eventDisplay.Rulers Class Reference

Inheritance diagram for eventDisplay.Rulers:

Collaboration diagram for eventDisplay.Rulers:

Public Member Functions
	__init__ (self)
	show (self, xy=0, ticks=5)
	remove (self)

Public Attributes
	ruler

Detailed Description

Definition at line 814 of file eventDisplay.py.

Constructor & Destructor Documentation

__init__()

eventDisplay.Rulers.__init__

(

self

)

Definition at line 816 of file eventDisplay.py.

 def __init__(self):
  self.ruler  = ROOT.TEveCompound('Rulers')
  gEve.AddElement(self.ruler)

Member Function Documentation

remove()

eventDisplay.Rulers.remove

(

self

)

Definition at line 914 of file eventDisplay.py.

 def remove(self):
  self.ruler.DestroyElements()
 

show()

eventDisplay.Rulers.show	(		self,
			xy = 0,
			ticks = 5
	)

Definition at line 819 of file eventDisplay.py.

 def show(self,xy=0,ticks=5):
  self.ruler.DestroyElements()
  self.ruler.OpenCompound()
  xpos,ypos = -500., -1500.
  zstart  = ShipGeo.target.z0
  zlength = ShipGeo.MuonStation3.z - zstart + 10*u.m
  a1 = ROOT.TEveLine()
  a1.SetNextPoint(xpos,ypos, zstart)
  a1.SetNextPoint(xpos,ypos, zstart+zlength)
  a1.SetMainColor(ROOT.kAzure-9)
  a1.SetLineWidth(30)
  #self.ruler.AddElement(a1)
  z=zstart
  for i in range(int(zlength/100/ticks)):
   m = ROOT.TEveLine()
   m.SetNextPoint(xpos,ypos, z)
   m.SetNextPoint(xpos-1*u.m,ypos,z)
   m.SetMainColor(ROOT.kRed)
   m.SetLineWidth(5)
   self.ruler.AddElement(m)
   t1 = ROOT.TEveText(str(i*ticks)+'m')
   t1.SetMainColor(ROOT.kGray+3)
   t1.SetFontSize(5)
   t1.RefMainTrans().SetPos(xpos-0.1*u.m,ypos+0.2*u.m,z)
   self.ruler.AddElement(t1)
   z+=ticks*u.m
  xpos,ypos = 0., 0.
  if xy==0:  z = ShipGeo.MuonStation3.z+6*u.m
  else: z=xy 
  ylength = 7*u.m
  a2 = ROOT.TEveLine()
  a2.SetNextPoint(xpos,-ylength, z)
  a2.SetNextPoint(xpos,ylength, z)
  a2.SetMainColor(ROOT.kAzure-9)
  a2.SetLineWidth(30)
  #self.ruler.AddElement(a2)
  ypos=-ylength
  for i in range(-int(ylength/100),int(ylength/100),1):
   m = ROOT.TEveLine()
   m.SetNextPoint(xpos,ypos, z)
   m.SetNextPoint(xpos+0.05*u.m,ypos,z)
   m.SetMainColor(ROOT.kRed)
   m.SetLineWidth(3)
   self.ruler.AddElement(m)
   t1 = ROOT.TEveText(str(i)+'m')
   t1.SetMainColor(ROOT.kGray+3)
   t1.SetFontSize(5)
   t1.RefMainTrans().SetPos(xpos-0.5*u.m,ypos,z)
   self.ruler.AddElement(t1)
   ypos+=1*u.m
  ty = ROOT.TEveText("y-axis")
  ty.SetFontSize(10)
  ty.RefMainTrans().SetPos(0.,ypos+1*u.m,z)
  ty.SetMainColor(ROOT.kRed-2)
  self.ruler.AddElement(ty)
  xpos,ypos = 0., 0.
  if xy==0:  z = ShipGeo.MuonStation3.z+10*u.m
  xlength = 3*u.m
  a3 = ROOT.TEveLine()
  a3.SetNextPoint(-xlength,0, z)
  a3.SetNextPoint(xlength,0, z)
  a3.SetMainColor(ROOT.kAzure-9)
  a3.SetLineWidth(30)
  #self.ruler.AddElement(a3)
  xpos=-xlength
  for i in range(-int(xlength/100),int(xlength/100),1):
   m = ROOT.TEveLine()
   m.SetNextPoint(xpos,ypos, z)
   m.SetNextPoint(xpos,ypos-0.05*u.m,z)
   m.SetMainColor(ROOT.kRed)
   m.SetLineWidth(3)
   self.ruler.AddElement(m)
   t1 = ROOT.TEveText(str(i)+'m')
   t1.SetMainColor(ROOT.kGray+3)
   t1.SetFontSize(5)
   t1.RefMainTrans().SetPos(xpos,ypos-0.1*u.m,z)
   self.ruler.AddElement(t1)
   xpos+=1*u.m 
  tx = ROOT.TEveText("x-axis")
  tx.SetFontSize(10)
  tx.RefMainTrans().SetPos(xpos+1*u.m,0.,z)
  tx.SetMainColor(ROOT.kRed-2)
  self.ruler.AddElement(tx)
  t1 = ROOT.TEveText("SHiP")
  t1.SetFontSize(200)
  t1.RefMainTrans().SetPos(0.,600.,ShipGeo.TrackStation1.z-10*u.m)
  t1.PtrMainTrans().RotateLF(1, 3, ROOT.TMath.PiOver2())
  t1.SetMainColor(ROOT.kOrange-2)
  t1.SetFontMode(ROOT.TGLFont.kExtrude)
  t1.SetLighting(ROOT.kTRUE)
  self.ruler.AddElement(t1)
  self.ruler.CloseCompound()
  sc    = ROOT.gEve.GetScenes()
  geoscene = sc.FindChild('Geometry scene')
  ROOT.gEve.ElementChanged(geoscene,True,True)

Member Data Documentation

ruler

eventDisplay.Rulers.ruler

Definition at line 817 of file eventDisplay.py.

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The documentation for this class was generated from the following file:

• macro/eventDisplay.py