diff options
Diffstat (limited to 'demo/sgi/gl_panel/nurbs/nurbsdata.py')
| -rw-r--r-- | demo/sgi/gl_panel/nurbs/nurbsdata.py | 90 |
1 files changed, 45 insertions, 45 deletions
diff --git a/demo/sgi/gl_panel/nurbs/nurbsdata.py b/demo/sgi/gl_panel/nurbs/nurbsdata.py index ed7e705..9a3f09e 100644 --- a/demo/sgi/gl_panel/nurbs/nurbsdata.py +++ b/demo/sgi/gl_panel/nurbs/nurbsdata.py @@ -25,58 +25,58 @@ surfknots = [-1, -1, -1, -1, 1, 1, 1, 1] # list of list of control points # def make_ctlpoints(): - c = [] - # - ci = [] - ci.append(-2.5, -3.7, 1.0) - ci.append(-1.5, -3.7, 3.0) - ci.append(1.5, -3.7, -2.5) - ci.append(2.5, -3.7, -0.75) - c.append(ci) - # - ci = [] - ci.append(-2.5, -2.0, 3.0) - ci.append(-1.5, -2.0, 4.0) - ci.append(1.5, -2.0, -3.0) - ci.append(2.5, -2.0, 0.0) - c.append(ci) - # - ci = [] - ci.append(-2.5, 2.0, 1.0) - ci.append(-1.5, 2.0, 0.0) - ci.append(1.5, 2.0, -1.0) - ci.append(2.5, 2.0, 2.0) - c.append(ci) - # - ci = [] - ci.append(-2.5, 2.7, 1.25) - ci.append(-1.5, 2.7, 0.1) - ci.append(1.5, 2.7, -0.6) - ci.append(2.5, 2.7, 0.2) - c.append(ci) - # - return c + c = [] + # + ci = [] + ci.append(-2.5, -3.7, 1.0) + ci.append(-1.5, -3.7, 3.0) + ci.append(1.5, -3.7, -2.5) + ci.append(2.5, -3.7, -0.75) + c.append(ci) + # + ci = [] + ci.append(-2.5, -2.0, 3.0) + ci.append(-1.5, -2.0, 4.0) + ci.append(1.5, -2.0, -3.0) + ci.append(2.5, -2.0, 0.0) + c.append(ci) + # + ci = [] + ci.append(-2.5, 2.0, 1.0) + ci.append(-1.5, 2.0, 0.0) + ci.append(1.5, 2.0, -1.0) + ci.append(2.5, 2.0, 2.0) + c.append(ci) + # + ci = [] + ci.append(-2.5, 2.7, 1.25) + ci.append(-1.5, 2.7, 0.1) + ci.append(1.5, 2.7, -0.6) + ci.append(2.5, 2.7, 0.2) + c.append(ci) + # + return c ctlpoints = make_ctlpoints () # # trim knots # -trimknots = [0., 0., 0., 1., 1., 2., 2., 3., 3., 4., 4., 4.] +trimknots = [0., 0., 0., 1., 1., 2., 2., 3., 3., 4., 4., 4.] def make_trimpoints(): - c = [] - # - c.append(1.0, 0.0, 1.0) - c.append(1.0, 1.0, 1.0) - c.append(0.0, 2.0, 2.0) - c.append(-1.0, 1.0, 1.0) - c.append(-1.0, 0.0, 1.0) - c.append(-1.0, -1.0, 1.0) - c.append(0.0, -2.0, 2.0) - c.append(1.0, -1.0, 1.0) - c.append(1.0, 0.0, 1.0) - # - return c + c = [] + # + c.append(1.0, 0.0, 1.0) + c.append(1.0, 1.0, 1.0) + c.append(0.0, 2.0, 2.0) + c.append(-1.0, 1.0, 1.0) + c.append(-1.0, 0.0, 1.0) + c.append(-1.0, -1.0, 1.0) + c.append(0.0, -2.0, 2.0) + c.append(1.0, -1.0, 1.0) + c.append(1.0, 0.0, 1.0) + # + return c trimpoints = make_trimpoints() |