public void DrawConnection(BaseNode start, BaseNode end, EWindowCurvePlacement sPos, EWindowCurvePlacement ePos, Color col, bool disable)
{
Color = col;
startNode = start;
endNode = end;
disabled = disable;
startPlacement = sPos;
endPlacement = ePos;
}
public Transition(BaseNode start, BaseNode end, EWindowCurvePlacement sPos, EWindowCurvePlacement ePos, Color col, bool disable, string val, bool enableClickPoint, string id)
{
if ((start.transitions.Count > 0 && start.transitions.Exists(t => t != null && t.endNode != null && end != null && t.endNode.ID == end.ID)) ||
start.drawNode.UnconectableNodes.Contains(end.drawNode))
{
Debug.Log("Transition doesnt passed through constructor..."); return;
}
; // A cannot be connected ti B but B can be connected to A
DrawConnection(start, end, sPos, ePos, col, disable);
start.transitions.Add(this);
end.depencies.Add(this);
this.Value = val;
this.enableClickPoint = enableClickPoint;
this.ID = id;
}
public static void DrawNodeCurve(Transition t, Rect start, Rect end, EWindowCurvePlacement start_, EWindowCurvePlacement end_, Color curveColor, bool disable)
{
Vector3 endPos = Vector3.zero;
Vector3 startPos = Vector3.zero;
switch (start_)
{
case EWindowCurvePlacement.LeftTop:
startPos = new Vector3(start.x + 1, start.y + 3, 0);
break;
case EWindowCurvePlacement.LeftBottom:
startPos = new Vector3(start.x + 1, start.y + start.height - 3, 0);
break;
case EWindowCurvePlacement.CenterBottom:
startPos = new Vector3(start.x + (start.width * 0.5f), start.y + start.height - 2, 0);
break;
case EWindowCurvePlacement.CenterTop:
startPos = new Vector3(start.x + (start.width * 0.5f), start.y + 2, 0);
break;
case EWindowCurvePlacement.RightTop:
startPos = new Vector3(start.x + start.width, start.y + 3, 0);
break;
case EWindowCurvePlacement.RightBottom:
startPos = new Vector3(start.x + start.width, start.y + start.height - 3, 0);
break;
case EWindowCurvePlacement.RightCenter:
startPos = new Vector3(start.x + start.width, start.y + (start.height * 0.5f), 0);
break;
case EWindowCurvePlacement.LeftCenter:
startPos = new Vector3(start.x, start.y + (start.height * 0.5f), 0);
break;
case EWindowCurvePlacement.Center:
startPos = new Vector3(start.x + (start.width * 0.5f), start.y + (start.height * 0.5f), 0);
break;
case EWindowCurvePlacement.Decision1:
startPos = new Vector3(start.x + start.width, start.y + (start.height / 2 - 60), 0);
break;
case EWindowCurvePlacement.Decision2:
startPos = new Vector3(start.x + start.width, start.y + (start.height / 2 - 40), 0);
break;
case EWindowCurvePlacement.Decision3:
startPos = new Vector3(start.x + start.width, start.y + (start.height / 2 - 20), 0);
break;
case EWindowCurvePlacement.Decision4:
startPos = new Vector3(start.x + start.width, start.y + (start.height / 2 - 0), 0);
break;
case EWindowCurvePlacement.Decision5:
startPos = new Vector3(start.x + start.width, start.y + (start.height / 2 + 20), 0);
break;
}
switch (end_)
{
case EWindowCurvePlacement.LeftTop:
endPos = new Vector3(end.x + 1, end.y + 3, 0);
break;
case EWindowCurvePlacement.LeftBottom:
endPos = new Vector3(end.x + 1, end.y + end.height - 3, 0);
break;
case EWindowCurvePlacement.CenterBottom:
endPos = new Vector3(end.x + (end.width * 0.5f), end.y + end.height - 2, 0);
break;
case EWindowCurvePlacement.CenterTop:
endPos = new Vector3(end.x + (end.width * 0.5f), end.y + 2, 0);
break;
case EWindowCurvePlacement.RightTop:
endPos = new Vector3(end.x + end.width, end.y + 3, 0);
break;
case EWindowCurvePlacement.RightBottom:
endPos = new Vector3(end.x + end.width, end.y + end.height - 3, 0);
break;
case EWindowCurvePlacement.RightCenter:
endPos = new Vector3(end.x + end.width, end.y + (end.height * 0.5f), 0);
break;
case EWindowCurvePlacement.LeftCenter:
endPos = new Vector3(end.x, end.y + (end.height * 0.5f), 0);
break;
case EWindowCurvePlacement.Center:
endPos = new Vector3(end.x + (end.width * 0.5f), end.y + (end.height * 0.5f), 0);
break;
case EWindowCurvePlacement.Decision1:
endPos = new Vector3(end.x + end.width, end.y + (end.height / 2 - 60), 0);
break;
case EWindowCurvePlacement.Decision2:
endPos = new Vector3(end.x + end.width, end.y + (end.height / 2 - 40), 0);
break;
case EWindowCurvePlacement.Decision3:
endPos = new Vector3(end.x + end.width, end.y + (end.height / 2 - 20), 0);
break;
case EWindowCurvePlacement.Decision4:
endPos = new Vector3(end.x + end.width, end.y + (end.height / 2 - 0), 0);
break;
case EWindowCurvePlacement.Decision5:
endPos = new Vector3(end.x + end.width, end.y + (end.height / 2 + 20), 0);
break;
}
Vector3 startTan = startPos + Vector3.right * 50;
Vector3 endTan = endPos + Vector3.left * 50;
Handles.Label(((startPos + endPos) * .5f) + Vector3.down * -5, t != null ? t.Value : "", GUIStylizer.GetStyle(curveColor, TextAnchor.MiddleCenter, 25));
for (int i = 0; i < 3; i++)
{
Handles.DrawBezier(startPos, endPos, startTan, endTan, Color.black, null, 4);
}
Handles.DrawBezier(startPos, endPos, startTan, endTan, disable ? Color.black : curveColor, null, 3);
if (t != null && t.enableClickPoint)
{
DrawTransitionClickPoint(t, startPos, endPos);
}
}