public void CurrentAreaChanged(ProfilerArea profilerArea)
{
if (profilerArea != ProfilerArea.UI && profilerArea != ProfilerArea.UIDetails)
{
if (this.m_DetachedPreview)
{
this.m_DetachedPreview.Close();
this.m_DetachedPreview = null;
}
if (this.m_RenderService != null)
{
this.m_RenderService.Dispose();
this.m_RenderService = null;
}
}
}
public void CurrentAreaChanged(ProfilerArea?newArea)
{
if (!newArea.HasValue || newArea.Value != ProfilerArea.UI && newArea.Value != ProfilerArea.UIDetails)
{
if (m_DetachedPreview)
{
m_DetachedPreview.Close();
m_DetachedPreview = null;
}
if (m_RenderService != null)
{
m_RenderService.Dispose();
m_RenderService = null;
}
}
}
internal void DrawRenderUI()
{
Rect controlRect = EditorGUILayout.GetControlRect(new GUILayoutOption[]
{
GUILayout.ExpandWidth(true),
GUILayout.ExpandHeight(true)
});
GUI.Box(controlRect, GUIContent.none);
this.m_ZoomablePreview.BeginViewGUI();
bool flag = true;
if (this.m_UGUIProfilerTreeViewState != null && Event.current.type == EventType.Repaint)
{
IList <int> selection = this.m_TreeViewControl.GetSelection();
if (selection.Count > 0)
{
IList <TreeViewItem> rowsFromIDs = this.m_TreeViewControl.GetRowsFromIDs(selection);
foreach (TreeViewItem current in rowsFromIDs)
{
Texture2D texture2D = null;
UISystemProfilerTreeView.BatchTreeViewItem batchTreeViewItem = current as UISystemProfilerTreeView.BatchTreeViewItem;
UISystemProfiler.Styles.RenderMode previewRenderMode = UISystemProfiler.PreviewRenderMode;
if (this.m_RenderService == null)
{
this.m_RenderService = new UISystemProfilerRenderService();
}
if (batchTreeViewItem != null)
{
texture2D = this.m_RenderService.GetThumbnail(this.currentFrame, batchTreeViewItem.renderDataIndex, 1, previewRenderMode != UISystemProfiler.Styles.RenderMode.Standard);
}
UISystemProfilerTreeView.CanvasTreeViewItem canvasTreeViewItem = current as UISystemProfilerTreeView.CanvasTreeViewItem;
if (canvasTreeViewItem != null)
{
texture2D = this.m_RenderService.GetThumbnail(this.currentFrame, canvasTreeViewItem.info.renderDataIndex, canvasTreeViewItem.info.renderDataCount, previewRenderMode != UISystemProfiler.Styles.RenderMode.Standard);
}
if (previewRenderMode == UISystemProfiler.Styles.RenderMode.CompositeOverdraw)
{
if (this.m_CompositeOverdrawMaterial == null)
{
Shader shader = Shader.Find("Hidden/UI/CompositeOverdraw");
if (shader)
{
this.m_CompositeOverdrawMaterial = new Material(shader);
}
}
}
if (texture2D)
{
float num = (float)texture2D.width;
float num2 = (float)texture2D.height;
float num3 = Math.Min(controlRect.width / num, controlRect.height / num2);
num *= num3;
num2 *= num3;
Rect rect = new Rect(controlRect.x + (controlRect.width - num) / 2f, controlRect.y + (controlRect.height - num2) / 2f, num, num2);
if (flag)
{
flag = false;
this.m_ZoomablePreview.rect = rect;
UISystemProfiler.Styles.PreviewBackgroundType previewBackground = UISystemProfiler.PreviewBackground;
if (previewBackground == UISystemProfiler.Styles.PreviewBackgroundType.Checkerboard)
{
EditorGUI.DrawTransparencyCheckerTexture(this.m_ZoomablePreview.drawRect, ScaleMode.ScaleAndCrop, 0f);
}
else
{
EditorGUI.DrawRect(this.m_ZoomablePreview.drawRect, (previewBackground != UISystemProfiler.Styles.PreviewBackgroundType.Black) ? Color.white : Color.black);
}
}
Graphics.DrawTexture(this.m_ZoomablePreview.drawRect, texture2D, this.m_ZoomablePreview.shownArea, 0, 0, 0, 0, (previewRenderMode != UISystemProfiler.Styles.RenderMode.CompositeOverdraw) ? EditorGUI.transparentMaterial : this.m_CompositeOverdrawMaterial);
}
if (previewRenderMode != UISystemProfiler.Styles.RenderMode.Standard)
{
break;
}
}
}
}
if (flag && Event.current.type == EventType.Repaint)
{
this.m_ZoomablePreview.rect = controlRect;
}
this.m_ZoomablePreview.EndViewGUI();
}
internal void DrawRenderUI()
{
var previewRect = EditorGUILayout.GetControlRect(GUILayout.ExpandWidth(true), GUILayout.ExpandHeight(true));
GUI.Box(previewRect, GUIContent.none);
m_ZoomablePreview.BeginViewGUI();
bool first = true;
if (m_UGUIProfilerTreeViewState != null && Event.current.type == EventType.Repaint)
{
IList <int> selection = m_TreeViewControl.GetSelection();
if (selection.Count > 0)
{
IList <TreeViewItem> selectedRows = m_TreeViewControl.GetRowsFromIDs(selection);
foreach (TreeViewItem row in selectedRows)
{
Texture2D image = null;
var batch = row as UISystemProfilerTreeView.BatchTreeViewItem;
var previewRenderMode = PreviewRenderMode;
if (m_RenderService == null)
{
m_RenderService = new UISystemProfilerRenderService();
}
if (batch != null)
{
image = m_RenderService.GetThumbnail(currentFrame, batch.renderDataIndex, 1, previewRenderMode != Styles.RenderMode.Standard);
}
var canvas = row as UISystemProfilerTreeView.CanvasTreeViewItem;
if (canvas != null)
{
image = m_RenderService.GetThumbnail(currentFrame, canvas.info.renderDataIndex, canvas.info.renderDataCount,
previewRenderMode != Styles.RenderMode.Standard);
}
if (previewRenderMode == Styles.RenderMode.CompositeOverdraw)
{
if (m_CompositeOverdrawMaterial == null)
{
Shader shader = Shader.Find("Hidden/UI/CompositeOverdraw");
if (shader)
{
m_CompositeOverdrawMaterial = new Material(shader);
}
}
}
if (image)
{
float w = image.width;
float h = image.height;
float scaleFactor = Math.Min(previewRect.width / w, previewRect.height / h);
w *= scaleFactor;
h *= scaleFactor;
var imageRect = new Rect(previewRect.x + (previewRect.width - w) / 2, previewRect.y + (previewRect.height - h) / 2,
w,
h);
if (first)
{
first = false;
m_ZoomablePreview.rect = imageRect;
var previewBackground = PreviewBackground;
if (previewBackground == Styles.PreviewBackgroundType.Checkerboard)
{
EditorGUI.DrawTransparencyCheckerTexture(m_ZoomablePreview.drawRect, ScaleMode.ScaleAndCrop, 0f);
}
else
{
EditorGUI.DrawRect(m_ZoomablePreview.drawRect,
previewBackground == Styles.PreviewBackgroundType.Black ? Color.black : Color.white);
}
}
Graphics.DrawTexture(m_ZoomablePreview.drawRect, image, m_ZoomablePreview.shownArea, 0, 0, 0, 0,
previewRenderMode == Styles.RenderMode.CompositeOverdraw ? m_CompositeOverdrawMaterial : EditorGUI.transparentMaterial);
}
if (previewRenderMode != Styles.RenderMode.Standard)
{
break;
}
}
}
}
if (first && Event.current.type == EventType.Repaint)
{
m_ZoomablePreview.rect = previewRect;
}
m_ZoomablePreview.EndViewGUI();
}
