def __init__(self,vp,objectname):
self.objectname = objectname
self.simulation = isinstance(vp,file)
if self.simulation:
obj = get_now_file(vp)
else:
obj = get_now(vp)
self.set_pos(obj)
print "Ball created at %s" % str(self.pos)
def lookfor_objects(self):
objects = None
if self.simulation_mode: # read from file
obj = get_now_file(self.f,debug=True)
else: # read from vicon_proxy
obj = get_now(self.vp)
try:
assert(obj['mode']==1) # should be in object mode
# list of objects
objs=obj['objs']
except:
print "ERROR while parsing objs. Is proxy in raw mode?"
return objects
# add every object currently broadcasting
objects = []
for o in objs:
objects.append(o['name'])
print "Added: %s" % o['name']
return objects
def run(self):
""" Main game loop
"""
self.mode = WAITING
self.graphics.set_caption("Possession: Press 'g' to start")
print "Press 'g' to start play"
#mode = GAMEON # debug
#reset_clock()
done = False
while not done:
if self.simulation_mode: # read from file
obj = get_now_file(self.f,debug=self.options.debug)
else: # read from vicon_proxy
obj = get_now(self.vp)
## for b in self.balls:
## b.set_pos(obj)
markers = get_vicon_raw(obj)
# if we couldn't get a proper object (i.e. tracking mode)
# then markers will be none
# just wait for data but still handle events
if markers is None:
# maybe not raw mode, keep trying
print "Still waiting for data..."
self.handle_events()
continue
# time.sleep(1.0/60)
# If there are no markers, then markers will be an empty list
# we cannot convert to array
# So we create a single dummy neutral point far, far away
if len(markers)>0:
if options.swap:
# use x and z
self.pos = np.array(markers)[:,0:3:2]
else:
self.pos = np.array(markers)[:,0:2] # only take x,y
else:
print "NO MARKERS"
if options.axis==0:
self.pos = np.array([[0,1000000]])
else:
self.pos = np.array([[1000000,0]])
## c=0
## for b in self.balls:
## pos = b.get_pos()
## # update position for display
## self.pos[c,:] = b.pos[0:2] # only take x,y
## c+=1
# regardless of whether we're playing game
# update ball position on display
#self.graphics.update_ballpos(self.pos)
self.graphics.draw_markers(self.pos)
# accumulate time on each side
if self.mode==GAMEON:
s = self.sincelastupdate() # time since last update
for m in markers:
if m[self.options.axis]>0:
self.postime+=s
elif m[self.options.axis]<0:
self.negtime+=s
## for b in self.balls:
## pos=b.get_pos()
## changed=b.changed(self.options.axis) # did it change sides?
## if pos[self.options.axis] > 0:
## if self.options.debug:
## print "%s + " % b.objectname
## self.postime += s
## elif pos[self.options.axis] < 0:
## if self.options.debug:
## print "%s - " % b.objectname
## self.negtime += s
## # play sounds if ball changed sides
## if changed==1:
## # self.sounds.play("swoosh1")
## self.sounds.swoosh1_sound.play()
## elif changed==2:
## # self.sounds.play("swoosh2")
## self.sounds.swoosh2_sound.play()
self.update() #update clock
# update text if game is on
if self.mode==GAMEON:
timeleft = self.time_left()
posscore=100-round(100*self.postime/(self.postime+self.negtime+1e-9))
negscore=100-round(100*self.negtime/(self.postime+self.negtime+1e-9))
# I don't see a set_radius command
# So I just remove the patch collection, recreate wedge, collection
# and add collection again
self.graphics.erase_clock()
# clock takes a single argument - hand position in degrees
self.graphics.draw_clock(360*timeleft/options.game_time)
self.graphics.update_scores(posscore,negscore)
# regardless of whether we are playing or not, update plot
self.graphics.redraw()
if self.mode==GAMEON and g.isgameover():
self.mode=GAMEDONE
self.gameover(posscore,negscore)
self.mode=WAITING
self.graphics.set_caption("Possession: Press 'g' to start")
self.handle_events()
# Outside while loop
pygame.quit()
def run(self):
""" Main game loop
"""
self.mode = WAITING
self.graphics.set_caption("Possession: Press 'g' to start")
print "Press 'g' to start play"
#mode = GAMEON # debug
#reset_clock()
done = False
while not done:
if self.simulation_mode: # read from file
obj = get_now_file(self.f,debug=self.options.debug)
else: # read from vicon_proxy
obj = get_now(self.vp)
for b in self.balls:
b.set_pos(obj)
# time.sleep(1.0/60)
c=0
for b in self.balls:
pos = b.get_pos()
# update position for display
self.pos[c,:] = b.pos[0:2] # only take x,y
c+=1
# regardless of whether we're playing game
# update ball position on display
self.graphics.update_ballpos(self.pos)
# accumulate time on each side
if self.mode==GAMEON:
s = self.sincelastupdate() # time since last update
for b in self.balls:
pos=b.get_pos()
changed=b.changed(self.options.axis) # did it change sides?
if pos[self.options.axis] > 0:
if self.options.debug:
print "%s + " % b.objectname
self.postime += s
elif pos[self.options.axis] < 0:
if self.options.debug:
print "%s - " % b.objectname
self.negtime += s
# play sounds if ball changed sides
if changed==1:
# self.sounds.play("swoosh1")
self.sounds.swoosh1_sound.play()
elif changed==2:
# self.sounds.play("swoosh2")
self.sounds.swoosh2_sound.play()
self.update() #update clock
# update text if game is on
if self.mode==GAMEON:
timeleft = self.time_left()
posscore=100-round(100*self.postime/(self.postime+self.negtime+1e-9))
negscore=100-round(100*self.negtime/(self.postime+self.negtime+1e-9))
# I don't see a set_radius command
# So I just remove the patch collection, recreate wedge, collection
# and add collection again
self.graphics.erase_clock()
# clock takes a single argument - hand position in degrees
self.graphics.draw_clock(360*timeleft/self.game_time)
self.graphics.update_scores(posscore,negscore)
# regardless of whether we are playing or not, update plot
self.graphics.redraw()
if self.mode==GAMEON and g.isgameover():
self.mode=GAMEDONE
self.gameover(posscore,negscore)
# do one last write
self.write_game_state(posscore,negscore,self.time_elapsed(),self.game_time,self.pos_global,self.neg_global)
self.mode=WAITING
self.graphics.set_caption("Possession: Press 'g' to start")
if self.mode==GAMEON:
self.write_game_state(posscore,negscore,self.time_elapsed(),self.game_time,self.pos_global,self.neg_global)
self.handle_events()
# Outside while loop
pygame.quit()