def __init__(self, border):
self.border = border
sf.VertexArray.__init__(self, sf.PrimitiveType.LINES_STRIP, 4)
self[1].position = border.lines[1][0]
self[2].position = border.lines[1][1]
for i in [0, 1, 2, 3]:
self[i].color = sf.Color.BLACK
self.vertCircle = SFCircle(oc=sf.Color.RED, ic=sf.Color.TRANSPARENT)
class SFObjects(sf.Drawable):
def __init__(self, polies, verts):
sf.Drawable.__init__(self)
self.polies = polies
self.verts = verts
P = [poly.centroid for poly in polies]
self.sfPolies = {
tuple(P[i]): SFPoly(polies[i], verts)
for i in range(len(polies))
}
self.clickedAt = self.selectPoly
self.selectedPoly = None
self.vertCirc = SFCircle(oc=sf.Color.TRANSPARENT,
ic=sf.Color(0, 0, 255, 128))
self.pc = 0
self.text = Text()
def setScale(self, scale):
self.vertCirc.setScale(2.5 * scale)
self.text.ratio = scale, scale
#if self.selectedPoly:
# self.selectedPoly.setScale(scale)
def updateRays(self, corners):
pass
#for c in self.sfPolies: self.sfPolies[c].updateRays(corners)
def draw(self, target, states):
if self.selectedPoly:
self.selectedPoly.draw(target, states, True)
for c in self.sfPolies:
sfPoly = self.sfPolies[c]
if sfPoly != self.selectedPoly:
sfPoly.draw(target, states)
pc = 0
for p in self.verts:
if pointInPoly(p, self.quadCorners): pc += 1
self.vertCirc.draw(target, states, p)
if pc != self.pc:
self.text.string = ('%i vert%s' %
(pc, 's' if pc != 1 else '')).rjust(10)
self.pc = pc
self.text.position = self.quadCorners[0]
self.text.rotation = target.view.rotation
target.draw(self.text)
#self.text.draw(target,states)
def selectPoly(self, p):
dists = {mDist(p, c): self.sfPolies[c] for c in self.sfPolies}
self.selectedPoly = dists[min(dists.keys())]
def __init__(self, polies, verts):
sf.Drawable.__init__(self)
self.polies = polies
self.verts = verts
P = [poly.centroid for poly in polies]
self.sfPolies = {
tuple(P[i]): SFPoly(polies[i], verts)
for i in range(len(polies))
}
self.clickedAt = self.selectPoly
self.selectedPoly = None
self.vertCirc = SFCircle(oc=sf.Color.TRANSPARENT,
ic=sf.Color(0, 0, 255, 128))
self.pc = 0
self.text = Text()
def __init__(self, border): self.border= border sf.VertexArray.__init__(self, sf.PrimitiveType.LINES_STRIP,4 ) self[1].position= border.lines[1][0] self[2].position= border.lines[1][1] for i in [0,1,2,3]: self[i].color= sf.Color.BLACK self.vertCircle= SFCircle( oc=sf.Color.RED , ic=sf.Color.TRANSPARENT )
class SFObjects(sf.Drawable):
def __init__(self, polies,verts):
sf.Drawable.__init__(self)
self.polies= polies
self.verts= verts
P= [poly.centroid for poly in polies]
self.sfPolies= { tuple(P[i]):SFPoly(polies[i],verts) for i in range(len(polies)) }
self.clickedAt= self.selectPoly
self.selectedPoly=None
self.vertCirc= SFCircle( oc=sf.Color.TRANSPARENT , ic=sf.Color(0,0,255,128) )
self.pc=0
self.text=Text()
def setScale(self,scale):
self.vertCirc.setScale(2.5*scale)
self.text.ratio=scale,scale
#if self.selectedPoly:
# self.selectedPoly.setScale(scale)
def updateRays(self, corners):
pass
#for c in self.sfPolies: self.sfPolies[c].updateRays(corners)
def draw(self, target,states):
if self.selectedPoly:
self.selectedPoly.draw(target, states, True)
for c in self.sfPolies:
sfPoly= self.sfPolies[c]
if sfPoly!=self.selectedPoly:
sfPoly.draw(target, states)
pc= 0
for p in self.verts:
if pointInPoly(p,self.quadCorners): pc+=1
self.vertCirc.draw(target,states,p)
if pc != self.pc:
self.text.string= ('%i vert%s'%(pc,'s' if pc!=1 else '')).rjust(10)
self.pc=pc
self.text.position= self.quadCorners[0]
self.text.rotation= target.view.rotation
target.draw(self.text)
#self.text.draw(target,states)
def selectPoly(self, p):
dists = {mDist(p,c):self.sfPolies[c] for c in self.sfPolies}
self.selectedPoly = dists[min(dists.keys())]
class _SFBorder(sf.VertexArray): def __init__(self, border): self.border= border sf.VertexArray.__init__(self, sf.PrimitiveType.LINES_STRIP,4 ) self[1].position= border.lines[1][0] self[2].position= border.lines[1][1] for i in [0,1,2,3]: self[i].color= sf.Color.BLACK self.vertCircle= SFCircle( oc=sf.Color.RED , ic=sf.Color.TRANSPARENT ) def updateRays(self, corners): p0= ScreenEdgeIntersect(corners, self[1].position,-self.border.axis) p3= ScreenEdgeIntersect(corners, self[2].position, self.border.axis) if p0: self[0].position= p0 if p3: self[3].position= p3 def setScale(self,scale): self.vertCircle.setScale(scale) def draw(self, target,states): target.draw(self,states) for p in self.border.verts: self.vertCircle.draw(target,states,p)
def __init__(self, polies,verts):
sf.Drawable.__init__(self)
self.polies= polies
self.verts= verts
P= [poly.centroid for poly in polies]
self.sfPolies= { tuple(P[i]):SFPoly(polies[i],verts) for i in range(len(polies)) }
self.clickedAt= self.selectPoly
self.selectedPoly=None
self.vertCirc= SFCircle( oc=sf.Color.TRANSPARENT , ic=sf.Color(0,0,255,128) )
self.pc=0
self.text=Text()
class _SFBorder(sf.VertexArray):
def __init__(self, border):
self.border = border
sf.VertexArray.__init__(self, sf.PrimitiveType.LINES_STRIP, 4)
self[1].position = border.lines[1][0]
self[2].position = border.lines[1][1]
for i in [0, 1, 2, 3]:
self[i].color = sf.Color.BLACK
self.vertCircle = SFCircle(oc=sf.Color.RED, ic=sf.Color.TRANSPARENT)
def updateRays(self, corners):
p0 = ScreenEdgeIntersect(corners, self[1].position, -self.border.axis)
p3 = ScreenEdgeIntersect(corners, self[2].position, self.border.axis)
if p0: self[0].position = p0
if p3: self[3].position = p3
def setScale(self, scale):
self.vertCircle.setScale(scale)
def draw(self, target, states):
target.draw(self, states)
for p in self.border.verts:
self.vertCircle.draw(target, states, p)
