Method copyGeometry

core/src/processing/core/PShape.java:1544–1589

(PShape src, PShape dest)

  // TODO unapproved
  static protected void copyGeometry(PShape src, PShape dest) {
    dest.beginShape(src.getKind());

    copyMatrix(src, dest);
    copyStyles(src, dest);
    copyImage(src, dest);

    if (src.style) {
      for (int i = 0; i < src.vertexCount; i++) {
        float[] vert = src.vertices[i];

        dest.fill((int)(vert[PGraphics.A] * 255) << 24 |
                  (int)(vert[PGraphics.R] * 255) << 16 |
                  (int)(vert[PGraphics.G] * 255) <<  8 |
                  (int)(vert[PGraphics.B] * 255));

     // Do we need to copy these as well?
//        dest.ambient(vert[PGraphics.AR] * 255, vert[PGraphics.AG] * 255, vert[PGraphics.AB] * 255);
//        dest.specular(vert[PGraphics.SPR] * 255, vert[PGraphics.SPG] * 255, vert[PGraphics.SPB] * 255);
//        dest.emissive(vert[PGraphics.ER] * 255, vert[PGraphics.EG] * 255, vert[PGraphics.EB] * 255);
//        dest.shininess(vert[PGraphics.SHINE]);

        if (0 < PApplet.dist(vert[PGraphics.NX],
                             vert[PGraphics.NY],
                             vert[PGraphics.NZ], 0, 0, 0)) {
          dest.normal(vert[PGraphics.NX],
                      vert[PGraphics.NY],
                      vert[PGraphics.NZ]);
        }
        dest.vertex(vert[X], vert[Y], vert[Z],
                    vert[PGraphics.U],
                    vert[PGraphics.V]);
      }
    } else {
      for (int i = 0; i < src.vertexCount; i++) {
        float[] vert = src.vertices[i];
        if (vert[Z] == 0) {
          dest.vertex(vert[X], vert[Y]);
        } else {
          dest.vertex(vert[X], vert[Y], vert[Z]);
        }
      }
    }

    dest.endShape();
  }


  // TODO unapproved