private VisualElement MakeThumbnailField(SerializedProperty thumbnailProperty, string label)
{
var propertyElement = new VisualElement();
var thumbnailObjectField = new PropertyField(thumbnailProperty, label);
propertyElement.Add(thumbnailObjectField);
m_PreviewArea = new SceneTemplatePreviewArea(k_ThumbnailAreaName, thumbnailProperty.objectReferenceValue as Texture2D, "No preview available");
var previewAreaElement = m_PreviewArea.Element;
previewAreaElement.AddToClassList(StyleSheetLoader.Styles.classUnityBaseField);
propertyElement.Add(previewAreaElement);
thumbnailObjectField.RegisterCallback <ChangeEvent <Object> >(e =>
{
m_PreviewArea.UpdatePreview(e.newValue as Texture2D);
TriggerSceneTemplateModified();
});
// Snapshot header row
var snapshotHeaderRowElement = new VisualElement();
snapshotHeaderRowElement.AddToClassList(StyleSheetLoader.Styles.classUnityBaseField);
propertyElement.Add(snapshotHeaderRowElement);
var snapshotHeaderLabel = new Label("Snapshot");
snapshotHeaderLabel.AddToClassList(StyleSheetLoader.Styles.classUnityLabel);
snapshotHeaderRowElement.Add(snapshotHeaderLabel);
// Snapshot button with dropdown
var cameraNames = Camera.allCameras.Select(c => new SnapshotTargetInfo {
Name = c.name, OnSnapshotAction = TakeSnapshotFromCamera
}).ToList();
cameraNames.Add(new SnapshotTargetInfo()); // Separator
cameraNames.Add(new SnapshotTargetInfo {
Name = "Game View", OnSnapshotAction = (info, property) => TakeSnapshotFromGameView(property)
});
var snapshotTargetPopup = new PopupField <SnapshotTargetInfo>("View", cameraNames, Camera.allCameras.Length == 0 ? 1 : 0);
snapshotTargetPopup.formatListItemCallback = info => info.Name;
snapshotTargetPopup.formatSelectedValueCallback = info => info.Name;
propertyElement.Add(snapshotTargetPopup);
var snapshotSecondRowElement = new VisualElement()
{
name = k_SnapshotRowName
};
snapshotSecondRowElement.AddToClassList(StyleSheetLoader.Styles.classUnityBaseField);
propertyElement.Add(snapshotSecondRowElement);
var emptyLabel = new VisualElement();
emptyLabel.AddToClassList(StyleSheetLoader.Styles.classUnityBaseFieldLabel);
snapshotSecondRowElement.Add(emptyLabel);
var snapshotButton = new Button(() =>
{
var targetInfo = snapshotTargetPopup.value;
if (targetInfo.OnSnapshotAction == null)
{
return;
}
targetInfo.OnSnapshotAction(targetInfo, thumbnailProperty);
});
snapshotButton.tooltip = k_SnapshotTooltip;
snapshotButton.text = k_SnapshotButtonLabel;
snapshotButton.AddToClassList(StyleSheetLoader.Styles.classUnityBaseFieldInput);
snapshotSecondRowElement.Add(snapshotButton);
return(propertyElement);
}
private VisualElement MakeThumbnailField(SerializedProperty thumbnailProperty, SerializedProperty thumbnailBadgeProperty)
{
var propertyElement = new VisualElement();
var thumbnailBadgeObjectField = new PropertyField(thumbnailBadgeProperty, L10n.Tr("Badge"));
thumbnailBadgeObjectField.tooltip = L10n.Tr("Scene template badge. Shown in New Scene Dialog.");
propertyElement.Add(thumbnailBadgeObjectField);
thumbnailBadgeObjectField.RegisterCallback <ChangeEvent <Object> >(e =>
{
TriggerSceneTemplateModified();
});
var thumbnailObjectField = new PropertyField(thumbnailProperty, L10n.Tr("Preview"));
thumbnailObjectField.tooltip = L10n.Tr("Scene template thumbnail. Shown in New Scene Dialog.");
propertyElement.Add(thumbnailObjectField);
m_PreviewArea = new SceneTemplatePreviewArea(k_ThumbnailAreaName, thumbnailProperty.objectReferenceValue as Texture2D, null, "No preview available");
var previewAreaElement = m_PreviewArea.Element;
previewAreaElement.AddToClassList(Styles.classUnityBaseField);
propertyElement.Add(previewAreaElement);
thumbnailObjectField.RegisterCallback <ChangeEvent <Object> >(e =>
{
m_PreviewArea.UpdatePreview(e.newValue as Texture2D, null);
TriggerSceneTemplateModified();
});
// Snapshot header row
var snapshotHeaderRowElement = new VisualElement();
snapshotHeaderRowElement.AddToClassList(Styles.classUnityBaseField);
propertyElement.Add(snapshotHeaderRowElement);
var snapshotHeaderLabel = new Label(L10n.Tr("Snapshot"));
snapshotHeaderLabel.tooltip = L10n.Tr("Generate a Scene template thumbnail from a snapshot in Scene or Game view.");
snapshotHeaderLabel.AddToClassList(Styles.classUnityLabel);
snapshotHeaderRowElement.Add(snapshotHeaderLabel);
// Snapshot button with dropdown
var cameraNames = Camera.allCameras.Select(c => new SnapshotTargetInfo {
Name = c.name, OnSnapshotAction = TakeSnapshotFromCamera
}).ToList();
cameraNames.Add(new SnapshotTargetInfo()); // Separator
cameraNames.Add(new SnapshotTargetInfo {
Name = L10n.Tr("Game View"), OnSnapshotAction = (info, callback) => TakeSnapshotFromGameView(callback)
});
var snapshotTargetPopup = new PopupField <SnapshotTargetInfo>(L10n.Tr("View"), cameraNames, Camera.allCameras.Length == 0 ? 1 : 0);
snapshotTargetPopup.tooltip = L10n.Tr("View or Camera to use as the source of the snapshot.");
snapshotTargetPopup.formatListItemCallback = info => info.Name;
snapshotTargetPopup.formatSelectedValueCallback = info => info.Name;
snapshotTargetPopup.name = k_SnapshotTargetPopupName;
propertyElement.Add(snapshotTargetPopup);
var snapshotSecondRowElement = CreateEmptyLabelRow();
propertyElement.Add(snapshotSecondRowElement);
var snapshotButton = new Button(() =>
{
var targetInfo = snapshotTargetPopup.value;
if (targetInfo.OnSnapshotAction == null)
{
return;
}
targetInfo.OnSnapshotAction(targetInfo, null);
});
snapshotButton.tooltip = k_SnapshotTooltip;
snapshotButton.text = k_SnapshotButtonLabel;
snapshotButton.AddToClassList(Styles.classUnityBaseFieldInput);
snapshotSecondRowElement.Add(snapshotButton);
return(propertyElement);
}
private void CreateTemplateDescriptionUI(VisualElement rootContainer)
{
rootContainer.style.flexDirection = FlexDirection.Column;
// Thumbnail container
m_PreviewArea = new SceneTemplatePreviewArea(k_SceneTemplateThumbnailName, m_LastSelectedTemplate?.thumbnail, m_LastSelectedTemplate?.badge, L10n.Tr("No preview thumbnail available"));
var thumbnailElement = m_PreviewArea.Element;
rootContainer.Add(thumbnailElement);
rootContainer.RegisterCallback <GeometryChangedEvent>(evt => m_PreviewArea?.UpdatePreviewAreaSize());
// Text container
var sceneTitleLabel = new Label();
sceneTitleLabel.name = k_SceneTemplateTitleLabelName;
sceneTitleLabel.AddToClassList(Styles.classWrappingText);
rootContainer.Add(sceneTitleLabel);
var assetPathSection = new VisualElement();
assetPathSection.name = k_SceneTemplatePathSection;
{
var scenePathLabel = new Label();
scenePathLabel.name = k_SceneTemplatePathName;
scenePathLabel.AddToClassList(Styles.classWrappingText);
assetPathSection.Add(scenePathLabel);
var editLocateRow = new VisualElement();
editLocateRow.style.flexDirection = FlexDirection.Row;
{
var scenePathLocate = new Label();
scenePathLocate.text = L10n.Tr("Locate");
scenePathLocate.AddToClassList(Styles.classTextLink);
scenePathLocate.RegisterCallback <MouseDownEvent>(e =>
{
if (string.IsNullOrEmpty(scenePathLabel.text))
{
return;
}
var asset = AssetDatabase.LoadAssetAtPath <SceneTemplateAsset>(scenePathLabel.text);
if (!asset)
{
return;
}
EditorApplication.delayCall += () =>
{
EditorWindow.FocusWindowIfItsOpen(typeof(ProjectBrowser));
EditorApplication.delayCall += () => EditorGUIUtility.PingObject(asset);
};
});
editLocateRow.Add(scenePathLocate);
editLocateRow.Add(new Label()
{
text = " | "
});
var scenePathEdit = new Label();
scenePathEdit.name = k_SceneTemplateEditTemplateButtonName;
scenePathEdit.text = L10n.Tr("Edit");
scenePathEdit.AddToClassList(Styles.classTextLink);
scenePathEdit.RegisterCallback <MouseDownEvent>(e =>
{
OnEditTemplate(m_LastSelectedTemplate);
});
editLocateRow.Add(scenePathEdit);
}
assetPathSection.Add(editLocateRow);
}
rootContainer.Add(assetPathSection);
var descriptionSection = new VisualElement();
descriptionSection.name = k_SceneTemplateDescriptionSection;
{
var descriptionLabel = new Label();
descriptionLabel.AddToClassList(Styles.classHeaderLabel);
descriptionLabel.text = L10n.Tr("Description");
descriptionSection.Add(descriptionLabel);
var sceneDescriptionLabel = new Label();
sceneDescriptionLabel.AddToClassList(Styles.classWrappingText);
sceneDescriptionLabel.name = k_SceneTemplateDescriptionName;
descriptionSection.Add(sceneDescriptionLabel);
}
rootContainer.Add(descriptionSection);
}
