- SpecularLightingEditor.cs
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1 using UnityEngine;
2 using UnityEditor;
3
4 namespace UnityStandardAssets.Water
5 {
6 [CustomEditor(typeof(SpecularLighting))]
7 public class SpecularLightingEditor : Editor
8 {
9 private SerializedObject serObj;
10 private SerializedProperty specularLight;
11
12 public void OnEnable()
13 {
14 serObj = new SerializedObject(target);
15 specularLight = serObj.FindProperty("specularLight");
16 }
17
18 public override void OnInspectorGUI()
19 {
20 serObj.Update();
21
22 GameObject go = ((SpecularLighting)serObj.targetObject).gameObject;
23 WaterBase wb = (WaterBase)go.GetComponent(typeof(WaterBase));
24
25 if (!wb.sharedMaterial)
26 return;
27
28 if (wb.sharedMaterial.HasProperty("_WorldLightDir"))
29 {
30 GUILayout.Label("Transform casting specular highlights", EditorStyles.miniBoldLabel);
31 EditorGUILayout.PropertyField(specularLight, new GUIContent("Specular light"));
32
33 if (wb.sharedMaterial.HasProperty("_SpecularColor"))
34 WaterEditorUtility.SetMaterialColor(
35 "_SpecularColor",
36 EditorGUILayout.ColorField("Specular",
37 WaterEditorUtility.GetMaterialColor("_SpecularColor", wb.sharedMaterial)),
38 wb.sharedMaterial);
39 if (wb.sharedMaterial.HasProperty("_Shininess"))
40 WaterEditorUtility.SetMaterialFloat("_Shininess", EditorGUILayout.Slider(
41 "Specular power",
42 WaterEditorUtility.GetMaterialFloat("_Shininess", wb.sharedMaterial),
43 0.0F, 500.0F), wb.sharedMaterial);
44 }
45 else
46 GUILayout.Label("The shader doesn't have the needed _WorldLightDir property.", EditorStyles.miniBoldLabel);
47
48 serObj.ApplyModifiedProperties();
49 }
50
51 }
52 }
