Hi Robin.
Robin Steinke wrote:
> Matrix oldPos;
>
> oldPos = dot1->getToWorld();
>
> where dot1 is declared as NodePtr dot1 = makeSphere(3,.5); and is a
> Child Node. What i get is a memory violation. Am i on the right way, or
> did i get it totaly wrong?
>
I fear that my quick'n'dirty ICQ-Help wasn't that helpful. So here we go
again with some more details:
Example:
NodePtr torus = makeTorus(.5, 2, 16, 16);
ComponentTransformPtr trans1=ComponentTransform::create();
beginEditCP(trans1);
trans1->setTranslation(Vec3f(5,3,0));
endEditCP(trans1);
NodePtr scene=Node::create();
beginEditCP(scene);
scene->setCore(trans1);
scene->addChild(torus);
endEditCP(scene);
Matrix m=torus->getToWorld();
cout<<m<<endl;
Output is (as expected):
[EMAIL PROTECTED]:~$ ./01hello
1.000 0.000 0.000 5.000
0.000 1.000 0.000 3.000
0.000 0.000 1.000 0.000
0.000 0.000 0.000 1.000
But, regarding the segfault, I think your error is somewhere else.
I send you the modified 01hello tutorial off the list.
Regards,
Dominik
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