def extentText():
# Get the command currently being considered
command = getCommandsList()[0][0]
text = ""
if commandControl.hasTag(command, "extends"):
extent = logic.globalDict["extent"]
text = "Extent: " + str(extent)
# Set the text of the object
object = objectControl.getFromScene(EXTENT_OBJECT_NAME, SCENE_NAME)
object["Text"] = text
def cycleUntilValidTarget(targets): commandName = logic.globalDict['cursor'] # If command can only be performed if it targets units # Conversely, if requiresUnits is False, command MUST not target any units requiresUnits = commandControl.hasTag(commandName, 'targets') # NOTE(kgeffen) For loop runs up to length times, but since targets list is cycling, # first entry of targets is always the one being considered for i in range(len(targets)): # If no units are hit for first entry in targets if targets[0]['units'] == []: if requiresUnits: cycleList(targets) else: return True else: if requiresUnits: return True else: cycleList(targets)
def attempt(cursorPosition): # List of units effected by command happening at given position effectedUnits = unitsInSpacesAoe(cursorPosition) # If list is None (None, not empty list) command cannot target given position, thus can't be performed # TODO(kgeffen) This is an implementation detail, make the check for valid space more obvious if effectedUnits is None: return False commandName = logic.globalDict['cursor'] requiresTarget = commandControl.hasTag(commandName, 'targets') if requiresTarget and effectedUnits == []: return False else: # Store effected special spaces in 'commandSpecialSpaces' storeSpecialSpaces(cursorPosition) do(effectedUnits) # Indicate that command was performed return True
def max(cont):
command = getSelectedCommand()
if cont.sensors["gKey"].positive:
if commandControl.hasTag(command, "extends"):
# Start extent at zero and increase until the first cost greater than actor's sp is found
# If actor cannot afford to pay for command at extent = 0, set to 0 anyways (Not -1)
ARBITRARILY_LARGE_NUMBER = 1000
logic.globalDict["extent"] = 0
# NOTE(kgeffen) Not 'while True' to prevent infinite loop if 'extends' tag wrongly added
while logic.globalDict["extent"] < ARBITRARILY_LARGE_NUMBER:
if commandControl.cost(command) > logic.globalDict["actor"]["sp"]:
if logic.globalDict["extent"] != 0:
logic.globalDict["extent"] -= 1
else:
soundControl.play("negative")
break
else:
logic.globalDict["extent"] += 1
# Display the new cost of the command
setup.screen()