public static ObjectAction SpawnBarrageEnemy(
IMathExpression xMillis,
Dictionary <string, DTDanmakuImage> spriteNameToImageDictionary,
Dictionary <string, EnemyObjectTemplate> enemyObjectTemplates,
Dictionary <string, DTDanmakuSound> soundNameToSoundDictionary,
GuidGenerator guidGenerator)
{
// Should be called first so it sets the "can shoot" variable that the shootBullet action will need
ObjectAction moveAction = GetMoveAndSetCanShootVariableAction(
xMillis: xMillis,
guidGenerator: guidGenerator);
ObjectAction shootAction = GetShootBulletAction(
spriteNameToImageDictionary: spriteNameToImageDictionary,
enemyObjectTemplates: enemyObjectTemplates,
guidGenerator: guidGenerator);
ObjectAction destroyAction = ObjectActionGenerator.DestroyWhenHpIsZeroAndMaybeDropPowerUp(
chanceToDropPowerUpInMilliPercent: 15 * 1000,
spriteNameToImageDictionary: spriteNameToImageDictionary,
enemyObjectTemplates: enemyObjectTemplates,
soundNameToSoundDictionary: soundNameToSoundDictionary,
guidGenerator: guidGenerator);
string spriteName = guidGenerator.NextGuid();
spriteNameToImageDictionary.Add(spriteName, DTDanmakuImage.BarrageEnemyShip);
List <ObjectBox> damageBoxes = new List <ObjectBox>();
damageBoxes.Add(new ObjectBox(lowerXMillis: -46500, upperXMillis: 46500, lowerYMillis: 0, upperYMillis: 40000));
damageBoxes.Add(new ObjectBox(lowerXMillis: -31500, upperXMillis: 31500, lowerYMillis: -35000, upperYMillis: 30000));
List <ObjectBox> collisionBoxes = new List <ObjectBox>();
collisionBoxes.Add(new ObjectBox(lowerXMillis: -10000, upperXMillis: 10000, lowerYMillis: -25000, upperYMillis: 25000));
collisionBoxes.Add(new ObjectBox(lowerXMillis: -25000, upperXMillis: 25000, lowerYMillis: -10000, upperYMillis: 10000));
EnemyObjectTemplate enemyObjectTemplate = EnemyObjectTemplate.Enemy(
action: ObjectAction.Union(moveAction, shootAction, destroyAction),
initialMilliHP: MathExpression.Add(MathExpression.Constant(38000), MathExpression.RandomInteger(MathExpression.Constant(10000))),
damageBoxes: damageBoxes,
collisionBoxes: collisionBoxes,
spriteName: spriteName);
string templateName = guidGenerator.NextGuid();
enemyObjectTemplates.Add(templateName, enemyObjectTemplate);
return(ObjectAction.SpawnChild(
childXMillis: MathExpression.Constant(-1000 * 1000),
childYMillis: MathExpression.Constant(-1000 * 1000),
childObjectTemplateName: templateName,
childInitialNumericVariables: null,
childInitialBooleanVariables: null));
}
public static ObjectAction SpawnEliteOrbiterEnemy(
IMathExpression xMillis,
Dictionary <string, DTDanmakuImage> spriteNameToImageDictionary,
Dictionary <string, EnemyObjectTemplate> enemyObjectTemplates,
Dictionary <string, DTDanmakuSound> soundNameToSoundDictionary,
GuidGenerator guidGenerator)
{
ObjectAction moveAction = GetMoveAction(
xMillis: xMillis);
ObjectAction destroyAction = ObjectActionGenerator.DestroyWhenHpIsZeroAndMaybeDropPowerUp(
chanceToDropPowerUpInMilliPercent: 15 * 1000,
spriteNameToImageDictionary: spriteNameToImageDictionary,
enemyObjectTemplates: enemyObjectTemplates,
soundNameToSoundDictionary: soundNameToSoundDictionary,
guidGenerator: guidGenerator);
string spriteName = guidGenerator.NextGuid();
spriteNameToImageDictionary.Add(spriteName, DTDanmakuImage.EliteOrbiterEnemyShip);
List <ObjectBox> damageBoxes = new List <ObjectBox>();
damageBoxes.Add(new ObjectBox(lowerXMillis: -68000, upperXMillis: 68000, lowerYMillis: -30000, upperYMillis: 50000));
damageBoxes.Add(new ObjectBox(lowerXMillis: -46000, upperXMillis: 46000, lowerYMillis: -48000, upperYMillis: 68000));
damageBoxes.Add(new ObjectBox(lowerXMillis: -26000, upperXMillis: 26000, lowerYMillis: -68000, upperYMillis: 74000));
List <ObjectBox> collisionBoxes = new List <ObjectBox>();
collisionBoxes.Add(new ObjectBox(lowerXMillis: -58000, upperXMillis: 58000, lowerYMillis: -35000, upperYMillis: 50000));
ObjectAction spawnOrbiterSatellitesAction = GetSpawnOrbiterSatellitesAction(
spriteNameToImageDictionary: spriteNameToImageDictionary,
enemyObjectTemplates: enemyObjectTemplates,
guidGenerator: guidGenerator);
EnemyObjectTemplate enemyObjectTemplate = EnemyObjectTemplate.Enemy(
action: ObjectAction.Union(moveAction, spawnOrbiterSatellitesAction, destroyAction),
initialMilliHP: MathExpression.Add(MathExpression.Constant(45000), MathExpression.RandomInteger(MathExpression.Constant(15000))),
damageBoxes: damageBoxes,
collisionBoxes: collisionBoxes,
spriteName: spriteName);
string templateName = guidGenerator.NextGuid();
enemyObjectTemplates.Add(templateName, enemyObjectTemplate);
return(ObjectAction.SpawnChild(
childXMillis: MathExpression.Constant(-1000 * 1000),
childYMillis: MathExpression.Constant(-1000 * 1000),
childObjectTemplateName: templateName,
childInitialNumericVariables: null,
childInitialBooleanVariables: null));
}
public static ObjectAction SpawnBossEnemy(
Dictionary <string, DTDanmakuImage> spriteNameToImageDictionary,
Dictionary <string, EnemyObjectTemplate> enemyObjectTemplates,
Dictionary <string, DTDanmakuSound> soundNameToSoundDictionary,
GuidGenerator guidGenerator)
{
string spriteName = guidGenerator.NextGuid();
spriteNameToImageDictionary.Add(spriteName, DTDanmakuImage.Boss);
List <ObjectBox> damageBoxes = new List <ObjectBox>();
damageBoxes.Add(new ObjectBox(lowerXMillis: -96500, upperXMillis: 96500, lowerYMillis: -10000, upperYMillis: 30000));
damageBoxes.Add(new ObjectBox(lowerXMillis: -71500, upperXMillis: 71500, lowerYMillis: -35000, upperYMillis: 30000));
damageBoxes.Add(new ObjectBox(lowerXMillis: -50000, upperXMillis: 50000, lowerYMillis: -81000, upperYMillis: 48000));
damageBoxes.Add(new ObjectBox(lowerXMillis: -35000, upperXMillis: 35000, lowerYMillis: 0, upperYMillis: 68000));
List <ObjectBox> collisionBoxes = new List <ObjectBox>();
collisionBoxes.Add(new ObjectBox(lowerXMillis: -20000, upperXMillis: 20000, lowerYMillis: -50000, upperYMillis: 50000));
collisionBoxes.Add(new ObjectBox(lowerXMillis: -50000, upperXMillis: 50000, lowerYMillis: -20000, upperYMillis: 20000));
EnemyObjectTemplate enemyObjectTemplate = EnemyObjectTemplate.Enemy(
action: GetBossAction(
spriteNameToImageDictionary: spriteNameToImageDictionary,
enemyObjectTemplates: enemyObjectTemplates,
soundNameToSoundDictionary: soundNameToSoundDictionary,
guidGenerator: guidGenerator),
initialMilliHP: MathExpression.Constant(50L * 1000L * 1000L * 1000L * 1000L),
damageBoxes: damageBoxes,
collisionBoxes: collisionBoxes,
spriteName: spriteName);
string templateName = guidGenerator.NextGuid();
enemyObjectTemplates.Add(templateName, enemyObjectTemplate);
return(ObjectAction.SpawnChild(
childXMillis: MathExpression.Constant(-1000 * 1000),
childYMillis: MathExpression.Constant(-1000 * 1000),
childObjectTemplateName: templateName,
childInitialNumericVariables: null,
childInitialBooleanVariables: null));
}
private static Tuple <ObjectAction, EnemyObjectTemplate> SpawnOneDestructionSpriteImage(
long startMilliseconds,
long endMilliseconds,
string childObjectTemplateName,
string spriteName,
bool isLast)
{
List <ObjectAction> destroyActions = new List <ObjectAction>();
destroyActions.Add(ObjectAction.Destroy());
destroyActions.Add(ObjectAction.DestroyParent());
ObjectAction destroySelfAction = ObjectAction.Condition(
condition: BooleanExpression.GreaterThanOrEqualTo(
leftSide: MathExpression.ParentVariable(elapsedTimeInMillisVariableName),
rightSide: MathExpression.Constant(endMilliseconds)),
action: isLast ? ObjectAction.Union(destroyActions) : ObjectAction.Destroy());
ObjectAction spawnChildAction = ObjectAction.SpawnChild(
childXMillis: MathExpression.XMillis(),
childYMillis: MathExpression.YMillis(),
childObjectTemplateName: childObjectTemplateName,
childInitialNumericVariables: null,
childInitialBooleanVariables: null);
ObjectAction delayedSpawnChildAction =
ObjectAction.Condition(
condition: BooleanExpression.GreaterThanOrEqualTo(
leftSide: MathExpression.Variable(elapsedTimeInMillisVariableName),
rightSide: MathExpression.Constant(startMilliseconds)),
action: ObjectActionGenerator.DoOnce(spawnChildAction));
EnemyObjectTemplate template = EnemyObjectTemplate.Enemy(
action: destroySelfAction,
initialMilliHP: null,
damageBoxes: null,
collisionBoxes: null,
spriteName: spriteName);
return(new Tuple <ObjectAction, EnemyObjectTemplate>(delayedSpawnChildAction, template));
}
public static ObjectAction SpawnEnemyThatMovesToSpecificLocation(
long initialXMillis,
long initialYMillis,
List <Tuple <long, long> > movementPath,
long movementSpeedInPixelsPerSecond,
bool shouldStrafe,
long bulletXOffset,
long bulletYOffset,
IMathExpression initialShootCooldownInMillis,
IMathExpression shootCooldownInMillis,
long bulletSpeedInPixelsPerSecond,
IMathExpression initialMilliHP,
long chanceToDropPowerUpInMilliPercent, // ranges from 0 (meaning 0%) to 100,000 (meaning 100%)
List <ObjectBox> damageBoxes, // nullable
List <ObjectBox> collisionBoxes, // nullable
DTDanmakuImage sprite,
Dictionary <string, DTDanmakuImage> spriteNameToImageDictionary,
Dictionary <string, EnemyObjectTemplate> enemyObjectTemplates,
Dictionary <string, DTDanmakuSound> soundNameToSoundDictionary,
GuidGenerator guidGenerator)
{
ObjectAction moveAction = MoveToSpecifiedLocations(
initialXMillis: initialXMillis,
initialYMillis: initialYMillis,
movementPath: movementPath,
speedInPixelsPerSecond: movementSpeedInPixelsPerSecond,
shouldStrafe: shouldStrafe,
shouldDestroyAtEndOfMovementPath: true,
guidGenerator: guidGenerator);
ObjectAction shootAction = ShootBulletStraightDownAction(
initialShootCooldownInMillis: initialShootCooldownInMillis,
shootCooldownInMillis: shootCooldownInMillis,
xOffset: bulletXOffset,
yOffset: bulletYOffset,
bulletSpeedInPixelsPerSecond: bulletSpeedInPixelsPerSecond,
spriteNameToImageDictionary: spriteNameToImageDictionary,
enemyObjectTemplates: enemyObjectTemplates,
guidGenerator: guidGenerator);
ObjectAction destroyAction = DestroyWhenHpIsZeroAndMaybeDropPowerUp(
chanceToDropPowerUpInMilliPercent: chanceToDropPowerUpInMilliPercent,
spriteNameToImageDictionary: spriteNameToImageDictionary,
enemyObjectTemplates: enemyObjectTemplates,
soundNameToSoundDictionary: soundNameToSoundDictionary,
guidGenerator: guidGenerator);
string spriteName = guidGenerator.NextGuid();
spriteNameToImageDictionary.Add(spriteName, sprite);
EnemyObjectTemplate enemyObjectTemplate = EnemyObjectTemplate.Enemy(
action: ObjectAction.Union(moveAction, shootAction, destroyAction),
initialMilliHP: initialMilliHP,
damageBoxes: damageBoxes,
collisionBoxes: collisionBoxes,
spriteName: spriteName);
string templateName = guidGenerator.NextGuid();
enemyObjectTemplates.Add(templateName, enemyObjectTemplate);
return(ObjectAction.SpawnChild(
childXMillis: MathExpression.Constant(initialXMillis),
childYMillis: MathExpression.Constant(initialYMillis),
childObjectTemplateName: templateName,
childInitialNumericVariables: null,
childInitialBooleanVariables: null));
}
public static GenerateDestructionAnimationResult GenerateDestructionAnimation(
List <DTDanmakuImage> orderedSprites,
long millisecondsPerSprite,
GuidGenerator guidGenerator)
{
Dictionary <string, DTDanmakuImage> spriteNameToImageDictionary = new Dictionary <string, DTDanmakuImage>();
Dictionary <string, EnemyObjectTemplate> enemyObjectTemplates = new Dictionary <string, EnemyObjectTemplate>();
ObjectAction incrementElapsedTimeVariable = ObjectAction.SetNumericVariable(
variableName: elapsedTimeInMillisVariableName,
variableValue: MathExpression.Add(
leftSide: MathExpression.Variable(variableName: elapsedTimeInMillisVariableName),
rightSide: MathExpression.ElapsedMillisecondsPerIteration()));
long startMilliseconds = 0;
List <ObjectAction> actionsToUnionTogether = new List <ObjectAction>();
actionsToUnionTogether.Add(incrementElapsedTimeVariable);
for (int i = 0; i < orderedSprites.Count; i++)
{
DTDanmakuImage image = orderedSprites[i];
string spriteName = guidGenerator.NextGuid();
string childObjectTemplateName = guidGenerator.NextGuid();
Tuple <ObjectAction, EnemyObjectTemplate> result = SpawnOneDestructionSpriteImage(
startMilliseconds: startMilliseconds,
endMilliseconds: startMilliseconds + millisecondsPerSprite,
childObjectTemplateName: childObjectTemplateName,
spriteName: spriteName,
isLast: i == orderedSprites.Count - 1);
startMilliseconds += millisecondsPerSprite;
actionsToUnionTogether.Add(result.Item1);
spriteNameToImageDictionary.Add(spriteName, image);
enemyObjectTemplates.Add(childObjectTemplateName, result.Item2);
}
string placeholderObjectTemplateName = guidGenerator.NextGuid();
List <ObjectAction.InitialChildNumericVariableInfo> initialChildNumericVariables = new List <ObjectAction.InitialChildNumericVariableInfo>();
initialChildNumericVariables.Add(new ObjectAction.InitialChildNumericVariableInfo(elapsedTimeInMillisVariableName, MathExpression.Constant(0)));
ObjectAction action = ObjectAction.SpawnChild(
childXMillis: MathExpression.XMillis(),
childYMillis: MathExpression.YMillis(),
childObjectTemplateName: placeholderObjectTemplateName,
childInitialNumericVariables: initialChildNumericVariables,
childInitialBooleanVariables: null);
EnemyObjectTemplate placeholderObjectTemplate = EnemyObjectTemplate.Enemy(
action: ObjectAction.Union(actionsToUnionTogether),
initialMilliHP: null,
damageBoxes: null,
collisionBoxes: null,
spriteName: null);
enemyObjectTemplates.Add(placeholderObjectTemplateName, placeholderObjectTemplate);
return(new GenerateDestructionAnimationResult(
objectAction: action,
spriteNameToImageDictionary: spriteNameToImageDictionary,
enemyObjectTemplates: enemyObjectTemplates));
}