public virtual void OnNodeUI(GraphGUI host)
{
var src_slot = (host.edgeGUI as EdgeGUI).DragSourceSlot;
foreach (var slot in this.inputSlots)
{
if (src_slot != null && src_slot.isOutputSlot && host.graph.CanConnect(src_slot, slot))
{
Styles.pinIn.fontStyle = FontStyle.Bold;
Styles.pinIn.normal.textColor = Color.green;
}
else
{
Styles.pinIn.fontStyle = FontStyle.Normal;
Styles.pinIn.fontSize = 10;
Styles.pinIn.normal.textColor = Color.black;
}
host.LayoutSlot(slot, slot.title, false, true, true, Styles.pinIn);
}
base.NodeUI(host);
foreach (var slot in this.outputSlots)
{
EditorGUILayout.BeginHorizontal();
GUILayout.FlexibleSpace();
host.LayoutSlot(slot, slot.title, true, false, true, Styles.pinOut);
EditorGUILayout.EndHorizontal();
}
}
public virtual void OnNodeUI(GraphGUI host)
{
var src_slot = (host.edgeGUI as EdgeGUI).DragSourceSlot;
EditorGUILayout.BeginHorizontal();
EditorGUILayout.BeginVertical();
foreach (var slot in this.inputSlots)
{
bool canConvert = false;
if (src_slot != null && src_slot.isOutputSlot)
{
canConvert = host.graph.CanConnect(src_slot, slot);
/*
* var convertor = TypeDescriptor.GetConverter (src_slot.dataType);//host.graph.CanConnect(src_slot,slot)) {
* try{
* if (convertor!=null)
* canConvert = convertor.CanConvertTo (slot.dataType);
* }catch(Exception e) {
* }
* canConvert |= slot.dataType.IsAssignableFrom (src_slot.dataType);*/
}
if (canConvert)
{
Styles.pinIn.fontStyle = FontStyle.Bold;
Styles.pinIn.onNormal.textColor = Color.green;
}
else
{
Styles.pinIn.fontStyle = FontStyle.Normal;
Styles.pinIn.fontSize = 10;
Styles.pinIn.onNormal.textColor = Color.black;
}
host.LayoutSlot(slot, slot.title, false, true, true, Styles.pinIn);
}
EditorGUILayout.EndVertical();
base.NodeUI(host);
EditorGUILayout.BeginVertical();
foreach (var slot in this.outputSlots)
{
EditorGUILayout.BeginHorizontal();
GUILayout.FlexibleSpace();
host.LayoutSlot(slot, slot.title, true, false, true, Styles.pinOut);
EditorGUILayout.EndHorizontal();
}
EditorGUILayout.EndVertical();
EditorGUILayout.EndHorizontal();
}
protected virtual void DrawOutputSlots(GraphGUI host, IEnumerable <Graphs.Slot> slots, bool prefixNodeName = false)
{
var src_slot = (host.edgeGUI as EdgeGUI).DragSourceSlot;
foreach (var slot in slots)
{
EditorGUILayout.BeginHorizontal();
GUILayout.FlexibleSpace();
if (slot == src_slot)
{
Styles.pinOut.fontStyle = FontStyle.Bold;
Styles.pinOut.normal.textColor = Color.blue;
Styles.pinOut.onNormal.textColor = Color.blue;
}
else
{
Styles.pinOut.fontStyle = FontStyle.Normal;
Styles.pinOut.normal.textColor = Color.black;
Styles.pinOut.onNormal.textColor = Color.black;
}
var n = (slot.node as Block).runtimeInstance;
host.LayoutSlot(slot, (prefixNodeName ? n.name + "." :"") + slot.title, true, false, true, Styles.pinOut);
EditorGUILayout.EndHorizontal();
}
}
protected virtual void DrawInputSlots(GraphGUI host, IEnumerable <Graphs.Slot> slots, bool prefixNodeName = false)
{
var src_slot = (host.edgeGUI as EdgeGUI).DragSourceSlot;
foreach (var slot in slots)
{
bool canConvert = false;
if (src_slot != null && src_slot.isOutputSlot)
{
canConvert = host.graph.CanConnect(src_slot, slot);
/*
* var convertor = TypeDescriptor.GetConverter (src_slot.dataType);//host.graph.CanConnect(src_slot,slot)) {
* try{
* if (convertor!=null)
* canConvert = convertor.CanConvertTo (slot.dataType);
* }catch(Exception e) {
* }
* canConvert |= slot.dataType.IsAssignableFrom (src_slot.dataType);*/
}
if (canConvert)
{
Styles.pinIn.fontStyle = FontStyle.Bold;
Styles.pinIn.normal.textColor = Color.blue;
Styles.pinIn.onNormal.textColor = Color.blue;
}
else
{
Styles.pinIn.fontStyle = FontStyle.Normal;
Styles.pinIn.fontSize = 10;
Styles.pinIn.normal.textColor = Color.black;
Styles.pinIn.onNormal.textColor = Color.black;
}
var n = (slot.node as Block).runtimeInstance;
host.LayoutSlot(slot, (prefixNodeName ? n.name + "." : "") + slot.title, false, true, true, Styles.pinIn);
}
}
