public Effect Load(IEffectPartInfo info)
{
var varInfo = (VarsEffectPartInfo)info;
if (varInfo.Call != null)
{
Query getVal = EffectParser.CompileQuery(varInfo.Call);
return(e => {
var target = e;
if (varInfo.EntityName != null)
{
target = e.Entities.GetEntityById(varInfo.EntityName);
}
var val = getVal(target).ToString();
e.GetComponent <VarsComponent>().Set(varInfo.Name, val);
});
}
else
{
return(e => {
e.GetComponent <VarsComponent>().Set(varInfo.Name, varInfo.Value);
});
}
}
public void UnloadAll()
{
RemoveAll();
deadEntityPool.Clear();
EffectParser.Unload();
}
public Effect Load(IEffectPartInfo info)
{
var delayInfo = (DelayedEffectPartInfo)info;
var frames = delayInfo.DelayFrames;
var effect = EffectParser.LoadTriggerEffect(delayInfo.Effect);
return(e =>
{
Engine.Instance.DelayedCall(() => effect(e), null, frames);
});
}
public Effect Load(IEffectPartInfo info)
{
var func = (FuncEffectPartInfo)info;
Effect effect = entity => { };
foreach (string st in func.Statements)
{
effect += EffectParser.CompileEffect(st);
}
return(effect);
}
public Effect Load(IEffectPartInfo info)
{
var triggerInfo = (TriggerEffectPartInfo)info;
Condition condition = EffectParser.ParseCondition(triggerInfo.Trigger.Condition);
Effect triggerEffect = EffectParser.LoadTriggerEffect(triggerInfo.Trigger.Effect);
Effect elseEffect = (triggerInfo.Trigger.Else != null) ? EffectParser.LoadTriggerEffect(triggerInfo.Trigger.Else) : null;
return(e =>
{
if (condition(e))
{
triggerEffect(e);
}
else if (elseEffect != null)
{
elseEffect(e);
}
});
}
public static Action Parse(Chunk c)
{
Action a = new Action();
/* Set initial values for a's properties */
a.name = c.header.tokens[1];
a.numObjects = (c.header.tokens.Length - 2) / 2;
int numRequirements = 0;
for (int i = 0; i < c.lines.Length; i++)
{
if (c.lines[i].tokens[0] == "requirement")
{
numRequirements++;
}
}
a.requirements = new Requirement[numRequirements];
a.effects = new Effect[c.lines.Length - numRequirements];
/* Parse each line of the chunk */
int r = 0;
int e = 0;
for (int i = 0; i < c.lines.Length; i++)
{
if (c.lines[i].tokens[0] == "requirement")
{
a.requirements[r] = RequirementParser.Parse(c.header, c.lines[i]);
r++;
}
else
{
a.effects[e] = EffectParser.Parse(c.header, c.lines[i]);
e++;
}
}
return(a);
}
private void LoadEntity(XElement xml)
{
GameEntity entity = new GameEntity();
string name = xml.RequireAttribute("name").Value;
if (entities.ContainsKey(name))
{
throw new GameXmlException(xml, "You have defined two entities both named \"" + name + "\".");
}
entity.Name = name;
entity.MaxAlive = xml.TryAttribute <int>("limit", 50);
SpriteComponent spritecomp = null;
PositionComponent poscomp = null;
StateComponent statecomp = new StateComponent();
entity.AddComponent(statecomp);
try
{
foreach (XElement xmlComp in xml.Elements())
{
switch (xmlComp.Name.LocalName)
{
case "EditorData":
break;
case "Tilesheet":
if (spritecomp == null)
{
spritecomp = new SpriteComponent();
entity.AddComponent(spritecomp);
}
if (poscomp == null)
{
poscomp = new PositionComponent();
entity.AddComponent(poscomp);
}
spritecomp.LoadTilesheet(xmlComp);
break;
case "Trigger":
statecomp.LoadStateTrigger(xmlComp);
break;
case "Sprite":
if (spritecomp == null)
{
spritecomp = new SpriteComponent();
entity.AddComponent(spritecomp);
}
if (poscomp == null)
{
poscomp = new PositionComponent();
entity.AddComponent(poscomp);
}
spritecomp.LoadXml(xmlComp);
break;
case "Position":
if (poscomp == null)
{
poscomp = new PositionComponent();
entity.AddComponent(poscomp);
}
poscomp.LoadXml(xmlComp);
break;
case "Death":
entity.OnDeath += EffectParser.LoadTriggerEffect(xmlComp);
break;
case "GravityFlip":
entity.IsGravitySensitive = xmlComp.GetValue <bool>();
break;
default:
entity.GetOrCreateComponent(xmlComp.Name.LocalName).LoadXml(xmlComp);
break;
}
}
}
catch (GameXmlException ex)
{
ex.Entity = name;
throw;
}
entities.Add(name, entity);
}
private void LoadEntity(EntityInfo info)
{
if (entities.ContainsKey(info.Name))
{
throw new GameEntityException("You have defined two entities both named \"" + info.Name + "\".");
}
var entity = new GameEntity();
entity.Name = info.Name;
entities[info.Name] = entity;
entity.IsGravitySensitive = info.GravityFlip;
if (info.Death != null)
{
entity.OnDeath = EffectParser.LoadTriggerEffect(info.Death);
}
if (info.SpriteComponent != null)
{
LoadSpriteComponent(entity, info.SpriteComponent);
}
if (info.PositionComponent != null || info.SpriteComponent != null)
{
LoadPositionComponent(entity, info.PositionComponent);
}
if (info.MovementComponent != null)
{
LoadMovementComponent(info.MovementComponent, entity);
}
if (info.InputComponent != null)
{
entity.AddComponent(new InputComponent());
}
if (info.CollisionComponent != null)
{
LoadCollisionComponent(entity, info.CollisionComponent);
}
if (info.StateComponent != null)
{
LoadStateComponent(entity, info.StateComponent);
}
if (info.HealthComponent != null)
{
LoadHealthComponent(entity, info.HealthComponent);
}
if (info.WeaponComponent != null)
{
LoadWeaponComponent(entity, info.WeaponComponent);
}
if (info.LadderComponent != null)
{
LoadLadderComponent(entity, info.LadderComponent);
}
// everyone gets these
entity.AddComponent(new SoundComponent());
entity.AddComponent(new TimerComponent());
entity.AddComponent(new VarsComponent());
}
public Effect Load(IEffectPartInfo info)
{
var callInfo = (CallEffectPartInfo)info;
return(EffectParser.GetLateBoundEffect(callInfo.EffectName));
}
