public void OnGUI(bool minimized)
{
AffirmResources();
float[] metering = EditorUtils.GetMetering();
int meterHeight = minimized ? 86 : 128;
int meterWidth = (int)((128 / (float)meterOff.height) * meterOff.width);
const int MeterCountMaximum = 16;
int minimumWidth = meterWidth * MeterCountMaximum;
Rect fullRect = GUILayoutUtility.GetRect(minimumWidth, meterHeight,
GUILayout.ExpandWidth(true), GUILayout.ExpandHeight(true));
float x = fullRect.x + (fullRect.width - (meterWidth * metering.Length)) / 2;
foreach (float rms in metering)
{
Rect meterRect = new Rect(x, fullRect.y, meterWidth, fullRect.height);
GUI.DrawTexture(meterRect, meterOff);
float db = 20.0f * Mathf.Log10(rms * Mathf.Sqrt(2.0f));
db = Mathf.Clamp(db, -80.0f, 10.0f);
float visible = 0;
int[] segmentPixels = new int[] { 0, 18, 38, 60, 89, 130, 187, 244, 300 };
float[] segmentDB = new float[] { -80.0f, -60.0f, -50.0f, -40.0f, -30.0f, -20.0f, -10.0f, 0, 10.0f };
int segment = 1;
while (segmentDB[segment] < db)
{
segment++;
}
visible = segmentPixels[segment - 1] + ((db - segmentDB[segment - 1]) / (segmentDB[segment] - segmentDB[segment - 1])) * (segmentPixels[segment] - segmentPixels[segment - 1]);
visible *= fullRect.height / (float)meterOff.height;
Rect levelPosRect = new Rect(meterRect.x, fullRect.height - visible + meterRect.y, meterWidth, visible);
Rect levelUVRect = new Rect(0, 0, 1.0f, visible / fullRect.height);
GUI.DrawTextureWithTexCoords(levelPosRect, meterOn, levelUVRect);
x += meterRect.width;
}
}
//Rect previewPathRect;
private void PreviewEvent(Rect previewRect, EditorEventRef selectedEvent)
{
GUILayout.BeginArea(previewRect);
bool isNarrow = previewRect.width < 400;
var style = new GUIStyle(EditorStyles.label);
EditorStyles.label.fontStyle = FontStyle.Bold;
EditorGUIUtility.labelWidth = 75;
var copyIcon = EditorGUIUtility.Load("FMOD/CopyIcon.png") as Texture;
EditorGUILayout.BeginHorizontal();
EditorGUILayout.LabelField("Full Path", selectedEvent.Path, style, GUILayout.ExpandWidth(true));
if (GUILayout.Button(copyIcon, GUILayout.ExpandWidth(false)))
{
EditorGUIUtility.systemCopyBuffer = selectedEvent.Path;
}
EditorGUILayout.EndHorizontal();
StringBuilder builder = new StringBuilder();
selectedEvent.Banks.ForEach((x) => { builder.Append(Path.GetFileNameWithoutExtension(x.Path)); builder.Append(", "); });
EditorGUILayout.LabelField("Banks", builder.ToString(0, Math.Max(0, builder.Length - 2)), style);
EditorGUILayout.BeginHorizontal();
EditorGUILayout.LabelField("Panning", selectedEvent.Is3D ? "3D" : "2D", style);
EditorGUILayout.LabelField("Oneshot", selectedEvent.IsOneShot.ToString(), style);
TimeSpan t = System.TimeSpan.FromMilliseconds(selectedEvent.Length);
EditorGUILayout.LabelField("Length", selectedEvent.Length > 0 ? string.Format("{0:D2}:{1:D2}:{2:D3}", t.Minutes, t.Seconds, t.Milliseconds) : "N/A", style);
if (!isNarrow)
{
EditorGUILayout.LabelField("Streaming", selectedEvent.IsStream.ToString(), style);
}
EditorGUILayout.EndHorizontal();
if (isNarrow)
{
EditorGUILayout.LabelField("Streaming", selectedEvent.IsStream.ToString(), style);
}
EditorGUIUtility.labelWidth = 0;
EditorStyles.label.fontStyle = FontStyle.Normal;
if (Event.current.type == EventType.Repaint)
{
var lastRect = GUILayoutUtility.GetLastRect();
if (!isNarrow)
{
previewCustomRect = new Rect(lastRect.width / 2 - 200, lastRect.yMax + 10, 400, 150);
}
else
{
previewCustomRect = new Rect(lastRect.width / 2 - 130, lastRect.yMax + 10, 260, 150);
}
}
GUI.Box(new Rect(0, previewCustomRect.yMin, previewRect.width, 1), GUIContent.none);
GUI.Box(new Rect(0, previewCustomRect.yMax, previewRect.width, 1), GUIContent.none);
GUILayout.BeginArea(previewCustomRect);
Texture playOff = EditorGUIUtility.Load("FMOD/TransportPlayButtonOff.png") as Texture;
Texture playOn = EditorGUIUtility.Load("FMOD/TransportPlayButtonOn.png") as Texture;
Texture stopOff = EditorGUIUtility.Load("FMOD/TransportStopButtonOff.png") as Texture;
Texture stopOn = EditorGUIUtility.Load("FMOD/TransportStopButtonOn.png") as Texture;
Texture openIcon = EditorGUIUtility.Load("FMOD/transportOpen.png") as Texture;
var transportButtonStyle = new GUIStyle();
transportButtonStyle.padding.left = 4;
transportButtonStyle.padding.top = 10;
var previewState = EditorUtils.PreviewState;
bool playing = previewState == PreviewState.Playing;
bool paused = previewState == PreviewState.Paused;
bool stopped = previewState == PreviewState.Stopped;
EditorGUILayout.BeginVertical();
if (!isNarrow)
{
GUILayout.FlexibleSpace();
}
EditorGUILayout.BeginHorizontal();
if (GUILayout.Button(stopped || paused ? stopOn : stopOff, transportButtonStyle, GUILayout.ExpandWidth(false)))
{
forceRepaint = false;
if (paused)
{
EditorUtils.PreviewStop();
}
if (playing)
{
EditorUtils.PreviewPause();
}
}
if (GUILayout.Button(playing ? playOn : playOff, transportButtonStyle, GUILayout.ExpandWidth(false)))
{
if (playing || stopped)
{
EditorUtils.PreviewEvent(selectedEvent);
}
else
{
EditorUtils.PreviewPause();
}
forceRepaint = true;
}
if (GUILayout.Button(new GUIContent(openIcon, "Show Event in FMOD Studio"), transportButtonStyle, GUILayout.ExpandWidth(false)))
{
string cmd = string.Format("studio.window.navigateTo(studio.project.lookup(\"{0}\"))", selectedEvent.Guid.ToString("b"));
EditorUtils.SendScriptCommand(cmd);
}
EditorGUILayout.EndHorizontal();
if (!isNarrow)
{
GUILayout.FlexibleSpace();
}
EditorGUILayout.EndVertical();
{
Texture circle = EditorGUIUtility.Load("FMOD/preview.png") as Texture;
Texture circle2 = EditorGUIUtility.Load("FMOD/previewemitter.png") as Texture;
var originalColour = GUI.color;
if (!selectedEvent.Is3D)
{
GUI.color = new Color(1.0f, 1.0f, 1.0f, 0.1f);
}
Rect rect = new Rect(isNarrow ? 120 : 150, 10, 128, 128);
GUI.DrawTexture(rect, circle);
Vector2 centre = rect.center;
Rect rect2 = new Rect(rect.center.x + eventPosition.x - 6, rect.center.y + eventPosition.y - 6, 12, 12);
GUI.DrawTexture(rect2, circle2);
GUI.color = originalColour;
#if UNITY_2017_3_OR_NEWER
if (selectedEvent.Is3D && (Event.current.type == EventType.MouseDown || Event.current.type == EventType.MouseDrag) && rect.Contains(Event.current.mousePosition))
#else
if (selectedEvent.Is3D && (Event.current.type == EventType.mouseDown || Event.current.type == EventType.mouseDrag) && rect.Contains(Event.current.mousePosition))
#endif
{
var newPosition = Event.current.mousePosition;
Vector2 delta = (newPosition - centre);
float distance = delta.magnitude;
if (distance < 60)
{
eventPosition = newPosition - rect.center;
previewDistance = distance / 60.0f * selectedEvent.MaxDistance;
delta.Normalize();
float angle = Mathf.Atan2(delta.y, delta.x);
previewOrientation = angle + Mathf.PI * 0.5f;
}
Event.current.Use();
}
EditorUtils.PreviewUpdatePosition(previewDistance, previewOrientation);
}
float hoffset = isNarrow ? 15 : 300;
float voffset = isNarrow ? 50 : 10;
Texture meterOn = EditorGUIUtility.Load("FMOD/LevelMeter.png") as Texture;
Texture meterOff = EditorGUIUtility.Load("FMOD/LevelMeterOff.png") as Texture;
float[] metering = EditorUtils.GetMetering();
int meterHeight = isNarrow ? 86 : 128;
int meterWidth = (int)((128 / (float)meterOff.height) * meterOff.width);
foreach (float rms in metering)
{
GUI.DrawTexture(new Rect(hoffset, voffset, meterWidth, meterHeight), meterOff);
float db = 20.0f * Mathf.Log10(rms * Mathf.Sqrt(2.0f));
db = Mathf.Clamp(db, -80.0f, 10.0f);
float visible = 0;
int[] segmentPixels = new int[] { 0, 18, 38, 60, 89, 130, 187, 244, 300 };
float[] segmentDB = new float[] { -80.0f, -60.0f, -50.0f, -40.0f, -30.0f, -20.0f, -10.0f, 0, 10.0f };
int segment = 1;
while (segmentDB[segment] < db)
{
segment++;
}
visible = segmentPixels[segment - 1] + ((db - segmentDB[segment - 1]) / (segmentDB[segment] - segmentDB[segment - 1])) * (segmentPixels[segment] - segmentPixels[segment - 1]);
visible *= meterHeight / (float)meterOff.height;
Rect levelPosRect = new Rect(hoffset, meterHeight - visible + voffset, meterWidth, visible);
Rect levelUVRect = new Rect(0, 0, 1.0f, visible / meterHeight);
GUI.DrawTextureWithTexCoords(levelPosRect, meterOn, levelUVRect);
hoffset += meterWidth + 5.0f;
}
GUILayout.EndArea();
Rect paramRect = new Rect(0, previewCustomRect.yMax + 10, previewRect.width, previewRect.height - (previewCustomRect.yMax + 10));
GUILayout.BeginArea(paramRect);
paramScroll = GUILayout.BeginScrollView(paramScroll, false, false);
foreach (var paramRef in selectedEvent.Parameters)
{
if (!previewParamValues.ContainsKey(paramRef.Name))
{
previewParamValues[paramRef.Name] = paramRef.Default;
}
previewParamValues[paramRef.Name] = EditorGUILayout.Slider(paramRef.Name, previewParamValues[paramRef.Name], paramRef.Min, paramRef.Max);
EditorUtils.PreviewUpdateParameter(paramRef.Name, previewParamValues[paramRef.Name]);
}
GUILayout.EndScrollView();
GUILayout.EndArea();
GUILayout.EndArea();
}
void OnGUI()
{
if (!EventManager.IsLoaded)
{
this.ShowNotification(new GUIContent("No FMOD Studio banks loaded. Please check your settings."));
return;
}
if (Event.current.type == EventType.Layout)
{
RebuildDisplayFromCache();
}
//if (eventStyle == null)
{
eventStyle = new GUIStyle(GUI.skin.button);
eventStyle.normal.background = null;
eventStyle.focused.background = null;
eventStyle.active.background = null;
eventStyle.onFocused.background = null;
eventStyle.onNormal.background = null;
eventStyle.onHover.background = null;
eventStyle.onActive.background = null;
eventStyle.stretchWidth = false;
eventStyle.padding.left = 0;
eventStyle.stretchHeight = false;
eventStyle.fixedHeight = eventStyle.lineHeight + eventStyle.margin.top + eventStyle.margin.bottom;
eventStyle.alignment = TextAnchor.MiddleLeft;
eventIcon = EditorGUIUtility.Load("FMOD/EventIcon.png") as Texture;
folderOpenIcon = EditorGUIUtility.Load("FMOD/FolderIconOpen.png") as Texture;
folderClosedIcon = EditorGUIUtility.Load("FMOD/FolderIconClosed.png") as Texture;
searchIcon = EditorGUIUtility.Load("FMOD/SearchIcon.png") as Texture;
bankIcon = EditorGUIUtility.Load("FMOD/BankIcon.png") as Texture;
snapshotIcon = EditorGUIUtility.Load("FMOD/SnapshotIcon.png") as Texture;
}
// Split the window int search box, tree view, preview pane (only if full browser)
Rect searchRect = new Rect(0, 0, position.width, 16);
float previewBoxHeight = fromInspector ? 0 : 400;
Rect listRect = new Rect(0, searchRect.height + 2, position.width, position.height - previewBoxHeight - searchRect.height - 15);
Rect previewRect = new Rect(0, position.height - previewBoxHeight, position.width, previewBoxHeight);
// Scroll the selected item in the tree view - put above the search box otherwise it will take
// our key presses
if (selectedItem != null && Event.current.type == EventType.keyDown)
{
if (Event.current.keyCode == KeyCode.UpArrow)
{
if (selectedItem.Prev != null)
{
SetSelectedItem(selectedItem.Prev);
// make sure it's visible
if (selectedItem.Rect.y < treeScroll.y)
{
treeScroll.y = selectedItem.Rect.y;
}
}
Event.current.Use();
}
if (Event.current.keyCode == KeyCode.DownArrow)
{
if (selectedItem.Next != null)
{
SetSelectedItem(selectedItem.Next);
// make sure it's visible
if (selectedItem.Rect.y + selectedItem.Rect.height > treeScroll.y + listRect.height)
{
treeScroll.y += (selectedItem.Rect.y + selectedItem.Rect.height) - listRect.height;
}
}
Event.current.Use();
}
}
// Show the search box at the top
GUILayout.BeginArea(searchRect);
GUILayout.BeginHorizontal();
GUILayout.Label(new GUIContent(searchIcon), GUILayout.ExpandWidth(false));
GUI.SetNextControlName("SearchBox");
searchString = GUILayout.TextField(searchString);
GUILayout.EndHorizontal();
GUILayout.EndArea();
if (fromInspector)
{
GUI.FocusControl("SearchBox");
if (selectedItem != null && Event.current.isKey && Event.current.keyCode == KeyCode.Return)
{
Event.current.Use();
if (selectedItem.EventRef != null)
{
outputProperty.stringValue = selectedItem.EventRef.Path;
EditorUtils.UpdateParamsOnEmmitter(outputProperty.serializedObject);
}
else
{
outputProperty.stringValue = selectedItem.BankRef.Name;
}
outputProperty.serializedObject.ApplyModifiedProperties();
Close();
}
}
// Show the tree view
Predicate <TreeItem> searchFilter = null;
searchFilter = (x) => (x.Name.ToLower().Contains(searchString.ToLower()) || x.Children.Exists(searchFilter));
// Check if our selected item still matches the search string
if (selectedItem != null && !String.IsNullOrEmpty(searchString))
{
Predicate <TreeItem> containsSelected = null;
containsSelected = (x) => (x == selectedItem || x.Children.Exists(containsSelected));
Predicate <TreeItem> matchForSelected = null;
matchForSelected = (x) => (x.Name.ToLower().Contains(searchString.ToLower()) && (x == selectedItem || x.Children.Exists(containsSelected))) || x.Children.Exists(matchForSelected);
if (!treeItems.Exists(matchForSelected))
{
SetSelectedItem(null);
}
}
GUILayout.BeginArea(listRect);
treeScroll = GUILayout.BeginScrollView(treeScroll, GUILayout.ExpandHeight(true));
lastDrawnItem = null;
itemCount = 0;
if (showEvents)
{
treeItems[0].Expanded = fromInspector ? true : treeItems[0].Expanded;
ShowEventFolder(treeItems[0], searchFilter);
ShowEventFolder(treeItems[1], searchFilter);
}
if (showBanks)
{
treeItems[2].Expanded = fromInspector ? true : treeItems[2].Expanded;
ShowEventFolder(treeItems[2], searchFilter);
}
GUILayout.EndScrollView();
GUILayout.EndArea();
// If the standalone event browser show a preview of the selected item
if (!fromInspector)
{
Rect previewAutoRect = new Rect(previewRect);
previewAutoRect.height -= 140;
Rect previewCustomBox = new Rect(previewRect);
previewCustomBox.y = previewAutoRect.y + previewAutoRect.height + 10;
previewCustomBox.height = 128;
GUI.Box(previewRect, GUIContent.none);
if (selectedItem != null && selectedItem.EventRef != null && selectedItem.EventRef.Path.StartsWith("event:"))
{
GUILayout.BeginArea(previewAutoRect);
var style = new GUIStyle(GUI.skin.FindStyle("label"));
style.richText = true;
var selectedEvent = selectedItem.EventRef;
// path
EditorGUILayout.BeginHorizontal();
EditorGUILayout.PrefixLabel("<b>Full Path</b>", style, style);
EditorGUILayout.LabelField(selectedEvent.Path);
EditorGUILayout.EndHorizontal();
// guid
EditorGUILayout.BeginHorizontal();
EditorGUILayout.PrefixLabel("<b>GUID</b>", style, style);
EditorGUILayout.LabelField(selectedEvent.Guid.ToString("b"));
EditorGUILayout.EndHorizontal();
// Bank
EditorGUILayout.BeginHorizontal();
EditorGUILayout.PrefixLabel("<b>Bank</b>", style, style);
StringBuilder builder = new StringBuilder();
selectedEvent.Banks.ForEach((x) => { builder.Append(Path.GetFileNameWithoutExtension(x.Path)); builder.Append(", "); });
EditorGUILayout.LabelField(builder.ToString(0, Math.Max(0, builder.Length - 2)));
EditorGUILayout.EndHorizontal();
// Panning
EditorGUILayout.BeginHorizontal();
EditorGUILayout.PrefixLabel("<b>Panning</b>", style, style);
EditorGUILayout.LabelField(selectedEvent.Is3D ? "3D" : "2D");
EditorGUILayout.EndHorizontal();
// One shot
EditorGUILayout.BeginHorizontal();
EditorGUILayout.PrefixLabel("<b>Oneshot</b>", style, style);
EditorGUILayout.LabelField(selectedEvent.IsOneShot.ToString());
EditorGUILayout.EndHorizontal();
// Streaming
EditorGUILayout.BeginHorizontal();
EditorGUILayout.PrefixLabel("<b>Streaming</b>", style, style);
EditorGUILayout.LabelField(selectedEvent.IsStream.ToString());
EditorGUILayout.EndHorizontal();
EditorGUILayout.BeginHorizontal();
if (GUILayout.Button("Play"))
{
EditorUtils.PreviewEvent(selectedEvent);
forceRepaint = true;
}
if (GUILayout.Button("Pause"))
{
EditorUtils.PreviewPause();
}
if (GUILayout.Button("Stop"))
{
forceRepaint = false;
EditorUtils.PreviewStop();
}
if (GUILayout.Button("Show In Studio"))
{
string cmd = string.Format("studio.window.navigateTo(studio.project.lookup(\"{0}\"))", selectedEvent.Guid.ToString("b"));
EditorUtils.SendScriptCommand(cmd);
}
EditorGUILayout.EndHorizontal();
paramScroll = GUILayout.BeginScrollView(paramScroll, false, true);
foreach (var paramRef in selectedEvent.Parameters)
{
if (!previewParamValues.ContainsKey(paramRef.Name))
{
previewParamValues[paramRef.Name] = 0;
}
previewParamValues[paramRef.Name] = EditorGUILayout.Slider(paramRef.Name, previewParamValues[paramRef.Name], paramRef.Min, paramRef.Max);
EditorUtils.PreviewUpdateParameter(paramRef.Name, previewParamValues[paramRef.Name]);
}
GUILayout.EndScrollView();
GUILayout.EndArea();
GUILayout.BeginArea(previewCustomBox);
if (selectedEvent.Is3D)
{
Texture circle = EditorGUIUtility.Load("FMOD/preview.png") as Texture;
Texture circle2 = EditorGUIUtility.Load("FMOD/previewemitter.png") as Texture;
Rect rect = new Rect(position.width / 2.0f - 150f, 0, 128, 128);
GUI.DrawTexture(rect, circle);
Vector2 centre = rect.center;
Rect rect2 = new Rect(rect.center + eventPosition - new Vector2(6, 6), new Vector2(12, 12));
GUI.DrawTexture(rect2, circle2);
if ((Event.current.type == EventType.mouseDown || Event.current.type == EventType.mouseDrag) && rect.Contains(Event.current.mousePosition))
{
var newPosition = Event.current.mousePosition;
Vector2 delta = (newPosition - centre);
float distance = delta.magnitude;
if (distance < 60)
{
eventPosition = newPosition - rect.center;
previewDistance = distance / 60.0f * selectedEvent.MaxDistance;
delta.Normalize();
float angle = Mathf.Atan2(delta.y, delta.x);
previewOrientation = angle + Mathf.PI * 0.5f;
}
Event.current.Use();
}
EditorUtils.PreviewUpdatePosition(previewDistance, previewOrientation);
}
float offset = position.width / 2.0f;
Texture meterOn = EditorGUIUtility.Load("FMOD/LevelMeter.png") as Texture;
Texture meterOff = EditorGUIUtility.Load("FMOD/LevelMeterOff.png") as Texture;
float[] metering = EditorUtils.GetMetering();
int meterHeight = 128;
int meterWidth = (int)((128 / (float)meterOff.height) * meterOff.width);
foreach (float rms in metering)
{
GUI.DrawTexture(new Rect(offset, 0, meterWidth, meterHeight), meterOff);
float db = rms > 0 ? 20.0f * Mathf.Log10(rms * Mathf.Sqrt(2.0f)) : -80.0f;
if (db > 10.0f)
{
db = 10.0f;
}
float visible = 0;
int[] segmentPixels = new int[] { 0, 18, 38, 60, 89, 130, 187, 244, 300 };
float[] segmentDB = new float[] { -80.0f, -60.0f, -50.0f, -40.0f, -30.0f, -20.0f, -10.0f, 0, 10.0f };
int segment = 1;
while (segmentDB[segment] < db)
{
segment++;
}
visible = segmentPixels[segment - 1] + ((db - segmentDB[segment - 1]) / (segmentDB[segment] - segmentDB[segment - 1])) * (segmentPixels[segment] - segmentPixels[segment - 1]);
visible *= 128 / (float)meterOff.height;
Rect levelPosRect = new Rect(offset, 128 - visible, meterWidth, visible);
Rect levelUVRect = new Rect(0, 0, 1.0f, visible / meterHeight);
GUI.DrawTextureWithTexCoords(levelPosRect, meterOn, levelUVRect);
offset += meterWidth + 5.0f;
}
GUILayout.EndArea();
}
if (selectedItem != null && selectedItem.EventRef != null && selectedItem.EventRef.Path.StartsWith("snapshot:"))
{
GUILayout.BeginArea(previewAutoRect);
var style = new GUIStyle(GUI.skin.FindStyle("label"));
style.richText = true;
var selectedEvent = selectedItem.EventRef;
// path
EditorGUILayout.BeginHorizontal();
EditorGUILayout.PrefixLabel("<b>Full Path</b>", style, style);
EditorGUILayout.LabelField(selectedEvent.Path);
EditorGUILayout.EndHorizontal();
// guid
EditorGUILayout.BeginHorizontal();
EditorGUILayout.PrefixLabel("<b>GUID</b>", style, style);
EditorGUILayout.LabelField(selectedEvent.Guid.ToString("b"));
EditorGUILayout.EndHorizontal();
GUILayout.EndArea();
}
if (selectedItem != null && selectedItem.BankRef != null)
{
GUILayout.BeginArea(previewRect);
string[] SizeSuffix = { "B", "KB", "MB", "GB" };
var selectedBank = selectedItem.BankRef;
var style = new GUIStyle(GUI.skin.FindStyle("label"));
style.richText = true;
GUILayout.Label("<b>Platform Bank Sizes</b>", style);
EditorGUI.indentLevel++;
foreach (var sizeInfo in selectedBank.FileSizes)
{
int order = 0;
long len = sizeInfo.Value;
while (len >= 1024 && order + 1 < SizeSuffix.Length)
{
order++;
len /= 1024;
}
EditorGUILayout.LabelField(sizeInfo.Name, String.Format("{0} {1}", len, SizeSuffix[order]));
}
EditorGUI.indentLevel--;
GUILayout.EndArea();
}
}
}