public void SwapAssets(GameObject gameObject)
{
using (var editScope = new EP.EditGameObject(gameObject)) {
var editObject = editScope.editObject;
foreach (var child in editObject.Children())
{
if (PrefabUtility.GetPrefabAssetType(child) == PrefabAssetType.NotAPrefab)
{
SwapAssets(child);
}
}
var renderer = editObject.GetComponent <MeshRenderer>();
if (renderer)
{
materialGatherer.SwapMaterials(renderer);
foreach (var material in renderer.sharedMaterials)
{
if (swapMaterials.Contains(material.name))
{
continue;
}
swapMaterials.Add(material.name);
textureGatherer.SwapTextures(material);
}
}
var meshFilter = editObject.GetComponent <MeshFilter>();
if (meshFilter)
{
meshGatherer.SwapMeshes(meshFilter);
}
}
}
// FIXME: Stop recursion at prefabs - those will be handled separately
private static void recurseAddColliders(GameObject gameObject, bool hasPhysics)
{
using (var editScope = new EP.EditGameObject(gameObject)) {
var editObject = editScope.editObject;
hasPhysics |= editObject.GetComponent <Rigidbody>() != null;
var group = editObject.GetComponent <LODGroup>();
if (group)
{
// Recurse at lowest LoD Renderers
var foundLOD = group.GetLODs();
if (foundLOD.Length > 0)
{
foreach (var renderer in foundLOD[foundLOD.Length - 1].renderers)
{
if (renderer.transform == editObject.transform)
{
AddCollider(editObject, hasPhysics);
}
else if (renderer.transform.IsChildOf(editObject.transform))
{
recurseAddColliders(renderer.gameObject, hasPhysics);
}
}
}
return;
}
// Recurse over all children
AddCollider(editObject, hasPhysics);
foreach (var child in editObject.Children())
{
recurseAddColliders(child, hasPhysics);
}
}
}
/// <summary>
/// Configure all child MeshRenderers of GameObject for direct lighting
/// </summary>
public static void ApplyTo(GameObject gameObject)
{
using (var editScope = new EP.EditGameObject(gameObject)) {
var editObject = editScope.editObject;
var meshRendererList = new List <MeshRenderer>(editObject.GetComponentsInChildren <MeshRenderer>());
foreach (var meshRenderer in meshRendererList)
{
ConvertToLightDirect(meshRenderer);
}
}
}
public static void ApplyTo(GameObject gameObject, string searchRoot = null)
{
if (searchRoot == null)
{
searchRoot = AssetDatabase.GetAssetOrScenePath(gameObject);
searchRoot = searchRoot.Substring(0, searchRoot.LastIndexOf('/'));
}
using (var editScope = new EP.EditGameObject(gameObject)) {
var editObject = editScope.editObject;
ReplacePlaceholders(searchRoot, editObject);
}
}
public static void ApplyTo(GameObject gameObject)
{
using (var editScope = new EP.EditGameObject(gameObject)) {
var editObject = editScope.editObject;
// Gather all MeshRenderer components that are leaf nodes
// NOTE: Prefab components will be managed by applying AutoLOD to the prefab
var children = editObject.Children(true);
var groups = new Dictionary <PathName, List <GameObject> >();
foreach (var child in children)
{
// Only gather leaf node renderers
if (child.transform.childCount > 0)
{
continue;
}
// AutoLOD will be applied to child prefabs separately
var childPrefab = PrefabUtility.GetNearestPrefabInstanceRoot(child);
if (childPrefab != null && childPrefab != editObject)
{
continue;
}
var hasRenderer = child.GetComponent <Renderer>();
if (!hasRenderer)
{
continue;
}
// MeshRenderers will be managed by LODGroup
var inGroup = child.GetComponentInParent <LODGroup>();
if (inGroup)
{
continue;
}
// Add renderer to group
var path = new PathName(child);
if (!groups.ContainsKey(path))
{
groups.Add(path, new List <GameObject>());
}
groups[path].Add(child);
}
// Combine group renderers under LODGroup managers
foreach (var pathGroup in groups)
{
MergeGroup(pathGroup.Key, pathGroup.Value);
}
}
}
/// <summary>
/// Recursively configure all objects and components in hierarchy to be static
/// </summary>
/// <param name="gameObject">Root of hierarchy to be converted to static configuration</param>
/// <param name="prefabs">Apply static conversion overrides to prefabs in hierarchy</param>
public static void ApplyTo(GameObject gameObject, bool prefabs = false)
{
using (var editScope = new EP.EditGameObject(gameObject)) {
var editObject = editScope.editObject;
// Set static configurations
GameObjectSetStatic(editObject);
foreach (var renderer in editObject.GetComponents <Renderer>())
{
RendererSetStatic(renderer);
}
foreach (var collider in editObject.GetComponents <Collider>())
{
ColliderSetStatic(collider);
}
foreach (var light in editObject.GetComponents <Light>())
{
LightSetStatic(light);
}
// Remove dynamic components
foreach (var monoBehavior in editObject.GetComponents <MonoBehaviour>())
{
EP.Destroy(monoBehavior);
}
foreach (var physics in editObject.GetComponents <Rigidbody>())
{
EP.Destroy(physics);
}
foreach (var child in editObject.Children())
{
// Limit prefab recursion
var prefabAssetType = PrefabUtility.GetPrefabAssetType(child);
if (prefabAssetType == PrefabAssetType.MissingAsset)
{
continue;
}
if (prefabAssetType != PrefabAssetType.NotAPrefab && !prefabs)
{
continue;
}
ApplyTo(child);
}
}
}
public static void ApplyTo(GameObject mergeTarget, params GameObject[] mergeSources)
{
using (var editScope = new EP.EditGameObject(mergeTarget)) {
var targetEdit = editScope.editObject;
foreach (var mergeSource in mergeSources)
{
var sourceCopy = EP.Instantiate(mergeSource);
// Unpack only root model prefab, constituent prefab links will be retained
// NOTE: Applying UnpackPrefabInstance to a non-prefab object results in a crash
if (PrefabUtility.GetPrefabAssetType(sourceCopy) != PrefabAssetType.NotAPrefab)
{
PrefabUtility.UnpackPrefabInstance(sourceCopy, PrefabUnpackMode.OutermostRoot, InteractionMode.AutomatedAction);
}
Merge(sourceCopy.transform, targetEdit.transform);
EP.Destroy(sourceCopy);
}
}
}
/// <summary>
/// Configure all child MeshRenderers of GameObject according to level of detail
/// </summary>
/// <remarks>
/// Remderers that are managed by a LODGroup will be configured according to their level.
/// Renderers that are independent will be configured according their static flags.
/// </remarks>
public static void ApplyTo(GameObject gameObject)
{
using (var editScope = new EP.EditGameObject(gameObject)) {
var editObject = editScope.editObject;
var rendererList = new List <Renderer>(editObject.GetComponentsInChildren <Renderer>());
var lodGroupList = editObject.GetComponentsInChildren <LODGroup>();
foreach (var lodGroup in lodGroupList)
{
ConfigureLODGroup(lodGroup);
foreach (var lod in lodGroup.GetLODs())
{
foreach (var renderer in lod.renderers)
{
rendererList.Remove(renderer);
}
}
}
foreach (var renderer in rendererList)
{
var meshRenderer = renderer as MeshRenderer;
if (!meshRenderer)
{
continue;
}
var staticFlags = GameObjectUtility.GetStaticEditorFlags(meshRenderer.gameObject);
if (staticFlags.HasFlag(StaticEditorFlags.ContributeGI))
{
ConvertToLightCharts(meshRenderer);
}
else
{
ConvertToLightProbes(meshRenderer);
}
}
}
}
