Moved turn handler script up higher in module

This commit is contained in:
FlutterSprite 2017-10-23 21:24:20 -07:00
parent 347f161d94
commit f576005772
3 changed files with 584 additions and 589 deletions

View file

@ -333,7 +333,182 @@ class TBBasicCharacter(DefaultCharacter):
return False
return True
"""
----------------------------------------------------------------------------
SCRIPTS START HERE
----------------------------------------------------------------------------
"""
class TBBasicTurnHandler(DefaultScript):
"""
This is the script that handles the progression of combat through turns.
On creation (when a fight is started) it adds all combat-ready characters
to its roster and then sorts them into a turn order. There can only be one
fight going on in a single room at a time, so the script is assigned to a
room as its object.
Fights persist until only one participant is left with any HP or all
remaining participants choose to end the combat with the 'disengage' command.
"""
def at_script_creation(self):
"""
Called once, when the script is created.
"""
self.key = "Combat Turn Handler"
self.interval = 5 # Once every 5 seconds
self.persistent = True
self.db.fighters = []
# Add all fighters in the room with at least 1 HP to the combat."
for object in self.obj.contents:
if object.db.hp:
self.db.fighters.append(object)
# Initialize each fighter for combat
for fighter in self.db.fighters:
self.initialize_for_combat(fighter)
# Add a reference to this script to the room
self.obj.db.combat_turnhandler = self
# Roll initiative and sort the list of fighters depending on who rolls highest to determine turn order.
# The initiative roll is determined by the roll_init function and can be customized easily.
ordered_by_roll = sorted(self.db.fighters, key=roll_init, reverse=True)
self.db.fighters = ordered_by_roll
# Announce the turn order.
self.obj.msg_contents("Turn order is: %s " % ", ".join(obj.key for obj in self.db.fighters))
# Start first fighter's turn.
self.start_turn(self.db.fighters[0])
# Set up the current turn and turn timeout delay.
self.db.turn = 0
self.db.timer = 30 # 30 seconds
def at_stop(self):
"""
Called at script termination.
"""
for fighter in self.db.fighters:
combat_cleanup(fighter) # Clean up the combat attributes for every fighter.
self.obj.db.combat_turnhandler = None # Remove reference to turn handler in location
def at_repeat(self):
"""
Called once every self.interval seconds.
"""
currentchar = self.db.fighters[self.db.turn] # Note the current character in the turn order.
self.db.timer -= self.interval # Count down the timer.
if self.db.timer <= 0:
# Force current character to disengage if timer runs out.
self.obj.msg_contents("%s's turn timed out!" % currentchar)
spend_action(currentchar, 'all', action_name="disengage") # Spend all remaining actions.
return
elif self.db.timer <= 10 and not self.db.timeout_warning_given: # 10 seconds left
# Warn the current character if they're about to time out.
currentchar.msg("WARNING: About to time out!")
self.db.timeout_warning_given = True
def initialize_for_combat(self, character):
"""
Prepares a character for combat when starting or entering a fight.
Args:
character (obj): Character to initialize for combat.
"""
combat_cleanup(character) # Clean up leftover combat attributes beforehand, just in case.
character.db.combat_actionsleft = 0 # Actions remaining - start of turn adds to this, turn ends when it reaches 0
character.db.combat_turnhandler = self # Add a reference to this turn handler script to the character
character.db.combat_lastaction = "null" # Track last action taken in combat
def start_turn(self, character):
"""
Readies a character for the start of their turn by replenishing their
available actions and notifying them that their turn has come up.
Args:
character (obj): Character to be readied.
Notes:
Here, you only get one action per turn, but you might want to allow more than
one per turn, or even grant a number of actions based on a character's
attributes. You can even add multiple different kinds of actions, I.E. actions
separated for movement, by adding "character.db.combat_movesleft = 3" or
something similar.
"""
character.db.combat_actionsleft = 1 # 1 action per turn.
# Prompt the character for their turn and give some information.
character.msg("|wIt's your turn! You have %i HP remaining.|n" % character.db.hp)
def next_turn(self):
"""
Advances to the next character in the turn order.
"""
# Check to see if every character disengaged as their last action. If so, end combat.
disengage_check = True
for fighter in self.db.fighters:
if fighter.db.combat_lastaction != "disengage": # If a character has done anything but disengage
disengage_check = False
if disengage_check: # All characters have disengaged
self.obj.msg_contents("All fighters have disengaged! Combat is over!")
self.stop() # Stop this script and end combat.
return
# Check to see if only one character is left standing. If so, end combat.
defeated_characters = 0
for fighter in self.db.fighters:
if fighter.db.HP == 0:
defeated_characters += 1 # Add 1 for every fighter with 0 HP left (defeated)
if defeated_characters == (len(self.db.fighters) - 1): # If only one character isn't defeated
for fighter in self.db.fighters:
if fighter.db.HP != 0:
LastStanding = fighter # Pick the one fighter left with HP remaining
self.obj.msg_contents("Only %s remains! Combat is over!" % LastStanding)
self.stop() # Stop this script and end combat.
return
# Cycle to the next turn.
currentchar = self.db.fighters[self.db.turn]
self.db.turn += 1 # Go to the next in the turn order.
if self.db.turn > len(self.db.fighters) - 1:
self.db.turn = 0 # Go back to the first in the turn order once you reach the end.
newchar = self.db.fighters[self.db.turn] # Note the new character
self.db.timer = 30 + self.time_until_next_repeat() # Reset the timer.
self.db.timeout_warning_given = False # Reset the timeout warning.
self.obj.msg_contents("%s's turn ends - %s's turn begins!" % (currentchar, newchar))
self.start_turn(newchar) # Start the new character's turn.
def turn_end_check(self, character):
"""
Tests to see if a character's turn is over, and cycles to the next turn if it is.
Args:
character (obj): Character to test for end of turn
"""
if not character.db.combat_actionsleft: # Character has no actions remaining
self.next_turn()
return
def join_fight(self, character):
"""
Adds a new character to a fight already in progress.
Args:
character (obj): Character to be added to the fight.
"""
# Inserts the fighter to the turn order, right behind whoever's turn it currently is.
self.db.fighters.insert(self.db.turn, character)
# Tick the turn counter forward one to compensate.
self.db.turn += 1
# Initialize the character like you do at the start.
self.initialize_for_combat(character)
"""
----------------------------------------------------------------------------
COMMANDS START HERE
@ -568,180 +743,4 @@ class BattleCmdSet(default_cmds.CharacterCmdSet):
self.add(CmdRest())
self.add(CmdPass())
self.add(CmdDisengage())
self.add(CmdCombatHelp())
"""
----------------------------------------------------------------------------
SCRIPTS START HERE
----------------------------------------------------------------------------
"""
class TBBasicTurnHandler(DefaultScript):
"""
This is the script that handles the progression of combat through turns.
On creation (when a fight is started) it adds all combat-ready characters
to its roster and then sorts them into a turn order. There can only be one
fight going on in a single room at a time, so the script is assigned to a
room as its object.
Fights persist until only one participant is left with any HP or all
remaining participants choose to end the combat with the 'disengage' command.
"""
def at_script_creation(self):
"""
Called once, when the script is created.
"""
self.key = "Combat Turn Handler"
self.interval = 5 # Once every 5 seconds
self.persistent = True
self.db.fighters = []
# Add all fighters in the room with at least 1 HP to the combat."
for object in self.obj.contents:
if object.db.hp:
self.db.fighters.append(object)
# Initialize each fighter for combat
for fighter in self.db.fighters:
self.initialize_for_combat(fighter)
# Add a reference to this script to the room
self.obj.db.combat_turnhandler = self
# Roll initiative and sort the list of fighters depending on who rolls highest to determine turn order.
# The initiative roll is determined by the roll_init function and can be customized easily.
ordered_by_roll = sorted(self.db.fighters, key=roll_init, reverse=True)
self.db.fighters = ordered_by_roll
# Announce the turn order.
self.obj.msg_contents("Turn order is: %s " % ", ".join(obj.key for obj in self.db.fighters))
# Start first fighter's turn.
self.start_turn(self.db.fighters[0])
# Set up the current turn and turn timeout delay.
self.db.turn = 0
self.db.timer = 30 # 30 seconds
def at_stop(self):
"""
Called at script termination.
"""
for fighter in self.db.fighters:
combat_cleanup(fighter) # Clean up the combat attributes for every fighter.
self.obj.db.combat_turnhandler = None # Remove reference to turn handler in location
def at_repeat(self):
"""
Called once every self.interval seconds.
"""
currentchar = self.db.fighters[self.db.turn] # Note the current character in the turn order.
self.db.timer -= self.interval # Count down the timer.
if self.db.timer <= 0:
# Force current character to disengage if timer runs out.
self.obj.msg_contents("%s's turn timed out!" % currentchar)
spend_action(currentchar, 'all', action_name="disengage") # Spend all remaining actions.
return
elif self.db.timer <= 10 and not self.db.timeout_warning_given: # 10 seconds left
# Warn the current character if they're about to time out.
currentchar.msg("WARNING: About to time out!")
self.db.timeout_warning_given = True
def initialize_for_combat(self, character):
"""
Prepares a character for combat when starting or entering a fight.
Args:
character (obj): Character to initialize for combat.
"""
combat_cleanup(character) # Clean up leftover combat attributes beforehand, just in case.
character.db.combat_actionsleft = 0 # Actions remaining - start of turn adds to this, turn ends when it reaches 0
character.db.combat_turnhandler = self # Add a reference to this turn handler script to the character
character.db.combat_lastaction = "null" # Track last action taken in combat
def start_turn(self, character):
"""
Readies a character for the start of their turn by replenishing their
available actions and notifying them that their turn has come up.
Args:
character (obj): Character to be readied.
Notes:
Here, you only get one action per turn, but you might want to allow more than
one per turn, or even grant a number of actions based on a character's
attributes. You can even add multiple different kinds of actions, I.E. actions
separated for movement, by adding "character.db.combat_movesleft = 3" or
something similar.
"""
character.db.combat_actionsleft = 1 # 1 action per turn.
# Prompt the character for their turn and give some information.
character.msg("|wIt's your turn! You have %i HP remaining.|n" % character.db.hp)
def next_turn(self):
"""
Advances to the next character in the turn order.
"""
# Check to see if every character disengaged as their last action. If so, end combat.
disengage_check = True
for fighter in self.db.fighters:
if fighter.db.combat_lastaction != "disengage": # If a character has done anything but disengage
disengage_check = False
if disengage_check: # All characters have disengaged
self.obj.msg_contents("All fighters have disengaged! Combat is over!")
self.stop() # Stop this script and end combat.
return
# Check to see if only one character is left standing. If so, end combat.
defeated_characters = 0
for fighter in self.db.fighters:
if fighter.db.HP == 0:
defeated_characters += 1 # Add 1 for every fighter with 0 HP left (defeated)
if defeated_characters == (len(self.db.fighters) - 1): # If only one character isn't defeated
for fighter in self.db.fighters:
if fighter.db.HP != 0:
LastStanding = fighter # Pick the one fighter left with HP remaining
self.obj.msg_contents("Only %s remains! Combat is over!" % LastStanding)
self.stop() # Stop this script and end combat.
return
# Cycle to the next turn.
currentchar = self.db.fighters[self.db.turn]
self.db.turn += 1 # Go to the next in the turn order.
if self.db.turn > len(self.db.fighters) - 1:
self.db.turn = 0 # Go back to the first in the turn order once you reach the end.
newchar = self.db.fighters[self.db.turn] # Note the new character
self.db.timer = 30 + self.time_until_next_repeat() # Reset the timer.
self.db.timeout_warning_given = False # Reset the timeout warning.
self.obj.msg_contents("%s's turn ends - %s's turn begins!" % (currentchar, newchar))
self.start_turn(newchar) # Start the new character's turn.
def turn_end_check(self, character):
"""
Tests to see if a character's turn is over, and cycles to the next turn if it is.
Args:
character (obj): Character to test for end of turn
"""
if not character.db.combat_actionsleft: # Character has no actions remaining
self.next_turn()
return
def join_fight(self, character):
"""
Adds a new character to a fight already in progress.
Args:
character (obj): Character to be added to the fight.
"""
# Inserts the fighter to the turn order, right behind whoever's turn it currently is.
self.db.fighters.insert(self.db.turn, character)
# Tick the turn counter forward one to compensate.
self.db.turn += 1
# Initialize the character like you do at the start.
self.initialize_for_combat(character)
self.add(CmdCombatHelp())

View file

@ -324,6 +324,180 @@ def spend_action(character, actions, action_name=None):
character.db.combat_actionsleft = 0 # Can't have fewer than 0 actions
character.db.combat_turnhandler.turn_end_check(character) # Signal potential end of turn.
"""
----------------------------------------------------------------------------
SCRIPTS START HERE
----------------------------------------------------------------------------
"""
class TBEquipTurnHandler(DefaultScript):
"""
This is the script that handles the progression of combat through turns.
On creation (when a fight is started) it adds all combat-ready characters
to its roster and then sorts them into a turn order. There can only be one
fight going on in a single room at a time, so the script is assigned to a
room as its object.
Fights persist until only one participant is left with any HP or all
remaining participants choose to end the combat with the 'disengage' command.
"""
def at_script_creation(self):
"""
Called once, when the script is created.
"""
self.key = "Combat Turn Handler"
self.interval = 5 # Once every 5 seconds
self.persistent = True
self.db.fighters = []
# Add all fighters in the room with at least 1 HP to the combat."
for object in self.obj.contents:
if object.db.hp:
self.db.fighters.append(object)
# Initialize each fighter for combat
for fighter in self.db.fighters:
self.initialize_for_combat(fighter)
# Add a reference to this script to the room
self.obj.db.combat_turnhandler = self
# Roll initiative and sort the list of fighters depending on who rolls highest to determine turn order.
# The initiative roll is determined by the roll_init function and can be customized easily.
ordered_by_roll = sorted(self.db.fighters, key=roll_init, reverse=True)
self.db.fighters = ordered_by_roll
# Announce the turn order.
self.obj.msg_contents("Turn order is: %s " % ", ".join(obj.key for obj in self.db.fighters))
# Start first fighter's turn.
self.start_turn(self.db.fighters[0])
# Set up the current turn and turn timeout delay.
self.db.turn = 0
self.db.timer = 30 # 30 seconds
def at_stop(self):
"""
Called at script termination.
"""
for fighter in self.db.fighters:
combat_cleanup(fighter) # Clean up the combat attributes for every fighter.
self.obj.db.combat_turnhandler = None # Remove reference to turn handler in location
def at_repeat(self):
"""
Called once every self.interval seconds.
"""
currentchar = self.db.fighters[self.db.turn] # Note the current character in the turn order.
self.db.timer -= self.interval # Count down the timer.
if self.db.timer <= 0:
# Force current character to disengage if timer runs out.
self.obj.msg_contents("%s's turn timed out!" % currentchar)
spend_action(currentchar, 'all', action_name="disengage") # Spend all remaining actions.
return
elif self.db.timer <= 10 and not self.db.timeout_warning_given: # 10 seconds left
# Warn the current character if they're about to time out.
currentchar.msg("WARNING: About to time out!")
self.db.timeout_warning_given = True
def initialize_for_combat(self, character):
"""
Prepares a character for combat when starting or entering a fight.
Args:
character (obj): Character to initialize for combat.
"""
combat_cleanup(character) # Clean up leftover combat attributes beforehand, just in case.
character.db.combat_actionsleft = 0 # Actions remaining - start of turn adds to this, turn ends when it reaches 0
character.db.combat_turnhandler = self # Add a reference to this turn handler script to the character
character.db.combat_lastaction = "null" # Track last action taken in combat
def start_turn(self, character):
"""
Readies a character for the start of their turn by replenishing their
available actions and notifying them that their turn has come up.
Args:
character (obj): Character to be readied.
Notes:
Here, you only get one action per turn, but you might want to allow more than
one per turn, or even grant a number of actions based on a character's
attributes. You can even add multiple different kinds of actions, I.E. actions
separated for movement, by adding "character.db.combat_movesleft = 3" or
something similar.
"""
character.db.combat_actionsleft = 1 # 1 action per turn.
# Prompt the character for their turn and give some information.
character.msg("|wIt's your turn! You have %i HP remaining.|n" % character.db.hp)
def next_turn(self):
"""
Advances to the next character in the turn order.
"""
# Check to see if every character disengaged as their last action. If so, end combat.
disengage_check = True
for fighter in self.db.fighters:
if fighter.db.combat_lastaction != "disengage": # If a character has done anything but disengage
disengage_check = False
if disengage_check: # All characters have disengaged
self.obj.msg_contents("All fighters have disengaged! Combat is over!")
self.stop() # Stop this script and end combat.
return
# Check to see if only one character is left standing. If so, end combat.
defeated_characters = 0
for fighter in self.db.fighters:
if fighter.db.HP == 0:
defeated_characters += 1 # Add 1 for every fighter with 0 HP left (defeated)
if defeated_characters == (len(self.db.fighters) - 1): # If only one character isn't defeated
for fighter in self.db.fighters:
if fighter.db.HP != 0:
LastStanding = fighter # Pick the one fighter left with HP remaining
self.obj.msg_contents("Only %s remains! Combat is over!" % LastStanding)
self.stop() # Stop this script and end combat.
return
# Cycle to the next turn.
currentchar = self.db.fighters[self.db.turn]
self.db.turn += 1 # Go to the next in the turn order.
if self.db.turn > len(self.db.fighters) - 1:
self.db.turn = 0 # Go back to the first in the turn order once you reach the end.
newchar = self.db.fighters[self.db.turn] # Note the new character
self.db.timer = 30 + self.time_until_next_repeat() # Reset the timer.
self.db.timeout_warning_given = False # Reset the timeout warning.
self.obj.msg_contents("%s's turn ends - %s's turn begins!" % (currentchar, newchar))
self.start_turn(newchar) # Start the new character's turn.
def turn_end_check(self, character):
"""
Tests to see if a character's turn is over, and cycles to the next turn if it is.
Args:
character (obj): Character to test for end of turn
"""
if not character.db.combat_actionsleft: # Character has no actions remaining
self.next_turn()
return
def join_fight(self, character):
"""
Adds a new character to a fight already in progress.
Args:
character (obj): Character to be added to the fight.
"""
# Inserts the fighter to the turn order, right behind whoever's turn it currently is.
self.db.fighters.insert(self.db.turn, character)
# Tick the turn counter forward one to compensate.
self.db.turn += 1
# Initialize the character like you do at the start.
self.initialize_for_combat(character)
"""
----------------------------------------------------------------------------
@ -844,182 +1018,6 @@ class BattleCmdSet(default_cmds.CharacterCmdSet):
self.add(CmdDon())
self.add(CmdDoff())
"""
----------------------------------------------------------------------------
SCRIPTS START HERE
----------------------------------------------------------------------------
"""
class TBEquipTurnHandler(DefaultScript):
"""
This is the script that handles the progression of combat through turns.
On creation (when a fight is started) it adds all combat-ready characters
to its roster and then sorts them into a turn order. There can only be one
fight going on in a single room at a time, so the script is assigned to a
room as its object.
Fights persist until only one participant is left with any HP or all
remaining participants choose to end the combat with the 'disengage' command.
"""
def at_script_creation(self):
"""
Called once, when the script is created.
"""
self.key = "Combat Turn Handler"
self.interval = 5 # Once every 5 seconds
self.persistent = True
self.db.fighters = []
# Add all fighters in the room with at least 1 HP to the combat."
for object in self.obj.contents:
if object.db.hp:
self.db.fighters.append(object)
# Initialize each fighter for combat
for fighter in self.db.fighters:
self.initialize_for_combat(fighter)
# Add a reference to this script to the room
self.obj.db.combat_turnhandler = self
# Roll initiative and sort the list of fighters depending on who rolls highest to determine turn order.
# The initiative roll is determined by the roll_init function and can be customized easily.
ordered_by_roll = sorted(self.db.fighters, key=roll_init, reverse=True)
self.db.fighters = ordered_by_roll
# Announce the turn order.
self.obj.msg_contents("Turn order is: %s " % ", ".join(obj.key for obj in self.db.fighters))
# Start first fighter's turn.
self.start_turn(self.db.fighters[0])
# Set up the current turn and turn timeout delay.
self.db.turn = 0
self.db.timer = 30 # 30 seconds
def at_stop(self):
"""
Called at script termination.
"""
for fighter in self.db.fighters:
combat_cleanup(fighter) # Clean up the combat attributes for every fighter.
self.obj.db.combat_turnhandler = None # Remove reference to turn handler in location
def at_repeat(self):
"""
Called once every self.interval seconds.
"""
currentchar = self.db.fighters[self.db.turn] # Note the current character in the turn order.
self.db.timer -= self.interval # Count down the timer.
if self.db.timer <= 0:
# Force current character to disengage if timer runs out.
self.obj.msg_contents("%s's turn timed out!" % currentchar)
spend_action(currentchar, 'all', action_name="disengage") # Spend all remaining actions.
return
elif self.db.timer <= 10 and not self.db.timeout_warning_given: # 10 seconds left
# Warn the current character if they're about to time out.
currentchar.msg("WARNING: About to time out!")
self.db.timeout_warning_given = True
def initialize_for_combat(self, character):
"""
Prepares a character for combat when starting or entering a fight.
Args:
character (obj): Character to initialize for combat.
"""
combat_cleanup(character) # Clean up leftover combat attributes beforehand, just in case.
character.db.combat_actionsleft = 0 # Actions remaining - start of turn adds to this, turn ends when it reaches 0
character.db.combat_turnhandler = self # Add a reference to this turn handler script to the character
character.db.combat_lastaction = "null" # Track last action taken in combat
def start_turn(self, character):
"""
Readies a character for the start of their turn by replenishing their
available actions and notifying them that their turn has come up.
Args:
character (obj): Character to be readied.
Notes:
Here, you only get one action per turn, but you might want to allow more than
one per turn, or even grant a number of actions based on a character's
attributes. You can even add multiple different kinds of actions, I.E. actions
separated for movement, by adding "character.db.combat_movesleft = 3" or
something similar.
"""
character.db.combat_actionsleft = 1 # 1 action per turn.
# Prompt the character for their turn and give some information.
character.msg("|wIt's your turn! You have %i HP remaining.|n" % character.db.hp)
def next_turn(self):
"""
Advances to the next character in the turn order.
"""
# Check to see if every character disengaged as their last action. If so, end combat.
disengage_check = True
for fighter in self.db.fighters:
if fighter.db.combat_lastaction != "disengage": # If a character has done anything but disengage
disengage_check = False
if disengage_check: # All characters have disengaged
self.obj.msg_contents("All fighters have disengaged! Combat is over!")
self.stop() # Stop this script and end combat.
return
# Check to see if only one character is left standing. If so, end combat.
defeated_characters = 0
for fighter in self.db.fighters:
if fighter.db.HP == 0:
defeated_characters += 1 # Add 1 for every fighter with 0 HP left (defeated)
if defeated_characters == (len(self.db.fighters) - 1): # If only one character isn't defeated
for fighter in self.db.fighters:
if fighter.db.HP != 0:
LastStanding = fighter # Pick the one fighter left with HP remaining
self.obj.msg_contents("Only %s remains! Combat is over!" % LastStanding)
self.stop() # Stop this script and end combat.
return
# Cycle to the next turn.
currentchar = self.db.fighters[self.db.turn]
self.db.turn += 1 # Go to the next in the turn order.
if self.db.turn > len(self.db.fighters) - 1:
self.db.turn = 0 # Go back to the first in the turn order once you reach the end.
newchar = self.db.fighters[self.db.turn] # Note the new character
self.db.timer = 30 + self.time_until_next_repeat() # Reset the timer.
self.db.timeout_warning_given = False # Reset the timeout warning.
self.obj.msg_contents("%s's turn ends - %s's turn begins!" % (currentchar, newchar))
self.start_turn(newchar) # Start the new character's turn.
def turn_end_check(self, character):
"""
Tests to see if a character's turn is over, and cycles to the next turn if it is.
Args:
character (obj): Character to test for end of turn
"""
if not character.db.combat_actionsleft: # Character has no actions remaining
self.next_turn()
return
def join_fight(self, character):
"""
Adds a new character to a fight already in progress.
Args:
character (obj): Character to be added to the fight.
"""
# Inserts the fighter to the turn order, right behind whoever's turn it currently is.
self.db.fighters.insert(self.db.turn, character)
# Tick the turn counter forward one to compensate.
self.db.turn += 1
# Initialize the character like you do at the start.
self.initialize_for_combat(character)
"""
----------------------------------------------------------------------------
PROTOTYPES START HERE

View file

@ -491,7 +491,240 @@ def combat_status_message(fighter):
fighter.msg(status_msg)
return
"""
----------------------------------------------------------------------------
SCRIPTS START HERE
----------------------------------------------------------------------------
"""
class TBRangeTurnHandler(DefaultScript):
"""
This is the script that handles the progression of combat through turns.
On creation (when a fight is started) it adds all combat-ready characters
to its roster and then sorts them into a turn order. There can only be one
fight going on in a single room at a time, so the script is assigned to a
room as its object.
Fights persist until only one participant is left with any HP or all
remaining participants choose to end the combat with the 'disengage' command.
"""
def at_script_creation(self):
"""
Called once, when the script is created.
"""
self.key = "Combat Turn Handler"
self.interval = 5 # Once every 5 seconds
self.persistent = True
self.db.fighters = []
# Add all fighters in the room with at least 1 HP to the combat."
for object in self.obj.contents:
if object.db.hp:
self.db.fighters.append(object)
# Initialize each fighter for combat
for fighter in self.db.fighters:
self.initialize_for_combat(fighter)
# Add a reference to this script to the room
self.obj.db.combat_turnhandler = self
# Initialize range field for all objects in the room
for object in self.obj.contents:
self.init_range(object)
# Roll initiative and sort the list of fighters depending on who rolls highest to determine turn order.
# The initiative roll is determined by the roll_init function and can be customized easily.
ordered_by_roll = sorted(self.db.fighters, key=roll_init, reverse=True)
self.db.fighters = ordered_by_roll
# Announce the turn order.
self.obj.msg_contents("Turn order is: %s " % ", ".join(obj.key for obj in self.db.fighters))
# Start first fighter's turn.
self.start_turn(self.db.fighters[0])
# Set up the current turn and turn timeout delay.
self.db.turn = 0
self.db.timer = 30 # 30 seconds
def at_stop(self):
"""
Called at script termination.
"""
for object in self.obj.contents:
combat_cleanup(object) # Clean up the combat attributes for every object in the room.
self.obj.db.combat_turnhandler = None # Remove reference to turn handler in location
def at_repeat(self):
"""
Called once every self.interval seconds.
"""
currentchar = self.db.fighters[self.db.turn] # Note the current character in the turn order.
self.db.timer -= self.interval # Count down the timer.
if self.db.timer <= 0:
# Force current character to disengage if timer runs out.
self.obj.msg_contents("%s's turn timed out!" % currentchar)
spend_action(currentchar, 'all', action_name="disengage") # Spend all remaining actions.
return
elif self.db.timer <= 10 and not self.db.timeout_warning_given: # 10 seconds left
# Warn the current character if they're about to time out.
currentchar.msg("WARNING: About to time out!")
self.db.timeout_warning_given = True
def init_range(self, to_init):
"""
Initializes range values for an object at the start of a fight.
Args:
to_init (object): Object to initialize range field for.
"""
rangedict = {}
# Get a list of objects in the room.
objectlist = self.obj.contents
for object in objectlist:
# Object always at distance 0 from itself
if object == to_init:
rangedict.update({object:0})
else:
if object.destination or to_init.destination:
# Start exits at range 2 to put them at the 'edges'
rangedict.update({object:2})
else:
# Start objects at range 1 from other objects
rangedict.update({object:1})
to_init.db.combat_range = rangedict
def join_rangefield(self, to_init, anchor_obj=None, add_distance=0):
"""
Adds a new object to the range field of a fight in progress.
Args:
to_init (object): Object to initialize range field for.
Kwargs:
anchor_obj (object): Object to copy range values from, or None for a random object.
add_distance (int): Distance to put between to_init object and anchor object.
"""
# Get a list of room's contents without to_init object.
contents = self.obj.contents
contents.remove(to_init)
# If no anchor object given, pick one in the room at random.
if not anchor_obj:
anchor_obj = contents[randint(0, (len(contents)-1))]
# Copy the range values from the anchor object.
to_init.db.combat_range = anchor_obj.db.combat_range
# Add the new object to everyone else's ranges.
for object in contents:
new_objects_range = object.db.combat_range[anchor_obj]
object.db.combat_range.update({to_init:new_objects_range})
# Set the new object's range to itself to 0.
to_init.db.combat_range.update({to_init:0})
# Add additional distance from anchor object, if any.
for n in range(add_distance):
withdraw(to_init, anchor_obj)
def initialize_for_combat(self, character):
"""
Prepares a character for combat when starting or entering a fight.
Args:
character (obj): Character to initialize for combat.
"""
combat_cleanup(character) # Clean up leftover combat attributes beforehand, just in case.
character.db.combat_actionsleft = 0 # Actions remaining - start of turn adds to this, turn ends when it reaches 0
character.db.combat_turnhandler = self # Add a reference to this turn handler script to the character
character.db.combat_lastaction = "null" # Track last action taken in combat
def start_turn(self, character):
"""
Readies a character for the start of their turn by replenishing their
available actions and notifying them that their turn has come up.
Args:
character (obj): Character to be readied.
Notes:
In this example, characters are given two actions per turn. This allows
characters to both move and attack in the same turn (or, alternately,
move twice or attack twice).
"""
character.db.combat_actionsleft = 2 # 2 actions per turn.
# Prompt the character for their turn and give some information.
character.msg("|wIt's your turn!|n")
combat_status_message(character)
def next_turn(self):
"""
Advances to the next character in the turn order.
"""
# Check to see if every character disengaged as their last action. If so, end combat.
disengage_check = True
for fighter in self.db.fighters:
if fighter.db.combat_lastaction != "disengage": # If a character has done anything but disengage
disengage_check = False
if disengage_check: # All characters have disengaged
self.obj.msg_contents("All fighters have disengaged! Combat is over!")
self.stop() # Stop this script and end combat.
return
# Check to see if only one character is left standing. If so, end combat.
defeated_characters = 0
for fighter in self.db.fighters:
if fighter.db.HP == 0:
defeated_characters += 1 # Add 1 for every fighter with 0 HP left (defeated)
if defeated_characters == (len(self.db.fighters) - 1): # If only one character isn't defeated
for fighter in self.db.fighters:
if fighter.db.HP != 0:
LastStanding = fighter # Pick the one fighter left with HP remaining
self.obj.msg_contents("Only %s remains! Combat is over!" % LastStanding)
self.stop() # Stop this script and end combat.
return
# Cycle to the next turn.
currentchar = self.db.fighters[self.db.turn]
self.db.turn += 1 # Go to the next in the turn order.
if self.db.turn > len(self.db.fighters) - 1:
self.db.turn = 0 # Go back to the first in the turn order once you reach the end.
newchar = self.db.fighters[self.db.turn] # Note the new character
self.db.timer = 30 + self.time_until_next_repeat() # Reset the timer.
self.db.timeout_warning_given = False # Reset the timeout warning.
self.obj.msg_contents("%s's turn ends - %s's turn begins!" % (currentchar, newchar))
self.start_turn(newchar) # Start the new character's turn.
def turn_end_check(self, character):
"""
Tests to see if a character's turn is over, and cycles to the next turn if it is.
Args:
character (obj): Character to test for end of turn
"""
if not character.db.combat_actionsleft: # Character has no actions remaining
self.next_turn()
return
def join_fight(self, character):
"""
Adds a new character to a fight already in progress.
Args:
character (obj): Character to be added to the fight.
"""
# Inserts the fighter to the turn order, right behind whoever's turn it currently is.
self.db.fighters.insert(self.db.turn, character)
# Tick the turn counter forward one to compensate.
self.db.turn += 1
# Initialize the character like you do at the start.
self.initialize_for_combat(character)
# Add the character to the rangefield, at range from everyone, if they're not on it already.
if not character.db.combat_range:
self.join_rangefield(character, add_distance=2)
"""
----------------------------------------------------------------------------
@ -1128,239 +1361,4 @@ class BattleCmdSet(default_cmds.CharacterCmdSet):
self.add(CmdApproach())
self.add(CmdWithdraw())
self.add(CmdStatus())
self.add(CmdCombatHelp())
"""
----------------------------------------------------------------------------
SCRIPTS START HERE
----------------------------------------------------------------------------
"""
class TBRangeTurnHandler(DefaultScript):
"""
This is the script that handles the progression of combat through turns.
On creation (when a fight is started) it adds all combat-ready characters
to its roster and then sorts them into a turn order. There can only be one
fight going on in a single room at a time, so the script is assigned to a
room as its object.
Fights persist until only one participant is left with any HP or all
remaining participants choose to end the combat with the 'disengage' command.
"""
def at_script_creation(self):
"""
Called once, when the script is created.
"""
self.key = "Combat Turn Handler"
self.interval = 5 # Once every 5 seconds
self.persistent = True
self.db.fighters = []
# Add all fighters in the room with at least 1 HP to the combat."
for object in self.obj.contents:
if object.db.hp:
self.db.fighters.append(object)
# Initialize each fighter for combat
for fighter in self.db.fighters:
self.initialize_for_combat(fighter)
# Add a reference to this script to the room
self.obj.db.combat_turnhandler = self
# Initialize range field for all objects in the room
for object in self.obj.contents:
self.init_range(object)
# Roll initiative and sort the list of fighters depending on who rolls highest to determine turn order.
# The initiative roll is determined by the roll_init function and can be customized easily.
ordered_by_roll = sorted(self.db.fighters, key=roll_init, reverse=True)
self.db.fighters = ordered_by_roll
# Announce the turn order.
self.obj.msg_contents("Turn order is: %s " % ", ".join(obj.key for obj in self.db.fighters))
# Start first fighter's turn.
self.start_turn(self.db.fighters[0])
# Set up the current turn and turn timeout delay.
self.db.turn = 0
self.db.timer = 30 # 30 seconds
def at_stop(self):
"""
Called at script termination.
"""
for object in self.obj.contents:
combat_cleanup(object) # Clean up the combat attributes for every object in the room.
self.obj.db.combat_turnhandler = None # Remove reference to turn handler in location
def at_repeat(self):
"""
Called once every self.interval seconds.
"""
currentchar = self.db.fighters[self.db.turn] # Note the current character in the turn order.
self.db.timer -= self.interval # Count down the timer.
if self.db.timer <= 0:
# Force current character to disengage if timer runs out.
self.obj.msg_contents("%s's turn timed out!" % currentchar)
spend_action(currentchar, 'all', action_name="disengage") # Spend all remaining actions.
return
elif self.db.timer <= 10 and not self.db.timeout_warning_given: # 10 seconds left
# Warn the current character if they're about to time out.
currentchar.msg("WARNING: About to time out!")
self.db.timeout_warning_given = True
def init_range(self, to_init):
"""
Initializes range values for an object at the start of a fight.
Args:
to_init (object): Object to initialize range field for.
"""
rangedict = {}
# Get a list of objects in the room.
objectlist = self.obj.contents
for object in objectlist:
# Object always at distance 0 from itself
if object == to_init:
rangedict.update({object:0})
else:
if object.destination or to_init.destination:
# Start exits at range 2 to put them at the 'edges'
rangedict.update({object:2})
else:
# Start objects at range 1 from other objects
rangedict.update({object:1})
to_init.db.combat_range = rangedict
def join_rangefield(self, to_init, anchor_obj=None, add_distance=0):
"""
Adds a new object to the range field of a fight in progress.
Args:
to_init (object): Object to initialize range field for.
Kwargs:
anchor_obj (object): Object to copy range values from, or None for a random object.
add_distance (int): Distance to put between to_init object and anchor object.
"""
# Get a list of room's contents without to_init object.
contents = self.obj.contents
contents.remove(to_init)
# If no anchor object given, pick one in the room at random.
if not anchor_obj:
anchor_obj = contents[randint(0, (len(contents)-1))]
# Copy the range values from the anchor object.
to_init.db.combat_range = anchor_obj.db.combat_range
# Add the new object to everyone else's ranges.
for object in contents:
new_objects_range = object.db.combat_range[anchor_obj]
object.db.combat_range.update({to_init:new_objects_range})
# Set the new object's range to itself to 0.
to_init.db.combat_range.update({to_init:0})
# Add additional distance from anchor object, if any.
for n in range(add_distance):
withdraw(to_init, anchor_obj)
def initialize_for_combat(self, character):
"""
Prepares a character for combat when starting or entering a fight.
Args:
character (obj): Character to initialize for combat.
"""
combat_cleanup(character) # Clean up leftover combat attributes beforehand, just in case.
character.db.combat_actionsleft = 0 # Actions remaining - start of turn adds to this, turn ends when it reaches 0
character.db.combat_turnhandler = self # Add a reference to this turn handler script to the character
character.db.combat_lastaction = "null" # Track last action taken in combat
def start_turn(self, character):
"""
Readies a character for the start of their turn by replenishing their
available actions and notifying them that their turn has come up.
Args:
character (obj): Character to be readied.
Notes:
In this example, characters are given two actions per turn. This allows
characters to both move and attack in the same turn (or, alternately,
move twice or attack twice).
"""
character.db.combat_actionsleft = 2 # 2 actions per turn.
# Prompt the character for their turn and give some information.
character.msg("|wIt's your turn!|n")
combat_status_message(character)
def next_turn(self):
"""
Advances to the next character in the turn order.
"""
# Check to see if every character disengaged as their last action. If so, end combat.
disengage_check = True
for fighter in self.db.fighters:
if fighter.db.combat_lastaction != "disengage": # If a character has done anything but disengage
disengage_check = False
if disengage_check: # All characters have disengaged
self.obj.msg_contents("All fighters have disengaged! Combat is over!")
self.stop() # Stop this script and end combat.
return
# Check to see if only one character is left standing. If so, end combat.
defeated_characters = 0
for fighter in self.db.fighters:
if fighter.db.HP == 0:
defeated_characters += 1 # Add 1 for every fighter with 0 HP left (defeated)
if defeated_characters == (len(self.db.fighters) - 1): # If only one character isn't defeated
for fighter in self.db.fighters:
if fighter.db.HP != 0:
LastStanding = fighter # Pick the one fighter left with HP remaining
self.obj.msg_contents("Only %s remains! Combat is over!" % LastStanding)
self.stop() # Stop this script and end combat.
return
# Cycle to the next turn.
currentchar = self.db.fighters[self.db.turn]
self.db.turn += 1 # Go to the next in the turn order.
if self.db.turn > len(self.db.fighters) - 1:
self.db.turn = 0 # Go back to the first in the turn order once you reach the end.
newchar = self.db.fighters[self.db.turn] # Note the new character
self.db.timer = 30 + self.time_until_next_repeat() # Reset the timer.
self.db.timeout_warning_given = False # Reset the timeout warning.
self.obj.msg_contents("%s's turn ends - %s's turn begins!" % (currentchar, newchar))
self.start_turn(newchar) # Start the new character's turn.
def turn_end_check(self, character):
"""
Tests to see if a character's turn is over, and cycles to the next turn if it is.
Args:
character (obj): Character to test for end of turn
"""
if not character.db.combat_actionsleft: # Character has no actions remaining
self.next_turn()
return
def join_fight(self, character):
"""
Adds a new character to a fight already in progress.
Args:
character (obj): Character to be added to the fight.
"""
# Inserts the fighter to the turn order, right behind whoever's turn it currently is.
self.db.fighters.insert(self.db.turn, character)
# Tick the turn counter forward one to compensate.
self.db.turn += 1
# Initialize the character like you do at the start.
self.initialize_for_combat(character)
# Add the character to the rangefield, at range from everyone, if they're not on it already.
if not character.db.combat_range:
self.join_rangefield(character, add_distance=2)
self.add(CmdCombatHelp())