Examples with Vertex3d maspack.geometry.Vertex3d used on opensource projects

Example 81 with Vertex3d

use of maspack.geometry.Vertex3d in project artisynth_core by artisynth.

the class CutPlaneProbe method drawContour.

protected void drawContour(Vertex3d[] contour, Renderer renderer, boolean selected) {
    float[] coords0 = new float[3];
    float[] coords1 = new float[3];
    float[] tmp;
    Vertex3d a = contour[0];
    Vertex3d b;
    getRenderCoords(coords0, a.getWorldPoint());
    for (int i = 1; i < contour.length; i++) {
        b = contour[i];
        getRenderCoords(coords1, b.getWorldPoint());
        renderer.drawLine(myRenderProps, coords0, coords1, selected);
        // swap
        a = b;
        tmp = coords0;
        coords0 = coords1;
        coords1 = tmp;
    }
}