/// <summary>
/// Draw scroolView.
/// </summary>
public override void OnGUIBeforeWindows()
{
// Create styles?
if (s_Styles == null)
{
s_Styles = new Styles();
}
// Draw the background and create a gui group
GUI.BeginGroup(position, string.Empty, s_Styles.background);
// Opens scroolView.
var posWithoutScrollView = position;
if (!BehaviourMachinePrefs.showScrollView)
{
posWithoutScrollView.width += 16f;
posWithoutScrollView.height += 16f;
}
m_ScrollView = GUI.BeginScrollView(posWithoutScrollView, m_ScrollView, m_ViewRect);
DrawGrid();
// Calculate view rect?
if (Event.current.type == EventType.Layout && StateGUI.draggedWindow != -1)
{
CalculateViewRect();
}
// Draw transitions arrows only for repaint events.
else if (Event.current.type == EventType.Repaint && m_StatesGUI != null)
{
for (int i = 0; i < m_StatesGUI.Length; i++)
{
m_StatesGUI[i].DrawTransitionArrows();
}
}
}
/// <summary>
/// Draw scroolView.
/// </summary>
public override void OnGUIBeforeWindows () {
// Create styles?
if (s_Styles == null)
s_Styles = new Styles();
// Draw the background and create a gui group
GUI.BeginGroup(position, string.Empty, s_Styles.background);
// Opens scroolView.
var posWithoutScrollView = position;
if (!BehaviourMachinePrefs.showScrollView) {
posWithoutScrollView.width += 16f;
posWithoutScrollView.height += 16f;
}
m_ScrollView = GUI.BeginScrollView(posWithoutScrollView, m_ScrollView, m_ViewRect);
DrawGrid();
// Calculate view rect?
if (Event.current.type == EventType.Layout && StateGUI.draggedWindow != -1) {
CalculateViewRect();
}
// Draw transitions arrows only for repaint events.
else if (Event.current.type == EventType.Repaint && m_StatesGUI != null) {
for (int i = 0; i < m_StatesGUI.Length; i++)
m_StatesGUI[i].DrawTransitionArrows();
}
}