public void AddTag(PlaceableTag tag)
{
if (tags.Contains(tag))
{
return; //Return immediately if this Placeable already has this tag. This avoids duplicating tags, as well as infinite loops.
}
tags.Add(tag); //Adds the tag to the actual list
foreach (PlaceableTag impliedTag in tag.implies)
{
AddTag(impliedTag); //Recursively adds all the implied tags
}
foreach (PlaceableTag excludedTag in tag.excludes)
{
if (tags.Contains(excludedTag)) //Throws a warning if there are any excluded tags. This can be useful in some cases, but usually is a problem.
{
Debug.LogWarning("Warning: Placeable '" + name + "' has the tag '" + excludedTag.name + "' which is excluded by '" + tag.name + "'.");
}
}
}
static PlaceableTag()
{
tagToken = new PlaceableTag("token");
tagSkillToken = new PlaceableTag("token_skill");
tagRedSkillToken = new PlaceableTag("token_skill_red");
tagGreenSkillToken = new PlaceableTag("token_skill_green");
tagBlueSkillToken = new PlaceableTag("token_skill_blue");
tagToken.SetImplies(new PlaceableTag[] { });
tagToken.SetExcludes(new PlaceableTag[] { });
tagSkillToken.SetImplies(new PlaceableTag[] { tagToken });
tagSkillToken.SetExcludes(new PlaceableTag[] { });
tagRedSkillToken.SetImplies(new PlaceableTag[] { tagSkillToken });
tagRedSkillToken.SetExcludes(new PlaceableTag[] { tagGreenSkillToken, tagBlueSkillToken });
tagGreenSkillToken.SetImplies(new PlaceableTag[] { tagSkillToken });
tagGreenSkillToken.SetExcludes(new PlaceableTag[] { tagRedSkillToken, tagBlueSkillToken });
tagBlueSkillToken.SetImplies(new PlaceableTag[] { tagSkillToken });
tagBlueSkillToken.SetExcludes(new PlaceableTag[] { tagRedSkillToken, tagGreenSkillToken });
}
public TagConditionMustInclude(PlaceableTag tag)
{
this.tag = tag;
}