public static void RegisterCanceled(AGXUnity.Collide.CollisionMeshGenerator generator)
{
if (generator == null || s_canceledGenerators.Contains(generator))
{
return;
}
if (s_canceledGenerators.Count == 0)
{
EditorApplication.update += OnUpdate;
}
Debug.Log($"Registering canceled: {generator.GetHashCode()}");
s_canceledGenerators.Add(generator);
}
private void MeshOptionsGUI()
{
InspectorGUI.Separator();
using (new GUI.EnabledBlock(!EditorApplication.isPlayingOrWillChangePlaymode)) {
if (InspectorGUI.Foldout(GetEditorData(Mesh), GUI.MakeLabel("Options")))
{
using (InspectorGUI.IndentScope.Single) {
InspectorEditor.DrawMembersGUI(Targets, t => (t as AGXUnity.Collide.Mesh).Options);
var applyResetResult = InspectorGUI.PositiveNegativeButtons(UnityEngine.GUI.enabled,
"Apply",
"Apply the changes",
"Reset",
"Delete collision meshes and reset mesh options values to default.");
if (applyResetResult == InspectorGUI.PositiveNegativeResult.Positive)
{
var meshes = GetTargets <AGXUnity.Collide.Mesh>().ToArray();
var collisionMeshGenerator = new AGXUnity.Collide.CollisionMeshGenerator();
var generatorStartTime = EditorApplication.timeSinceStartup;
collisionMeshGenerator.GenerateAsync(meshes);
var isCanceled = false;
while (!isCanceled && collisionMeshGenerator.IsRunning)
{
var progressBarTitle = $"Generating collision meshes: {(int)( EditorApplication.timeSinceStartup - generatorStartTime )} s";
var progressBarInfo = string.Empty;
var progress = collisionMeshGenerator.Progress;
isCanceled = EditorUtility.DisplayCancelableProgressBar(progressBarTitle, progressBarInfo, progress);
if (!isCanceled)
{
System.Threading.Thread.Sleep(50);
}
}
EditorUtility.ClearProgressBar();
if (isCanceled)
{
CanceledAsyncCollisionMeshGeneretors.RegisterCanceled(collisionMeshGenerator);
}
else
{
var results = collisionMeshGenerator.CollectResults();
using (new Utils.UndoCollapseBlock("Apply collision mesh data")) {
foreach (var result in results)
{
Undo.RecordObject(result.Mesh, "Collision Meshes");
result.Mesh.Options = result.Options;
result.Mesh.PrecomputedCollisionMeshes = result.CollisionMeshes;
}
}
var hasPrefabAssetBeenChanged = results.Any(result =>
PrefabUtility.GetCorrespondingObjectFromOriginalSource(result.Mesh.gameObject) == null &&
PrefabUtility.GetPrefabInstanceHandle(result.Mesh.gameObject) == null);
// Trying to dirty gizmos rendering of all affected prefab instances.
// We don't have to dirty them all but it's hard to determine where
// the instance is located in the hierarchy.
if (hasPrefabAssetBeenChanged)
{
var allMeshes = Object.FindObjectsOfType <AGXUnity.Collide.Mesh>();
foreach (var m in allMeshes)
{
m.OnPrecomputedCollisionMeshDataDirty();
}
}
}
collisionMeshGenerator = null;
GUIUtility.ExitGUI();
}
else if (applyResetResult == InspectorGUI.PositiveNegativeResult.Negative &&
EditorUtility.DisplayDialog("Reset collision meshes to default",
"Destroy collision meshes and reset mesh options to default?",
"Yes", "Cancel"))
{
var meshes = GetTargets <AGXUnity.Collide.Mesh>().ToArray();
using (new Utils.UndoCollapseBlock("Reset collision mesh data")) {
for (int i = 0; i < meshes.Length; ++i)
{
var mesh = meshes[i];
Undo.RecordObject(mesh, "Resetting collision mesh data");
mesh.DestroyCollisionMeshes();
if (mesh.Options != null)
{
Undo.RecordObject(mesh, "Resetting mesh options to default");
mesh.Options.ResetToDesfault();
}
}
}
}
}
}
}
}