def __init__(self, engine): """ The game determines what is happening on screen based on what state the GameEngine instance has. """ # the game engine that owns this state self.engine = engine # TRYING TO DEPRECATE self.screen = Screen() self.res = self.engine.setsMgr.screenRes res = self.res # get/load the font self.font = FontManager().loadFont( 'JohnDoe' ) self.str_paused = UIText( "Paused", [res[0]*0.5, res[1]*0.5] , self.font, 35 ) self.str_paused.setVisible(False) gameWorld = self.engine.gameWorld #gameWorld.setPlayerType( 'Cop' ) gameWorld.setPlayerType( 'Robber' ) #gameWorld.getPlayer().setName( "Alfonso" ) # This is an optimization... # If using the Cop player type, use the smaller tiles if gameWorld.getPlayer().getType() == "Cop": gameWorld.setLevelByName( 'Level1XS' ) else: gameWorld.setLevelByName( 'Level1L' ) glutTimerFunc(50, self.engine.on_update, 50)
def setup(self):
red = (255, 0, 0)
screen = pygame.display.get_surface()
width = screen.get_width()
height = screen.get_height()
win_text = UIText('YOU DID IT!', 0, 0, 'win_text', 120, red)
center_position = center_text(win_text, 0, 0, width, height)
win_text.set_position(center_position)
win_text.hide()
self.add_element(win_text)
move_count = UIText('Moves: 0', 10, 610, 'move_count', size=35)
self.add_element(move_count)
def __init__(self, engine): """ The game determines what is happening on screen based on what state the GameEngine instance has. """ self.engine = engine self.res = self.engine.setsMgr.screenRes self.screen = None # get/load the font self.font = FontManager().loadFont( 'Basic' ) self.str_paused = UIText( "Paused", [self.res[0]*0.5, self.res[1]*0.5], self.font, 0.05 ) self.str_paused.setVisible(False) engine.gameWorld.setLevelByName( 'Level1L' ) engine.gameWorld.gameTime = 0.0 engine.gameWorld.startGame()
def __init__(self):
"""
Init: (self)
"""
# grab the settings manager cause we need it here
self.setsMgr = SettingsManager()
# all things in the world scene (except the level and the player)
self.objects = []
self.collisions = {}
self.prevCols = {}
# store this separately so we know where it is
self.levelName = ""
self.level = PreBuiltLevel()
# the user's player object
self.player = None
# the peer players on other computers in the network
self.peers = {}
# the player's controller (set to settings-default)
self.controller = None
self.setControllerType( self.setsMgr.controller )
# the screen object
self.screen = Screen()
# the screen's position in world space
self.scrScroll = [0,0]
self.scrSize = self.screen.getSize()
scrMiddle = (self.scrSize[0]/2, self.scrSize[1]/2)
#self.sideBuf = ( self.scrSize[0]*0.4, self.scrSize[1]*0.4 )
self.sideBuf = ( 100, 100 )
# the max deviation that the player
self.maxDevi = ( self.scrSize[0]/2 - self.sideBuf[0]
, self.scrSize[1]/2 - self.sideBuf[1] )
self.scrSpeed = (0,0)
self.status = "undecided"
self.active = False # This is the 'pause' flag.
self.gameTime = 0.0
self.gameStatus = 'unresolved'
# Denotes whether the Robber has touched the drop point
self.drop_point_hit = False # for the 'Robber' only
# A few messages for indicating to the user
# get/load the font
self.font = FontManager().loadFont( 'Basic' )
# a text objects for der screenzimmer
self.txtObjs = [] # this will make rendering easy
self.cops_got_ya = UIText("The Cops got ya!!",
pos=scrMiddle, font=self.font, scale=0.025)
self.txtObjs.append( self.cops_got_ya )
self.robber_detained = UIText("The Robber has been detained.",
pos=scrMiddle, font=self.font, scale=0.025)
self.txtObjs.append( self.robber_detained )
self.lose_the_cops = UIText("Ya gotta lose the cops first!",
pos=scrMiddle, font=self.font, scale=0.025)
self.txtObjs.append( self.lose_the_cops )
self.go_to_base = UIText("Ya already dropped off the loot.",
pos=scrMiddle, font=self.font, scale=0.025)
self.txtObjs.append( self.go_to_base )
self.go_to_drop = UIText("Go to the Drop Point first.",
pos=scrMiddle, font=self.font, scale=0.025)
self.txtObjs.append( self.go_to_drop )
self.safe_at_base = UIText("Ya made it! Great job.",
pos=scrMiddle, font=self.font, scale=0.025)
self.txtObjs.append( self.safe_at_base )
self.dropped_loot = UIText("Good, now head to the Base",
pos=scrMiddle, font=self.font, scale=0.025)
self.txtObjs.append( self.dropped_loot )
self.robber_eluded = UIText("The robber eluded us.",
pos=scrMiddle, font=self.font, scale=0.025)
self.txtObjs.append( self.robber_eluded )
for txtObj in self.txtObjs:
txtObj.setVisible( False )
txtObj.center()
class GameWorld():
"""
A class to encapsulate all objects in the world-space of the 'game'.
"""
def __init__(self):
"""
Init: (self)
"""
# grab the settings manager cause we need it here
self.setsMgr = SettingsManager()
# all things in the world scene (except the level and the player)
self.objects = []
self.collisions = {}
self.prevCols = {}
# store this separately so we know where it is
self.levelName = ""
self.level = PreBuiltLevel()
# the user's player object
self.player = None
# the peer players on other computers in the network
self.peers = {}
# the player's controller (set to settings-default)
self.controller = None
self.setControllerType( self.setsMgr.controller )
# the screen object
self.screen = Screen()
# the screen's position in world space
self.scrScroll = [0,0]
self.scrSize = self.screen.getSize()
scrMiddle = (self.scrSize[0]/2, self.scrSize[1]/2)
#self.sideBuf = ( self.scrSize[0]*0.4, self.scrSize[1]*0.4 )
self.sideBuf = ( 100, 100 )
# the max deviation that the player
self.maxDevi = ( self.scrSize[0]/2 - self.sideBuf[0]
, self.scrSize[1]/2 - self.sideBuf[1] )
self.scrSpeed = (0,0)
self.status = "undecided"
self.active = False # This is the 'pause' flag.
self.gameTime = 0.0
self.gameStatus = 'unresolved'
# Denotes whether the Robber has touched the drop point
self.drop_point_hit = False # for the 'Robber' only
# A few messages for indicating to the user
# get/load the font
self.font = FontManager().loadFont( 'Basic' )
# a text objects for der screenzimmer
self.txtObjs = [] # this will make rendering easy
self.cops_got_ya = UIText("The Cops got ya!!",
pos=scrMiddle, font=self.font, scale=0.025)
self.txtObjs.append( self.cops_got_ya )
self.robber_detained = UIText("The Robber has been detained.",
pos=scrMiddle, font=self.font, scale=0.025)
self.txtObjs.append( self.robber_detained )
self.lose_the_cops = UIText("Ya gotta lose the cops first!",
pos=scrMiddle, font=self.font, scale=0.025)
self.txtObjs.append( self.lose_the_cops )
self.go_to_base = UIText("Ya already dropped off the loot.",
pos=scrMiddle, font=self.font, scale=0.025)
self.txtObjs.append( self.go_to_base )
self.go_to_drop = UIText("Go to the Drop Point first.",
pos=scrMiddle, font=self.font, scale=0.025)
self.txtObjs.append( self.go_to_drop )
self.safe_at_base = UIText("Ya made it! Great job.",
pos=scrMiddle, font=self.font, scale=0.025)
self.txtObjs.append( self.safe_at_base )
self.dropped_loot = UIText("Good, now head to the Base",
pos=scrMiddle, font=self.font, scale=0.025)
self.txtObjs.append( self.dropped_loot )
self.robber_eluded = UIText("The robber eluded us.",
pos=scrMiddle, font=self.font, scale=0.025)
self.txtObjs.append( self.robber_eluded )
for txtObj in self.txtObjs:
txtObj.setVisible( False )
txtObj.center()
#\\\\\\\\\\\\\\\\\\\\\\\\\\#
# World control
def pause(self):
"""
Pause/Unpause the gameworld
"""
if self.active == True:
self.active = False
else:
self.active = True
return self.active
def startGame(self):
"""
Explicitly sets a game to active
"""
self.active = True
def stopGame(self):
"""
Explicitly stops the game
"""
self.active = False
def on_socket( self, packet ):
"""
receives the 'update' packet and reads it
"""
#process the packet
try:
for plData in packet['players']:
self.updatePeer( plData )
except KeyError:
print "GameWorld -` on_socket - Missing 'players' in update packet"
pass
def update( self, elapsed ):
"""
Call the update function of all objects in the gameworld.
"""
# don't update if the gameworld is inactive
if not self.active:
# either the game is paused or the game hasn't started yet
return
# update the controller
# (as it might be necessary depending on the type)
self.controller.update(elapsed)
# Update collisions first(to hopefully achieve greater accuracy)
for coll in self.collisions.values():
coll.update(elapsed)
# send the elapsed time to the player (for whatever it needs to do)
if self.player:
# update the player animation
self.player.update(elapsed)
self.ensureWithinLevel()
# update the screen pos based on the character
# pos and facing direction
self.scrollScreen()
if self.level:
# update the level
self.level.update(elapsed)
# update the peer avatars
for peer in self.peers.values():
peer.update(elapsed)
# all world objects
for obj in self.objects:
obj.update(elapsed)
#/\/\/\# Collision #/\/\/\#
# copy the old collisions to another list
self.prevCols = dict(self.collisions)
self.collisions = {}
## Player-to-Level
if self.player.getType() == "Robber":
tileType, offset = self.level.getTileAtPoint(self.player.pos)
if not tileType:
pass
elif tileType == 'base':
self.addCollision(Collision.ROBBER, Collision.BASE)
elif tileType == 'building':
posAdjust = [0,0]
if offset[0] < self.level.tileHalfSize[0]:
posAdjust[0] = offset[0] * -1
elif offset[0] >= self.level.tileHalfSize[0]:
posAdjust[0] = (self.level.tileScrSize[0]-offset[0])
if offset[1] < self.level.tileHalfSize[1]:
posAdjust[1] = offset[1] * -1
elif offset[1] >= self.level.tileHalfSize[1]:
posAdjust[1] = (self.level.tileScrSize[1]-offset[1])
self.player.pos[0] += posAdjust[0]
self.player.pos[1] += posAdjust[1]
elif tileType == 'drop-point':
self.addCollision(Collision.ROBBER, Collision.DROP_POINT)
for peer in self.peers.values():
# player's of the same type do not collide (for now)
if peer.getType() != self.player.getType():
if self.player.getType() == "Cop":
# collide the peer(a robber) with the player's spotlight
if self.player.collidePoint( peer.pos ):
self.addCollision( Collision.ROBBER, Collision.COP )
elif self.player.getType() == "Robber":
# collide the peer's spotlight with the player(a robber)
if peer.collidePoint( self.player.pos ):
self.addCollision( Collision.ROBBER, Collision.COP )
# This is not in use for now #
## Player-to-Objects
#for obj in self.objects:
# #collide the object box with the robber pos only
# if self.player.getType() == "Robber":
# print 'object'
#/\/\/\# Collision Response #/\/\/\#
cop_robber_coll = False
try:
# First, determine if there is a cop-to-robber collision as
# this will be relevant to the effect of other collisions
# This collision depends on the player type
if self.collisions[(Collision.ROBBER, Collision.COP)].getTime() > 3000:
if self.player.getType() == "Robber":
#self.cops_got_ya.setPos(\
# ( self.player.pos[0], self.player.pos[1]+10 ) )
self.cops_got_ya.setVisible(True)
glutTimerFunc( 2000, self.cops_got_ya.toggleVisible, 0 )
self.gameStatus = "loser"
elif self.player.getType() == "Cop":
#self.robber_detained.setPos(\
# ( self.player.pos[0], self.player.pos[1]+10 ))
self.robber_detained.setVisible(True)
glutTimerFunc( 2000, self.robber_detained.toggleVisible, 0 )
self.gameStatus = "winner"
self.active = True
except KeyError:
# the collision is not present (saved myself a few 'if'-stmts, above)
pass
try:
# We can assume the next two can only occur when the player is a "Robber"
if (Collision.ROBBER, Collision.DROP_POINT) in self.collisions:
if cop_robber_coll == True:
#self.lose_the_cops.setPos(\
# (self.player.pos[0], self.player.pos[1]+10) )
self.lose_the_cops.setVisible(True)
glutTimerFunc( 2000, self.lose_the_cops.toggleVisible, 0 )
#elif self.drop_point_hit == True:
# #self.go_to_base.centerAround( self.player.pos )
# self.go_to_base.setVisible(True)
# glutTimerFunc( 2000, self.go_to_base.toggleVisible, 0 )
elif self.collisions[(Collision.ROBBER, Collision.DROP_POINT)].getTime() > 3000:
self.drop_point_hit = True
#self.dropped_loot.setPos(\
# ( self.player.pos[0], self.player.pos[1]+10 ))
self.dropped_loot.setVisible(True)
glutTimerFunc( 2000, self.dropped_loot.toggleVisible, 0 )
except KeyError:
# the collision is not present (saved myself a few 'if'-stmts, above)
pass
try:
if (Collision.ROBBER, Collision.BASE) in self.collisions:
if cop_robber_coll == True:
#self.lose_the_cops.setPos(\
# ( self.player.pos[0], self.player.pos[1]+10 ))
self.lose_the_cops.setVisible(True)
glutTimerFunc( 2000, self.lose_the_cops.toggleVisible, 0 )
elif self.drop_point_hit == False:
self.go_to_drop.setVisible(True)
glutTimerFunc( 2000, self.go_to_drop.toggleVisible, 0 )
elif self.collisions[(Collision.ROBBER, Collision.BASE)].getTime() > 3000:
self.gameStatus = "winner"
self.active = False
#self.safe_at_base.setPos(\
# ( self.player.pos[0], self.player.pos[1]+10 ))
self.safe_at_base.setVisible(True)
glutTimerFunc( 2000, self.safe_at_base.toggleVisible, 0 )
except KeyError:
# the collision is not present (saved myself a few 'if'-stmts, above)
pass
def addCollision(self, type1, type2):
"""
This function determines whether to add a new collision or
to transfer an existing one to the new list.
"""
if (type1, type2) in self.prevCols:
self.collisions[(type1, type2)] = self.prevCols[(type1, type2)]
else:
self.collisions[(type1, type2)] = Collision((type1, type2))
#\\\\\\\\\\\\\\\\\\\\\\\\\\#
# Player setup/control
def setPlayer( self, player ):
"""
Set the player by object
"""
self.player = player
#self.player.setName( self.setsMgr.player_name )
if self.controller:
self.controller.setPlayer( self.player )
def setPlayerType( self, type ):
"""
Set the player by type-str
"""
if type == 'Robber':
self.setPlayer( Robber() )
#self.player.setName( self.setsMgr.player_name )
if self.level:
self.level.setTilesPerView( [15,15] )
self.player.setPos(self.level.getThiefInitPos())
self.player.scaleSizeByTileSize( self.level.getTileSize() )
elif type == 'Cop':
self.setPlayer( Cop() )
#self.player.setName( self.setsMgr.player_name )
if self.level:
self.level.setTilesPerView( -1 )
self.player.setPos( self.level.getCopInitPos() )
self.player.scaleSizeByTileSize( self.level.getTileSize() )
else:
print type, ' is not an acceptable argument to setPlayer()'
if self.controller:
self.controller.setPlayer( self.player )
self.scrSpeed = ( int(self.player.moveSpeed[0]),
int(self.player.moveSpeed[1]) )
self.centerScreenAroundPlayer()
def getPlayer( self ):
return self.player
def getPlayerType( self ):
if self.player:
return self.player.getType()
else:
return None
def movePlayer( self, offset=(0,0) ):
"""
Simply calls the position func of the player
"""
self.player.move( offset )
def positionPlayer( self, pos=(1,1) ):
"""
Place the player at some particular spot
"""
self.player.setPos( pos )
def ensureWithinLevel( self ):
"""
checks the player's position is within the level area
"""
mapSize = self.level.mapSize
tileSize = self.level.tileScrSize
playerPos = self.player.pos
# check that PosX > left_edgeTileWidth
if playerPos[0] < 0:
self.positionPlayer([0, playerPos[1]])
# check that PosY > top_edgeTileHeight
if playerPos[1] < 0:
self.positionPlayer([playerPos[0], 0])
# check that PosX < right_EdgeTileWidths
if playerPos[0] > mapSize[0]*tileSize[0]:
self.positionPlayer( [(mapSize[0]*tileSize[0]), playerPos[1]] )
# check that PosY < bottom_EdgeTileWidth
if playerPos[1] > mapSize[1]*tileSize[1]:
self.positionPlayer( [playerPos[0], (mapSize[1]*tileSize[1])] )
#\\\\\\\\\\\\\\\\\\\\\\\\\\#
# Controller Setup
def setController( self, controller ):
"""
Set the controller by passing a derived Controller class
"""
self.controller = controller
self.controller.setPlayer( self.player )
def setControllerType( self, type ):
"""
Sets the controller by passing either "keyboard" or "mouse"
"""
# determine which type of controller to create
if type.lower() == "keyboard":
self.controller = Keyboard()
elif type.lower() == "mouse":
self.controller = Mouse()
else:
print "Set Controller Failed with type: ", type
return
# set the player of the controller
self.controller.setPlayer(self.player)
def getController( self ):
return self.controller
def centerScreenAroundPlayer(self):
"""
As the name suggests, it centers the screen as best it can
around the player.
"""
self.positionScreen( [self.player.pos[0]-(self.scrSize[0]/2),
self.player.pos[1]-(self.scrSize[1]/2) ] )
# this will check the screen to make sure it is within the bounds
# of the level
self.moveScreen( [0,0] )
#\\\\\\\\\\\\\\\\\\\\\\\\\\#
# Level setup
def setLevelByName( self, level=None ):
"""
Set the level by name
"""
if level:
self.levelName = level
self.level.load( level )
if self.player:
if self.player.type == 'Robber':
self.level.setTilesPerView( [15,15] )
self.player.setPos( self.level.getThiefInitPos() )
self.player.scaleSizeByTileSize( self.level.getTileSize() )
elif self.player.type == 'Cop':
self.level.setTilesPerView( -1 )
self.player.setPos( self.level.getCopInitPos() )
self.player.scaleSizeByTileSize( self.level.getTileSize() )
self.centerScreenAroundPlayer()
else:
self.level = None
def setLevel( self, level=None ):
"""
Set the level with an instance
"""
self.level = level
if self.player and self.level:
self.levelName = self.level.lvlName
if self.player.type == 'Robber':
self.level.setTilesPerView( [15,15] )
self.player.setPos( self.level.getThiefInitPos() )
self.player.scaleSizeByTileSize( self.level.getTileSize() )
elif self.player.type == 'Cop':
self.level.setTilesPerView( -1 )
self.player.setPos( self.level.getCopInitPos() )
self.player.scaleSizeByTileSize( self.level.getTileSize() )
self.centerScreenAroundPlayer()
def getLevel( self ):
return self.level
def getLevelName( self ):
return self.level.lvlName
#\\\\\\\\\\\\\\\\\\\\\\\\\\#
# Drawing
def render( self ):
"""
Called by the screen class; this function will call render()
of all entities in self.objects and return the compiled list
"""
renderList = []
# don't update if paused
if not self.active:
return renderList
# render order is relevant in this function esp. wrt the level and
# the player.
if self.level:
if self.player.type == 'Robber':
renderList.extend(self.level.render(self.scrScroll))
elif self.player.type == 'Cop':
quad = self.player.getQuad( self.scrScroll )
renderList.extend(self.level.render(self.scrScroll, quad))
if self.player:
renderList.extend( self.player.render(self.scrScroll) )
for object in self.objects:
renderList.extend( object.render(self.scrScroll) )
for peer in self.peers.values():
if self.player.type == "Cop":
quad = self.player.getAreaUnder( self.scrScroll )
if peer.pos[0] > quad[0] and peer.pos[0] < quad[2] \
and peer.pos[1] > quad[1] and peer.pos[1] < quad[3]:
renderList.extend( peer.render(self.scrScroll) )
else:
renderList.extend( peer.render(self.scrScroll) )
for txt in self.txtObjs:
#renderList.extend( txt.render(self.scrScroll) )
renderList.extend( txt.render() )
return renderList
#\\\\\\\\\\\\\\\\\\\\\\\\\\#
# Screen control
def moveScreen( self, offset=[0,0] ):
"""
Moves the screen in world coords offset from its current
position.
"""
if not self.screen:
self.screen = Screen()
# validate the upper and left extent
self.scrScroll[0] = max( self.scrScroll[0]+offset[0], 0 )
self.scrScroll[1] = max( self.scrScroll[1]+offset[1], 0 )
tileSize = self.level.tileScrSize
scrSize = self.screen.size
mapSize = self.level.mapSize
self.scrScroll[0] = min( self.scrScroll[0]
, (mapSize[0]*tileSize[0]) - scrSize[0] )
self.scrScroll[1] = min( self.scrScroll[1]
, (mapSize[1]*tileSize[1]) - scrSize[1] )
def positionScreen( self, pos=[0,0] ):
"""
Put the screen at a specific position
"""
self.scrScroll[0] = pos[0]
self.scrScroll[1] = pos[1]
def scrollScreen(self):
dir = self.player.facingDir
#playerPos = list(self.player.getCenterPos())
playerPos = list(self.player.pos)
if not self.screen:
self.screen = Screen()
screenRes = self.screen.size
# the extent from the side-buffer(above)
scrExtent = ( self.scrScroll[0] + screenRes[0]
, self.scrScroll[1] + screenRes[1] )
# The current screen scroll + the side buffer offset
# and the size
# The order of the "walls" indicated within are
# West, North, East, South
scrEdge = ( self.scrScroll[0] + self.sideBuf[0]
, self.scrScroll[1] + self.sideBuf[1]
, scrExtent[0] - self.sideBuf[0]
, scrExtent[1] - self.sideBuf[1] )
# the screen movement based on its current position
offset = [0,0]
# Horizontal, player is within the area
if playerPos[0] > scrEdge[0] and dir[0] > 0:
if abs(playerPos[0] - scrEdge[0]) >= self.scrSpeed[0]:
offset[0] = self.scrSpeed[0]
else:
offset[0] = int(playerPos[0] - scrEdge[0])
if playerPos[0] < scrEdge[2] and dir[0] < 0:
if abs(playerPos[0] - scrEdge[2]) >= self.scrSpeed[0]:
offset[0] = -self.scrSpeed[0]
else:
# ..subtracted in this order, (pos - scrEdge) is already negative..
offset[0] = int(playerPos[0] - scrEdge[2])
# Vertical
if playerPos[1] > scrEdge[1] and dir[1] > 0:
if abs(playerPos[1] - scrEdge[1]) >= self.scrSpeed[1]:
offset[1] = self.scrSpeed[1]
else:
offset[1] = int(playerPos[1] - scrEdge[1])
if playerPos[1] < scrEdge[3] and dir[1] < 0:
if abs(playerPos[1] - scrEdge[3]) >= self.scrSpeed[1]:
offset[1] = -self.scrSpeed[1]
else:
offset[1] = int(playerPos[1] - scrEdge[3])
# move the screen by the ofset
self.moveScreen( offset )
#\\\\\\\\\\\\\\\\\\\\\\\\\\#
# World-object stuff
def addObject( self, newObj ):
"""
Appends an object to the game world(as long as it can be rendered)
"""
if 'render' in dir( newObj ):
self.objects.append( newObj )
else:
print 'Warning : GameWorld : newObj does not have a "render" function; it was not added to the render list.'
def updatePeer( self, update ):
"""
update (or add) a peer to the game world
"""
if update['name'] == self.player.getName():
# ignore this packet because it is the player packet
return
if update['name'] not in self.peers:
# Make a player object of the type in the packet
if update['pType'] == 'Robber':
newPlayer = Robber()
newPlayer.setPos( self.scalePos(update['position']) )
newPlayer.setSize( self.getPeerSize( "Robber") )
self.peers[ update['name'] ] = newPlayer
if update['pType'] == 'Cop':
newPlayer = Cop()
newPlayer.setPos( self.scalePos(update['position']) )
newPlayer.setSize( self.getPeerSize( "Cop") )
self.peers[ update['name'] ] = newPlayer
else:
self.peers[ update['name'] ].setPos(\
self.scalePos(update['position']))
def scalePos(self, pos):
"""
scales the peer's map pos to tile coords
"""
tileSize = self.level.getTileSize()
return [ pos[0]*tileSize[0], pos[1]*tileSize[1] ]
def getPeerSize(self, type):
"""
Calculates and returns the size of a peer based on its type
and the playyer's type.
"""
size = None
tileSize = self.level.getTileSize()
if self.player.type == type:
pass
elif self.player.type == "Robber":
# then peer-type == "Cop"
size = [tileSize[0]*5, tileSize[1]*5]
elif self.player.type == "Cop":
# then peer-type == "Robber"
size = [tileSize[0]*0.5, tileSize[1]*0.5]
return size
def on_key_press(self, key, x, y):
"""On key press"""
if self.active:
if self.controller and isinstance( self.controller, Keyboard ):
self.controller.on_key_press(key, x, y)
def on_key_release(self, key, x, y):
"""On key release"""
if self.active:
if self.controller and isinstance( self.controller, Keyboard ):
self.controller.on_key_release(key, x, y)
def on_specialkey_press(self, key, x, y):
"""On special key press"""
if self.active:
if self.controller and isinstance( self.controller, Keyboard ):
self.controller.on_specialkey_press(key, x, y)
def on_specialkey_release(self, key, x, y):
"""On special key release"""
if self.active:
if self.controller and isinstance( self.controller, Keyboard ):
self.controller.on_specialkey_release(key, x, y)
def on_mouse_motion(self, x, y):
"""On mouse motion"""
if self.active:
if self.controller and isinstance( self.controller, Mouse ):
self.controller.on_mouse_motion(x, y)
def on_mouse(self, button, state, x, y):
"""On mouse press/release"""
if self.active:
if self.controller and isinstance( self.controller, Mouse ):
self.controller.on_mouse(button, state, x, y)
def setup_menu(self):
y = 0
heading_colour = Color('aquamarine')
menu_group = UIGroup(0, 0, 'menu')
heading = UIText('Path Finder', 0, 0, 'heading', 120, heading_colour)
y += heading.get_height() + 20
start = UIText('Start', 0, y, 'start_btn', 80)
y += start.get_height() + 20
help = UIText('Help', 0, y, 'help_btn', 80)
y += help.get_height() + 20
exit = UIText('Exit', 0, y, 'exit_btn', 80)
menu_group.add_element(heading)
for element in [start, help, exit]:
element.x = center_element_x(element, heading.get_width()).x
menu_group.add_element(element)
width = pygame.display.get_surface().get_width()
menu_group.set_position(center_element_x(heading, width).x, 80)
self.add_element(menu_group)
help_group = UIGroup(0, 0, 'help_screen')
y = 0
heading = UIText('Help', 0, 0, 'help_heading', 100, heading_colour)
y += heading.get_height() + 20
texts = [
'Connect all of the terminal pairs to finish the level.',
'R: Restart',
'Esc: Return to the main menu.',
'Right Click: Select and place terminal connectors.',
'Left Click: Cancel the current line\'s construction.',
]
help_group.add_element(heading)
for text in texts:
instruction = UIText(text, 0, y, '', 30)
y += instruction.get_height() + 5
help_group.add_element(instruction)
help_group.set_position(50, 80)
help_group.hide()
self.add_element(help_group)
def setup_menu(self):
y = 0
heading_colour = Color('aquamarine')
menu_group = UIGroup(0, 0, 'menu')
heading = UIText('Path Finder', 0, 0, 'heading', 120, heading_colour)
y += heading.get_height() + 20
start = UIText('Start', 0, y, 'start_btn', 80)
y += start.get_height() + 20
help = UIText('Help', 0, y, 'help_btn', 80)
y += help.get_height() + 20
exit = UIText('Exit', 0, y, 'exit_btn', 80)
menu_group.add_element(heading)
for element in [start, help, exit]:
element.x = center_element_x(element, heading.get_width()).x
menu_group.add_element(element)
width = pygame.display.get_surface().get_width()
menu_group.set_position(center_element_x(heading, width).x, 80)
self.add_element(menu_group)
help_group = UIGroup(0, 0, 'help_screen')
y = 0
heading = UIText('Help', 0, 0, 'help_heading', 100, heading_colour)
y += heading.get_height() + 20
texts = [
'Connect all of the terminal pairs to finish the level.',
'R: Restart', 'Esc: Return to the main menu.',
'Right Click: Select and place terminal connectors.',
'Left Click: Cancel the current line\'s construction.',
]
help_group.add_element(heading)
for text in texts:
instruction = UIText(text, 0, y, '', 30)
y += instruction.get_height() + 5
help_group.add_element(instruction)
help_group.set_position(50, 80)
help_group.hide()
self.add_element(help_group)
class EngineState():
def __init__(self, engine):
"""
The game determines what is happening on screen
based on what state the GameEngine instance has.
"""
# the game engine that owns this state
self.engine = engine # TRYING TO DEPRECATE
self.screen = Screen()
self.res = self.engine.setsMgr.screenRes
res = self.res
# get/load the font
self.font = FontManager().loadFont( 'JohnDoe' )
self.str_paused = UIText( "Paused", [res[0]*0.5, res[1]*0.5]
, self.font, 35 )
self.str_paused.setVisible(False)
gameWorld = self.engine.gameWorld
#gameWorld.setPlayerType( 'Cop' )
gameWorld.setPlayerType( 'Robber' )
#gameWorld.getPlayer().setName( "Alfonso" )
# This is an optimization...
# If using the Cop player type, use the smaller tiles
if gameWorld.getPlayer().getType() == "Cop":
gameWorld.setLevelByName( 'Level1XS' )
else:
gameWorld.setLevelByName( 'Level1L' )
glutTimerFunc(50, self.engine.on_update, 50)
def renderFrame(self):
""" RenderFrame - Base Class """
if not self.screen:
self.screen = Screen()
self.screen.drawThis( self.str_paused )
return self
def on_key_press(self, key, x, y):
"""
On key press
"""
if key == '\x1b':
return None
# for now, this means to "spawn a server"
if key == 'x':
if system() == "Linux" or system() == "Macintosh":
Popen( [r'/usr/bin/python/python'
,os.path.join( self.engine.setsMgr.home_dir
, 'StartServer.py' )] )
elif system() == "Windows":
Popen([r'C:\Python25\python.exe'
,os.path.join( self.engine.setsMgr.home_dir
, 'StartServer.py' )])
else:
print "you are on an unsupported platform for spawning a server"
# declare that this game instance is the server owner
self.engine.serverOwner = True
# for now, its "connect"
elif key == 'c':
self.engine.connect()
elif key == 'v':
self.engine.disconnect()
elif key == 'g':
self.str_paused.toggleVisible()
self.engine.gameWorld.pause()
return self
def on_key_release(self, key, x, y):
"""
On key release
"""
return self
def on_specialkey_press(self, key, x, y):
"""
On special key press
"""
return self
def on_specialkey_release(self, key, x, y):
"""
On special key release
"""
return self
def on_mouse_motion(self, x, y):
"""
On mouse motion
"""
self.engine.gameWorld.startGame()
return self
def on_mouse(self, button, state, x, y):
"""
On mouse
"""
return self
def on_socket(self, packet):
"""
On socket
"""
self.gameTime = packet['time']
return self
def update(self, elapsed):
"""
switches the state based on
"""
return self
class GameState(EngineState):
def __init__(self, engine):
"""
The game determines what is happening on screen
based on what state the GameEngine instance has.
"""
self.engine = engine
self.res = self.engine.setsMgr.screenRes
self.screen = None
# get/load the font
self.font = FontManager().loadFont( 'Basic' )
self.str_paused = UIText( "Paused",
[self.res[0]*0.5, self.res[1]*0.5],
self.font, 0.05 )
self.str_paused.setVisible(False)
engine.gameWorld.setLevelByName( 'Level1L' )
engine.gameWorld.gameTime = 0.0
engine.gameWorld.startGame()
#glutTimerFunc(300, self.print_game_world, 300)
def print_game_world(self, elapsed):
gW = self.engine.gameWorld
tileSize = gW.level.getTileSize()
peerPos = gW.peers.values()[0].pos
print ''
print '--- Gameworld ---'
print 'Player = {', gW.player.playerName, ":", gW.player.pos, "}"
print 'mapPixelPos = ', gW.player.pos[0] + gW.scrScroll[0]\
, gW.player.pos[1] + gW.scrScroll[1]
print 'mapTilePos = ', gW.player.pos[0] / tileSize[0],\
gW.player.pos[1] / tileSize[1]
print 'renderPos = ', gW.player.pos[0] - gW.scrScroll[0]\
, gW.player.pos[1] - gW.scrScroll[1]
print ' ------ ------ '
print 'Peers = {', gW.peers.values()[0].playerName, ":", peerPos, "}"
print 'mapTilePos = ', peerPos[0] / tileSize[0],\
peerPos[1] / tileSize[1]
print 'renderPos = ', peerPos[0] - gW.scrScroll[0]\
, peerPos[1] - gW.scrScroll[1]
print ' ------ ------ '
print 'TileSize = ', tileSize
print ''
glutTimerFunc(300, self.print_game_world, 300)
def renderFrame(self):
""" RenderFrame - Base Class """
if not self.screen:
self.screen = Screen()
scrSize = self.screen.getSize()
#self.engine.gameWorld.positionPlayer( [scrSize[0],scrSize[1]] )
self.screen.drawThis( self.str_paused )
return self
def on_key_press(self, key, x, y):
"""
On key press
"""
if key == chr(27): # Escape
return ChoosePlayerState(self.engine)
elif key == 'g':
self.str_paused.toggleVisible()
self.engine.gameWorld.pause()
# controller
self.engine.gameWorld.on_key_press(key, x, y)
return self
def on_key_release(self, key, x, y):
"""On key release"""
# controller
self.engine.gameWorld.on_key_release(key, x, y)
return self
def on_specialkey_press(self, key, x, y):
"""On special key press"""
# controller
self.engine.gameWorld.on_specialkey_press(key, x, y)
return self
def on_specialkey_release(self, key, x, y):
"""On special key release"""
# controller
self.engine.gameWorld.on_specialkey_release(key, x, y)
return self
def on_mouse_motion(self, x, y):
"""On mouse motion"""
# controller
self.engine.gameWorld.on_mouse_motion(x, y)
return self
def on_mouse(self, button, state, x, y):
"""On mouse press/release"""
# controller
self.engine.gameWorld.on_mouse(button, state, x, y)
return self
def update(self, elapsed):
"""
switches the state based on
"""
if self.engine.gameWorld.gameStatus == "winner":
# Send a signal to the server that this player
# seems to have won the game ( the server will
# have to agree with our word )
# Go to the appropriate engine-state screen
#self.engine.gameWorld = GameWorld()
print 'switching to winner state'
return WinnerState(self.engine)
elif self.engine.gameWorld.gameStatus == "loser":
# Go to the appropriate engine-state screen
#self.engine.gameWorld = GameWorld()
return LoserState(self.engine)
else:
return self
