public static void DrawComponents(IEntity entity)
{
var unfoldedComponents = GetUnfoldedComponents(entity);
var componentMemberSearch = GetComponentMemberSearch(entity);
EditorGUILayoutTools.BeginVerticalBox();
EditorGUILayout.BeginHorizontal();
{
EditorGUILayout.LabelField("Components (" + entity.GetComponents().Length + ")", EditorStyles.boldLabel);
if (EditorGUILayoutTools.MiniButtonLeft("▸"))
{
for (var i = 0; i < unfoldedComponents.Length; i++)
{
unfoldedComponents[i] = false;
}
}
if (EditorGUILayoutTools.MiniButtonRight("▾"))
{
for (var i = 0; i < unfoldedComponents.Length; i++)
{
unfoldedComponents[i] = true;
}
}
}
EditorGUILayout.EndHorizontal();
EditorGUILayout.Space();
var index = DrawAddComponentMenu(entity);
if (index >= 0)
{
var componentType = entity.ContextInfo.componentTypes[index];
var component = entity.CreateComponent(index, componentType);
entity.AddComponent(index, component);
}
EditorGUILayout.Space();
ComponentNameSearchString = EditorGUILayoutTools.SearchTextField(ComponentNameSearchString);
EditorGUILayout.Space();
var indices = entity.GetComponentIndices();
var components = entity.GetComponents();
for (var i = 0; i < components.Length; i++)
{
DrawComponent(
unfoldedComponents,
componentMemberSearch,
entity,
indices[i],
components[i]);
}
EditorGUILayoutTools.EndVerticalBox();
}
public static void DrawComponent(bool[] unfoldedComponents, string[] componentMemberSearch, IEntity entity, int index,
IComponent component)
{
var componentType = component.GetType();
var componentName = componentType.Name.RemoveComponentSuffix();
if (EditorGUILayoutTools.MatchesSearchString(componentName.ToLower(), ComponentNameSearchString.ToLower()))
{
var boxStyle = GetColoredBoxStyle(entity, index);
EditorGUILayout.BeginVertical(boxStyle);
if (!Attribute.IsDefined(componentType, typeof(DontDrawComponentAttribute)))
{
var memberInfos = componentType.GetPublicMemberInfos();
EditorGUILayout.BeginHorizontal();
{
if (memberInfos.Count == 0)
{
EditorGUILayout.LabelField(componentName, EditorStyles.boldLabel);
}
else
{
unfoldedComponents[index] = EditorGUILayoutTools.Foldout(
unfoldedComponents[index],
componentName,
FoldoutStyle);
if (unfoldedComponents[index])
{
componentMemberSearch[index] = memberInfos.Count > 5
? EditorGUILayoutTools.SearchTextField(componentMemberSearch[index])
: string.Empty;
}
}
if (EditorGUILayoutTools.MiniButton("-"))
{
entity.RemoveComponent(index);
}
}
EditorGUILayout.EndHorizontal();
if (unfoldedComponents[index])
{
var newComponent = entity.CreateComponent(index, componentType);
component.CopyPublicMemberValues(newComponent);
var changed = false;
var componentDrawer = GetComponentDrawer(componentType);
if (componentDrawer != null)
{
EditorGUI.BeginChangeCheck();
{
componentDrawer.DrawComponent(newComponent);
}
changed = EditorGUI.EndChangeCheck();
}
else
{
foreach (var info in memberInfos)
{
if (EditorGUILayoutTools.MatchesSearchString(
info.name.ToLower(),
componentMemberSearch[index].ToLower()))
{
var memberValue = info.GetValue(newComponent);
var memberType = memberValue == null ? info.type : memberValue.GetType();
if (DrawObjectMember(
memberType,
info.name,
memberValue,
newComponent,
info.SetValue))
{
changed = true;
}
}
}
}
if (changed)
{
entity.ReplaceComponent(index, newComponent);
}
else
{
entity.GetComponentPool(index).Push(newComponent);
}
}
}
else
{
EditorGUILayout.LabelField(componentName, "[DontDrawComponent]", EditorStyles.boldLabel);
}
EditorGUILayoutTools.EndVerticalBox();
}
}
public object DrawAndGetNewValue(Type memberType, string memberName, object value, object target)
{
var dictionary = (IDictionary)value;
var keyType = memberType.GetGenericArguments()[0];
var valueType = memberType.GetGenericArguments()[1];
var targetType = target.GetType();
if (!_keySearchTexts.ContainsKey(targetType))
{
_keySearchTexts.Add(targetType, string.Empty);
}
EditorGUILayout.BeginHorizontal();
{
if (dictionary.Count == 0)
{
EditorGUILayout.LabelField(memberName, "empty");
_keySearchTexts[targetType] = string.Empty;
}
else
{
EditorGUILayout.LabelField(memberName);
}
var keyTypeName = keyType.ToCompilableString().ShortTypeName();
var valueTypeName = valueType.ToCompilableString().ShortTypeName();
if (EditorGUILayoutTools.MiniButton("new <" + keyTypeName + ", " + valueTypeName + ">"))
{
if (EntityDrawer.CreateDefault(keyType, out var defaultKey))
{
if (EntityDrawer.CreateDefault(valueType, out var defaultValue))
{
dictionary[defaultKey] = defaultValue;
}
}
}
}
EditorGUILayout.EndHorizontal();
if (dictionary.Count > 0)
{
var indent = EditorGUI.indentLevel;
EditorGUI.indentLevel = indent + 1;
if (dictionary.Count > 5)
{
EditorGUILayout.Space();
_keySearchTexts[targetType] = EditorGUILayoutTools.SearchTextField(_keySearchTexts[targetType]);
}
EditorGUILayout.Space();
var keys = new ArrayList(dictionary.Keys);
for (var i = 0; i < keys.Count; i++)
{
var key = keys[i];
if (EditorGUILayoutTools.MatchesSearchString(key.ToString().ToLower(), _keySearchTexts[targetType].ToLower()))
{
EntityDrawer.DrawObjectMember(
keyType,
"key",
key,
target,
(newComponent, newValue) =>
{
var tmpValue = dictionary[key];
dictionary.Remove(key);
if (newValue != null)
{
dictionary[newValue] = tmpValue;
}
});
EntityDrawer.DrawObjectMember(
valueType,
"value",
dictionary[key],
target,
(newComponent, newValue) => dictionary[key] = newValue);
EditorGUILayout.Space();
}
}
EditorGUI.indentLevel = indent;
}
return(dictionary);
}