Method displaySelf

SRC/element/PML/PML2D.cpp:463–492

int
PML2D::displaySelf(Renderer &theViewer, int displayMode, float fact, const char **modes, int numMode)
{
    // get the end point display coords
    static Vector v1(3);
    static Vector v2(3);
    static Vector v3(3);
    static Vector v4(3);
    nodePointers[0]->getDisplayCrds(v1, fact, displayMode);
    nodePointers[1]->getDisplayCrds(v2, fact, displayMode);
    nodePointers[2]->getDisplayCrds(v3, fact, displayMode);
    nodePointers[3]->getDisplayCrds(v4, fact, displayMode);

    // place values in coords matrix
    static Matrix coords(4, 3);
    for (int i = 0; i < 3; i++) {
        coords(0, i) = v1(i);
        coords(1, i) = v2(i);
        coords(2, i) = v3(i);
        coords(3, i) = v4(i);
    }

    // fill RGB vector
    static Vector values(4);
    for (int i = 0; i < 4; i++)
        values(i) = 1.0;

    // draw the polygon
    return theViewer.drawPolygon(coords, values, this->getTag());
}

Response*
PML2D::setResponse(const char **argv, int argc, OPS_Stream &output)