void OnEnable()
{
hideFlags = HideFlags.DontSave;
m_ShowOverlapPreview.valueChanged.AddListener(Repaint);
m_ShowOverlapPreview.speed = 1.5f;
m_ShowWidePreview.valueChanged.AddListener(Repaint);
m_ShowWidePreview.speed = 1.5f;
m_PreviewResizer.Init("ObjectPickerPreview");
m_PreviewSize = m_PreviewResizer.GetPreviewSize(); // Init size
if (s_GridAreaPriorityKeyboardEvents == null)
{
s_GridAreaPriorityKeyboardEvents = new HashSet <Event>
{
Event.KeyboardEvent("up"),
Event.KeyboardEvent("down"),
};
}
AssetPreview.ClearTemporaryAssetPreviews();
SetupPreview();
m_Debounce = Delayer.Debounce(_ =>
{
FilterSettingsChanged();
Repaint();
});
}
void OnDisable()
{
if (m_ObjectSelectorReceiver != null)
{
m_ObjectSelectorReceiver.OnSelectionClosed(GetCurrentObject());
}
if (m_OnObjectSelectorClosed != null)
{
m_OnObjectSelectorClosed(GetCurrentObject());
}
SendEvent(ObjectSelectorClosedCommand, false);
if (m_ListArea != null)
{
m_StartGridSize.value = m_ListArea.gridSize;
}
Undo.CollapseUndoOperations(m_ModalUndoGroup);
if (s_SharedObjectSelector == this)
{
s_SharedObjectSelector = null;
}
if (m_EditorCache != null)
{
m_EditorCache.Dispose();
}
AssetPreview.ClearTemporaryAssetPreviews();
}
private void OnEnable()
{
this.m_ShowOverlapPreview.valueChanged.AddListener(new UnityAction(base.Repaint));
this.m_ShowOverlapPreview.speed = 1.5f;
this.m_ShowWidePreview.valueChanged.AddListener(new UnityAction(base.Repaint));
this.m_ShowWidePreview.speed = 1.5f;
this.m_PreviewResizer.Init("ObjectPickerPreview");
this.m_PreviewSize = this.m_PreviewResizer.GetPreviewSize();
AssetPreview.ClearTemporaryAssetPreviews();
this.SetupPreview();
}
void OnEnable()
{
hideFlags = HideFlags.DontSave;
m_ShowOverlapPreview.valueChanged.AddListener(Repaint);
m_ShowOverlapPreview.speed = 1.5f;
m_ShowWidePreview.valueChanged.AddListener(Repaint);
m_ShowWidePreview.speed = 1.5f;
m_PreviewResizer.Init("ObjectPickerPreview");
m_PreviewSize = m_PreviewResizer.GetPreviewSize(); // Init size
AssetPreview.ClearTemporaryAssetPreviews();
SetupPreview();
}
private void OnDisable()
{
this.SendEvent("ObjectSelectorClosed", false);
if (this.m_ListArea != null)
{
this.m_StartGridSize.value = this.m_ListArea.gridSize;
}
Undo.CollapseUndoOperations(this.m_ModalUndoGroup);
if (ObjectSelector.s_SharedObjectSelector == this)
{
ObjectSelector.s_SharedObjectSelector = null;
}
if (this.m_EditorCache != null)
{
this.m_EditorCache.Dispose();
}
AssetPreview.ClearTemporaryAssetPreviews();
}
void OnDisable()
{
NotifySelectorClosed(false);
if (m_ListArea != null)
{
m_StartGridSize.value = m_ListArea.gridSize;
}
if (s_SharedObjectSelector == this)
{
s_SharedObjectSelector = null;
}
if (m_EditorCache != null)
{
m_EditorCache.Dispose();
}
AssetPreview.ClearTemporaryAssetPreviews();
HierarchyProperty.ClearSceneObjectsFilter();
m_Debounce?.Dispose();
m_Debounce = null;
}
void OnDisable()
{
NotifySelectorClosed(false);
if (m_ListArea != null)
{
m_StartGridSize.value = m_ListArea.gridSize;
}
Undo.CollapseUndoOperations(m_ModalUndoGroup);
if (s_SharedObjectSelector == this)
{
s_SharedObjectSelector = null;
}
if (m_EditorCache != null)
{
m_EditorCache.Dispose();
}
AssetPreview.ClearTemporaryAssetPreviews();
m_Debounce = null;
}
public void OnGUI(ParticleSystem root, float width, bool fixedWidth)
{
if (ParticleSystemUI.s_Texts == null)
{
ParticleSystemUI.s_Texts = new ParticleSystemUI.Texts();
}
bool flag = Event.current.type == EventType.Repaint;
string text = (!this.m_ParticleSystem) ? null : this.m_ParticleSystem.gameObject.name;
if (fixedWidth)
{
EditorGUIUtility.labelWidth = width * 0.4f;
EditorGUILayout.BeginVertical(new GUILayoutOption[]
{
GUILayout.Width(width)
});
}
else
{
EditorGUIUtility.labelWidth = 0f;
EditorGUIUtility.labelWidth -= 4f;
EditorGUILayout.BeginVertical(new GUILayoutOption[0]);
}
for (int i = 0; i < this.m_Modules.Length; i++)
{
ModuleUI moduleUI = this.m_Modules[i];
if (moduleUI != null)
{
bool flag2 = moduleUI == this.m_Modules[0];
if (moduleUI.visibleUI || flag2)
{
GUIContent gUIContent = new GUIContent();
Rect rect;
GUIStyle style;
if (flag2)
{
rect = GUILayoutUtility.GetRect(width, 25f);
style = ParticleSystemStyles.Get().emitterHeaderStyle;
}
else
{
rect = GUILayoutUtility.GetRect(width, 15f);
style = ParticleSystemStyles.Get().moduleHeaderStyle;
}
if (moduleUI.foldout)
{
using (new EditorGUI.DisabledScope(!moduleUI.enabled))
{
Rect position = EditorGUILayout.BeginVertical(ParticleSystemStyles.Get().modulePadding, new GUILayoutOption[0]);
position.y -= 4f;
position.height += 4f;
GUI.Label(position, GUIContent.none, ParticleSystemStyles.Get().moduleBgStyle);
moduleUI.OnInspectorGUI(this.m_ParticleSystem);
EditorGUILayout.EndVertical();
}
}
if (flag2)
{
ParticleSystemRenderer particleSystemRenderer = this.GetParticleSystemRenderer();
float num = 21f;
Rect position2 = new Rect(rect.x + 4f, rect.y + 2f, num, num);
if (flag && particleSystemRenderer != null)
{
bool flag3 = false;
int num2 = 0;
RendererModuleUI rendererModuleUI = this.m_Modules[this.m_Modules.Length - 1] as RendererModuleUI;
if (rendererModuleUI != null)
{
if (rendererModuleUI.IsMeshEmitter())
{
if (particleSystemRenderer.mesh != null)
{
num2 = particleSystemRenderer.mesh.GetInstanceID();
}
}
else if (particleSystemRenderer.sharedMaterial != null)
{
num2 = particleSystemRenderer.sharedMaterial.GetInstanceID();
}
if (EditorUtility.IsDirty(num2))
{
AssetPreview.ClearTemporaryAssetPreviews();
}
}
if (num2 != 0)
{
Texture2D assetPreview = AssetPreview.GetAssetPreview(num2);
if (assetPreview != null)
{
GUI.DrawTexture(position2, assetPreview, ScaleMode.StretchToFill, true);
flag3 = true;
}
}
if (!flag3)
{
GUI.Label(position2, GUIContent.none, ParticleSystemStyles.Get().moduleBgStyle);
}
}
if (EditorGUI.ButtonMouseDown(position2, GUIContent.none, FocusType.Passive, GUIStyle.none))
{
if (EditorGUI.actionKey)
{
List <int> list = new List <int>();
int instanceID = this.m_ParticleSystem.gameObject.GetInstanceID();
list.AddRange(Selection.instanceIDs);
if (!list.Contains(instanceID) || list.Count != 1)
{
if (list.Contains(instanceID))
{
list.Remove(instanceID);
}
else
{
list.Add(instanceID);
}
}
Selection.instanceIDs = list.ToArray();
}
else
{
Selection.instanceIDs = new int[0];
Selection.activeInstanceID = this.m_ParticleSystem.gameObject.GetInstanceID();
}
}
}
Rect position3 = new Rect(rect.x + 2f, rect.y + 1f, 13f, 13f);
if (!flag2 && GUI.Button(position3, GUIContent.none, GUIStyle.none))
{
moduleUI.enabled = !moduleUI.enabled;
}
Rect position4 = new Rect(rect.x + rect.width - 10f, rect.y + rect.height - 10f, 10f, 10f);
Rect position5 = new Rect(position4.x - 4f, position4.y - 4f, position4.width + 4f, position4.height + 4f);
Rect position6 = new Rect(position4.x - 23f, position4.y - 3f, 16f, 16f);
if (flag2 && EditorGUI.ButtonMouseDown(position5, ParticleSystemUI.s_Texts.addModules, FocusType.Passive, GUIStyle.none))
{
this.ShowAddModuleMenu();
}
if (!string.IsNullOrEmpty(text))
{
gUIContent.text = ((!flag2) ? moduleUI.displayName : text);
}
else
{
gUIContent.text = moduleUI.displayName;
}
gUIContent.tooltip = moduleUI.toolTip;
bool flag4 = GUI.Toggle(rect, moduleUI.foldout, gUIContent, style);
if (flag4 != moduleUI.foldout)
{
int button = Event.current.button;
if (button != 0)
{
if (button == 1)
{
if (flag2)
{
this.ShowEmitterMenu();
}
else
{
this.ShowModuleMenu(i);
}
}
}
else
{
bool foldout = !moduleUI.foldout;
if (Event.current.control)
{
ModuleUI[] modules = this.m_Modules;
for (int j = 0; j < modules.Length; j++)
{
ModuleUI moduleUI2 = modules[j];
if (moduleUI2 != null && moduleUI2.visibleUI)
{
moduleUI2.foldout = foldout;
}
}
}
else
{
moduleUI.foldout = foldout;
}
}
}
if (!flag2)
{
GUI.Toggle(position3, moduleUI.enabled, GUIContent.none, ParticleSystemStyles.Get().checkmark);
}
if (flag)
{
if (flag2)
{
GUI.Label(position4, GUIContent.none, ParticleSystemStyles.Get().plus);
}
}
ParticleSystemUI.s_Texts.supportsCullingText.tooltip = this.m_SupportsCullingText;
if (flag2 && ParticleSystemUI.s_Texts.supportsCullingText.tooltip != null)
{
GUI.Label(position6, ParticleSystemUI.s_Texts.supportsCullingText);
}
GUILayout.Space(1f);
}
}
}
GUILayout.Space(-1f);
EditorGUILayout.EndVertical();
this.ApplyProperties();
}
public void OnGUI(float width, bool fixedWidth)
{
bool isRepaintEvent = Event.current.type == EventType.Repaint;
// Name of current emitter
string selectedEmitterName = null;
if (m_ParticleSystems.Length > 1)
{
selectedEmitterName = "Multiple Particle Systems";
}
else if (m_ParticleSystems.Length > 0)
{
selectedEmitterName = m_ParticleSystems[0].gameObject.name;
}
if (fixedWidth)
{
EditorGUIUtility.labelWidth = width * 0.4f;
EditorGUILayout.BeginVertical(GUILayout.Width(width));
}
else
{
// First make sure labelWidth is at default width, then subtract
EditorGUIUtility.labelWidth = 0;
EditorGUIUtility.labelWidth = EditorGUIUtility.labelWidth - 4;
EditorGUILayout.BeginVertical();
}
{
InitialModuleUI initial = (InitialModuleUI)m_Modules[0];
for (int i = 0; i < m_Modules.Length; ++i)
{
ModuleUI module = m_Modules[i];
if (module == null)
{
continue;
}
bool initialModule = (module == m_Modules[0]);
// Skip if not visible (except initial module which should always be visible)
if (!module.visibleUI && !initialModule)
{
continue;
}
// Module header size
GUIContent headerLabel = new GUIContent();
Rect moduleHeaderRect;
if (initialModule)
{
moduleHeaderRect = GUILayoutUtility.GetRect(width, 25);
}
else
{
moduleHeaderRect = GUILayoutUtility.GetRect(width, 15);
}
// Module content here to render it below the the header
if (module.foldout)
{
using (new EditorGUI.DisabledScope(!module.enabled))
{
Rect moduleSize = EditorGUILayout.BeginVertical(ParticleSystemStyles.Get().modulePadding);
{
moduleSize.y -= 4; // pull background 'up' behind title to fill rounded corners.
moduleSize.height += 4;
GUI.Label(moduleSize, GUIContent.none, ParticleSystemStyles.Get().moduleBgStyle);
module.OnInspectorGUI(initial);
}
EditorGUILayout.EndVertical();
}
}
// TODO: Get Texture instead of static preview. Render Icon (below titlebar due to rounded corners)
if (initialModule)
{
// Get preview of material or mesh
ParticleSystemRenderer renderer = m_ParticleSystems[0].GetComponent <ParticleSystemRenderer>();
float iconSize = 21;
Rect iconRect = new Rect(moduleHeaderRect.x + 4, moduleHeaderRect.y + 2, iconSize, iconSize);
if (isRepaintEvent && renderer != null)
{
bool iconRendered = false;
int instanceID = 0;
if (!multiEdit)
{
if (renderer.renderMode == ParticleSystemRenderMode.Mesh)
{
if (renderer.mesh != null)
{
instanceID = renderer.mesh.GetInstanceID();
}
}
else if (renderer.sharedMaterial != null)
{
instanceID = renderer.sharedMaterial.GetInstanceID();
}
// If the asset is dirty we ensure to get a updated one by clearing cache of temporary previews
if (EditorUtility.IsDirty(instanceID))
{
AssetPreview.ClearTemporaryAssetPreviews();
}
if (instanceID != 0)
{
Texture2D icon = AssetPreview.GetAssetPreview(instanceID);
if (icon != null)
{
GUI.DrawTexture(iconRect, icon, ScaleMode.StretchToFill, true);
iconRendered = true;
}
}
}
// Fill so we do not see the background when we have no icon (eg multi-edit)
if (!iconRendered)
{
GUI.Label(iconRect, GUIContent.none, ParticleSystemStyles.Get().moduleBgStyle);
}
}
// Select gameObject when clicking on icon
if (!multiEdit && EditorGUI.DropdownButton(iconRect, GUIContent.none, FocusType.Passive, GUIStyle.none))
{
// Toggle selected particle system from selection
if (EditorGUI.actionKey)
{
List <int> newSelection = new List <int>();
int instanceID = m_ParticleSystems[0].gameObject.GetInstanceID();
newSelection.AddRange(Selection.instanceIDs);
if (!newSelection.Contains(instanceID) || newSelection.Count != 1)
{
if (newSelection.Contains(instanceID))
{
newSelection.Remove(instanceID);
}
else
{
newSelection.Add(instanceID);
}
}
Selection.instanceIDs = newSelection.ToArray();
}
else
{
Selection.instanceIDs = new int[0];
Selection.activeInstanceID = m_ParticleSystems[0].gameObject.GetInstanceID();
}
}
}
// Button logic for enabledness (see below for UI)
Rect checkMarkRect = new Rect(moduleHeaderRect.x + 2, moduleHeaderRect.y + 1, 13, 13);
if (!initialModule && GUI.Button(checkMarkRect, GUIContent.none, GUIStyle.none))
{
module.enabled = !module.enabled;
}
// Button logic for plus/minus (see below for UI)
Rect plusRect = new Rect(moduleHeaderRect.x + moduleHeaderRect.width - 10, moduleHeaderRect.y + moduleHeaderRect.height - 10, 10, 10);
Rect plusRectInteract = new Rect(plusRect.x - 4, plusRect.y - 4, plusRect.width + 4, plusRect.height + 4);
Rect infoRect = new Rect(plusRect.x - 23, plusRect.y - 8, 20, 20);
if (initialModule && EditorGUI.DropdownButton(plusRectInteract, s_Texts.addModules, FocusType.Passive, GUIStyle.none))
{
ShowAddModuleMenu();
}
// Module header (last to become top most renderered)
if (!string.IsNullOrEmpty(selectedEmitterName))
{
headerLabel.text = initialModule ? selectedEmitterName : module.displayName;
}
else
{
headerLabel.text = module.displayName;
}
headerLabel.tooltip = module.toolTip;
bool newToggleState = module.DrawHeader(moduleHeaderRect, headerLabel);
if (newToggleState != module.foldout)
{
switch (Event.current.button)
{
case 0:
bool newFoldoutState = !module.foldout;
if (Event.current.control)
{
foreach (var moduleUi in m_Modules)
{
if (moduleUi != null && moduleUi.visibleUI)
{
moduleUi.foldout = newFoldoutState;
}
}
}
else
{
module.foldout = newFoldoutState;
}
break;
case 1:
if (initialModule)
{
ShowEmitterMenu();
}
else
{
ShowModuleMenu(i);
}
break;
}
}
// Render checkmark on top (logic: see above)
if (!initialModule)
{
EditorGUI.showMixedValue = module.enabledHasMultipleDifferentValues;
GUIStyle style = EditorGUI.showMixedValue ? ParticleSystemStyles.Get().checkmarkMixed : ParticleSystemStyles.Get().checkmark;
GUI.Toggle(checkMarkRect, module.enabled, GUIContent.none, style);
EditorGUI.showMixedValue = false;
}
// Render plus/minus on top
if (isRepaintEvent && initialModule)
{
GUI.Label(plusRect, GUIContent.none, ParticleSystemStyles.Get().plus);
}
if (initialModule && !string.IsNullOrEmpty(m_SupportsCullingTextLabel))
{
var supportsCullingText = new GUIContent("", ParticleSystemStyles.Get().warningIcon, m_SupportsCullingTextLabel);
GUI.Label(infoRect, supportsCullingText);
}
GUILayout.Space(1); // dist to next module
} // foreach module
GUILayout.Space(-1);
}
EditorGUILayout.EndVertical(); // end fixed moduleWidth
// Apply the property, handle undo
ApplyProperties();
}
public void OnGUI(ParticleSystem root, float width, bool fixedWidth)
{
if (s_Texts == null)
{
s_Texts = new Texts();
}
bool flag = Event.current.type == EventType.Repaint;
string str = (this.m_ParticleSystem == null) ? null : this.m_ParticleSystem.gameObject.name;
if (fixedWidth)
{
EditorGUIUtility.labelWidth = width * 0.55f;
GUILayoutOption[] options = new GUILayoutOption[] { GUILayout.Width(width) };
EditorGUILayout.BeginVertical(options);
}
else
{
EditorGUIUtility.labelWidth = 0f;
EditorGUIUtility.labelWidth -= 4f;
EditorGUILayout.BeginVertical(new GUILayoutOption[0]);
}
for (int i = 0; i < this.m_Modules.Length; i++)
{
GUIStyle emitterHeaderStyle;
Rect rect;
bool flag5;
ModuleUI eui = this.m_Modules[i];
if (eui == null)
{
continue;
}
bool flag2 = eui == this.m_Modules[0];
if (!eui.visibleUI && !flag2)
{
continue;
}
GUIContent content = new GUIContent();
if (flag2)
{
rect = GUILayoutUtility.GetRect(width, 25f);
emitterHeaderStyle = ParticleSystemStyles.Get().emitterHeaderStyle;
}
else
{
rect = GUILayoutUtility.GetRect(width, 15f);
emitterHeaderStyle = ParticleSystemStyles.Get().moduleHeaderStyle;
}
if (eui.foldout)
{
EditorGUI.BeginDisabledGroup(!eui.enabled);
Rect rect2 = EditorGUILayout.BeginVertical(ParticleSystemStyles.Get().modulePadding, new GUILayoutOption[0]);
rect2.y -= 4f;
rect2.height += 4f;
GUI.Label(rect2, GUIContent.none, ParticleSystemStyles.Get().moduleBgStyle);
eui.OnInspectorGUI(this.m_ParticleSystem);
EditorGUILayout.EndVertical();
EditorGUI.EndDisabledGroup();
}
if (flag2)
{
ParticleSystemRenderer particleSystemRenderer = this.GetParticleSystemRenderer();
float num2 = 21f;
Rect rect3 = new Rect(rect.x + 4f, rect.y + 2f, num2, num2);
if (flag && (particleSystemRenderer != null))
{
bool flag3 = false;
int instanceID = 0;
RendererModuleUI eui2 = this.m_Modules[this.m_Modules.Length - 1] as RendererModuleUI;
if (eui2 != null)
{
if (eui2.IsMeshEmitter())
{
if (particleSystemRenderer.mesh != null)
{
instanceID = particleSystemRenderer.mesh.GetInstanceID();
}
}
else if (particleSystemRenderer.sharedMaterial != null)
{
instanceID = particleSystemRenderer.sharedMaterial.GetInstanceID();
}
if (EditorUtility.IsDirty(instanceID))
{
AssetPreview.ClearTemporaryAssetPreviews();
}
}
if (instanceID != 0)
{
Texture2D assetPreview = AssetPreview.GetAssetPreview(instanceID);
if (assetPreview != null)
{
GUI.DrawTexture(rect3, assetPreview, ScaleMode.StretchToFill, true);
flag3 = true;
}
}
if (!flag3)
{
GUI.Label(rect3, GUIContent.none, ParticleSystemStyles.Get().moduleBgStyle);
}
}
if (EditorGUI.ButtonMouseDown(rect3, GUIContent.none, FocusType.Passive, GUIStyle.none))
{
if (EditorGUI.actionKey)
{
List <int> list = new List <int>();
int item = this.m_ParticleSystem.gameObject.GetInstanceID();
list.AddRange(Selection.instanceIDs);
if (!list.Contains(item) || (list.Count != 1))
{
if (list.Contains(item))
{
list.Remove(item);
}
else
{
list.Add(item);
}
}
Selection.instanceIDs = list.ToArray();
}
else
{
Selection.instanceIDs = new int[0];
Selection.activeInstanceID = this.m_ParticleSystem.gameObject.GetInstanceID();
}
}
}
Rect position = new Rect(rect.x + 2f, rect.y + 1f, 13f, 13f);
if (!flag2 && GUI.Button(position, GUIContent.none, GUIStyle.none))
{
eui.enabled = !eui.enabled;
}
Rect rect5 = new Rect((rect.x + rect.width) - 10f, (rect.y + rect.height) - 10f, 10f, 10f);
Rect rect6 = new Rect(rect5.x - 4f, rect5.y - 4f, rect5.width + 4f, rect5.height + 4f);
Rect rect7 = new Rect(rect5.x - 23f, rect5.y - 3f, 16f, 16f);
if (flag2 && EditorGUI.ButtonMouseDown(rect6, s_Texts.addModules, FocusType.Passive, GUIStyle.none))
{
this.ShowAddModuleMenu();
}
if (!string.IsNullOrEmpty(str))
{
content.text = !flag2 ? eui.displayName : str;
}
else
{
content.text = eui.displayName;
}
content.tooltip = eui.toolTip;
if (GUI.Toggle(rect, eui.foldout, content, emitterHeaderStyle) != eui.foldout)
{
switch (Event.current.button)
{
case 0:
flag5 = !eui.foldout;
if (!Event.current.control)
{
goto Label_057E;
}
foreach (ModuleUI eui3 in this.m_Modules)
{
if ((eui3 != null) && eui3.visibleUI)
{
eui3.foldout = flag5;
}
}
break;
case 1:
if (flag2)
{
this.ShowEmitterMenu();
}
else
{
this.ShowModuleMenu(i);
}
break;
}
}
goto Label_05A9;
Label_057E:
eui.foldout = flag5;
Label_05A9:
if (!flag2)
{
GUI.Toggle(position, eui.enabled, GUIContent.none, ParticleSystemStyles.Get().checkmark);
}
if (flag && flag2)
{
GUI.Label(rect5, GUIContent.none, ParticleSystemStyles.Get().plus);
}
s_Texts.supportsCullingText.tooltip = m_SupportsCullingText;
if (flag2 && (s_Texts.supportsCullingText.tooltip != null))
{
GUI.Label(rect7, s_Texts.supportsCullingText);
}
GUILayout.Space(1f);
}
GUILayout.Space(-1f);
EditorGUILayout.EndVertical();
this.ApplyProperties();
}
public void OnGUI(ParticleSystem root, float width, bool fixedWidth)
{
if (ParticleSystemUI.s_Texts == null)
{
ParticleSystemUI.s_Texts = new ParticleSystemUI.Texts();
}
bool flag1 = Event.current.type == EventType.Repaint;
string str = !(bool)((Object)this.m_ParticleSystem) ? (string)null : this.m_ParticleSystem.gameObject.name;
if (fixedWidth)
{
EditorGUIUtility.labelWidth = width * 0.55f;
EditorGUILayout.BeginVertical(GUILayout.Width(width));
}
else
{
EditorGUIUtility.labelWidth = 0.0f;
EditorGUIUtility.labelWidth -= 4f;
EditorGUILayout.BeginVertical();
}
for (int moduleIndex = 0; moduleIndex < this.m_Modules.Length; ++moduleIndex)
{
ModuleUI module1 = this.m_Modules[moduleIndex];
if (module1 != null)
{
bool flag2 = module1 == this.m_Modules[0];
if (module1.visibleUI || flag2)
{
GUIContent content = new GUIContent();
Rect rect;
GUIStyle style;
if (flag2)
{
rect = GUILayoutUtility.GetRect(width, 25f);
style = ParticleSystemStyles.Get().emitterHeaderStyle;
}
else
{
rect = GUILayoutUtility.GetRect(width, 15f);
style = ParticleSystemStyles.Get().moduleHeaderStyle;
}
if (module1.foldout)
{
EditorGUI.BeginDisabledGroup(!module1.enabled);
Rect position = EditorGUILayout.BeginVertical(ParticleSystemStyles.Get().modulePadding, new GUILayoutOption[0]);
position.y -= 4f;
position.height += 4f;
GUI.Label(position, GUIContent.none, ParticleSystemStyles.Get().moduleBgStyle);
module1.OnInspectorGUI(this.m_ParticleSystem);
EditorGUILayout.EndVertical();
EditorGUI.EndDisabledGroup();
}
if (flag2)
{
ParticleSystemRenderer particleSystemRenderer = this.GetParticleSystemRenderer();
float num = 21f;
Rect position = new Rect(rect.x + 4f, rect.y + 2f, num, num);
if (flag1 && (Object)particleSystemRenderer != (Object)null)
{
bool flag3 = false;
int instanceID = 0;
RendererModuleUI module2 = this.m_Modules[this.m_Modules.Length - 1] as RendererModuleUI;
if (module2 != null)
{
if (module2.IsMeshEmitter())
{
if ((Object)particleSystemRenderer.mesh != (Object)null)
{
instanceID = particleSystemRenderer.mesh.GetInstanceID();
}
}
else if ((Object)particleSystemRenderer.sharedMaterial != (Object)null)
{
instanceID = particleSystemRenderer.sharedMaterial.GetInstanceID();
}
if (EditorUtility.IsDirty(instanceID))
{
AssetPreview.ClearTemporaryAssetPreviews();
}
}
if (instanceID != 0)
{
Texture2D assetPreview = AssetPreview.GetAssetPreview(instanceID);
if ((Object)assetPreview != (Object)null)
{
GUI.DrawTexture(position, (Texture)assetPreview, ScaleMode.StretchToFill, true);
flag3 = true;
}
}
if (!flag3)
{
GUI.Label(position, GUIContent.none, ParticleSystemStyles.Get().moduleBgStyle);
}
}
if (EditorGUI.ButtonMouseDown(position, GUIContent.none, FocusType.Passive, GUIStyle.none))
{
if (EditorGUI.actionKey)
{
List <int> intList = new List <int>();
int instanceId = this.m_ParticleSystem.gameObject.GetInstanceID();
intList.AddRange((IEnumerable <int>)Selection.instanceIDs);
if (!intList.Contains(instanceId) || intList.Count != 1)
{
if (intList.Contains(instanceId))
{
intList.Remove(instanceId);
}
else
{
intList.Add(instanceId);
}
}
Selection.instanceIDs = intList.ToArray();
}
else
{
Selection.instanceIDs = new int[0];
Selection.activeInstanceID = this.m_ParticleSystem.gameObject.GetInstanceID();
}
}
}
Rect position1 = new Rect(rect.x + 2f, rect.y + 1f, 13f, 13f);
if (!flag2 && GUI.Button(position1, GUIContent.none, GUIStyle.none))
{
module1.enabled = !module1.enabled;
}
Rect position2 = new Rect((float)((double)rect.x + (double)rect.width - 10.0), (float)((double)rect.y + (double)rect.height - 10.0), 10f, 10f);
Rect position3 = new Rect(position2.x - 4f, position2.y - 4f, position2.width + 4f, position2.height + 4f);
Rect position4 = new Rect(position2.x - 23f, position2.y - 3f, 16f, 16f);
if (flag2 && EditorGUI.ButtonMouseDown(position3, ParticleSystemUI.s_Texts.addModules, FocusType.Passive, GUIStyle.none))
{
this.ShowAddModuleMenu();
}
content.text = string.IsNullOrEmpty(str) ? module1.displayName : (!flag2 ? module1.displayName : str);
content.tooltip = module1.toolTip;
if (GUI.Toggle(rect, module1.foldout, content, style) != module1.foldout)
{
switch (Event.current.button)
{
case 0:
bool flag4 = !module1.foldout;
if (Event.current.control)
{
foreach (ModuleUI module2 in this.m_Modules)
{
if (module2 != null && module2.visibleUI)
{
module2.foldout = flag4;
}
}
break;
}
module1.foldout = flag4;
break;
case 1:
if (flag2)
{
this.ShowEmitterMenu();
break;
}
this.ShowModuleMenu(moduleIndex);
break;
}
}
if (!flag2)
{
GUI.Toggle(position1, module1.enabled, GUIContent.none, ParticleSystemStyles.Get().checkmark);
}
if (flag1 && flag2)
{
GUI.Label(position2, GUIContent.none, ParticleSystemStyles.Get().plus);
}
ParticleSystemUI.s_Texts.supportsCullingText.tooltip = ParticleSystemUI.m_SupportsCullingText;
if (flag2 && ParticleSystemUI.s_Texts.supportsCullingText.tooltip != null)
{
GUI.Label(position4, ParticleSystemUI.s_Texts.supportsCullingText);
}
GUILayout.Space(1f);
}
}
}
GUILayout.Space(-1f);
EditorGUILayout.EndVertical();
this.ApplyProperties();
}