void start(){
//resource
String rspath = Application::instance()->appResourcesDirectory();
//init renders
Vec4 viewport(0, 0, 1280, 720);
getRender().setViewportState(viewport);
getRender().setClearColorState({64,64,64,255});
getRender().setZBufferState(true);
getRender().setBlendState(BlendState(BLEND::ONE, BLEND::ZERO));
getRender().setCullFaceState(CullFace::DISABLE);
//materials
matTrackball.init();
matPoints.init();
matGeometry.init();
matGeometry.setColor({1.0,1.0,1.0,1.0});
//init trackball
trackball.init(&matTrackball);
//init track area
//left
trackAreaLeft.init(&matGeometry, &matPoints);
trackAreaLeft.setTrackball(trackball);
//right
trackAreaRight.init(&matGeometry, &matPoints);
trackAreaRight.setTrackball(trackball);
//init ui
ui.setSizeLeft(UI_SIZE);
ui.setCallBackLoad([this](const String& path)
{
loadModel(path);
});
ui.setCallBackSave([this](const String& path)
{
saveModels(path);
});
ui.setCallBackSVD([this]()
{
mergeMesh();
});
#if 0
Mesh m1;
m1.addMeshOFF(modelRight, {
1, 0, 0, 0,
0, 0.5, 0, 0,
0, 0, 1, 0,
0, 0, 0, 1
});
m1.saveOFF(rspath + "/meshs/faccia045.off");
#endif
}
