private void DrawLODLevelSlider(Rect sliderPosition, List <LODGroupGUI.LODInfo> lods)
{
int controlID = GUIUtility.GetControlID(this.m_LODSliderId, FocusType.Passive);
Event current = Event.current;
switch (current.GetTypeForControl(controlID))
{
case EventType.MouseDown:
{
Rect rect = sliderPosition;
rect.x -= 5f;
rect.width += 10f;
if (rect.Contains(current.mousePosition))
{
current.Use();
GUIUtility.hotControl = controlID;
bool flag = false;
IOrderedEnumerable <LODGroupGUI.LODInfo> collection = from lod in lods
where lod.ScreenPercent > 0.5f
select lod into x
orderby x.LODLevel descending
select x;
IOrderedEnumerable <LODGroupGUI.LODInfo> collection2 = from lod in lods
where lod.ScreenPercent <= 0.5f
select lod into x
orderby x.LODLevel
select x;
List <LODGroupGUI.LODInfo> list = new List <LODGroupGUI.LODInfo>();
list.AddRange(collection);
list.AddRange(collection2);
foreach (LODGroupGUI.LODInfo current2 in list)
{
if (current2.m_ButtonPosition.Contains(current.mousePosition))
{
this.m_SelectedLODSlider = current2.LODLevel;
this.m_SelectedLODRange = current2.LODLevel;
flag = true;
break;
}
}
if (!flag)
{
foreach (LODGroupGUI.LODInfo current3 in list)
{
if (current3.m_RangePosition.Contains(current.mousePosition))
{
this.m_SelectedLODSlider = -1;
this.m_SelectedLODRange = current3.LODLevel;
break;
}
}
}
}
break;
}
case EventType.MouseUp:
if (GUIUtility.hotControl == controlID)
{
GUIUtility.hotControl = 0;
current.Use();
}
break;
case EventType.MouseDrag:
if (GUIUtility.hotControl == controlID && this.m_SelectedLODSlider >= 0 && lods[this.m_SelectedLODSlider] != null)
{
current.Use();
float cameraPercent = LODGroupGUI.GetCameraPercent(current.mousePosition, sliderPosition);
LODGroupGUI.SetSelectedLODLevelPercentage(cameraPercent - 0.001f, this.m_SelectedLODSlider, lods);
this.m_LODSettings.GetArrayElementAtIndex(this.m_SelectedLODSlider).FindPropertyRelative("height").floatValue = lods[this.m_SelectedLODSlider].RawScreenPercent;
}
break;
case EventType.Repaint:
LODGroupGUI.DrawLODSlider(sliderPosition, lods, this.m_SelectedLODRange);
break;
}
}
private void DrawLODLevelSlider(Rect sliderPosition, List <LODGroupGUI.LODInfo> lods)
{
int sliderId = GUIUtility.GetControlID(m_LODSliderId, FocusType.Passive);
Event evt = Event.current;
switch (evt.GetTypeForControl(sliderId))
{
case EventType.Repaint:
{
LODGroupGUI.DrawLODSlider(sliderPosition, lods, m_SelectedLODRange);
break;
}
case EventType.MouseDown:
{
// Slightly grow position on the x because edge buttons overflow by 5 pixels
var barPosition = sliderPosition;
barPosition.x -= 5;
barPosition.width += 10;
if (barPosition.Contains(evt.mousePosition))
{
evt.Use();
GUIUtility.hotControl = sliderId;
// Check for button click
var clickedButton = false;
// case:464019 have to re-sort the LOD array for these buttons to get the overlaps in the right order...
var lodsLeft = lods.Where(lod => lod.ScreenPercent > 0.5f).OrderByDescending(x => x.LODLevel);
var lodsRight = lods.Where(lod => lod.ScreenPercent <= 0.5f).OrderBy(x => x.LODLevel);
var lodButtonOrder = new List <LODGroupGUI.LODInfo>();
lodButtonOrder.AddRange(lodsLeft);
lodButtonOrder.AddRange(lodsRight);
foreach (var lod in lodButtonOrder)
{
if (lod.m_ButtonPosition.Contains(evt.mousePosition))
{
m_SelectedLODSlider = lod.LODLevel;
m_SelectedLODRange = lod.LODLevel;
clickedButton = true;
break;
}
}
if (!clickedButton)
{
// Check for range click
foreach (var lod in lodButtonOrder)
{
if (lod.m_RangePosition.Contains(evt.mousePosition))
{
m_SelectedLODSlider = -1;
m_SelectedLODRange = lod.LODLevel;
break;
}
}
}
}
break;
}
case EventType.MouseUp:
{
if (GUIUtility.hotControl == sliderId)
{
GUIUtility.hotControl = 0;
evt.Use();
}
break;
}
case EventType.MouseDrag:
{
if (GUIUtility.hotControl == sliderId && m_SelectedLODSlider >= 0 && lods[m_SelectedLODSlider] != null)
{
evt.Use();
var cameraPercent = LODGroupGUI.GetCameraPercent(evt.mousePosition, sliderPosition);
// Bias by 0.1% so that there is no skipping when sliding
LODGroupGUI.SetSelectedLODLevelPercentage(cameraPercent - 0.001f, m_SelectedLODSlider, lods);
m_LODSettings.GetArrayElementAtIndex(m_SelectedLODSlider).FindPropertyRelative("height").floatValue = lods[m_SelectedLODSlider].RawScreenPercent;
}
break;
}
}
}
private void DrawLODLevelSlider(Rect sliderPosition, List <LODGroupGUI.LODInfo> lods)
{
int controlId = GUIUtility.GetControlID(this.m_LODSliderId, FocusType.Passive);
Event current1 = Event.current;
switch (current1.GetTypeForControl(controlId))
{
case EventType.MouseDown:
Rect rect = sliderPosition;
rect.x -= 5f;
rect.width += 10f;
if (!rect.Contains(current1.mousePosition))
{
break;
}
current1.Use();
GUIUtility.hotControl = controlId;
IOrderedEnumerable <LODGroupGUI.LODInfo> orderedEnumerable1 = lods.Where <LODGroupGUI.LODInfo>((Func <LODGroupGUI.LODInfo, bool>)(lod => (double)lod.ScreenPercent > 0.5)).OrderByDescending <LODGroupGUI.LODInfo, int>((Func <LODGroupGUI.LODInfo, int>)(x => x.LODLevel));
IOrderedEnumerable <LODGroupGUI.LODInfo> orderedEnumerable2 = lods.Where <LODGroupGUI.LODInfo>((Func <LODGroupGUI.LODInfo, bool>)(lod => (double)lod.ScreenPercent <= 0.5)).OrderBy <LODGroupGUI.LODInfo, int>((Func <LODGroupGUI.LODInfo, int>)(x => x.LODLevel));
List <LODGroupGUI.LODInfo> lodInfoList = new List <LODGroupGUI.LODInfo>();
lodInfoList.AddRange((IEnumerable <LODGroupGUI.LODInfo>)orderedEnumerable1);
lodInfoList.AddRange((IEnumerable <LODGroupGUI.LODInfo>)orderedEnumerable2);
using (List <LODGroupGUI.LODInfo> .Enumerator enumerator = lodInfoList.GetEnumerator())
{
while (enumerator.MoveNext())
{
LODGroupGUI.LODInfo current2 = enumerator.Current;
if (current2.m_ButtonPosition.Contains(current1.mousePosition))
{
this.m_SelectedLODSlider = current2.LODLevel;
this.m_SelectedLODRange = current2.LODLevel;
break;
}
if (current2.m_RangePosition.Contains(current1.mousePosition))
{
this.m_SelectedLODSlider = -1;
this.m_SelectedLODRange = current2.LODLevel;
break;
}
}
break;
}
case EventType.MouseUp:
if (GUIUtility.hotControl != controlId)
{
break;
}
GUIUtility.hotControl = 0;
current1.Use();
break;
case EventType.MouseDrag:
if (GUIUtility.hotControl != controlId || this.m_SelectedLODSlider < 0 || lods[this.m_SelectedLODSlider] == null)
{
break;
}
current1.Use();
LODGroupGUI.SetSelectedLODLevelPercentage(Mathf.Clamp01((float)(1.0 - ((double)current1.mousePosition.x - (double)sliderPosition.x) / (double)sliderPosition.width)) - 1f / 1000f, this.m_SelectedLODSlider, lods);
this.m_LODSettings.GetArrayElementAtIndex(this.m_SelectedLODSlider).FindPropertyRelative("height").floatValue = lods[this.m_SelectedLODSlider].RawScreenPercent;
break;
case EventType.Repaint:
LODGroupGUI.DrawLODSlider(sliderPosition, (IList <LODGroupGUI.LODInfo>)lods, this.m_SelectedLODRange);
break;
}
}
