/// <summary>
/// Method called to render the IMGUI of the settings provider
/// </summary>
/// <param name="searchContext">The search content</param>
public override void OnGUI(string searchContext)
{
using (new SettingsProviderGUIScope())
{
if (renderPipelineSettings == null)
{
CoreEditorUtils.DrawFixMeBox(string.Format(Styles.warningGlobalSettingsMissing, ObjectNames.NicifyVariableName(typeof(TGlobalSettings).Name)), () => Ensure());
}
else
{
DrawAssetSelection();
if (RenderPipelineManager.currentPipeline != null && !(RenderPipelineManager.currentPipeline is TRenderPipeline))
{
EditorGUILayout.HelpBox(string.Format(Styles.warningSRPNotActive, ObjectNames.NicifyVariableName(RenderPipelineManager.currentPipeline.GetType().Name)), MessageType.Warning);
}
if (m_Editor == null)
{
m_Editor = Editor.CreateEditor(renderPipelineSettings);
}
m_Editor.OnInspectorGUI();
}
}
base.OnGUI(searchContext);
}
public override void OnInspectorGUI()
{
serializedObject.Update();
Rect lineRect = EditorGUILayout.GetControlRect();
int isGlobal = m_IsGlobal.boolValue ? 0 : 1;
using (new EditorGUI.PropertyScope(lineRect, Styles.mode, m_IsGlobal))
{
EditorGUI.BeginChangeCheck();
isGlobal = EditorGUI.Popup(lineRect, Styles.mode, isGlobal, Styles.modes);
if (EditorGUI.EndChangeCheck())
{
m_IsGlobal.boolValue = isGlobal == 0;
}
}
if (isGlobal != 0) // Blend radius is not needed for global volumes
{
if (actualTarget.TryGetComponent <Collider>(out var collider))
{
if (!collider.enabled)
{
CoreEditorUtils.DrawFixMeBox(Styles.enableColliderFixMessage, () => collider.enabled = true);
}
}
else
{
CoreEditorUtils.DrawFixMeBox(Styles.addColliderFixMessage, AddOverride);
}
EditorGUILayout.PropertyField(m_BlendRadius);
m_BlendRadius.floatValue = Mathf.Max(m_BlendRadius.floatValue, 0f);
}
else
{
if (actualTarget.TryGetComponent <Collider>(out var collider))
{
if (collider.enabled)
{
CoreEditorUtils.DrawFixMeBox(Styles.disableColliderFixMessage, () => collider.enabled = false);
}
}
}
EditorGUILayout.PropertyField(m_Weight);
EditorGUILayout.PropertyField(m_Priority);
bool assetHasChanged = false;
bool showCopy = m_Profile.objectReferenceValue != null;
bool multiEdit = m_Profile.hasMultipleDifferentValues;
// The layout system breaks alignment when mixing inspector fields with custom layout'd
// fields, do the layout manually instead
int buttonWidth = showCopy ? 45 : 60;
float indentOffset = EditorGUI.indentLevel * 15f;
lineRect = EditorGUILayout.GetControlRect();
var labelRect = new Rect(lineRect.x, lineRect.y, EditorGUIUtility.labelWidth - indentOffset - 3, lineRect.height);
var fieldRect = new Rect(labelRect.xMax + 5, lineRect.y, lineRect.width - labelRect.width - buttonWidth * (showCopy ? 2 : 1) - 5, lineRect.height);
var buttonNewRect = new Rect(fieldRect.xMax, lineRect.y, buttonWidth, lineRect.height);
var buttonCopyRect = new Rect(buttonNewRect.xMax, lineRect.y, buttonWidth, lineRect.height);
GUIContent guiContent = actualTarget.HasInstantiatedProfile() ? Styles.profileInstance : Styles.profile;
EditorGUI.PrefixLabel(labelRect, guiContent);
using (new EditorGUI.PropertyScope(fieldRect, GUIContent.none, m_Profile))
using (var scope = new EditorGUI.ChangeCheckScope())
{
var profile = actualTarget.HasInstantiatedProfile()
? actualTarget.profile
: m_Profile.objectReferenceValue;
VolumeProfile editedProfile =
(VolumeProfile)EditorGUI.ObjectField(fieldRect, profile, typeof(VolumeProfile), false);
if (scope.changed)
{
assetHasChanged = true;
m_Profile.objectReferenceValue = editedProfile;
if (actualTarget.HasInstantiatedProfile()) // Clear the instantiated profile, from now on we're using shared again
{
actualTarget.profile = null;
}
}
}
using (new EditorGUI.DisabledScope(multiEdit))
{
if (GUI.Button(buttonNewRect, Styles.newLabel, showCopy ? EditorStyles.miniButtonLeft : EditorStyles.miniButton))
{
// By default, try to put assets in a folder next to the currently active
// scene file. If the user isn't a scene, put them in root instead.
var targetName = actualTarget.name + " Profile";
var scene = actualTarget.gameObject.scene;
var asset = VolumeProfileFactory.CreateVolumeProfile(scene, targetName);
m_Profile.objectReferenceValue = asset;
actualTarget.profile = null; // Make sure we're not using an instantiated profile anymore
assetHasChanged = true;
}
guiContent = actualTarget.HasInstantiatedProfile() ? Styles.saveLabel : Styles.cloneLabel;
if (showCopy && GUI.Button(buttonCopyRect, guiContent, EditorStyles.miniButtonRight))
{
// Duplicate the currently assigned profile and save it as a new profile
var origin = profileRef;
var path = AssetDatabase.GetAssetPath(m_Profile.objectReferenceValue);
path = CoreEditorUtils.IsAssetInReadOnlyPackage(path)
// We may be in a read only package, in that case we need to clone the volume profile in an
// editable area, such as the root of the project.
? AssetDatabase.GenerateUniqueAssetPath(Path.Combine("Assets", Path.GetFileName(path)))
// Otherwise, duplicate next to original asset.
: AssetDatabase.GenerateUniqueAssetPath(path);
var asset = Instantiate(origin);
asset.components.Clear();
AssetDatabase.CreateAsset(asset, path);
foreach (var item in origin.components)
{
var itemCopy = Instantiate(item);
itemCopy.hideFlags = HideFlags.HideInInspector | HideFlags.HideInHierarchy;
itemCopy.name = item.name;
asset.components.Add(itemCopy);
AssetDatabase.AddObjectToAsset(itemCopy, asset);
}
AssetDatabase.SaveAssets();
AssetDatabase.Refresh();
m_Profile.objectReferenceValue = asset;
actualTarget.profile = null; // Make sure we're not using an instantiated profile anymore
assetHasChanged = true;
}
}
EditorGUILayout.Space();
if (m_Profile.objectReferenceValue == null && !actualTarget.HasInstantiatedProfile())
{
if (assetHasChanged)
{
m_ComponentList.Clear(); // Asset wasn't null before, do some cleanup
}
}
else
{
if (assetHasChanged || profileRef != m_ComponentList.asset)
{
serializedObject.ApplyModifiedProperties();
serializedObject.Update();
RefreshEffectListEditor(profileRef);
}
if (!multiEdit)
{
m_ComponentList.OnGUI();
EditorGUILayout.Space();
}
}
serializedObject.ApplyModifiedProperties();
if (m_Profile.objectReferenceValue == null)
{
EditorGUILayout.HelpBox(Styles.noVolumeMessage, MessageType.Info);
}
}