Camera problem

Scripting Issues
#1 
from math import pi, sin, cos 
from direct.showbase.ShowBase import ShowBase 
from direct.task import Task 
import sys 
import direct.directbase.DirectStart  
from direct.actor.Actor import Actor 
from pandac.PandaModules import * 
import math

class MyApp(ShowBase): 
    def __init__(self): 
        ShowBase.__init__(self) 
  
        #self.environ = self.loader.loadModel("models/igrataegg") 
        #self.environ.reparentTo(self.render) 
        #self.environ.setScale(0.25, 0.25, 0.25) 
        #self.environ.setPos(0, 0, 0) 
        self.environ2 = self.loader.loadModel("models/4owek2") 
        self.environ2.reparentTo(self.render) 
        self.environ2.setScale(0.25, 0.25, 0.25) 
        self.environ2.setPos(0, 0, 0) 
        self.accept('escape', sys.exit) 
        self.accept('arrow_up', self.mods, [self.environ2]) 
        self.accept('arrow_down', self.mods1, [self.environ2])
 #       self.taskMgr.add(self.spinCameraTask, "SpinCameraTask") 

        teren = loader.loadModel("models/igrataegg")
        base.camera.setX(self.environ2.getX())# 10 = distance between cam and point 
        base.camera.setZ(self.environ2.getZ() + 50)
        base.camera.setY(self.environ2.getY() + 50)
    
    def mods1(self, task):
      
	   self.environ2.setY(self.environ2.getY() - 1)
	   base.disableMouse()
	   #base.camera.setY(self.environ2.getY() + 1)
	   dummy = self.environ2
	   #player = dummy
	   #dummy=render.attachNewNode("models/4owek2")
	   base.camera.reparentTo(dummy)
	   base.camera.setX(self.environ2.getX())# 10 = distance between cam and point 
	   base.camera.setZ(self.environ2.getZ() + 50)
	   base.camera.setY(self.environ2.getY() + 50)
	   dummy.setH(0) #this will rotate it 60 degrees around the poin
	   base.cam.lookAt(dummy)
		 
	 
	  
	
	    
    def mods(self, camera):
	     
		 base.disableMouse()
		 dummy = loader.loadModel("models/4owek2.egg")
		 #player = dummy
		 dummy=render.attachNewNode("models/4owek2.egg")
		 base.camera.reparentTo(dummy)
		 base.camera.setX(10) # 10 = distance between cam and point 
		 base.camera.setZ(10)
		 base.camera.setY(10)
		 dummy.setH(0) #this will rotate it 60 degrees around the poin
		 base.cam.lookAt(dummy)
		 
 
 #   def spinCameraTask(self, task): 
 #      angleDegrees = task.time * 6.0 
 #      angleRadians = angleDegrees * (pi / 180.0) 
 #      self.camera.setPos(20 * sin(angleRadians), -20.0 * cos(angleRadians), 3) 
 #      self.camera.setHpr(angleDegrees, 0, 0) 
 #      return Task.cont 
  
app = MyApp() 
app.run()

I want to set the camera behind the object but every time when I hit arrow_down(mods1) the camera move colser to object.How to fix the problem?

#2

Sorry, it’s not really clear what you’re asking. What do you want to happen when you press down?

#3

To move the object whit the camera.And the camera to be with the same view