public override void OnInspectorGUI()
{
if (Application.isPlaying)
{
EditorGUILayout.HelpBox("These settings cannot be edited in play mode.", MessageType.Info);
return;
}
this.serializedObject.Update();
EditorUtilities.Section("Height Sampling");
EditorGUI.BeginChangeCheck();
EditorGUILayout.PropertyField(_heightSampling);
if (EditorGUI.EndChangeCheck())
{
DefaultHeightNavigatorEditor.EnsureValidProviders((HeightSamplingMode)_heightSampling.intValue);
}
if (_heightSampling.intValue == (int)HeightSamplingMode.HeightMap)
{
EditorGUILayout.PropertyField(_heightMapDetail);
}
bool isFlat = (_heightSampling.intValue == (int)HeightSamplingMode.NoHeightSampling);
if (!isFlat)
{
EditorGUILayout.PropertyField(_heightSamplingGranularity);
EditorGUILayout.PropertyField(_ledgeThreshold);
EditorGUILayout.Separator();
EditorGUI.indentLevel--;
EditorGUILayout.PropertyField(_useGlobalHeightNavigationSettings);
if (_useGlobalHeightNavigationSettings.boolValue)
{
EditorGUILayout.PropertyField(_unitsHeightNavigationCapability, GUIContent.none, true);
}
}
EditorGUILayout.Separator();
EditorGUILayout.PropertyField(_useClearance);
if (!isFlat && _useClearance.boolValue)
{
EditorGUI.indentLevel++;
EditorGUILayout.PropertyField(_heightDiffThreshold);
EditorGUI.indentLevel--;
}
InspectorGUI();
this.serializedObject.ApplyModifiedProperties();
if (GUI.changed)
{
var t = this.target as NavigationSettingsComponent;
t.Refresh();
}
}
internal static void Upgrade()
{
Replace <TurnableUnitComponent, SteerToAlignWithVelocity>(
(a, b) =>
{
b.alignWithElevation = (a.ignoreAxis == WorldGeometry.Axis.None);
});
var nsc = AddGameWorldItem <NavigationSettingsComponent>(
(gw, ns, added) =>
{
if (added)
{
var grid = FindComponent <GridComponent>();
if (grid == null)
{
return;
}
ns.heightSamplingGranularity = grid.heightGranularity;
var unitnav = ns.unitsHeightNavigationCapability;
unitnav.maxClimbHeight = grid.maxScaleHeight;
unitnav.maxSlopeAngle = grid.maxWalkableSlopeAngle;
ns.unitsHeightNavigationCapability = unitnav;
}
//Fix old sphere cast option
if ((int)ns.heightSampling == 3)
{
ns.heightSampling = HeightSamplingMode.Raycast;
}
});
//Ensure each unit has a height navigator
var suc = GetAllNonPrefabInstances <SteerableUnitComponent>();
foreach (var c in suc)
{
if (c.As <IHeightNavigator>() == null)
{
var dhn = c.gameObject.AddComponent <DefaultHeightNavigator>();
dhn.gravity = c.gravity;
dhn.groundStickynessFactor = c.groundStickynessFactor;
dhn.terminalVelocity = c.terminalVelocity;
DefaultHeightNavigatorEditor.EnsureValidProvider(dhn, nsc.heightSampling);
//Set the default constraints of the rigidbody, we no longer want to force this on awake
var rb = c.GetComponent <Rigidbody>();
if (rb != null)
{
rb.constraints |= RigidbodyConstraints.FreezeRotation;
}
}
}
//Get path finder options from steer for path
var sfp = GetAllNonPrefabInstances <SteerForPathComponent>();
FixPathOptions(sfp);
//Get selection visual from selectable unit if present
var selectables = GetAllNonPrefabInstances <SelectableUnitComponent>();
FixSelectables(selectables);
//Set any basic avoidance to the same prio as steer for path
var sfba = GetAllNonPrefabInstances <SteerForBasicAvoidanceComponent>();
foreach (var a in sfba)
{
if (a.priority == 0)
{
a.priority = 5;
}
}
var units = GetAllNonPrefabInstances <UnitComponent>();
ApexComponentMaster m;
foreach (var u in units)
{
if (AddIfMissing <ApexComponentMaster>(u.gameObject, false, out m))
{
while (UnityEditorInternal.ComponentUtility.MoveComponentUp(m))
{
/* NOOP */
}
}
}
AddGameWorldItem <ApexComponentMaster>();
Debug.Log("Scene and Prefabs were successfully updated to the latest version of Apex Path.");
Debug.LogWarning("Please note that all prefab instances that had modified properties have been reset to the values of their prefab (Only applies to Apex Path Components).");
UpdateSteer();
}
