private static List <GameEntityModel> CreateSubjectsWithSubject(GameEntityModel subject)
{
List <GameEntityModel> subjects = new List <GameEntityModel>(1);
subjects.Add(subject);
return(subjects);
}
public static GameObject GetCharacterShadow(GameEntityModel model, GameObject root)
{
Storage.Character storageCharacter;
AnimationModel animModel = StateManager.state.GetModel(model.animationModelId) as AnimationModel;
if (animModel == null)
{
return(null);
}
if (!loadedCharacters.TryGetValue(animModel.characterName, out storageCharacter))
{
return(null);
}
if (string.IsNullOrEmpty(storageCharacter.shadowName))
{
return(null);
}
Transform shadow = root.transform.FindChild(storageCharacter.shadowName);
if (shadow == null || shadow == root.transform)
{
return(null);
}
return(shadow.gameObject);
}
// Get freedom from owner entity
public static void ReleaseOwnership(GameEntityModel model){
if (model.ownerEntity != null && model.ownerEntity != ModelReference.InvalidModelIndex) {
GameEntityModel owner = StateManager.state.GetModel(model.ownerEntity) as GameEntityModel;
owner.ownedEntities.Remove(model.Index);
model.ownerEntity = new ModelReference(ModelReference.InvalidModelIndex);
}
}
// Set anchored entity position relatively to it's parent
public static void SetAnchoredEntityRelativePosition(GameEntityModel model, int anchorId, FixedVector3 relativePosition){
if (model.anchoredEntities == null || model.anchoredEntities.Count <= anchorId) return;
GameEntityModel anchoredEntityModel = StateManager.state.GetModel(model.anchoredEntities[anchorId]) as GameEntityModel;
if (anchoredEntityModel != null){
anchoredEntityModel.positionRelativeToParent = relativePosition;
}
}
// Filter hit by hitter entity location
private static GameEntityModel getHitEntityIfConformingOrientationOptions(HitInformation hit, OrientationOptions orientationOptions, GameEntityModel model)
{
GameEntityModel hitterModel = StateManager.state.GetModel(hit.entityId) as GameEntityModel;
if (orientationOptions == OrientationOptions.any)
{
return(hitterModel);
}
PhysicPointModel modelPoint = GameEntityController.GetPointModel(model);
PhysicPointModel hitterPoint = GameEntityController.GetPointModel(hitterModel);
bool isFrontal;
if (model.IsFacingRight())
{
isFrontal = hitterPoint.position.X >= modelPoint.position.X;
}
else
{
isFrontal = hitterPoint.position.X <= modelPoint.position.X;
}
if (isFrontal == (orientationOptions == OrientationOptions.fromFront))
{
return(hitterModel);
}
return(null);
}
// Parent name (who's anchoring the entity)
public static string ParentEntityName(GameEntityModel model){
GameEntityModel parentEntityModel = StateManager.state.GetModel(model.parentEntity) as GameEntityModel;
if (parentEntityModel == null) return null;
AnimationModel animModel = GameEntityController.GetAnimationModel(parentEntityModel);
if (animModel == null) return null;
return animModel.characterName;
}
// Anchor a model to it
public static void AnchorEntity(GameEntityModel model, GameEntityModel modelToBeAnchored, int anchorId){
if (IsAnchored(modelToBeAnchored)){
Debug.LogWarning("Trying to anchor an entity that is already anchored");
return;
}
if (model.parentEntity != null && model.parentEntity == modelToBeAnchored.Index){
Debug.LogWarning("Cyclic anchoring attempt");
return;
}
if (model.anchoredEntities == null) model.anchoredEntities = new List<ModelReference>(anchorId);
while (model.anchoredEntities.Count <= anchorId) {
model.anchoredEntities.Add(null);
}
if (model.anchoredEntities[anchorId] != null && model.anchoredEntities[anchorId] != ModelReference.InvalidModelIndex){
Debug.LogWarning("Trying to anchor an entity to a busy anchor");
return;
}
model.anchoredEntities[anchorId] = modelToBeAnchored.Index;
modelToBeAnchored.parentEntity = model.Index;
modelToBeAnchored.positionRelativeToParent = FixedVector3.Zero;
PhysicPointModel pointModel = GameEntityController.GetPointModel(modelToBeAnchored);
if (pointModel != null){
pointModel.isActive = false;
}
}
// Process general animation events
private void ProcessGeneralEvents(AnimationModel model, GameEntityModel entityModel)
{
foreach (ConditionalEvent <GameEntityModel> e in generalEvents)
{
e.Evaluate(entityModel);
}
}
// Release event may be accompained by a set animation event and set anchored position.
// It safely releases at the relative position to parent, taking physics in consideration
public static void ReleaseAnchoredEntity(GameEntityModel model, GameEntityModel anchoredEntityModel){
int anchorId = -1;
for (int i = 0; i < model.anchoredEntities.Count ; ++i){
if (model.anchoredEntities[i] == anchoredEntityModel.Index){
anchorId = i;
break;
}
}
if (anchorId == -1){
// entity is not grabbed, return
return;
}
anchoredEntityModel.parentEntity = new ModelReference();
PhysicPointModel pointModel = GameEntityController.GetPointModel(anchoredEntityModel);
if (pointModel != null){
pointModel.isActive = true;
PhysicPointModel parentPointModel = GameEntityController.GetPointModel(model);
PhysicPointController pointController = pointModel.Controller() as PhysicPointController;
if (pointController != null && parentPointModel != null){
// Set position directly
pointModel.position = parentPointModel.position;
if (!model.IsFacingRight()) anchoredEntityModel.positionRelativeToParent.X *= -1;
pointController.SetVelocityAffector(pointModel, PhysicPointController.setPositionffectorName, anchoredEntityModel.positionRelativeToParent);
anchoredEntityModel.positionRelativeToParent = FixedVector3.Zero;
}
}
model.anchoredEntities[anchorId] = new ModelReference();
}
// Anchored animation name
public static string AnchoredEntityAnimation(GameEntityModel model, int anchorId){
if (model.anchoredEntities == null || model.anchoredEntities.Count <= anchorId || model.anchoredEntities[anchorId] == null) return null;
GameEntityModel anchoredEntityModel = StateManager.state.GetModel(model.anchoredEntities[anchorId]) as GameEntityModel;
if (anchoredEntityModel == null) return null;
AnimationModel animModel = GameEntityController.GetAnimationModel(anchoredEntityModel);
if (animModel == null) return null;
return animModel.animationName;
}
public static bool IsFacingRight(this GameEntityModel model)
{
if (model.parentEntity != null && model.parentEntity != ModelReference.InvalidModelIndex)
{
GameEntityModel parentModel = StateManager.state.GetModel(model.parentEntity) as GameEntityModel;
return(parentModel.mIsFacingRight);
}
return(model.mIsFacingRight);
}
public static bool IsHittingFarWall(GameEntityModel model)
{
PhysicPointModel pointModel = GameEntityController.GetPointModel(model);
if (pointModel == null)
{
return(false);
}
return(pointModel.collisionInpact.Z > 0);
}
// ----------------------
// Ground and Wall checks
public static bool IsGrounded(GameEntityModel model)
{
PhysicPointModel pointModel = GameEntityController.GetPointModel(model);
if (pointModel == null)
{
return(false);
}
return(PhysicPointController.IsGrounded(pointModel));
}
// Find any entity interacting with the one from the required team, except if it matches the given exception reference
public static GameEntityModel GetInteractionEntityWithEntityFromTeam(int teamId, int playerNumber, ModelReference exception)
{
GameEntityModel originalEntity = GetEntityFromTeam(teamId, playerNumber);
if (originalEntity == null)
{
return(null);
}
return(GetInteractionEntity(originalEntity, exception));
}
// Apply a force on the physics velocity affector
public static FixedFloat GetVerticalImpulse(GameEntityModel model)
{
PhysicPointModel pointModel = GameEntityController.GetPointModel(model);
if (pointModel == null)
{
return(FixedFloat.Zero);
}
return(pointModel.velocityAffectors[PhysicPointModel.defaultVelocityAffectorName].Y);
}
public static FixedFloat CollisionZForce(GameEntityModel model)
{
PhysicPointModel pointModel = GameEntityController.GetPointModel(model);
if (pointModel == null)
{
return(FixedFloat.Zero);
}
return(FixedFloat.Abs(pointModel.collisionInpact.Z));
}
// 3: GetParent
private static EventSubject <GameEntityModel> .GetSubjectsDelegate GetParent(Storage.GenericParameter parameter)
{
int subjectId = parameter.SafeInt(0);
return(DefaultDelegation(subjectId, delegate(GameEntityModel model, List <GameEntityModel> subjects){
GameEntityModel parentModel = StateManager.state.GetModel(model.parentEntity) as GameEntityModel;
if (parentModel != null)
{
subjects.Add(parentModel);
}
}));
}
// Forces the animation of an anchored entity, so that it can't be messed with it's current animation events
public static void SetAnchoredEntityAnimation(GameEntityModel model, int anchorId, string animationName){
if (model.anchoredEntities == null || model.anchoredEntities.Count <= anchorId) return;
GameEntityModel anchoredEntityModel = StateManager.state.GetModel(model.anchoredEntities[anchorId]) as GameEntityModel;
if (anchoredEntityModel != null){
AnimationModel anchoredAnimationModel = GameEntityController.GetAnimationModel(anchoredEntityModel);
AnimationController anchoredAnimController = anchoredAnimationModel.Controller() as AnimationController;
if (anchoredAnimController != null){
// Force animation, so that it ignores any desired transition from a previous animation update
anchoredAnimController.ForceAnimation(anchoredAnimationModel, animationName);
}
}
}
// 2: GetOwnerOrSelf
private static EventSubject <GameEntityModel> .GetSubjectsDelegate GetOwnerOrSelf(Storage.GenericParameter parameter)
{
int subjectId = parameter.SafeInt(0);
return(DefaultDelegation(subjectId, delegate(GameEntityModel model, List <GameEntityModel> subjects){
GameEntityModel ownerOrSelfModel = StateManager.state.GetModel(model.ownerEntity) as GameEntityModel;
if (ownerOrSelfModel == null)
{
ownerOrSelfModel = model;
}
subjects.Add(ownerOrSelfModel);
}));
}
// 7: GetColliding
private static EventSubject <GameEntityModel> .GetSubjectsDelegate GetColliding(Storage.GenericParameter parameter)
{
int subjectId = parameter.SafeInt(0);
return(DefaultDelegation(subjectId, delegate(GameEntityModel model, List <GameEntityModel> subjects){
GameEntityController controller = model.Controller() as GameEntityController;
if (controller.lastCollisionEntityId != null && controller.lastCollisionEntityId != ModelReference.InvalidModelIndex)
{
GameEntityModel collidingEntity = StateManager.state.GetModel(controller.lastCollisionEntityId) as GameEntityModel;
subjects.Add(collidingEntity);
}
}));
}
// Anchor a model to it, and optionally move the parent relative to the entity being anchored (e.g. move back a little when grabbing)
public static void AnchorEntity(GameEntityModel model, GameEntityModel modelToBeAnchored, int anchorId, FixedVector3 deltaPosRelativeToAnched){
AnchorEntity(model, modelToBeAnchored, anchorId);
PhysicPointModel pointModel = GameEntityController.GetPointModel(model);
PhysicPointModel anchoredPointModel = GameEntityController.GetPointModel(modelToBeAnchored);
if (pointModel != null && anchoredPointModel != null){
PhysicPointController pointController = pointModel.Controller() as PhysicPointController;
if (pointController != null){
if (!model.IsFacingRight()) deltaPosRelativeToAnched.X *= -1;
FixedVector3 deltaPos = (anchoredPointModel.position + deltaPosRelativeToAnched) - pointModel.position;
pointController.SetVelocityAffector(pointModel, PhysicPointController.setPositionffectorName, deltaPos);
}
}
}
// Safelly set position relative to self (e.g. vault), taking physics collisions in consideration
public static void MoveEntity(GameEntityModel model, FixedVector3 relativePosition)
{
PhysicPointModel pointModel = GameEntityController.GetPointModel(model);
if (pointModel != null)
{
PhysicPointController pointController = pointModel.Controller() as PhysicPointController;
if (pointController != null)
{
pointController.SetVelocityAffector(pointModel, PhysicPointController.setPositionffectorName, relativePosition);
}
}
}
// On post-update we move to next frame, if animation didn't change
protected override void PostUpdate(AnimationModel model)
{
GameEntityModel entityModel = StateManager.state.GetModel(model.ownerId) as GameEntityModel;
if (entityModel != null && entityModel.pauseTimer > 0)
{
return;
}
bool haveNewNextFrame = model.nextFrame != AnimationModel.invalidFrameId;
bool haveNewAnimation = model.nextAnimation != null && model.nextAnimation != model.animationName;
if (haveNewNextFrame)
{
model.currentFrame = (uint)model.nextFrame;
}
if (haveNewAnimation)
{
model.animationName = model.nextAnimation;
// clear hitten entities
model.hittenEntitiesByHitId = null;
GameEntityModel anchoredModel;
AnimationModel anchoredAnimationModel;
foreach (ModelReference anchoredRef in entityModel.anchoredEntities)
{
if (anchoredRef != null && anchoredRef != ModelReference.InvalidModelIndex)
{
anchoredModel = StateManager.state.GetModel(anchoredRef) as GameEntityModel;
if (anchoredModel == null)
{
continue;
}
anchoredAnimationModel = StateManager.state.GetModel(anchoredModel.animationModelId) as AnimationModel;
if (anchoredAnimationModel == null)
{
continue;
}
anchoredAnimationModel.hittenEntitiesByHitId = null;
}
}
model.InvalidateVC();
}
if (!haveNewNextFrame && !haveNewAnimation)
{
// move to next frame
++model.currentFrame;
}
}
// Process any events for this keyframe
private void ProcessKeyframeEvents(AnimationModel model, GameEntityModel entityModel)
{
if (keyframeEvents != null)
{
List <ConditionalEvent <GameEntityModel> > currentFrameEvents;
if (keyframeEvents.TryGetValue(model.currentFrame, out currentFrameEvents))
{
foreach (ConditionalEvent <GameEntityModel> e in currentFrameEvents)
{
e.Evaluate(entityModel);
}
}
}
}
// CompareWithNumerator, FixedFloat version
private static bool CompareWithNumerator(
GameEntityModel mainModel,
int numeratorSubjectId,
string numeratorSubjectVarName,
FixedFloat comparisonValue,
FixedFloat staticComparisonValue,
ConditionUtils <GameEntityModel> .ComparisonOperation comparisonOperator,
List <GameEntityModel>[] subjectModels
)
{
// no subject
if (numeratorSubjectId == 0)
{
return(ConditionUtils <GameEntityModel> .Compare(comparisonOperator, comparisonValue, staticComparisonValue));
}
// global variable
if (numeratorSubjectId == 1)
{
// Global variable may have references to a team ID, character name, player number, etc
numeratorSubjectVarName = ParseVariableValuesInGlobalName(mainModel, numeratorSubjectVarName);
int globalVariableValue = 0;
WorldModel worldModel = StateManager.state.MainModel as WorldModel;
worldModel.globalVariables.TryGetValue(numeratorSubjectVarName, out globalVariableValue);
return(ConditionUtils <GameEntityModel> .Compare(comparisonOperator, comparisonValue, (FixedFloat)globalVariableValue));
}
// subject variable
numeratorSubjectId -= 2;
List <GameEntityModel> comparisonSubject = ConditionUtils <GameEntityModel> .GetNonEmptySubjectOrNil(subjectModels, numeratorSubjectId);
if (comparisonSubject == null || comparisonSubject.Count == 0)
{
return(false);
}
// compare each model's velocity with each comparison subject variable, return true if all pass
int variableValue;
foreach (GameEntityModel comparisonModel in comparisonSubject)
{
if (!comparisonModel.customVariables.TryGetValue(numeratorSubjectVarName, out variableValue))
{
return(false);
}
if (!ConditionUtils <GameEntityModel> .Compare(comparisonOperator, comparisonValue, (FixedFloat)variableValue))
{
return(false);
}
}
return(true);
}
// Set the velocity affector bound to animation velocity control
public static void SetAnimationVelocity(GameEntityModel model, FixedVector3 velocity)
{
PhysicPointModel pointModel = GameEntityController.GetPointModel(model);
if (pointModel == null)
{
return;
}
if (!model.IsFacingRight())
{
velocity.X *= -1;
}
pointModel.velocityAffectors[GameEntityController.animVelocityAffector] = velocity;
}
// Reset X and Z force components on the physics velocity affector
public static void ResetPlanarImpulse(GameEntityModel model)
{
PhysicPointModel pointModel = GameEntityController.GetPointModel(model);
if (pointModel == null)
{
return;
}
FixedVector3 originalImpulse;
pointModel.velocityAffectors.TryGetValue(PhysicPointModel.defaultVelocityAffectorName, out originalImpulse);
pointModel.velocityAffectors[PhysicPointModel.defaultVelocityAffectorName] =
new FixedVector3(0, originalImpulse.Y, 0)
;
}
private static EventAction <GameEntityModel> .ExecutionDelegate BuildGrab(Storage.GenericParameter parameter)
{
int subjectId = parameter.SafeInt(1);
int anchorId = parameter.SafeInt(2);
return(delegate(GameEntityModel model, List <GameEntityModel>[] subjectModels){
List <GameEntityModel> refSubjects = ConditionUtils <GameEntityModel> .GetNonEmptySubjectOrNil(subjectModels, subjectId);
if (refSubjects == null || refSubjects.Count == 0)
{
return;
}
GameEntityModel refModel = refSubjects[StateManager.state.Random.NextInt(0, refSubjects.Count - 1)];
GameEntityAnchoringOperations.AnchorEntity(model, refModel, anchorId);
});
}
// TODO: move to somwhere handling global variables
public static string ParseVariableValuesInGlobalName(GameEntityModel model, string text)
{
GroupCollection groups = Regex.Match(text, @"\[(.*?)\]").Groups;
int variableValue;
string resultingText = text;
foreach (Group g in groups)
{
if (!TryGetVariableValue(model, g.Value, out variableValue))
{
variableValue = 0;
}
resultingText.Replace(g.Value, variableValue + "");
}
return(resultingText);
}
// Apply a force on the physics velocity affector
public static void AddImpulse(GameEntityModel model, FixedVector3 impulse)
{
PhysicPointModel pointModel = GameEntityController.GetPointModel(model);
if (pointModel == null)
{
return;
}
if (!model.IsFacingRight())
{
impulse.X *= -1;
}
pointModel.velocityAffectors[PhysicPointModel.defaultVelocityAffectorName] += impulse;
// pointModel.velocityAffectors[PhysicPointModel.defaultVelocityAffectorName] += new FixedVector3(0, impulse.Y, 0);
// pointModel.velocityAffectors[GameEntityController.animVelocityAffector] += new FixedVector3(impulse.X, 0, impulse.Z);
}