79 lines
3.7 KiB
C#
79 lines
3.7 KiB
C#
|
#if UNITY_2022_2_OR_NEWER
|
||
|
|
|
||
|
|
using System.Collections.Generic;
|
||
|
|
using UnityEditor;
|
||
|
|
using UnityEngine;
|
||
|
|
using VisualizationSettings = UnityEditor.AI.NavMeshVisualizationSettings;
|
||
|
|
|
||
|
|
namespace Unity.AI.Navigation.Editor
|
||
|
|
{
|
||
|
|
class NavigationPreferencesProvider : SettingsProvider
|
||
|
|
{
|
||
|
|
class Styles
|
||
|
|
{
|
||
|
|
internal static readonly GUIContent NavMeshVisualizationSettingsLabel =
|
||
|
|
EditorGUIUtility.TrTextContent("NavMesh Visualization Settings");
|
||
|
|
|
||
|
|
internal static readonly GUIContent SelectedSurfacesOpacityLabel =
|
||
|
|
EditorGUIUtility.TrTextContent("Selected Surfaces Opacity", "Controls the mesh transparency for surfaces inside the selection hierarchy");
|
||
|
|
|
||
|
|
internal static readonly GUIContent UnselectedSurfacesOpacityLabel =
|
||
|
|
EditorGUIUtility.TrTextContent("Unselected Surfaces Opacity", "Controls the mesh transparency for surfaces outside the selection hierarchy");
|
||
|
|
|
||
|
|
internal static readonly GUIContent HeightMeshColorLabel =
|
||
|
|
EditorGUIUtility.TrTextContent("Height Mesh Color", "Color used to display height mesh information in the scene view");
|
||
|
|
|
||
|
|
internal static readonly GUIContent ResetVisualizationSettingsButtonLabel =
|
||
|
|
EditorGUIUtility.TrTextContent("Reset to Defaults", "Revert visualization settings to their original values. Customized values will be lost");
|
||
|
|
}
|
||
|
|
|
||
|
|
NavigationPreferencesProvider(string path, SettingsScope scopes, IEnumerable<string> keywords = null)
|
||
|
|
: base(path, scopes, keywords)
|
||
|
|
{
|
||
|
|
}
|
||
|
|
|
||
|
|
public override void OnGUI(string searchContext)
|
||
|
|
{
|
||
|
|
using (new SettingsWindow.GUIScope())
|
||
|
|
{
|
||
|
|
EditorGUILayout.LabelField(Styles.NavMeshVisualizationSettingsLabel, EditorStyles.boldLabel);
|
||
|
|
|
||
|
|
EditorGUI.BeginChangeCheck();
|
||
|
|
|
||
|
|
// Visualization settings
|
||
|
|
VisualizationSettings.selectedSurfacesOpacity = EditorGUILayout.Slider(Styles.SelectedSurfacesOpacityLabel, VisualizationSettings.selectedSurfacesOpacity, 0, 1);
|
||
|
|
VisualizationSettings.unselectedSurfacesOpacity = EditorGUILayout.Slider(Styles.UnselectedSurfacesOpacityLabel, VisualizationSettings.unselectedSurfacesOpacity, 0, 1);
|
||
|
|
VisualizationSettings.heightMeshColor = EditorGUILayout.ColorField(Styles.HeightMeshColorLabel, VisualizationSettings.heightMeshColor);
|
||
|
|
|
||
|
|
EditorGUILayout.Space(5);
|
||
|
|
EditorGUILayout.BeginHorizontal();
|
||
|
|
GUILayout.FlexibleSpace();
|
||
|
|
// Option to reset the visualization settings to their default values
|
||
|
|
if (GUILayout.Button(Styles.ResetVisualizationSettingsButtonLabel, GUILayout.Width(160)))
|
||
|
|
{
|
||
|
|
VisualizationSettings.ResetSelectedSurfacesOpacity();
|
||
|
|
VisualizationSettings.ResetUnselectedSurfacesOpacity();
|
||
|
|
VisualizationSettings.ResetHeightMeshColor();
|
||
|
|
}
|
||
|
|
EditorGUILayout.Space(10);
|
||
|
|
EditorGUILayout.EndHorizontal();
|
||
|
|
|
||
|
|
// Repaint the scene view when settings changed to update the visualization accordingly
|
||
|
|
if (EditorGUI.EndChangeCheck())
|
||
|
|
{
|
||
|
|
SceneView.RepaintAll();
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
[SettingsProvider]
|
||
|
|
internal static SettingsProvider CreateNavigationProjectSettingProvider()
|
||
|
|
{
|
||
|
|
var provider = new NavigationPreferencesProvider("Preferences/AI Navigation", SettingsScope.User, GetSearchKeywordsFromGUIContentProperties<Styles>());
|
||
|
|
return provider;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
#endif
|