

import pygame
from random import uniform
import numpy as np
from numpy import sign
from scipy.spatial import cKDTree

def board(screen,xsc,sizey,bloblist,struc): 												#Funktion die das Board in jeder Iteration neu zeichnet
	i=0
	k=0
	pinc=0
	while (i1: # Verhindert Modi groesser 1
		mode=1
	
	
	while i=(sizex-5):																		#rechtsseitiger Rand
					ball[2]=ball[2]*(-1)
				
				if ball[0]<=5:																				#linksseitiger Rand
					ball[2]=ball[2]*(-1)
					
					
				if mode!=0:																					#Modus Kontrolle (0= Board-Mode, 0!= Testbench)
					if ball[1]>=(sizey-5):																	#unterer Rand (nur in Testbench)
						ball[3]=ball[3]*(-1)
					if ball[1]<=(5):																		#oberer Rand (nur in Testbench)
						ball[3]=ball[3]*(-1)
						
				#----------------------Pin---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------	
				if mode ==0:																				#Modus Kontrolle (0= Board-Mode, 0!= Testbench)
					d,j= tree.query([ball[0],ball[1]])														#dursucht den Pin-Tree nach naechstem Pin
					if d =0:												#check ob beide Impulse aufeinander zu zeigen
							if sign(coliimpy)*sign(impimpy) >=0:
								
								coliimpx = (((ball[2]-loballs[g[1]][2])*colisionX + (ball[3]-loballs[g[1]][3])*colisionY)*colisionX)/(colisionX**2+colisionY**2)	# dezentrale Kollision 
								coliimpy = (((ball[2]-loballs[g[1]][2])*colisionX + (ball[3]-loballs[g[1]][3])*colisionY)*colisionY)/(colisionX**2+colisionY**2)
								
								loballs[g[1]][2]=loballs[g[1]][2]+0.5*coliimpx 								#Impuls neu zuweisung
								loballs[g[1]][3]=loballs[g[1]][3]+0.5*coliimpy
								
								ball[2]=ball[2]-coliimpx													#Impuls neu zuweisung
								ball[3]=ball[3]-coliimpy
				#----------------------Fach--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
				if mode ==0:																				#Modus Kontrolle (0= Board-Mode, 0!= Testbench)
					if ball[1]>=(sizey-40):																	#Zaehlung der Kugel im Fach
						c=int(ball[0]/(sizex/(struc+1)))-((struc)/2)
						zahlen=zahlen + " " + str(c) + " "
			#----------------------Endkriterien----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
			if mode ==0:																					#Modus Kontrolle (0= Board-Mode, 0!= Testbench)
				loballs = [ ball for ball in loballs if ball[1]