//public void Set()
//{
// Drawer.depth = this;
//}
public void Set(Action action)
{
DepthLayer previous = Drawer.depth;
Drawer.depth = this;
action();
Drawer.depth = previous;
}
private static void InitDepthClass(Type type)
{
List <DepthLayer> depthList = new List <DepthLayer>();
var properties = from property in type.GetFields()
where Attribute.IsDefined(property, typeof(OrderAttribute))
orderby((OrderAttribute)property
.GetCustomAttributes(typeof(OrderAttribute), false)
.Single()).Order
select property;
int line = -1;
int lineCount = 0;
foreach (var property in properties)
{
int cLine = ((OrderAttribute)property
.GetCustomAttributes(typeof(OrderAttribute), false)
.Single()).Order;
if (cLine > line)
{
line = cLine;
lineCount++;
}
else if (cLine < line)
{
throw new Exception();
}
}
float partition = 1f / lineCount;
float depth = 0f;
line = -1;
foreach (var property in properties)
{
int cLine = ((OrderAttribute)property
.GetCustomAttributes(typeof(OrderAttribute), false)
.Single()).Order;
if (cLine > line)
{
// new depth layer
if (line != -1) // if first one, don't skip 0f depth
{
depth += partition;
}
line = cLine;
DepthLayer d = new DepthLayer(depth);
property.SetValue(null, d);
depthList.Add(d);
}
else
{
property.SetValue(null, depthList.Last());
}
}
depths.Add(type, depthList);
}
