

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newbie3D

Post subject: change material at runtime

Posted: 16.07.2008, 12:03

Joined: 10.07.2008, 10:49
Posts: 20

hi guys,

I'm looking for a function that could change material of an object at runtime.
I use the Horde3D::findResource (with ResourceTypes::Material) to find the resource handle. But then, which function is used to apply the new resource to the object?

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Volker

Post subject: Re: change material at runtime

Posted: 16.07.2008, 12:38

Tool Developer

Joined: 13.11.2007, 11:07
Posts: 1150
Location: Germany

Horde3D::setNodeParami, unfortunately there is a typo in the documentation there are two times the setNodeParamf method. Instead the second setNodeParamf has to be setNodeParami:

Code:

Horde3D::setNodeParami( meshNodeID, MeshNodeParams::MaterialRes, newMaterialRes);

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newbie3D

Post subject: Re: change material at runtime

Posted: 17.07.2008, 03:08

Joined: 10.07.2008, 10:49
Posts: 20

Thanks Volker. I got it now.

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sellee

Post subject: python code

Posted: 05.04.2010, 00:51

Joined: 25.03.2010, 03:58
Posts: 13

Code:

envMat = h3d.addResource(h3d.ResTypes.Material,"models/knight/env.material.xml",0)
h3d.utils.loadResourcesFromDisk("Content")      
h3d.findNodes(self._knight, 'osh_body', h3d.NodeTypes.Mesh)
osh_body = h3d.getNodeFindResult(0)
h3d.setNodeParamI(osh_body,h3d.Mesh.MatResI ,envMat)

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