from OpenGL.GLU import *
import math
class Camera:
    def __init__(self,x,y,z):
        self.x=x
        self.y=y
        self.z=z
        self.tx=0.0
        self.ty=0.0
        self.tz=0.0
        self.pitch=0.0
        self.roll=0.0
    def move(self,x,y,z):
        self.x+=x
        self.y+=y
        self.z+=z
    def moveTo(self,x,y,z):
        self.x=x
        self.y=y
        self.z=z
    def rotate(self,x,y):
        self.roll+=x
        self.pitch+=y
        self.tx=math.cos(self.roll)*math.sin(self.pitch)
        self.ty=math.cos(self.pitch)
        self.tz=math.sin(self.roll)*math.sin(self.pitch)
    def look(self):
        gluLookAt(self.x,self.y,self.z,self.x+self.tx,self.y+self.ty,self.z+self.tz,0,1,0)
    def getPos(self):
        return self.x,self.y,self.z