def __init__(self):
ShowBase.__init__(self)
self.createLoadScreen('./LEGameAssets/Textures/title_screen.png')
base.graphicsEngine.renderFrame()
#== Environment and Rendering Settings ==
base.setFrameRateMeter(FLAG_SHOW_FRAMES_PER_SECOND)
if FLAG_USE_AUTOSHADER:
render.setShaderAuto()
self.filters = CommonFilters(base.win, self.cam) # NEW
if FLAG_SHOW_GLOW:
bloomSize = 4 #'small'
filterok = self.filters.setBloom(blend=(0, 0, 0, 1),
desat=-0.5,
intensity=3.0,
size=bloomSize)
if (filterok == False):
print 'WARNING:Video card not powerful enough to do image postprocessing'
#tex = loader.loadTexture("./LEGameAssets/Textures/loadbar_tray.png")
self.loadBar = DirectWaitBar(text="",
value=0,
scale=(.35, .5, .5),
pos=(0.006, .83, .83))
#self.loadBar['barRelief'] = DirectWaitBar.GROOVE
#self.loadBar['scale'] = 0.05
#self.loadBar['barTexture'] = tex
self.loadBar['barColor'] = (6.0 / 255.0, 11.0 / 255, 28.0 / 255.0, 1)
self.loadBar.reparentTo(render2d)
self.loadBar.hide()
base.graphicsEngine.renderFrame()
self.setBackgroundColor(166.0 / 255.0, 207.0 / 255.0, 240.0 / 255.0, 1)
self.skybox = self.loader.loadModel(
"LEGameAssets/Models/skybox_final.egg")
self.skybox.setScale(50)
self.skybox.reparentTo(render)
#== Load the level and the managers ==
self.assets, self.objects, self.gameObjects, self.sounds, self.sequences = loadWorld(
SCENE_FILE, LIBRARY_INDEX)
self.loadBar['value'] += 5
base.graphicsEngine.renderFrame()
self.conversations = loadConversations(SCENE_FILE, LIBRARY_INDEX)
self.scenes = {}
self.loadScenes()
self.loadBar['value'] += 5
base.graphicsEngine.renderFrame()
self.journalMgr = JournalMgr(self)
self.loadJournal(self.journalMgr, JOURNAL_FILE)
self.conversationMgr = ConversationMgr(self, self.conversations)
self.scriptMgr = ScriptMgr(self)
self.scriptMgr.loadScripts(SCRIPTS_LIST)
self.scriptInterface = ScriptInterface(self)
self.inventoryMgr = InventoryMgr(self)
loadInventory(self.inventoryMgr, INVENTORY_FILE)
self.loadBar['value'] += 5
base.graphicsEngine.renderFrame()
self.ranSequences = []
#== Main Character ==
self.hero = None
for name, gameObj in self.gameObjects.iteritems():
if gameObj.getNP().hasTag('LE-mainChar'):
self.hero = gameObj
break
else:
# make a default hero
defaultHeroNP = loader.loadModel("panda")
self.hero = GameObject(defaultHeroNP)
self.hero.reparentTo(render)
self.hero.setPos(0, 0, 0)
self.hero.setTag('LE-mainChar', '180')
self.gameObjects[self.hero.getName()] = self.hero
self.setCollideMasks(self.gameObjects)
# remove the hero from the objects dict so it cannot be clicked by player
if self.hero.getName() in self.objects:
del self.objects[self.hero.getName()]
#== Camera ==
camHeightFactor = CAMERA_HEIGHT
camTrailFactor = -CAMERA_TRAIL # careful of +/- distinction
self.heroHeight = self.getModelHeight(self.hero)
self.heroHeadingOffset = float(self.hero.getTag('LE-mainChar'))
self.lastHeroH = self.hero.getH(render) + self.heroHeadingOffset
# setup the camera pivot, which will follow the main character model and anchor the camera
self.camPivot = NodePath('camPivot')
self.camPivot.reparentTo(render)
self.camHeight = camHeightFactor * self.heroHeight
self.camTrail = camTrailFactor * self.heroHeight
self.cam.setPos(self.camPivot.getPos() +
(0, self.camTrail, self.camHeight))
self.cam.wrtReparentTo(self.camPivot)
self.placeCamera(self.hero) # match X and Y to main character
self.alignCamera(self.hero) # match heading to main character
#self.camPivot.setH(render, self.hero.getH(render) + self.heroHeadingOffset)
self.gameCam = self.cam
#== Collisions ==
self.setupCollisions()
#== Controls ==
self.disableMouse()
self.keyMap = {'w': False, 'a': False, 's': False, 'd': False}
self.enableMovement(self.hero)
self.accept("mouse1", self.onClickin3D)
self.accept('escape', sys.exit)
self.accept('z', render.place)
#== UI and Combat ==
self.gameplayUI = GameplayUI(self)
self.gameplayUI.hideAll()
# for health bars and on screen UI
self.overlayAmbientLight = AmbientLight('overlayAmbientLight')
self.overlayAmbientLight.setColor(VBase4(1.0, 1.0, 1.0, 1.0))
self.overlayAmbientLightNP = render.attachNewNode(
self.overlayAmbientLight)
# initialize the combat manager (which includes AI) now that a main character and gameplayUI instance and overlay light is established
self.combatMgr = CombatMgr(self)
# initialize player's spells
self.heroSpells = []
for properties in PLAYER_SPELLS:
spell = Spell(self.hero, properties)
self.heroSpells.append(spell)
#== Start Tasks
taskMgr.add(self.moveHeroTask, 'moveHeroTask', appendTask=True)
taskMgr.add(self.cameraFollowTask, 'cameraFollowTask', appendTask=True)
taskMgr.add(self.processHeroCollisions, 'processHeroCollisions')
taskMgr.add(self.updateHeroHeight, 'updateHeroHeight')
self.combatMgr.startTasks()
self.accept('enter', self.destroyLoadScreen)
self.destroyLoadScreen()
def openScene(self, sceneName):
if (self.scenes.has_key(sceneName) == False):
print "ERROR:There is no scene under the name ", sceneName, "."
return
self.startLoadBar(12)
self.createLoadScreen()
#Part2:Clear all of the collision lists
self.cTrav.removeCollider(self.heroCNP)
self.heroGroundHandler.clearEntries()
self.heroCollisionQueue.clearEntries()
self.resetAllSequences()
self.increaseLoadBar(1)
#Part3: stop all of the tasks
taskMgr.remove('processHeroCollisions')
taskMgr.remove('updateHeroHeight')
taskMgr.remove('moveHeroTask')
taskMgr.remove('cameraFollowTask')
taskMgr.remove("updateShaders") # ?
self.combatMgr.stopTasks()
self.gameplayUI.stop()
self.gameplayUI.removeAllHealthBars()
self.increaseLoadBar(1)
#Part1.1: Stop currently running parts like conversations or camera
if (self.conversationMgr.isConversationOpen()):
self.conversationMgr.closeConversation()
#Part 1.2: stop the camera
self.increaseLoadBar(1)
#Part4: Turn-Off all of the player controls
self.ignore("mouse1")
self.increaseLoadBar(1)
#Part5: Remove all of the game elements that are related with the current scene
del self.combatMgr
self.increaseLoadBar(1)
#Part6: Remove all of the children and the lights from the render
render.getChildren().detach()
render.clearLight()
self.increaseLoadBar(1)
#Part7:Add the camera and hero or any game element that should be exist in any scene back
self.camPivot.reparentTo(render)
self.hero.reparentTo(render)
#self.heroWallCollide.reparentTo(render)
self.heroWallCollideX.reparentTo(render)
self.heroWallCollideY.reparentTo(render)
self.heroWallCollideZ.reparentTo(render)
self.heroGroundCollide.reparentTo(render)
self.cameraHeroP.reparentTo(render)
self.overlayAmbientLightNP.reparentTo(render)
self.increaseLoadBar(1)
#Part8:Add the new objects from the new scene
self.assets, self.objects, self.gameObjects, self.sounds, self.sequences = loadWorld(
self.scenes[sceneName], LIBRARY_INDEX)
self.increaseLoadBar(1)
#Part9:Add the hero to the new gameObject list and remove the duplicates of the hero
self.gameObjects[self.hero.getName()] = self.hero
if (self.objects.has_key(self.hero.getName())):
object = self.objects[self.hero.getName()]
if (object.hasTag('LE-mainChar')):
object.detachNode()
del self.objects[self.hero.getName()]
for name, gameObj in self.gameObjects.iteritems():
if gameObj.getNP().hasTag('LE-ground'):
#debug("is Ground")
bitmask = gameObj.getNP().getCollideMask()
bitmask |= BITMASK_GROUND
gameObj.getNP().setCollideMask(bitmask)
self.increaseLoadBar(1)
#Part10:Restart the tasks.
self.combatMgr = CombatMgr(self)
taskMgr.add(self.processHeroCollisions, 'processHeroCollisions')
taskMgr.add(self.updateHeroHeight, 'updateHeroHeight')
taskMgr.add(self.moveHeroTask, 'moveHeroTask')
taskMgr.add(self.cameraFollowTask, 'cameraFollowTask')
self.combatMgr.startTasks()
self.gameplayUI.start()
self.increaseLoadBar(1)
self.setCollideMasks(self.gameObjects)
self.increaseLoadBar(1)
#Part11: Change the color of the sky
if (sceneName.startswith("interior")
or sceneName.startswith("Interior")):
self.setBackgroundColor(BGC_DARK_GREY)
else:
self.skybox.reparentTo(render)
self.setBackgroundColor(BGC_LIGHT_BLUE)
self.increaseLoadBar(1)
#Part12: Restart the player controls
self.accept("mouse1", self.onClickin3D)
self.increaseLoadBar(1)
self.accept("enter", self.destroyLoadScreen)
debug("After open Scene: " +
str(self.heroCollisionQueue.getNumEntries()))
self.heroCollisionQueue.clearEntries()
self.cTrav.addCollider(self.heroCNP, self.heroCollisionQueue)
self.destroyLoadScreen()
