public bool AddCondition(IGraphicCondition condition)
{
if (_conditions.ContainsKey(condition.Name)) return false;
_conditions.Add(condition.Name, condition);
return true;
}
private bool? EvaluateCondition(IGraphicCondition condition)
{
if (!GameGraphics.DoesDrawableExist(condition.DrawableName)) return null;
switch (condition.GraphicConditionType)
{
case GraphicConditionType.Animation:
IAnimationCondition animationCondition = (IAnimationCondition) condition;
return EvaluateAnimationCondition(animationCondition);
case GraphicConditionType.Position:
IPositionCondition positionCondition = (IPositionCondition) condition;
return EvaluatePositionCondition(positionCondition);
case GraphicConditionType.Shape:
IShapeCondition shapeCondition = (IShapeCondition) condition;
return EvaluateShapeCondition(shapeCondition);
case GraphicConditionType.String:
StringCondition stringCondition = (StringCondition) condition;
return EvaluateStringCondition(stringCondition);
}
return null;
}
