// This code dynamically discovers eligible classes and builds the menu
// data for the various component pipeline stages.
void UpdateStaticData()
{
if (sStageData != null)
{
return;
}
sStageData = new StageData[Enum.GetValues(typeof(CinemachineCore.Stage)).Length];
var stageTypes = new List <Type> [Enum.GetValues(typeof(CinemachineCore.Stage)).Length];
for (int i = 0; i < stageTypes.Length; ++i)
{
sStageData[i].Name = ((CinemachineCore.Stage)i).ToString();
stageTypes[i] = new List <Type>();
}
// Get all ICinemachineComponents
var allTypes
= CReflectionHelpers.GetTypesInAllLoadedAssemblies(
(Type t) => t.IsSubclassOf(typeof(CinemachineComponentBase)));
// Create a temp game object so we can instance behaviours
GameObject go = new GameObject("Cinemachine Temp Object");
go.hideFlags = HideFlags.DontSaveInBuild | HideFlags.DontSaveInEditor;
foreach (Type t in allTypes)
{
MonoBehaviour b = go.AddComponent(t) as MonoBehaviour;
CinemachineComponentBase c = b != null ? (CinemachineComponentBase)b : null;
if (c != null)
{
CinemachineCore.Stage stage = c.Stage;
stageTypes[(int)stage].Add(t);
}
}
GameObject.DestroyImmediate(go);
// Create the static lists
for (int i = 0; i < stageTypes.Length; ++i)
{
stageTypes[i].Insert(0, null); // first item is "none"
sStageData[i].types = stageTypes[i].ToArray();
GUIContent[] names = new GUIContent[sStageData[i].types.Length];
for (int n = 0; n < names.Length; ++n)
{
if (n == 0)
{
bool useSimple
= (i == (int)CinemachineCore.Stage.Aim) ||
(i == (int)CinemachineCore.Stage.Body);
names[n] = new GUIContent((useSimple) ? "Do nothing" : "none");
}
else
{
names[n] = new GUIContent(NicifyName(sStageData[i].types[n].Name));
}
}
sStageData[i].PopupOptions = names;
}
}
protected virtual void OnEnable()
{
if (sExtensionTypes == null)
{
// Populate the extension list
List <Type> exts = new List <Type>();
List <string> names = new List <string>();
exts.Add(null);
names.Add("(select)");
var allExtensions
= CReflectionHelpers.GetTypesInAllLoadedAssemblies(
(Type t) => t.IsSubclassOf(typeof(CinemachineExtension)));
foreach (Type t in allExtensions)
{
exts.Add(t);
names.Add(t.Name);
}
sExtensionTypes = exts.ToArray();
sExtensionNames = names.ToArray();
}
}