/// <summary>
/// Sets up a new scene for pattern creation. This method will set up a capsule with a body coordinate system, a line
/// renderer for the haptic points, and the GUI and listeners needed to manage the new pattern.
/// </summary>
/// <param name="previousSceneName">The string of the scene that the user needs to return to when the leave this Scene UI</param>
public void SetupCapsuleScene(string previousSceneName)
{
previousScene = previousSceneName;
// Don't allow playmode to be entered while in this scene
EditorApplication.playModeStateChanged += EditorApplication_playModeStateChanged;
// Hook into mouse events from the scene
hitListener = new BodyHitListener();
hitListener.BodyPartHit += HitListener_BodyPartHit;
// Set up the In-Scene GUI
hapticSceneView = new HapticSceneViewGUI
{
patternWindow = this
};
// Connect to the OnGUI event cycle
SceneView.onSceneGUIDelegate += OnGUIDelegate;
// Set up the capsule
capsuleGO = GameObject.CreatePrimitive(PrimitiveType.Capsule);
capsuleGO.GetComponent <Renderer>().material = capsuleMaterial;
capsuleGO.hideFlags = HideFlags.HideInInspector;
capsuleBodyCoordinate = capsuleGO.AddComponent <BodyCoordinate>();
capsuleBodyCoordinate.drawGizmoUnselected = true;
// Set up the line render for the active curve line
GameObject lineHolder = new GameObject("Line Holder", typeof(LineRenderer));
lineHolder.transform.parent = capsuleGO.transform;
lineHolder.hideFlags = HideFlags.HideInHierarchy;
currentCurveLineRenderer = lineHolder.GetComponent <LineRenderer>();
currentCurveLineRenderer.widthMultiplier = lineRendererData.widthMultiplier;
currentCurveLineRenderer.numCornerVertices = lineRendererData.numCornerVertices;
currentCurveLineRenderer.numCapVertices = lineRendererData.numCapVertices;
currentCurveLineRenderer.material = lineRendererData.lineMaterial;
currentCurveLineRenderer.receiveShadows = lineRendererData.receiveShadows;
currentCurveLineRenderer.allowOcclusionWhenDynamic = lineRendererData.allowOcclusionWhenDynamic;
currentCurveLineRenderer.startColor = lineRendererData.lineStartColor;
currentCurveLineRenderer.endColor = lineRendererData.lineEndColor;
// Start with 0 points in the line
currentCurveLineRenderer.positionCount = 0;
// Focus the camera on the capsule
Selection.activeGameObject = capsuleGO;
SceneView.lastActiveSceneView.FrameSelected();
// Start work on the haptic pattern
currentPattern = ScriptableObject.CreateInstance <ScriptableHapticPattern>();
AddNewCurve("Default");
// Don't need the event listener for a new scene anymore, wait for when this scene closes
setupComplete = true;
}
private void CleanUp()
{
if (setupComplete && isClosing)
{
SceneView.onSceneGUIDelegate -= OnGUIDelegate;
EditorApplication.playModeStateChanged -= EditorApplication_playModeStateChanged;
if (hapticSceneView != null)
{
hapticSceneView.Dispose();
hapticSceneView = null;
}
if (hitListener != null)
{
hitListener.BodyPartHit -= HitListener_BodyPartHit;
hitListener.Dispose();
hitListener = null;
}
}
}