private static void DrawGizmos(ObiRod actor, GizmoType gizmoType)
{
Handles.color = Color.white;
if (actor.rodBlueprint != null)
{
ObiPathHandles.DrawPathHandle(actor.rodBlueprint.path, actor.transform.localToWorldMatrix, actor.rodBlueprint.thickness, 20);
}
}
public bool OnSceneGUI(float thicknessScale, Matrix4x4 matrix)
{
ResizeCPArrays();
HandleUtility.AddDefaultControl(GUIUtility.GetControlID(FocusType.Passive));
// get a window ID:
if (Event.current.type != EventType.Used)
{
windowId = GUIUtility.GetControlID(FocusType.Passive);
}
Matrix4x4 prevMatrix = Handles.matrix;
Handles.matrix = matrix;
// Draw control points:
Handles.color = handleColor;
for (int i = 0; i < path.ControlPointCount; ++i)
{
needsRepaint |= DrawControlPoint(i);
}
// Control point selection handle:
needsRepaint |= ObiPathHandles.SplineCPSelector(path, selectedStatus);
// Count selected and calculate average position:
selectionAverage = GetControlPointAverage(out lastSelected, out selectedCount);
// Draw cp tool handles:
needsRepaint |= SplineCPTools(matrix);
if (showThicknessHandles)
{
needsRepaint |= DoThicknessHandles(thicknessScale);
}
// Sceneview GUI:
Handles.BeginGUI();
GUILayout.Window(windowId, new Rect(10, 28, 0, 0), DrawUIWindow, "Path editor");
Handles.EndGUI();
Handles.matrix = prevMatrix;
// During edit mode, allow to add/remove control points.
if (insertTool)
{
AddControlPointsMode(matrix);
}
if (removeTool)
{
RemoveControlPointsMode(matrix);
}
return(needsRepaint);
}
