def drawAttack(self, surface, time_passed):
"""Draw an attack effect on a surface in the attack heading direction.
This method do nothing if isAttacking method return False.
First this method get a point (call this attackEffectCenterVector) using the heading of the attack
far from the character by a value equals to _attackRange/2 property of this character.
This attackEffectCenterVector is a point from which we draw an X, thar repr charas attack.
"""
if not self.isAttacking():
return
attackOriginVector = Vector2(self.physical_rect.center)
if not self._attack:
self._attack = Attack(
self,
attackOriginVector,
self._attackRange,
self._attackEffect,
self._attackColor,
self._attackLineWidth,
)
self._attackAnimationTimeCollected += time_passed
if self._attackAnimationTimeCollected < self._attackAnimationTime / 2:
self._attack.drawPhase1(surface, attackOriginVector)
elif self._attackAnimationTimeCollected < self._attackAnimationTime:
self._attack.drawPhase2(surface, attackOriginVector)
class Warrior(object):
"""This class groups all feats of a Character that can fight in melee combat"""
def __init__(self, attackTime, afterAttackRestTime):
self._attackDirection = None
self.attackHeading = self.lastAttackHeading = None
self._attackRange = 24
self._attackEffect = 10
self._attack = None
self._attackColor = (255, 255, 255, 200)
self._attackLineWidth = 2
self._attackTimeCollected = self._attackAnimationTimeCollected = 0
self._attackTime = attackTime
self._afterAttackRestTime = afterAttackRestTime
self._attackAnimationTime = attackTime / 2
self.attackDamage = "1d6"
def setAttackState(self, heading):
"""Set the character attack versus an heading direction.
For duration of the attack the character can still moving, but will face the direction attacked.
"""
direction = self._generateDirectionFromHeading(heading)
self.attackHeading = self.lastAttackHeading = heading
self._attackDirection = direction
self._mustChangeImage = True
def updateAttackState(self, time_passed):
"""Called to add some time to the attack time.
This method control how long the attack is in action.
"""
if self._attackTimeCollected < self._attackTime + self._afterAttackRestTime:
self._attackTimeCollected += time_passed
else:
self.stopAttack()
def drawAttack(self, surface, time_passed):
"""Draw an attack effect on a surface in the attack heading direction.
This method do nothing if isAttacking method return False.
First this method get a point (call this attackEffectCenterVector) using the heading of the attack
far from the character by a value equals to _attackRange/2 property of this character.
This attackEffectCenterVector is a point from which we draw an X, thar repr charas attack.
"""
if not self.isAttacking():
return
attackOriginVector = Vector2(self.physical_rect.center)
if not self._attack:
self._attack = Attack(
self,
attackOriginVector,
self._attackRange,
self._attackEffect,
self._attackColor,
self._attackLineWidth,
)
self._attackAnimationTimeCollected += time_passed
if self._attackAnimationTimeCollected < self._attackAnimationTime / 2:
self._attack.drawPhase1(surface, attackOriginVector)
elif self._attackAnimationTimeCollected < self._attackAnimationTime:
self._attack.drawPhase2(surface, attackOriginVector)
# else: pass
def isAttacking(self):
"""Test if this charas is making an attack"""
if self.attackHeading:
return True
return False
def stopAttack(self):
"""Stop attack immediatly, resetting all attack infos"""
self._attackDirection = self.attackHeading = self._attack = None
self._attackTimeCollected = self._attackAnimationTimeCollected = 0
@property
def attackRange(self):
"""The range of the character's attacks"""
return self._attackRange
