def pullBranch(self, stick):
traits = stick.defineEnds()
stick.end01 = rs.PullPoints(self.mesh, [traits[0]])[0]
stick.end02 = rs.PullPoints(self.mesh, [traits[2]])[0]
crvs = stick.draw()
branch01 = rs.PullCurveToMesh(self.mesh, crvs[0])
branch02 = rs.PullCurveToMesh(self.mesh, crvs[1])
rs.DeleteObjects(crvs)
def baseBranch(mesh,start,vec,ang,length,gen):
end=rs.PointAdd(start,vec*length)
end=rs.MeshClosestPoint(mesh,end)[0]
branch1=rs.AddLine(start,end)
projBranch1=rs.PullCurveToMesh(mesh,branch1)
branches=[projBranch1]
stored=branches
newBranches=[]
i=0
count=0
while i < gen:
i=i+1
for branch in branches:
end=rs.CurveEndPoint(branch)
param=rs.CurveClosestPoint(branch,end)
vec=rs.CurveTangent(branch,param)
vec=rs.VectorUnitize(vec)
index=rs.MeshClosestPoint(mesh,end)[1]
norm=rs.MeshFaceNormals(mesh)[index]
vec=rs.VectorRotate(vec,ang,norm)
start=rs.PointAdd(end,vec*length)
start=rs.MeshClosestPoint(mesh,start)[0]
newBranch=rs.AddLine(end,start)
pulledBranch=rs.PullCurveToMesh(mesh,newBranch)
rs.DeleteObject(newBranch)
newBranches.append(pulledBranch)
vec=rs.VectorRotate(vec,-2*ang,norm)
start=rs.PointAdd(end,vec*length)
start=rs.MeshClosestPoint(mesh,start)[0]
newBranch=rs.AddLine(end,start)
pulledBranch=rs.PullCurveToMesh(mesh,newBranch)
rs.DeleteObject(newBranch)
if rs.Distance(start,rs.CurveEndPoint(pulledBranch))<length/2:
newBranches.append(pulledBranch)
branches=newBranches
stored.extend(branches)
newBranches=[]
count=count+1
#for i in range(len(stored)):
# squareSect(stored[i],1,1)
print count
return stored