private void OnGUI()
{
float width = Screen.width;
float height = Screen.height;
if (showMenu && sampleSet != null)
{
var y = 0f;
GUI.BeginGroup(new Rect(0, 0, width, GlobalGui.barHeightWidth));
float urlFieldWidth = width - GlobalGui.buttonWidth;
#if UNITY_EDITOR
if (GUI.Button(new Rect(width - GlobalGui.buttonWidth * 2, 0, GlobalGui.buttonWidth, GlobalGui.barHeightWidth), "Open"))
{
string path = EditorUtility.OpenFilePanel("Select glTF", "", "glb");
if (path.Length != 0)
{
LoadUrlAsync("file://" + path);
}
}
urlFieldWidth -= GlobalGui.buttonWidth;
#endif
urlField = GUI.TextField(new Rect(0, 0, urlFieldWidth, GlobalGui.barHeightWidth), urlField);
if (GUI.Button(new Rect(width - GlobalGui.buttonWidth, 0, GlobalGui.buttonWidth, GlobalGui.barHeightWidth), "Load"))
{
LoadUrlAsync(urlField);
}
GUI.EndGroup();
y += GlobalGui.barHeightWidth;
float listItemWidth = GlobalGui.listWidth - 16;
local = GUI.Toggle(new Rect(GlobalGui.listWidth, GlobalGui.barHeightWidth, GlobalGui.listWidth * 2, GlobalGui.barHeightWidth), local, local?"local":"http");
if (sceneDropDown != null || cameraDropDown != null)
{
bool somethingShown = false;
if (GUI.Button(new Rect(0, y, listItemWidth, GlobalGui.listItemHeight), "back to set"))
{
sceneNames = null;
sceneDropDown = null;
cameraDropDown = null;
return;
}
var dropdownHeight = Screen.height - y;
y += GlobalGui.listItemHeight;
if (sceneDropDown != null)
{
sceneDropDown.DrawGUI(
new Rect(0, y, listItemWidth, dropdownHeight),
i => SetSceneIndex(i));
y += GlobalGui.listItemHeight;
somethingShown = sceneDropDown.show;
}
dropdownHeight = Screen.height - y;
if (!somethingShown && cameraDropDown != null)
{
cameraDropDown?.DrawGUI(
new Rect(0, y, listItemWidth, dropdownHeight),
i => SetCameraIndex(i));
somethingShown = cameraDropDown.show;
}
}
else
{
var items = local ? testItemsLocal : testItems;
scrollPos = GUI.BeginScrollView(
new Rect(0, GlobalGui.barHeightWidth, GlobalGui.listWidth, height - GlobalGui.barHeightWidth),
scrollPos,
new Rect(0, 0, listItemWidth, GlobalGui.listItemHeight * items.Count)
);
if (GUI.Button(new Rect(0, 0, listItemWidth, GlobalGui.listItemHeight), "change set"))
{
ResetSampleSet();
return;
}
GUIDrawItems(items, listItemWidth, GlobalGui.listItemHeight);
GUI.EndScrollView();
}
}
}