private void CurrentAssetBundlesGUI()
{
// //区域的视图范围：左上角位置固定在上一个区域的底部，宽度固定（240），高度为窗口高度的一半再减去空隙（15），上下都有空隙
_currentABViewRect = new Rect(5, (int)position.height / 2 + 10, 240, (int)position.height / 2 - 15);
_currentABScollRect = new Rect(5, (int)position.height / 2 + 10, 240, _currentABViewHeight);
_currentABScroll = GUI.BeginScrollView(_currentABViewRect, _currentABScroll, _currentABScollRect);
GUI.BeginGroup(_currentABScollRect, box);
_currentABViewHeight = 5;
if (_currentAB != -1)
{
AssetBundleBuildInfo build = _assetBundle.AssetBundles[_currentAB];
for (int i = 0; i < build.Assets.Count; ++i)
{
//同理，遍历到当前选中的资源对象，在原地画蓝色高亮背景框
if (_currentABAsset == i)
{
GUI.Box(new Rect(10, _currentABViewHeight, 200, 15), "", _LRSelect);
GUIContent content = EditorGUIUtility.ObjectContent(null, build.Assets[i].AssetType);
content.text = build.Assets[i].AssetName;
GUI.Label(new Rect(20, _currentABViewHeight, 205, 15), content);
//绘制减号按钮
if (GUI.Button(new Rect(180, _currentABViewHeight, 20, 15), "", _OLMinus))
{
build.RemoveAsset(build.Assets[i]);
_currentABAsset = -1;
}
}
else
{
//原地绘制Button控件，当点击时，此资源对象被选中
GUIContent content = EditorGUIUtility.ObjectContent(null, build.Assets[i].AssetType);
content.text = build.Assets[i].AssetName;
if (GUI.Button(new Rect(5, _currentABViewHeight, 205, 15), content))
{
_currentABAsset = i;
}
}
_currentABViewHeight += 20;
}
}
_currentABViewHeight += 5;
if (_currentABViewHeight < _currentABViewRect.height)
{
_currentABViewHeight = (int)_currentABViewRect.height;
}
GUI.EndGroup();
GUI.EndScrollView();
}
private void CurrentAssetBundlesGUI()
{
_currentABViewRect = new Rect(5, (int)position.height / 2 + 10, 240, (int)position.height / 2 - 15);
_currentABScrollRect = new Rect(5, (int)position.height / 2 + 10, 240, _currentABViewHeight);
_currentABScroll = GUI.BeginScrollView(_currentABViewRect, _currentABScroll, _currentABScrollRect);
GUI.BeginGroup(_currentABScrollRect, _box);
_currentABViewHeight = 5;
//这里是我们加入的内容，判断条件：只有当前选中任意AB包对象后，此区域的内容才生效（_currentAB != -1）
if (_currentAB != -1)
{
//遍历build.Assets（当前选中的AB包对象的资源列表）
AssetBundleBuildInfo build = _assetBundle.AssetBundles[_currentAB];
for (int i = 0; i < build.Assets.Count; i++)
{
//同理，遍历到当前选中的资源对象，在原地画蓝色高亮背景框
if (_currentABAsset == i)
{
GUI.Box(new Rect(0, _currentABViewHeight, 240, 15), "", _LRSelect);
}
//原地绘制Button控件，当点击时，此资源对象被选中
GUIContent content = EditorGUIUtility.ObjectContent(null, build.Assets[i].AssetType);
content.text = build.Assets[i].AssetName;
if (GUI.Button(new Rect(5, _currentABViewHeight, 205, 15), content, _prefabLabel))
{
_currentABAsset = i;
}
//在Button控件右方绘制减号Button控件，当点击时，删除此资源对象在当前选中的AB包中
if (GUI.Button(new Rect(215, _currentABViewHeight, 20, 15), "", _oLMinus))
{
build.RemoveAsset(build.Assets[i]);
_currentABAsset = -1;
}
_currentABViewHeight += 20;
}
}
_currentABViewHeight += 5;
if (_currentABViewHeight < _currentABViewRect.height)
{
_currentABViewHeight = (int)_currentABViewRect.height;
}
GUI.EndGroup();
GUI.EndScrollView();
}