580b4689686878cd0fc5fa219031ffc95b9dc82a,hemesh/src/wblut/hemesh/HEC_UVParametric.java,HEC_UVParametric,createBase,#,111

Before Change


		    index++;
		} // for iu
	    } // for iv
	    this.setVertices(vertices).setFaces(faces).setDuplicate(true);
	    return super.createBase();
	}
	return null;

After Change


	    final int lvsteps = vsteps + 1;
	    int N = lusteps * lvsteps;
	    final WB_Point[] vertices = new WB_Point[N];
	    final WB_Point[] uvws = new WB_Point[N];
	    int index = 0;
	    for (int iv = 0; iv < lvsteps; iv++) {
		final double v = (double) (iv) / (double) (vsteps);
		for (int iu = 0; iu < lusteps; iu++) {
		    final double u = (double) (iu) / (double) (usteps);
		    vertices[index] = evaluator.f(u, v);
		    vertices[index].scaleSelf(radius);
		    uvws[index] = new WB_Point(iu * 1.0 / lusteps, iv * 1.0
			    / lusteps, 0);
		    index++;
		} // for iu
	    } // for iv
	    N = usteps * vsteps;
	    final int[][] faces = new int[N][4];
	    index = 0;
	    for (int iv = 0; iv < vsteps; iv++) {
		for (int iu = 0; iu < usteps; iu++) {
		    faces[index][0] = (iv * lusteps) + iu;
		    faces[index][1] = (iv * lusteps) + (iu + 1);
		    faces[index][2] = (iv + 1) * lusteps + (iu + 1);
		    faces[index][3] = (iv + 1) * lusteps + iu;
		    index++;
		} // for iu
	    } // for iv
	    this.setVertices(vertices).setFaces(faces).setUVW(uvws)
		    .setDuplicate(true);
	    return super.createBase();
	}