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using System.Collections.Generic;
using UnityEngine;
using UnityEngine.Video;
namespace UnityEditor.Performance.ProfileAnalyzer
{
[Serializable]
public class DepthSliceUI
{
[SerializeField] int m_DepthFilter = ProfileAnalyzer.kDepthAll;
public int depthFilter {get { return m_DepthFilter; }}
[SerializeField] int m_DepthFilter1 = ProfileAnalyzer.kDepthAll;
public int depthFilter1 {get { return m_DepthFilter1; }}
[SerializeField] int m_DepthFilter2 = ProfileAnalyzer.kDepthAll;
public int depthFilter2 {get { return m_DepthFilter2; }}
[SerializeField] bool m_DepthFilterAuto = true;
[SerializeField] int m_MostCommonDepthDiff = 0;
int mostCommonDepthDiff
{
set
{
if (m_MostCommonDepthDiff != value)
{
m_MostCommonDepthDiff = value;
UpdateAutoDepthTitleText();
}
}
get
{
return m_MostCommonDepthDiff;
}
}
void UpdateAutoDepthTitleText()
{
ProfileAnalyzerWindow.Styles.autoDepthTitle.text =
string.Format(ProfileAnalyzerWindow.Styles.autoDepthTitleText, mostCommonDepthDiff);
}
Action<bool> m_UpdateActiveTabCallback = null;
public DepthSliceUI(Action<bool> updateActiveTabCallback)
{
m_UpdateActiveTabCallback = updateActiveTabCallback;
UpdateAutoDepthTitleText();
}
public void OnEnable(Action<bool> updateActiveTabCallback)
{
m_UpdateActiveTabCallback = updateActiveTabCallback;
UpdateAutoDepthTitleText();
}
enum ViewType
{
Single,
Left,
Right,
Locked,
}
void DrawDepthFilterDropdown(GUIContent title, bool enabled, ProfileDataView view, Action<int, int, int> callback,
ViewType viewType, ProfileDataView profileSingleView, ProfileDataView profileLeftView, ProfileDataView profileRightView)
{
if(title !=null)
EditorGUILayout.LabelField(title, GUILayout.Width(ProfileAnalyzerWindow.LayoutSize.FilterOptionsEnumWidth));
int depthFilter = ProfileAnalyzer.kDepthAll;
int depthFilterOther = ProfileAnalyzer.kDepthAll;
var maxDepth = view.GetMaxDepth();
var maxDepthLeft = ProfileAnalyzer.kDepthAll;
var maxDepthRight = ProfileAnalyzer.kDepthAll;
var oldDepthFilter = ProfileAnalyzer.kDepthAll;
var oldDepthFilterOtherLocked = ProfileAnalyzer.kDepthAll;
var depthDiff = mostCommonDepthDiff;
GUIContent content;
switch (viewType)
{
case ViewType.Single:
oldDepthFilter = m_DepthFilter;
depthFilter = m_DepthFilter =
m_DepthFilter == ProfileAnalyzer.kDepthAll ?
ProfileAnalyzer.kDepthAll :
profileSingleView.ClampToValidDepthValue(m_DepthFilter);
content = new GUIContent(DepthFilterToString(depthFilter));
depthFilterOther = depthFilter;
depthDiff = 0;
break;
case ViewType.Left:
oldDepthFilter = m_DepthFilter1;
depthFilter = m_DepthFilter1 =
m_DepthFilter1 == ProfileAnalyzer.kDepthAll ?
ProfileAnalyzer.kDepthAll :
profileLeftView.ClampToValidDepthValue(m_DepthFilter1);
content = new GUIContent(DepthFilterToString(depthFilter));
depthFilterOther = depthFilter;
break;
case ViewType.Right:
oldDepthFilter = m_DepthFilter2;
depthFilter = m_DepthFilter2 = m_DepthFilter2 == ProfileAnalyzer.kDepthAll
? ProfileAnalyzer.kDepthAll
: profileRightView.ClampToValidDepthValue(m_DepthFilter2);
content = new GUIContent(DepthFilterToString(depthFilter));
depthFilterOther = depthFilter;
break;
case ViewType.Locked:
oldDepthFilter = m_DepthFilter1;
oldDepthFilterOtherLocked = m_DepthFilter2;
maxDepth = maxDepthLeft = profileLeftView.GetMaxDepth();
maxDepthRight = profileRightView.GetMaxDepth();
ClampDepthFilterForAutoRespectingDiff(ref m_DepthFilter1, ref m_DepthFilter2, profileLeftView, profileRightView);
depthFilter = m_DepthFilter1;
depthFilterOther = m_DepthFilter2;
content = new GUIContent(DepthFilterToString(m_DepthFilter1, m_DepthFilter2, mostCommonDepthDiff < 0));
break;
default:
throw new NotImplementedException();
}
var lastEnabled = GUI.enabled;
GUI.enabled = enabled;
var rect = GUILayoutUtility.GetRect(content, EditorStyles.popup, GUILayout.MinWidth(ProfileAnalyzerWindow.LayoutSize.FilterOptionsEnumWidth));
if (GUI.Button(rect, content, EditorStyles.popup))
{
var dropdown = new DepthSliceDropdown(maxDepth, depthFilter, depthFilterOther, (slice, left, right) =>
{
if (slice != depthFilter || (viewType == ViewType.Locked && (left != m_DepthFilter1 || right != m_DepthFilter2)))
{
callback(slice, left, right);
UpdateDepthFilters(viewType == ViewType.Single, profileSingleView, profileLeftView, profileRightView);
m_UpdateActiveTabCallback(true);
}
}, depthDiff, maxDepthRight);
dropdown.Show(rect);
EditorGUIUtility.ExitGUI();
}
else
{
// The depths can change because the data changed, not just because the user selected a different option in the dropdown
// in that case, the depth filters need to perform a refresh
if(oldDepthFilter != depthFilter || viewType == ViewType.Locked && oldDepthFilterOtherLocked != depthFilterOther)
{
UpdateDepthFilters(viewType == ViewType.Single, profileSingleView, profileLeftView, profileRightView);
m_UpdateActiveTabCallback(true);
}
}
GUI.enabled = lastEnabled;
}
int CalcSliceMenuEntryIndex(int filterDepthLeft, int filterDepthRight, int leftMax, int rightMax)
{
return mostCommonDepthDiff > 0 ?
filterDepthRight + Math.Max(0, filterDepthLeft - rightMax + (rightMax > 0 ? mostCommonDepthDiff : filterDepthLeft > 0 ? 1 : 0)) :
filterDepthLeft + Math.Max(0, filterDepthRight - leftMax - (leftMax > 0 ? mostCommonDepthDiff : filterDepthRight > 0 ? -1 :0));
}
void CalcAutoSlicesFromMenuEntryIndex(int depthSlcieMenuEntryIndex, ref int filterDepthLeft, ref int filterDepthRight, int leftMax, int rightMax)
{
if (mostCommonDepthDiff > 0)
{
filterDepthRight = Mathf.Clamp(depthSlcieMenuEntryIndex, 1, rightMax);
filterDepthLeft = Mathf.Clamp(depthSlcieMenuEntryIndex - (rightMax > 0 ? mostCommonDepthDiff : 0), 1, leftMax);
}
else
{
filterDepthLeft = Mathf.Clamp(depthSlcieMenuEntryIndex, 1, leftMax);
filterDepthRight = Mathf.Clamp(depthSlcieMenuEntryIndex + (leftMax > 0 ? mostCommonDepthDiff : 0), 1, rightMax);
}
// if a side has no depth, only allow All
if (leftMax <= 0)
filterDepthLeft = -1;
if (rightMax <= 0)
filterDepthRight = -1;
}
void ClampDepthFilterForAutoRespectingDiff(ref int filterDepthLeft, ref int filterDepthRight, ProfileDataView profileLeftView, ProfileDataView profileRightView)
{
if (filterDepthLeft == ProfileAnalyzer.kDepthAll && filterDepthRight == ProfileAnalyzer.kDepthAll)
{
// nothing to do here, keep showing all
return;
}
var leftMax = profileLeftView.GetMaxDepth();
var rightMax = profileRightView.GetMaxDepth();
var sliceMenuEntryIndex = CalcSliceMenuEntryIndex(filterDepthLeft, filterDepthRight, leftMax, rightMax);
CalcAutoSlicesFromMenuEntryIndex(sliceMenuEntryIndex, ref filterDepthLeft, ref filterDepthRight, leftMax, rightMax);
}
internal void DrawDepthFilter(bool isAnalysisRunning, bool singleView,
ProfileDataView profileSingleView, ProfileDataView profileLeftView, ProfileDataView profileRightView)
{
bool lastEnabled = GUI.enabled;
bool enabled = !isAnalysisRunning;
EditorGUILayout.BeginHorizontal();
if (singleView)
{
EditorGUILayout.LabelField(ProfileAnalyzerWindow.Styles.depthTitle, GUILayout.Width(ProfileAnalyzerWindow.LayoutSize.FilterOptionsLeftLabelWidth));
DrawDepthFilterDropdown(null, enabled,
profileSingleView, (primary, left, right) => m_DepthFilter = primary,
ViewType.Single, profileSingleView, profileLeftView, profileRightView);
}
else
{
EditorGUILayout.LabelField(ProfileAnalyzerWindow.Styles.depthTitle, GUILayout.Width(ProfileAnalyzerWindow.LayoutSize.FilterOptionsLeftLabelWidth));
if (m_DepthFilterAuto)
{
DrawDepthFilterDropdown(null, enabled, profileLeftView, (primary, left, right) =>
{
m_DepthFilter1 = left;
m_DepthFilter2 = right;
ClampDepthFilterForAutoRespectingDiff(ref m_DepthFilter1, ref m_DepthFilter2, profileLeftView, profileRightView);
},
ViewType.Locked, profileSingleView, profileLeftView, profileRightView);
}
else
{
DrawDepthFilterDropdown(ProfileAnalyzerWindow.Styles.leftDepthTitle, enabled, profileLeftView,
(primary, left, right) => m_DepthFilter1 = primary,
ViewType.Left, profileSingleView, profileLeftView, profileRightView);
DrawDepthFilterDropdown(ProfileAnalyzerWindow.Styles.rightDepthTitle, enabled && !m_DepthFilterAuto, profileRightView,
(primary, left, right) => m_DepthFilter2 = primary,
ViewType.Right, profileSingleView, profileLeftView, profileRightView);
}
bool lastDepthFilterLock = m_DepthFilterAuto;
GUI.enabled = enabled;
m_DepthFilterAuto = EditorGUILayout.ToggleLeft(ProfileAnalyzerWindow.Styles.autoDepthTitle, m_DepthFilterAuto);
GUI.enabled = lastEnabled;
if (m_DepthFilterAuto != lastDepthFilterLock)
{
if (UpdateDepthFilters(singleView, profileSingleView, profileLeftView, profileRightView))
m_UpdateActiveTabCallback(true);
}
}
GUILayout.FlexibleSpace();
EditorGUILayout.EndHorizontal();
}
internal bool UpdateDepthFilters(bool singleView, ProfileDataView profileSingleView, ProfileDataView profileLeftView, ProfileDataView profileRightView)
{
bool changed = false;
if (!singleView)
{
// First respect the auto flag
if (UpdateAutoDepthFilter(profileLeftView, profileRightView))
changed = true;
// Make sure Single matches the updated comparison view
if (profileLeftView.path == profileSingleView.path)
{
// Use same filter on single view if its the same file
if (m_DepthFilter != m_DepthFilter1)
{
m_DepthFilter = m_DepthFilter1;
changed = true;
}
}
if (profileRightView.path == profileSingleView.path)
{
// Use same filter on single view if its the same file
if (m_DepthFilter != m_DepthFilter2)
{
m_DepthFilter = m_DepthFilter2;
changed = true;
}
}
}
else
{
// Make sure comparisons match updated single view
if (profileLeftView.path == profileSingleView.path)
{
// Use same filter on comparison left view if its the same file
if (m_DepthFilter1 != m_DepthFilter)
{
m_DepthFilter1 = m_DepthFilter;
changed = true;
}
if (m_DepthFilterAuto)
{
var newDepthFilter2 = m_DepthFilter;
ClampDepthFilterForAutoRespectingDiff(ref m_DepthFilter1, ref newDepthFilter2, profileLeftView, profileRightView);
if (m_DepthFilter2 != newDepthFilter2)
{
m_DepthFilter2 = newDepthFilter2;
changed = true;
}
if (UpdateAutoDepthFilter(profileLeftView, profileRightView))
changed = true;
}
if (UpdateAutoDepthFilter(profileLeftView, profileRightView))
changed = true;
}
if (profileRightView.path == profileSingleView.path)
{
// Use same filter on comparison right view if its the same file
if (m_DepthFilter2 != m_DepthFilter)
{
m_DepthFilter2 = m_DepthFilter;
changed = true;
}
if (m_DepthFilterAuto)
{
var newDepthFilter1 = m_DepthFilter;
ClampDepthFilterForAutoRespectingDiff(ref newDepthFilter1, ref m_DepthFilter2, profileLeftView, profileRightView);
if (m_DepthFilter1 != newDepthFilter1)
{
m_DepthFilter1 = newDepthFilter1;
changed = true;
}
if (UpdateAutoDepthFilter(profileLeftView, profileRightView))
changed = true;
}
}
}
return changed;
}
int CalculateDepthDifference(ProfileAnalysis leftAnalysis, ProfileAnalysis rightAnalysis, List<MarkerPairing> pairings)
{
if (pairings.Count <= 0)
{
mostCommonDepthDiff = 0;
return 0;
}
var leftMarkers = leftAnalysis.GetMarkers();
var rightMarkers = rightAnalysis.GetMarkers();
int totalCount = 0;
Dictionary<int, int> depthDifferences = new Dictionary<int, int>();
foreach (var pairing in pairings)
{
if (pairing.leftIndex >= 0 && pairing.rightIndex >= 0)
{
MarkerData leftMarker = leftMarkers[pairing.leftIndex];
MarkerData rightMarker = rightMarkers[pairing.rightIndex];
int markerDepthDiff = rightMarker.minDepth - leftMarker.minDepth;
int value = 0;
depthDifferences.TryGetValue(markerDepthDiff, out value);
depthDifferences[markerDepthDiff] = value + 1;
totalCount += 1;
}
}
var newDepthDiff = 0;
// Find most common depth difference
int maxCount = 0;
foreach (var diff in depthDifferences.Keys)
{
if (depthDifferences[diff] > maxCount)
{
maxCount = depthDifferences[diff];
newDepthDiff = diff;
}
}
return mostCommonDepthDiff = newDepthDiff;
}
bool UpdateAutoDepthFilter(ProfileDataView profileLeftView, ProfileDataView profileRightView)
{
if (m_DepthFilterAuto)
{
var newDepthFilter1 = m_DepthFilter1;
var newDepthFilter2 = m_DepthFilter2;
ClampDepthFilterForAutoRespectingDiff(ref newDepthFilter1, ref newDepthFilter2, profileLeftView, profileRightView);
if (m_DepthFilter1 != newDepthFilter1)
{
m_DepthFilter1 = newDepthFilter1;
return true;
}
if (m_DepthFilter2 != newDepthFilter2)
{
m_DepthFilter2 = newDepthFilter2;
return true;
}
}
return false;
}
internal bool UpdateDepthForCompareSync(ProfileAnalysis leftAnalysis, ProfileAnalysis rightAnalysis, List<MarkerPairing> pairings, ProfileDataView profileLeftView, ProfileDataView profileRightView)
{
int originalDepthDiff = mostCommonDepthDiff;
int newDepthDiff = CalculateDepthDifference(leftAnalysis, rightAnalysis, pairings);
if (newDepthDiff != originalDepthDiff)
{
UpdateAutoDepthFilter(profileLeftView, profileRightView);
return true;
}
return false;
}
internal GUIContent GetUIInfo(bool compare)
{
GUIContent info;
if (compare && m_DepthFilter1 == ProfileAnalyzer.kDepthAll && m_DepthFilter2 == ProfileAnalyzer.kDepthAll ||
!compare && depthFilter == ProfileAnalyzer.kDepthAll)
{
info = new GUIContent("(All depths)", string.Format("{0}\n\nSet depth 1 to get an overview of the frame", ProfileAnalyzerWindow.Styles.medianFrameTooltip));
}
else
{
if (compare && depthFilter1 != depthFilter2)
{
if (m_DepthFilter1 == ProfileAnalyzer.kDepthAll)
info = new GUIContent(string.Format("(Filtered to 'all' depths in the first data set, and depth '{0}' in the second)", m_DepthFilter2), ProfileAnalyzerWindow.Styles.medianFrameTooltip);
else if (m_DepthFilter2 == ProfileAnalyzer.kDepthAll)
info = new GUIContent(string.Format("(Filtered to depth '{0}' in the first data set, and 'all' depths in the second)", m_DepthFilter1), ProfileAnalyzerWindow.Styles.medianFrameTooltip);
else
info = new GUIContent(string.Format("(Filtered to depth '{0}' in the first data set, and depth '{1}' in the second)", m_DepthFilter1, depthFilter2), ProfileAnalyzerWindow.Styles.medianFrameTooltip);
}
else
info = new GUIContent(string.Format("(Filtered to depth '{0}' only)", compare ? m_DepthFilter1 : depthFilter), ProfileAnalyzerWindow.Styles.medianFrameTooltip);
}
return info;
}
public static string DepthFilterToString(int depthFilter)
{
return depthFilter == ProfileAnalyzer.kDepthAll ? "All" : depthFilter.ToString();
}
public static string DepthFilterToString(int depthSliceLeft, int depthSliceRight, bool leftIsMain)
{
if(depthSliceLeft != depthSliceRight)
{
if (leftIsMain)
return string.Format("{0} ({1}{2})", DepthFilterToString(depthSliceLeft), ProfileAnalyzerWindow.Styles.rightDepthTitle.text, DepthFilterToString(depthSliceRight));
else
return string.Format("{0} ({1}{2})", DepthFilterToString(depthSliceRight), ProfileAnalyzerWindow.Styles.leftDepthTitle.text, DepthFilterToString(depthSliceLeft));
}
return DepthFilterToString(depthSliceLeft);
}
}
}
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