public void OnSceneGUI()
{
var triggerManager = (TriggerManager)target;
if (target == null)
{
return;
}
_triggers = Utilities.GetTriggersFromChildren(triggerManager.gameObject, true);
var handleSize = HandleUtility.GetHandleSize(Vector3.zero) * 0.2f;
var snapValue = EditorPrefs.GetFloat(EditorPreferences.SnapKey, EditorPreferences.SnapValue);
var snapSize = new Vector3(snapValue, snapValue, snapValue);
// Draw Triggers
for (int i = 0; i < _triggers.Count; i++)
{
var trigger = _triggers[i];
GUIUtilities.DrawTriggerOnScene(trigger, handleSize, snapSize, true);
}
// Sync editor values with scene if trigger is displayed
if (_currentTriggerIndex != -1)
{
Repaint();
}
}
public void OnEnable()
{
var triggerManager = (TriggerManager)target;
if (target == null)
{
return;
}
_triggers = Utilities.GetTriggersFromChildren(triggerManager.gameObject, true);
_rails = Utilities.GetRailsFromChildren(triggerManager.gameObject, true);
}
public void OnSceneGUI()
{
var railcam2DCore = (Railcam2DCore)target;
if (target == null)
{
return;
}
var handleSize = HandleUtility.GetHandleSize(Vector3.zero) * 0.2f;
var snapValue = EditorPrefs.GetFloat(EditorPreferences.SnapKey, EditorPreferences.SnapValue);
var snapSize = new Vector3(snapValue, snapValue, snapValue);
// If no Rail Manager component on game object, draw uneditable rails
if (railcam2DCore.GetComponent <RailManager>() == null)
{
_rails = Utilities.GetRailsFromChildren(railcam2DCore.gameObject, true);
for (int i = 0; i < _rails.Count; i++)
{
var rail = _rails[i];
if (rail.Nodes.Count < 2)
{
continue;
}
GUIUtilities.DrawRailOnScene(rail, handleSize, snapSize);
}
}
// If no Trigger Manager component on game object, draw uneditable triggers
if (railcam2DCore.GetComponent <TriggerManager>() == null)
{
_triggers = Utilities.GetTriggersFromChildren(railcam2DCore.gameObject, true);
for (int i = 0; i < _triggers.Count; i++)
{
var currentTrigger = _triggers[i];
GUIUtilities.DrawTriggerOnScene(currentTrigger, handleSize, snapSize);
}
}
}
public override void OnInspectorGUI()
{
var triggerManager = (TriggerManager)target;
if (target == null)
{
return;
}
_triggers = Utilities.GetTriggersFromChildren(triggerManager.gameObject, true);
_rails = Utilities.GetRailsFromChildren(triggerManager.gameObject, true);
// Prevents index out of range exceptions if the adding of a trigger is undone
// while its values are displayed in the editor
if (_currentTriggerIndex >= _triggers.Count)
{
_currentTriggerIndex = -1;
}
// Occurs when values have been changed that are represented visually on the Scene View
if (_repaintScene)
{
SceneView.RepaintAll();
_repaintScene = false;
}
// Editor Layout
EditorGUILayout.Space();
AddNewTriggerButton(triggerManager);
ListTriggerButtons();
EditorGUILayout.Space();
EditorGUILayout.Space();
InitializeMainEditor(triggerManager);
EditorGUILayout.Space();
EditorGUILayout.Space();
EditorGUILayout.Space();
}
/// <summary>Sets a list of all Trigger components attached to this object's children except for Generic Triggers.</summary>
private void SetTriggers()
{
_triggers = Utilities.GetTriggersFromChildren(gameObject, false);
}