private static ObjectAction GetPhase2Action( Dictionary <string, DTDanmakuImage> spriteNameToImageDictionary, Dictionary <string, EnemyObjectTemplate> enemyObjectTemplates, GuidGenerator guidGenerator) { string milliHpVariable = guidGenerator.NextGuid(); string amountOfDamageTakenVariableName = guidGenerator.NextGuid(); ObjectAction setInitialDamageTakenAction = ObjectActionGenerator.DoOnce(ObjectAction.SetNumericVariable(amountOfDamageTakenVariableName, MathExpression.Constant(0))); ObjectAction setInitialMilliHpVariable = ObjectActionGenerator.DoOnce(ObjectAction.SetNumericVariable(milliHpVariable, MathExpression.MilliHP())); ObjectAction setDamageTakenVariableAction = ObjectAction.SetNumericVariable( amountOfDamageTakenVariableName, MathExpression.Add( MathExpression.Variable(amountOfDamageTakenVariableName), MathExpression.Subtract(MathExpression.Variable(milliHpVariable), MathExpression.MilliHP()))); ObjectAction setMilliHpVariable = ObjectAction.SetNumericVariable(milliHpVariable, MathExpression.MilliHP()); long phase2InitialMilliHp = 200 * 1000; IMathExpression currentMilliHp = MathExpression.Max( MathExpression.Subtract(MathExpression.Constant(phase2InitialMilliHp), MathExpression.Variable(amountOfDamageTakenVariableName)), MathExpression.Constant(0)); ObjectAction displayHpBarAction = ObjectAction.DisplayBossHealthBar( healthBarMeterNumber: MathExpression.Constant(2), healthBarMilliPercentage: MathExpression.Divide(MathExpression.Multiply(currentMilliHp, MathExpression.Constant(100 * 1000)), MathExpression.Constant(phase2InitialMilliHp))); ObjectAction goToPhase3Action = ObjectAction.Condition( condition: BooleanExpression.Equal(currentMilliHp, MathExpression.Constant(0)), action: ObjectActionGenerator.DoOnce(ObjectAction.SetNumericVariable(CurrentPhaseVariableName, MathExpression.Constant(3)))); ObjectAction shootBulletAction = Phase2ShootAction( spriteNameToImageDictionary: spriteNameToImageDictionary, enemyObjectTemplates: enemyObjectTemplates, guidGenerator: guidGenerator); return(ObjectAction.Union( setInitialDamageTakenAction, setInitialMilliHpVariable, setDamageTakenVariableAction, setMilliHpVariable, displayHpBarAction, GetMoveAction(guidGenerator: guidGenerator), goToPhase3Action, shootBulletAction)); }
private static ObjectAction GetPhase3Action( Dictionary <string, DTDanmakuImage> spriteNameToImageDictionary, Dictionary <string, EnemyObjectTemplate> enemyObjectTemplates, Dictionary <string, DTDanmakuSound> soundNameToSoundDictionary, GuidGenerator guidGenerator) { string milliHpVariable = guidGenerator.NextGuid(); string amountOfDamageTakenVariableName = guidGenerator.NextGuid(); ObjectAction setInitialDamageTakenAction = ObjectActionGenerator.DoOnce(ObjectAction.SetNumericVariable(amountOfDamageTakenVariableName, MathExpression.Constant(0))); ObjectAction setInitialMilliHpVariable = ObjectActionGenerator.DoOnce(ObjectAction.SetNumericVariable(milliHpVariable, MathExpression.MilliHP())); ObjectAction setDamageTakenVariableAction = ObjectAction.SetNumericVariable( amountOfDamageTakenVariableName, MathExpression.Add( MathExpression.Variable(amountOfDamageTakenVariableName), MathExpression.Subtract(MathExpression.Variable(milliHpVariable), MathExpression.MilliHP()))); ObjectAction setMilliHpVariable = ObjectAction.SetNumericVariable(milliHpVariable, MathExpression.MilliHP()); long phase3InitialMilliHp = 200 * 1000; IMathExpression currentMilliHp = MathExpression.Max( MathExpression.Subtract(MathExpression.Constant(phase3InitialMilliHp), MathExpression.Variable(amountOfDamageTakenVariableName)), MathExpression.Constant(0)); ObjectAction displayHpBarAction = ObjectAction.DisplayBossHealthBar( healthBarMeterNumber: MathExpression.Constant(1), healthBarMilliPercentage: MathExpression.Divide(MathExpression.Multiply(currentMilliHp, MathExpression.Constant(100 * 1000)), MathExpression.Constant(phase3InitialMilliHp))); string soundEffectName = guidGenerator.NextGuid(); ObjectAction playEnemyDeathSoundEffectAction = ObjectAction.PlaySoundEffect(soundEffectName: soundEffectName); soundNameToSoundDictionary.Add(soundEffectName, DTDanmakuSound.EnemyDeath); DestructionAnimationGenerator.GenerateDestructionAnimationResult generateDestructionAnimationResult = DestructionAnimationGenerator.GenerateDestructionAnimation( orderedSprites: new List <DTDanmakuImage> { DTDanmakuImage.Explosion1, DTDanmakuImage.Explosion2, DTDanmakuImage.Explosion3, DTDanmakuImage.Explosion4, DTDanmakuImage.Explosion5, DTDanmakuImage.Explosion6, DTDanmakuImage.Explosion7, DTDanmakuImage.Explosion8, DTDanmakuImage.Explosion9 }, millisecondsPerSprite: 20, guidGenerator: guidGenerator); foreach (var entry in generateDestructionAnimationResult.spriteNameToImageDictionary) { spriteNameToImageDictionary.Add(entry.Key, entry.Value); } foreach (var entry in generateDestructionAnimationResult.enemyObjectTemplates) { enemyObjectTemplates.Add(entry.Key, entry.Value); } ObjectAction destroyBoss = ObjectAction.Union( playEnemyDeathSoundEffectAction, generateDestructionAnimationResult.objectAction, ObjectAction.Destroy()); ObjectAction destroyAndEndLevelAction = ObjectAction.Condition( condition: BooleanExpression.Equal(currentMilliHp, MathExpression.Constant(0)), action: ObjectAction.Union( ObjectAction.EndLevel(), destroyBoss)); ObjectAction shootBulletAction = Phase3ShootAction( spriteNameToImageDictionary: spriteNameToImageDictionary, enemyObjectTemplates: enemyObjectTemplates, guidGenerator: guidGenerator); return(ObjectAction.Union( setInitialDamageTakenAction, setInitialMilliHpVariable, setDamageTakenVariableAction, setMilliHpVariable, displayHpBarAction, GetMoveAction(guidGenerator: guidGenerator), destroyAndEndLevelAction, shootBulletAction)); }