Hi Steven,
thanks for reply.
I tryed to add shadows on my scene copying the osgShadow demo example. When I
clean&build the project, the make returns an error... I don't understand why.
Can you help me?
Here is the code I added to my project:
Code:
int ReceivesShadowTraversalMask = 0x1;
int CastsShadowTraversalMask = 0x2;
osg::ref_ptr<osgShadow::ShadowedScene> shadowedScene = new
osgShadow::ShadowedScene;
shadowedScene->setReceivesShadowTraversalMask(ReceivesShadowTraversalMask);
shadowedScene->setCastsShadowTraversalMask(CastsShadowTraversalMask);
osg::ref_ptr<osgShadow::StandardShadowMap> st = new
osgShadow::StandardShadowMap;
shadowedScene->setShadowTechnique(st.get());
shadowedScene->addChild(root);
viewer.setSceneData(shadowedScene.get());
I alo removed a light, and added the one to shadoewScene and set a model to
cast and receive shadows...
The make error is the following:
Linking CXX executable ../bin/Room
CMakeFiles/Room.dir/main.cpp.o: In function `main':
main.cpp:(.text+0x621): undefined reference to
`osgShadow::ShadowedScene::ShadowedScene(osgShadow::ShadowTechnique*)'
main.cpp:(.text+0x698): undefined reference to
`osgShadow::StandardShadowMap::StandardShadowMap()'
main.cpp:(.text+0x6d0): undefined reference to
`osgShadow::ShadowedScene::setShadowTechnique(osgShadow::ShadowTechnique*)'
collect2: ld returned 1 exit status
make[2]: *** [bin/Room] Error 1
make[1]: *** [src/CMakeFiles/Room.dir/all] Error 2
make: *** [all] Error 2
I tryed to change ShadowTEcnhique but I obtain the same issue... :(
------------------
Read this topic online here:
http://forum.openscenegraph.org/viewtopic.php?p=36255#36255
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