Exemple #1
0
void MDAL::DriverGdal::createMesh()
{
  Vertices vertices( meshGDALDataset()->mNPoints );
  bool is_longitude_shifted = initVertices( vertices );

  Faces faces( meshGDALDataset()->mNVolumes );
  initFaces( vertices, faces, is_longitude_shifted );

  mMesh.reset( new MemoryMesh(
                 name(),
                 vertices.size(),
                 faces.size(),
                 4, //maximum quads
                 computeExtent( vertices ),
                 mFileName
               )
             );
  mMesh->vertices = vertices;
  mMesh->faces = faces;
  bool proj_added = addSrcProj();
  if ( ( !proj_added ) && is_longitude_shifted )
  {
    std::string wgs84( "+proj=longlat +ellps=WGS84 +datum=WGS84 +no_defs" );
    mMesh->setSourceCrs( wgs84 );
  }
}
void CustomSmileyManager::init( )
{
	// doesn't support import/export to eip package
	tbtnImport->hide();
	tbtnExport->hide();

	// cancel does same job as ok, so hide it for now
	btnCancel->hide();

	lblPreview->setAlignment( TQt::AlignHCenter | TQt::AlignVCenter );

	d = new GroupActionPrivate;
	d->m_Action = GroupActionPrivate::GNone;
	d->m_Item = 0;
	d->m_OldName = "";

	if(m_Config) delete m_Config;
	TQString dir = EvaMain::user->getSetting()->getCustomSmileyDir() + "/";
	m_Config = new CustomFaceConfig(dir);
	m_Config->loadXML();
	// group list first
	loadGroups();

	// init table
	initFaces();

	lvGroups->setSelected( lvGroups->firstChild(), true);
}
Exemple #3
0
// Initialize variables and call initalizations for the window, openGL, and textures
void init() {
	clockwise = true;
	rotVel = 0.5;
	negRotVel = rotVel * -1.0;

	initFaces();
	initWindow();
	initOpenGL();
	initTextures();
}
Exemple #4
0
//----------------------------------------------------------------
// TO DO: Complete this function to create your sphere
// The sphere is a unit icosphere centered at the origin (0,0,0).
// First add a key press event in KeyCallback that will call this function
//----------------------------------------------------------------
void createSphere(void)
{
    globalCount = 0; //for subdivisions // TO DO: Optional remove this as a global var

    // triangle mesh object
    std::vector<STTriangleMesh *> gTriangleMeshes_sphere;

    // vertices
    std::vector<STVector3> vertices;
    
    // Creates the initial verticies 
    initVertices(&vertices);

    //-----------------------------------------------------
    // TO DO: create the faces of the intIcosahedron
    // Place your code in the function initFaces()
    //-----------------------------------------------------
    std::vector<TriangleIndices> faces;
    initFaces(&faces);

    //---------------------------------------------------------------
    // TO DO: Recursively split each triangle into four triangles
    // See images in docs/icosahedron/
    // Determine the levels for the recursion by changing the value in levels
    //----------------------------------------------------------------
    std::vector<TriangleIndices> newfaces;
    int levels = 1;
    subDivideTriangles(levels, &faces, &newfaces, &vertices);

    //-----------------------------------------------------------------
    // TO DO: Once faces are generated, add each triangle to the
    // mesh. Place your code in createMySphereMesh()
        // call createMySphereMesh here
    //-----------------------------------------------------------------

    //piyush add code
  //  std::vector<STTriangleMesh*> tmesh;
    STTriangleMesh *tmesh = new STTriangleMesh();
    for(int i =0; i<vertices.size(); i++){
        tmesh->AddVertex(vertices.at(i).x, vertices.at(i).y, vertices.at(i).z);
    }
    
    for(int i=0; i< faces.size(); i++){
        createMySphereMesh(tmesh, faces[i], &vertices);
        gTriangleMeshes_sphere.push_back(tmesh);
    }

    // save the result sphere
    for(unsigned int id=0;id<gTriangleMeshes_sphere.size(); id++)
        gTriangleMeshes_sphere[id]->Write("mysphere.obj");

}
Exemple #5
0
void MDAL::LoaderGdal::createMesh()
{
  Vertices vertices( meshGDALDataset()->mNPoints );
  bool is_longitude_shifted = initVertices( vertices );

  Faces faces( meshGDALDataset()->mNVolumes );
  initFaces( vertices, faces, is_longitude_shifted );

  mMesh.reset( new Mesh() );
  mMesh->vertices = vertices;
  mMesh->faces = faces;
  bool proj_added = addSrcProj();
  if ( ( !proj_added ) && is_longitude_shifted )
  {
    std::string wgs84( "+proj=longlat +ellps=WGS84 +datum=WGS84 +no_defs" );
    mMesh->setSourceCrs( wgs84 );
  }
}
Exemple #6
0
CoreHaxFunc::CoreHaxFunc()
{
	debug = new dbg();
	debug->cleanFile();
	initFaces();
}