public virtual void Draw(int index, Rect contentRect, SDFEditor editor)
{
//rect.y = contentRect.y + (contentRect.height * 0.5f) - rect.height * 0.5f + rect.height * index;
rect.y = contentRect.y + 5f + rect.height * index;
switch (type)
{
case ConnectionPointType.In:
rect.x = contentRect.x - rect.width;
break;
case ConnectionPointType.Out:
rect.x = contentRect.x + contentRect.width;
break;
}
if (GUI.Button(rect, ""))
{
OnClickConnectionPoint?.Invoke(this);
if (type == ConnectionPointType.In)
{
editor.OnClickInPoint(this);
}
else
{
editor.OnClickOutPoint(this);
}
}
}
private void ProcessContextMenu(SDFEditor editor)
{
GenericMenu genericMenu = new GenericMenu();
genericMenu.AddItem(new GUIContent("Remove node"), false, () => OnClickRemoveNode(editor));
AddOptionsToContextMenu(genericMenu);
genericMenu.ShowAsContext();
}
public override void Draw(SDFEditor editor)
{
base.Draw(editor);
Vector2 previewSize = new Vector2(50, 20);
Rect previewRect = new Rect(contentRect.center - previewSize / 2f, previewSize);
Value = EditorGUI.IntField(previewRect, Value);
}
public bool ProcessEvents(Event e, SDFEditor editor)
{
switch (e.type)
{
case EventType.MouseDown:
if (e.button == 0)
{
if (rect.Contains(e.mousePosition))
//if (titleRect.Contains(e.mousePosition))
{
IsDragged = true;
GUI.changed = true;
IsSelected = true;
}
//else if(rect.Contains(e.mousePosition))
//{
// GUI.changed = true;
// IsSelected = true;
//}
else
{
GUI.changed = true;
IsSelected = false;
}
}
else if (e.button == 1 && IsSelected && rect.Contains(e.mousePosition))
{
ProcessContextMenu(editor);
e.Use();
}
break;
case EventType.MouseUp:
IsDragged = false;
break;
case EventType.MouseDrag:
if (e.button == 0 && IsDragged)
{
Drag(e.delta);
e.Use();
return(true);
}
break;
}
return(false);
}
public override void Draw(SDFEditor editor)
{
base.Draw(editor);
Vector2 previewSize = new Vector2(50, 20);
//Rect previewRect = new Rect(contentRect.position + new Vector2(contentRect.width/2, 20f) - previewSize/2f, previewSize);
//GUI.Box(previewRect, _currentVal.ToString());
GUILayout.BeginArea(contentRect);
EditorGUILayout.IntField(_currentVal);
if (GUILayout.Button("Update"))
{
_currentVal = (int)inPoints[0].GetData() + (int)inPoints[1].GetData();
}
GUILayout.EndArea();
}
public virtual void Draw(SDFEditor editor)
{
GUIStyle style = !IsSelected ? SDFEditor.NodeStyle : SDFEditor.SelectedNodeStyle;
GUI.Box(rect, "", style);
const int titelHeight = 20;
titleRect = new Rect(rect.x, rect.y, rect.width, titelHeight);
GUI.Box(titleRect, title);
contentRect = rect;
contentRect.width -= 12;
contentRect.x += 6;
contentRect.height -= titelHeight;
contentRect.y += titelHeight;
Rect inRect = rect;
inRect.width = 20;
Rect outRect = inRect;
outRect.x = rect.x + rect.width - inRect.width;
int i = 0;
foreach (var point in inPoints)
{
point.Draw(i++, contentRect, editor);
}
int j = 0;
foreach (var point in outPoints)
{
point.Draw(j++, contentRect, editor);
}
}
public void Draw(SDFEditor editor)
{
Rect outRect = outPoint.GetRect();
Rect inRect = inPoint.GetRect();
Handles.DrawBezier(
outRect.center,
inRect.center,
outRect.center + Vector2.left * 50f,
inRect.center - Vector2.left * 50f,
Color.white,
null,
2f
);
if (Handles.Button((inRect.center + outRect.center) * 0.5f,
Quaternion.identity, 4, 8, Handles.RectangleHandleCap))
{
OnClickRemoveConnection?.Invoke(this);
editor.OnClickRemoveConnection(this);
}
}
private void OnClickRemoveNode(SDFEditor editor)
{
OnRemoveNode?.Invoke(this);
editor.OnClickRemoveNode(this);
}
private static void OpenWindow()
{
SDFEditor window = GetWindow <SDFEditor>();
window.titleContent = new GUIContent("SDF Editor");
}
