def __init__(self, fov, ratio, near):
self.fov = fov
self.near = near
self.ratio = ratio
self.drawmode = Scene.DRAW2D
self.mousemode = Scene.NONE
self.cursormode = Scene.PNTBZADD
self.pdist = 0.025
self.pdist2 = self.pdist * self.pdist
self.root = Node()
self.root3d = Node()
self.camera = Camera()
self.proj = Projection()
self.curves = Curves()
#
# craete planes
#
self.load_from_file(u'../data/młotek.gpt')
# self.load_from_file(u'../data/głowica.gpt')
# self.load_from_file(u'../data/cut_test_10.gpt')
#
# Craete torus
#
self.torus = Torus()
self.node = Node()
tn = Node(self.torus)
tn.rotate(3.1415926 / 2.0, 1, 0, 0)
self.cursor = Cursor(Cross(self.pdist))
self.node.add_child(tn)
self.node.add_child(self.cursor)
self.node.add_child(self.curves)
#
# Craete normal scene
#
self.proj.perspective(self.fov, self.ratio, self.near, 10000)
self.camera.lookat(*STARTLOOK)
col = Node(color=(1, 1, 1))
self.root.add_child(self.proj)
self.proj.add_child(self.camera)
self.camera.add_child(col)
col.add_child(self.node)
#
# Create 3d scene
#
self.cam_left = Camera()
self.cam_right = Camera()
self.p_left = Projection()
self.p_right = Projection()
self.t_left = Node()
self.t_right = Node()
self.root3d.add_child(self.t_left)
self.root3d.add_child(self.t_right)
self.cam_left.lookat(*STARTLOOK)
self.cam_right.lookat(*STARTLOOK)
self.p_left.perspective(self.fov, self.ratio, self.near, 10000)
self.p_right.perspective(self.fov, self.ratio, self.near, 10000)
self.color_left = Node(color=(1, 0, 0))
self.color_right = Node(color=(0, 1, 0))
self.t_left.add_child(self.p_left)
self.t_right.add_child(self.p_right)
self.p_left.add_child(self.cam_left)
self.p_right.add_child(self.cam_right)
self.cam_left.add_child(self.color_left)
self.cam_right.add_child(self.color_right)
self.color_left.add_child(self.node)
self.color_right.add_child(self.node)
self.node.translate(0, 0, -2)
def new( self , pos , data = None ) : n = Node( Point() ) n.translate(*pos) self.add_child( n )
