def __init__(self, pts, edges, interval=0.01, skip=0):
self.interval = interval
self.iteration = 0
self.skip = skip
Triangulation.__init__(self, pts, edges)
# visual #debugging: draw edges, front, triangles
self.win = pg.plot()
self.graph = pg.GraphItem(pos=pts.copy(),
adj=edges.copy(),
pen={
'width': 3,
'color': (0, 100, 0)
})
self.win.addItem(self.graph)
self.front_line = pg.PlotCurveItem(pen={
'width': 2,
'dash': [5, 5],
'color': 'y'
})
self.win.addItem(self.front_line)
self.tri_shapes = {}
self.nextStep = False
self.win.scene().sigMouseClicked.connect(self.mouseClicked)
def __init__(self, pts, edges, interval=0.01, skip=0):
self.interval = interval
self.iteration = 0
self.skip = skip
Triangulation.__init__(self, pts, edges)
# visual #debugging: draw edges, front, triangles
self.win = pg.plot()
self.graph = pg.GraphItem(pos=pts.copy(), adj=edges.copy(), pen={"width": 3, "color": (0, 100, 0)})
self.win.addItem(self.graph)
self.front_line = pg.PlotCurveItem(pen={"width": 2, "dash": [5, 5], "color": "y"})
self.win.addItem(self.front_line)
self.tri_shapes = {}
self.nextStep = False
self.win.scene().sigMouseClicked.connect(self.mouseClicked)
def edge_event(self, *args, **kwargs):
self.draw_state()
Triangulation._edge_event(self, *args, **kwargs)
self.draw_state()
def remove_tri(self, *args, **kwargs):
k = Triangulation._remove_tri(self, *args, **kwargs)
self.undraw_tri(k)
def add_tri(self, *args, **kwargs):
Triangulation._add_tri(self, *args, **kwargs)
self.draw_tri(list(self.tris.keys())[-1],
source=kwargs.get('source', None))
def edge_event(self, *args, **kwargs):
self.draw_state()
Triangulation.edge_event(self, *args, **kwargs)
self.draw_state()
def remove_tri(self, *args, **kwargs):
k = Triangulation.remove_tri(self, *args, **kwargs)
self.undraw_tri(k)
def add_tri(self, *args, **kwargs):
Triangulation.add_tri(self, *args, **kwargs)
self.draw_tri(list(self.tris.keys())[-1],
source=kwargs.get('source', None))