public static string Replace(this string template, Contexts contexts, MainEntity ent, string contextName)
{
if (ent.hasComp)
{
var componentName = ent.ComponentName(contexts);
template = template
.Replace(contextName)
.Replace("${ComponentType}", ent.comp.FullTypeName)
.Replace("${ComponentName}", componentName)
.Replace("${validComponentName}", componentName.LowercaseFirst())
.Replace("${componentName}", componentName.LowercaseFirst())
.Replace("${Index}", contextName + LOOKUP + "." + componentName)
.Replace("${prefixedComponentName}", ent.PrefixedComponentName(contexts));
}
if (ent.hasPublicFieldsComp)
{
template = template
.Replace("${newMethodParameters}", GetMethodParameters(ent.publicFieldsComp.Values, true))
.Replace("${methodParameters}", GetMethodParameters(ent.publicFieldsComp.Values, false))
.Replace("${newMethodArgs}", GetMethodArgs(ent.publicFieldsComp.Values, true))
.Replace("${methodArgs}", GetMethodArgs(ent.publicFieldsComp.Values, false));
}
return(template);
}
private String GetFilter(MainEntity ent, string contextName, EventInfo eventInfo)
{
var filter = string.Empty;
if (!ent.hasPublicFieldsComp)
{
switch (eventInfo.EventType)
{
case EventType.Added:
filter = "entity." + ent.PrefixedComponentName(_contexts);
break;
case EventType.Removed:
filter = "!entity." + ent.PrefixedComponentName(_contexts);
break;
}
}
else
{
switch (eventInfo.EventType)
{
case EventType.Added:
filter = "entity.has" + ent.ComponentName(_contexts);
break;
case EventType.Removed:
filter = "!entity.has" + ent.ComponentName(_contexts);
break;
}
}
if (eventInfo.EventTarget == EventTarget.Self)
{
filter += " && entity.has" + ent.EventListener(_contexts, contextName, eventInfo);
}
return(filter);
}
private void CreateFileEnt(MainEntity ent, EventInfo eventInfo, string contextName)
{
var methodArgs = ent.GetEventMethodArgs(eventInfo, ", " + (!ent.hasPublicFieldsComp
? ent.PrefixedComponentName(_contexts)
: GetMethodArgs(ent.publicFieldsComp.Values.ToArray( ))));
var filePath = "Events" + Path.DirectorySeparatorChar + "Systems" + Path.DirectorySeparatorChar +
ent.Event(_contexts, contextName, eventInfo) + "EventSystem.cs";
var template = eventInfo.EventTarget == EventTarget.Self
? TEMPLATE_SELF
: TEMPLATE_ANY;
var cachedAccess = !ent.hasPublicFieldsComp
? string.Empty
: "var component = e." + ent.ComponentName(_contexts).LowercaseFirst( ) + ";";
if (eventInfo.EventType == EventType.Removed)
{
methodArgs = string.Empty;
cachedAccess = string.Empty;
}
var contents = template
.Replace("${GroupEvent}", eventInfo.EventType.ToString( ))
.Replace("${filter}", GetFilter(ent, contextName, eventInfo))
.Replace("${cachedAccess}", cachedAccess)
.Replace("${methodArgs}", methodArgs)
.Replace(_contexts, ent, contextName, eventInfo);
var generatedBy = GetType( ).FullName;
var fileEnt = _contexts.main.CreateEntity( );
fileEnt.AddGeneratedFileComp(filePath, contents.WrapInNamespace(_contexts), generatedBy);
}
