//do Animation-Calculations here
void Animate()
{
static OSG::Real64 t0 = OSG::getSystemTime();
OSG::Real64 t = OSG::getSystemTime() - t0;
OSG::Real32 rotb = t * 10.0;
if(rotb > 360.0)
rotb -= 360.0;
OSG::Real32 rotc1 = t * 20.0;
if(rotc1 > 360.0)
rotc1 -= 360.0;
OSG::Real32 rotc2 = t * 40.0;
if(rotc2 > 360.0)
rotc2 -= 360.0;
OSG::Quaternion q;
q.setValueAsAxisDeg(0,0,1, rotb);
globals->box_trans->editMatrix().setRotate(q);
q.setValueAsAxisDeg(0,0,1, rotc1);
globals->cylinder1_trans->editMatrix().setRotate(q);
q.setValueAsAxisDeg(0,0,1, rotc2);
globals->cylinder2_trans->editMatrix().setRotate(q);
globals->mgr->redraw();
}
void initFloor(void)
{
OSG::GeometryUnrecPtr floor = OSG::makePlaneGeo(2000.f, 2000.f, 10, 10);
OSG::NodeUnrecPtr floorN = OSG::makeNodeFor(floor);
OSG::TransformUnrecPtr xform = OSG::Transform::create();
OSG::NodeUnrecPtr xformN = OSG::makeNodeFor(xform);
OSG::ImageUnrecPtr img = OSG::ImageFileHandler::the()->read("sand1Tile.png");
OSG::TextureObjChunkUnrecPtr tex = OSG::TextureObjChunk::create();
tex->setImage(img);
OSG::ChunkMaterial *chunkMat = dynamic_cast<OSG::ChunkMaterial *>(floor->getMaterial());
if(chunkMat != NULL)
{
chunkMat->addChunk(tex);
}
OSG::Quaternion quat;
quat.setValueAsAxisDeg(OSG::Vec3f(1.f, 0.f, 0.f), -90.f);
xform->editMatrix().setRotate(quat);
xformN->addChild(floorN);
g->rootN->addChild(xformN);
}
OSG::NodeTransitPtr createScene(OSG::Window *win)
{
OSG::NodeRecPtr rootN = OSG::makeNodeFor(OSG::Group::create());
// Create ground:
OSG::NodeUnrecPtr groundN = OSG::makePlane(25,25,1,1);
OSG::Matrix m;
OSG::Quaternion q;
q.setValueAsAxisDeg(OSG::Vec3f(1,0,0), -90);
m.setRotate(q);
OSG::TransformUnrecPtr groundTransC = OSG::Transform::create();
groundTransC->setMatrix(m);
OSG::NodeUnrecPtr groundTransN = OSG::makeNodeFor(groundTransC);
groundTransN->addChild(groundN);
rootN->addChild(groundTransN);
// Set ground material:
OSG::SimpleMaterialUnrecPtr mat = OSG::SimpleMaterial::create();
mat->setDiffuse(OSG::Color3f(0.8,0.8,0.8));
dynamic_cast<OSG::Geometry*>(groundN->getCore())->setMaterial(mat);
// // Create figure:
// OSG::NodeUnrecPtr figure1N =
// OSG::SceneFileHandler::the()->read("../Models/Figure.obj");
// G.figure1TransC = OSG::Transform::create();
// OSG::NodeUnrecPtr trans1N = OSG::makeNodeFor(G.figure1TransC);
// trans1N->addChild(figure1N);
// rootN->addChild(trans1N);
OSG::NodeUnrecPtr figureModelA =
OSG::SceneFileHandler::the()->read("../assets/Figure.obj");
BoardGame::Figure* figureA = new BoardGame::Figure();
figureA->setModel(figureModelA);
rootN->addChild(figureA->getRoot());
OSG::NodeUnrecPtr figureModelB =
OSG::SceneFileHandler::the()->read("../assets/Figure.obj");
BoardGame::Figure* figureB = new BoardGame::Figure();
figureB->setModel(figureModelB);
rootN->addChild(figureB->getRoot());
G.selectedNode = figureModelA;
return(OSG::NodeTransitPtr(rootN));
}