using UnityEngine; using UnityEditorInternal; using System.Collections.Generic; namespace UnityEditor.Experimental.VFX.Toolbox.ImageSequencer { internal partial class ImageSequencer : EditorWindow { private Splitter m_Splitter; private ReorderableList m_InputFramesReorderableList; private ReorderableList m_ProcessorsReorderableList; private Vector2 m_OptionsViewScroll = Vector2.zero; private Vector2 m_MinimumSize; private SidePanelMode m_SidePanelViewMode = 0; private bool m_Dirty = true; private bool m_NeedRedraw = false; public void InitializeGUI() { minSize = m_MinimumSize; if(m_Splitter == null) { m_Splitter = new Splitter(360, DrawEditPanelGUI, DrawCanvasGUI, Splitter.SplitLockMode.LeftMinMax, new Vector2(320.0f, 480.0f)); } if(m_PreviewCanvas == null) { m_PreviewCanvas = new ImageSequencerCanvas(new Rect(0, Styles.ToolbarHeight, position.width - m_Splitter.value, position.height - Styles.ToolbarHeight),this); } CheckGraphicsSettings(); } public void OnGUI() { if(EditorGUIUtility.isProSkin) titleContent = styles.proTitle; else titleContent = styles.title; m_MinimumSize = new Vector2(880, 320); InitializeGUI(); if(m_CurrentAsset == null) if(m_CurrentAsset == null) { OnNoAssetGUI(); return; } m_Dirty = false; m_CurrentAssetSerializedObject.Update(); UpdateCanvasRect(); if(HandleDropData()) return; DrawToolbar(); Rect rect = new Rect(0,18, position.width, position.height-18); if (m_Splitter.DoSplitter(rect)) Invalidate(); // Processing Play Mode, Cooking & Autocooking if (previewCanvas.isPlaying && previewCanvas.sequence.length > 1) Invalidate(); else { if (Event.current.type == EventType.Repaint) { if(m_NeedRedraw) { previewCanvas.UpdateCanvasSequence(); Invalidate(); m_NeedRedraw = false; } else if((m_AutoCook && m_CurrentProcessingNode != null)) { m_CurrentProcessingNode.RequestProcessOneFrame(previewCanvas.currentFrameIndex); Invalidate(); } } } // if Invalidated this frame, repaint. if (m_Dirty) Repaint(); } public void OnNoAssetGUI() { UpdateCanvasRect(); if(HandleDropData()) return; using (new EditorGUILayout.VerticalScope()) { GUILayout.FlexibleSpace(); using (new EditorGUILayout.HorizontalScope()) { GUILayout.FlexibleSpace(); EditorGUILayout.HelpBox("No Image Sequence is currently selected.\nPlease create one within your Assets then select It in the project view.", MessageType.Info); GUILayout.FlexibleSpace(); } GUILayout.Space(8); using (new EditorGUILayout.HorizontalScope()) { GUILayout.FlexibleSpace(); if (GUILayout.Button("Create Image Sequence", GUILayout.Width(160))) { string file = EditorUtility.SaveFilePanelInProject("Create Image Sequence", "New Image Sequence", "asset", "Create Image Sequence?"); if (file != string.Empty) { var sequence = ImageSequenceAssetFactory.CreateImageSequenceAtPath(file); AssetDatabase.ImportAsset(file); LoadAsset(sequence); } } GUILayout.FlexibleSpace(); } GUILayout.FlexibleSpace(); } } private bool HandleDropData() { if(m_CurrentAsset == null) return false; if(sidePanelViewMode == SidePanelMode.InputFrames && DragAndDrop.paths.Length > 0) { DragAndDrop.visualMode = DragAndDropVisualMode.Link; if( Event.current.type == EventType.DragExited) { List texturePaths = new List(); foreach(string path in DragAndDrop.paths) { if (VFXToolboxUtility.IsDirectory(path)) texturePaths.AddRange(VFXToolboxUtility.GetAllTexturesInPath(path)); else { VFXToolboxGUIUtility.DisplayProgressBar("Image Sequencer", "Discovering Assets...", 0.5f); Texture2D t = AssetDatabase.LoadAssetAtPath(path); if(t != null) texturePaths.Add(path); } } AddInputFrame(m_InputFramesReorderableList, texturePaths); VFXToolboxGUIUtility.ClearProgressBar(); return true; } } return false; } private void DrawToolbar() { using (new EditorGUILayout.HorizontalScope(EditorStyles.toolbar, GUILayout.Height(Styles.ToolbarHeight))) { EditorGUI.BeginChangeCheck(); bool prev; bool bMaskR = m_PreviewCanvas.maskR; bool bMaskG = m_PreviewCanvas.maskG; bool bMaskB = m_PreviewCanvas.maskB; bool bMaskA = m_PreviewCanvas.maskA; bool bMaskRGB = bMaskR && bMaskG && bMaskB; //GUILayout.Space(m_Splitter.value); using (new EditorGUILayout.HorizontalScope(EditorStyles.toolbar, GUILayout.Width(m_Splitter.value-1))) { if (GUILayout.Button(VFXToolboxGUIUtility.Get("Current Sequence: "+m_CurrentAsset.name), EditorStyles.toolbarButton)) { PingCurrentAsset(); } GUILayout.FlexibleSpace(); } Rect r = GUILayoutUtility.GetRect(VFXToolboxGUIUtility.GetTextAndIcon(" ", "SceneviewFx"), EditorStyles.toolbarPopup); if (GUI.Button(r, VFXToolboxGUIUtility.GetTextAndIcon(" ", "SceneviewFx"), EditorStyles.toolbarPopup)) { PopupWindow.Show(r, (PopupWindowContent) new CanvasConfigPopupWindowContent(this)); } GUILayout.Space(20); bMaskRGB = GUILayout.Toggle(bMaskRGB, styles.iconRGB, EditorStyles.toolbarButton); if(bMaskRGB != (bMaskR && bMaskG && bMaskB)) { bMaskR = bMaskG = bMaskB = bMaskRGB; m_PreviewCanvas.maskR = bMaskR; m_PreviewCanvas.maskG = bMaskG; m_PreviewCanvas.maskB = bMaskB; } prev = bMaskR; bMaskR = GUILayout.Toggle(bMaskR, VFXToolboxGUIUtility.Get("R"),styles.MaskRToggle, GUILayout.Width(20)); if (bMaskR != prev) m_PreviewCanvas.maskR = bMaskR; prev = bMaskG; bMaskG = GUILayout.Toggle(bMaskG, VFXToolboxGUIUtility.Get("G"),styles.MaskGToggle, GUILayout.Width(20)); if (bMaskG != prev) m_PreviewCanvas.maskG = bMaskG; prev = bMaskB; bMaskB = GUILayout.Toggle(bMaskB, VFXToolboxGUIUtility.Get("B"),styles.MaskBToggle, GUILayout.Width(20)); if (bMaskB != prev) m_PreviewCanvas.maskB = bMaskB; prev = bMaskA; bMaskA = GUILayout.Toggle(bMaskA, VFXToolboxGUIUtility.Get("A"),styles.MaskAToggle, GUILayout.Width(20)); if (bMaskA != prev) m_PreviewCanvas.maskA = bMaskA; if(m_PreviewCanvas.sequence != null && m_PreviewCanvas.numFrames > 0 && m_PreviewCanvas.currentFrame != null) { GUILayout.Space(20.0f); if(m_PreviewCanvas.mipMapCount > 0) { int currentMip = m_PreviewCanvas.mipMap; int newMip = currentMip; { Rect mipRect = GUILayoutUtility.GetRect(164, 24); GUI.Box(mipRect, GUIContent.none, VFXToolboxStyles.toolbarButton); GUI.Label(new RectOffset(0, 0, -6, 0).Remove(mipRect), styles.iconMipMapDown); newMip = (int)Mathf.Round(GUI.HorizontalSlider(new RectOffset(24,64,1,0).Remove(mipRect), (float)newMip, 0.0f, (float)m_PreviewCanvas.mipMapCount-1)); GUI.Label(new RectOffset(100, 0, -6, 0).Remove(mipRect), styles.iconMipMapUp); if (newMip != currentMip) { m_PreviewCanvas.mipMap = newMip; } GUI.Label(new RectOffset(124, 0, 3, 0).Remove(mipRect), (m_PreviewCanvas.mipMap+1)+"/"+m_PreviewCanvas.mipMapCount, VFXToolboxStyles.toolbarLabelLeft); } } } if(EditorGUI.EndChangeCheck()) { m_PreviewCanvas.UpdateCanvasSequence(); // Reblit if changed the flags. } GUILayout.Space(20); { Rect brightnessRect = GUILayoutUtility.GetRect(160, 24); GUI.Box(brightnessRect, GUIContent.none, VFXToolboxStyles.toolbarButton); GUI.Label(new RectOffset(4, 0, 2, 0).Remove(brightnessRect), VFXToolboxGUIUtility.GetTextAndIcon("Background|Sets the Background Brightness", "CheckerFloor"), VFXToolboxStyles.toolbarLabelLeft); float newBrightness = GUI.HorizontalSlider(new RectOffset(82, 6, 1, 0).Remove(brightnessRect), previewCanvas.BackgroundBrightness, 0.0f, 1.0f); if (previewCanvas.BackgroundBrightness != newBrightness) previewCanvas.BackgroundBrightness = newBrightness; } GUILayout.FlexibleSpace(); } } private void DrawCanvasGUI(Rect rect) { if (previewCanvas.sequence.length > 1) previewCanvas.displayRect = new Rect(m_Splitter.value, Styles.ToolbarHeight, position.width - m_Splitter.value, position.height - 100 - Styles.ToolbarHeight); else previewCanvas.displayRect = new Rect(m_Splitter.value, Styles.ToolbarHeight, position.width - m_Splitter.value, position.height - Styles.ToolbarHeight); previewCanvas.OnGUI(this); // Draw Update Button if(m_CurrentAsset.exportSettings.fileName != "") { Rect exportButtonRect = new Rect(position.width - 100, Styles.ToolbarHeight + 12, 74, 24); if (GUI.Button(exportButtonRect, VFXToolboxGUIUtility.GetTextAndIcon("Update", "SaveActive"), VFXToolboxStyles.TabButtonSingle)) { UpdateExportedAssets(); } } } private void DrawEditPanelGUI(Rect rect) { using (new GUILayout.AreaScope(rect)) { m_OptionsViewScroll = EditorGUILayout.BeginScrollView(m_OptionsViewScroll, styles.scrollView, GUILayout.Width(m_Splitter.value)); using (new EditorGUILayout.VerticalScope()) { GUILayout.Space(16); // Three Button Tabs : Mode Selection DrawTabbedPanelSelector(); GUILayout.Space(16); switch (m_SidePanelViewMode) { case SidePanelMode.InputFrames: // Draw Input Frames Panel DrawInputFramesPanelContent(); break; case SidePanelMode.Processors: // Draw Processors Edit Panel DrawProcessorsPanelContent(); break; case SidePanelMode.Export: // Draw Export Panel DrawExportPanelContent(); break; default: break; } GUILayout.Space(32); } EditorGUILayout.EndScrollView(); if(QualitySettings.activeColorSpace == ColorSpace.Gamma) { EditorGUILayout.HelpBox("Your project is configured to use Gamma color space. While this is not a breaking setting for the Image Sequencer to work, it will produce a different and unexpected results than when used in Linear color space.", MessageType.Warning); GUILayout.Space(8); } } } private void DrawTabbedPanelSelector() { SidePanelMode prevMode = m_SidePanelViewMode; bool hasInputFrames = m_ProcessingNodeStack.inputSequence.frames.Count > 0; SidePanelMode newMode = (SidePanelMode)VFXToolboxGUIUtility.TabbedButtonsGUILayout( (int)prevMode, new string[] { "Input Frames", "Processors", "Export"}, new bool [] { true, hasInputFrames, hasInputFrames} ); if(prevMode != newMode) { m_SidePanelViewMode = newMode; switch(m_SidePanelViewMode) { case SidePanelMode.InputFrames: m_PreviewCanvas.sequence = m_ProcessingNodeStack.inputSequence; break; case SidePanelMode.Processors: if (m_LockedPreviewProcessor != null) m_PreviewCanvas.sequence = m_LockedPreviewProcessor.OutputSequence; else { if(m_CurrentProcessingNode != null) m_PreviewCanvas.sequence = m_CurrentProcessingNode.OutputSequence; else { if (m_ProcessingNodeStack.nodes.Count > 0) m_PreviewCanvas.sequence = m_ProcessingNodeStack.nodes[m_ProcessingNodeStack.nodes.Count - 1].OutputSequence; else m_PreviewCanvas.sequence = m_ProcessingNodeStack.inputSequence; } } break; case SidePanelMode.Export: m_PreviewCanvas.sequence = m_ProcessingNodeStack.outputSequence; break; } m_PreviewCanvas.InvalidateRenderTarget(); m_PreviewCanvas.UpdateCanvasSequence(); m_PreviewCanvas.Invalidate(true); } } private void DrawInputFramesPanelContent() { using (new EditorGUILayout.HorizontalScope()) { GUILayout.Label(VFXToolboxGUIUtility.Get("Input Frames"),EditorStyles.boldLabel); GUILayout.FlexibleSpace(); if(GUILayout.Button(VFXToolboxGUIUtility.Get("Actions"), EditorStyles.popup, GUILayout.Width(80), GUILayout.Height(20))) { GenericMenu menu = new GenericMenu(); menu.AddItem(VFXToolboxGUIUtility.Get("Clear"), false, MenuClearInputFrames); menu.AddItem(VFXToolboxGUIUtility.Get("Sort All"), false, MenuSortInputFrames); menu.AddItem(VFXToolboxGUIUtility.Get("Reverse Oder"), false, MenuReverseInputFrames); menu.ShowAsContext(); } } GUILayout.Space(8); m_InputFramesReorderableList.DoLayoutList(); if(Event.current.type == EventType.KeyDown && Event.current.keyCode == KeyCode.Delete && m_ProcessingNodeStack.inputSequence.length > 0) { RemoveInputFrame(m_InputFramesReorderableList); Event.current.Use(); } } private void DrawProcessorsPanelContent() { ImageSequence seq = (ImageSequence)EditorGUILayout.ObjectField(VFXToolboxGUIUtility.Get("Inherit processors from"), m_CurrentAsset.inheritSettingsReference, typeof(ImageSequence), false); if (m_IgnoreInheritSettings) EditorGUILayout.HelpBox("Warning : Dependency Loop found when inheriting these settings, ignoring...", MessageType.Warning); if(seq != m_CurrentAsset.inheritSettingsReference && m_CurrentAsset != seq) { Undo.RecordObject(m_CurrentAsset, "use processor settings from other ImageSequence"); m_CurrentAsset.inheritSettingsReference = seq; if(seq != null) { m_CurrentAsset.editSettings.selectedProcessor = seq.editSettings.selectedProcessor; m_CurrentAsset.editSettings.lockedProcessor = -1; } EditorUtility.SetDirty(m_CurrentAsset); LoadAsset(m_CurrentAsset); } GUILayout.Space(10); using (new EditorGUI.DisabledScope(m_CurrentAsset.inheritSettingsReference != null)) { using (new EditorGUILayout.HorizontalScope()) { GUILayout.Label(VFXToolboxGUIUtility.Get("Frame Processors"),EditorStyles.boldLabel,GUILayout.Width(180)); GUILayout.FlexibleSpace(); if(GUILayout.Button(VFXToolboxGUIUtility.Get("Clear"), GUILayout.Width(80))) { // Delete everything Undo.RecordObject(m_CurrentAsset, "Clear All Processors"); m_ProcessingNodeStack.RemoveAllProcessors(m_CurrentAsset); // Update UI m_ProcessorsReorderableList.index = -1; m_CurrentProcessingNode = null; m_LockedPreviewProcessor = null; m_CurrentAsset.editSettings.lockedProcessor = -1; m_CurrentAsset.editSettings.selectedProcessor = -1; m_PreviewCanvas.sequence = m_ProcessingNodeStack.inputSequence; EditorUtility.SetDirty(m_CurrentAsset); // Request Repaint Invalidate(); RefreshCanvas(); return; } } GUILayout.Space(8); } m_ProcessorsReorderableList.DoLayoutList(); if(m_IgnoreInheritSettings || m_CurrentAsset.inheritSettingsReference == null) { GUILayout.Space(10); // Draw inspector and Invalidates whatever needs to. for(int i = 0; i < m_ProcessingNodeStack.nodes.Count; i++) { if(m_ProcessorsReorderableList.index == i) { bool changed = m_ProcessingNodeStack.nodes[i].OnSidePanelGUI(m_CurrentAsset,i); if (changed) { m_ProcessingNodeStack.nodes[i].Invalidate(); UpdateViewport(); } m_Dirty = m_Dirty || changed; } } } else { EditorGUILayout.HelpBox("Settings cannot be accessed when linked from external Image Sequence", MessageType.Info); } // Handle final keyboard events (delete) if(Event.current.type == EventType.KeyDown && Event.current.keyCode == KeyCode.Delete && m_ProcessingNodeStack.nodes.Count > 0) { MenuRemoveProcessor(m_ProcessorsReorderableList); Event.current.Use(); } } private void DrawExportPanelContent() { int length = m_ProcessingNodeStack.outputSequence.length; if(length > 0) { m_CurrentAssetSerializedObject.Update(); EditorGUI.BeginChangeCheck(); ImageSequence.ExportSettings prevState = m_CurrentAsset.exportSettings; using (new VFXToolboxGUIUtility.HeaderSectionScope("File Export Options")) { ImageSequence.ExportMode prevMode = m_CurrentAsset.exportSettings.exportMode; m_CurrentAsset.exportSettings.exportMode = (ImageSequence.ExportMode)EditorGUILayout.Popup(VFXToolboxGUIUtility.Get("Export Format"), (int)m_CurrentAsset.exportSettings.exportMode, GetExportModeFriendlyNames()); if (prevMode != m_CurrentAsset.exportSettings.exportMode) { m_CurrentAsset.exportSettings.fileName = ""; } switch(m_CurrentAsset.exportSettings.exportMode) { case ImageSequence.ExportMode.EXR: m_CurrentAsset.exportSettings.highDynamicRange = true; m_CurrentAsset.exportSettings.sRGB = false; break; case ImageSequence.ExportMode.PNG: case ImageSequence.ExportMode.Targa: m_CurrentAsset.exportSettings.highDynamicRange = false; break; } EditorGUI.BeginDisabledGroup(true); EditorGUILayout.TextField(VFXToolboxGUIUtility.Get("File Name|File name or pattern of the export sequence, using # characters will add frame number to the file name, use multiple ### to ensure leading zeroes."), m_CurrentAsset.exportSettings.fileName); EditorGUI.EndDisabledGroup(); Rect r = GUILayoutUtility.GetLastRect(); r.width += EditorGUIUtility.fieldWidth; if (Event.current.rawType == EventType.MouseDown && r.Contains(Event.current.mousePosition)) { PingOutputTexture(m_CurrentAsset.exportSettings.fileName); } if(!m_CurrentAsset.exportSettings.highDynamicRange) m_CurrentAsset.exportSettings.sRGB = EditorGUILayout.Toggle(VFXToolboxGUIUtility.Get("sRGB (Color Data)|Whether the texture contains color (or not), HDR Data is always non sRGB."), m_CurrentAsset.exportSettings.sRGB); EditorGUI.BeginDisabledGroup(m_CurrentAsset.exportSettings.compress && m_CurrentAsset.exportSettings.highDynamicRange); m_CurrentAsset.exportSettings.exportAlpha = EditorGUILayout.Toggle(VFXToolboxGUIUtility.Get("Export Alpha|Whether to export the alpha channel"), m_CurrentAsset.exportSettings.exportAlpha); EditorGUI.EndDisabledGroup(); m_CurrentAsset.exportSettings.exportSeparateAlpha = EditorGUILayout.Toggle(VFXToolboxGUIUtility.Get("Separate Alpha|Export the alpha channel as a separate TGA Grayscale file with a \"_alpha\" suffix."), m_CurrentAsset.exportSettings.exportSeparateAlpha); } using (new VFXToolboxGUIUtility.HeaderSectionScope("Texture Import Options")) { m_CurrentAsset.exportSettings.outputShape = (ImageSequence.OutputMode)EditorGUILayout.EnumPopup(VFXToolboxGUIUtility.Get("Output Shape|Selects whether export as simple 2D Texture, flipbook as 2D texture, or full sequence as 2D texture"), m_CurrentAsset.exportSettings.outputShape); if(m_CurrentAsset.exportSettings.outputShape == ImageSequence.OutputMode.Texture2DArray) { ProcessingNode n = m_ProcessingNodeStack.nodes[m_ProcessingNodeStack.nodes.Count - 1]; if(((float)n.OutputWidth / n.NumU)%1.0f > 0.0f || ((float)n.OutputHeight / n.NumV) % 1.0f > 0.0f) { EditorGUILayout.HelpBox("Row and Column Counts are not exact multiples of the resolution, some padding will occur in the export", MessageType.Warning); } else if ((!Mathf.IsPowerOfTwo(n.OutputWidth / n.NumU) || !Mathf.IsPowerOfTwo(n.OutputHeight / n.NumV)) && m_CurrentAsset.exportSettings.compress && m_CurrentAsset.exportSettings.generateMipMaps) { EditorGUILayout.HelpBox("Texture 2D Arrays with mip maps cannot be compressed if U and V dimensions are not power of two", MessageType.Warning); } } m_CurrentAsset.exportSettings.dataContents = (ImageSequence.DataContents)EditorGUILayout.EnumPopup(VFXToolboxGUIUtility.Get("Import as|Sets the importer mode"), m_CurrentAsset.exportSettings.dataContents); if(m_CurrentAsset.exportSettings.dataContents == ImageSequence.DataContents.Sprite) { ProcessingNode n = m_ProcessingNodeStack.nodes[m_ProcessingNodeStack.nodes.Count - 1]; if (((float)n.OutputWidth % n.NumU) != 0 || ((float)n.OutputHeight % n.NumV) != 0) EditorGUILayout.HelpBox("Warning : texture size is not a multiplier of rows ("+n.NumU+") and columns ("+n.NumV+") count, this will lead to incorrect rendering of the sprite animation", MessageType.Warning); } switch(m_CurrentAsset.exportSettings.dataContents) { case ImageSequence.DataContents.NormalMapFromGrayscale: case ImageSequence.DataContents.NormalMap: m_CurrentAsset.exportSettings.sRGB = false; m_CurrentAsset.exportSettings.exportAlpha = false; break; default: break; } if(!m_CurrentAsset.exportSettings.highDynamicRange) m_CurrentAsset.exportSettings.sRGB = EditorGUILayout.Toggle(VFXToolboxGUIUtility.Get("sRGB (Color Data)|Whether the texture contains color (or not), HDR Data is always non sRGB."), m_CurrentAsset.exportSettings.sRGB); m_CurrentAsset.exportSettings.compress = EditorGUILayout.Toggle(VFXToolboxGUIUtility.Get("Compress|Whether to apply texture compression (HDR Compressed Data does not support alpha channel)"), m_CurrentAsset.exportSettings.compress); m_CurrentAsset.exportSettings.generateMipMaps = EditorGUILayout.Toggle(VFXToolboxGUIUtility.Get("Generate MipMaps|Whether generate mipmaps."), m_CurrentAsset.exportSettings.generateMipMaps); m_CurrentAsset.exportSettings.wrapMode = (TextureWrapMode)EditorGUILayout.EnumPopup(VFXToolboxGUIUtility.Get("Wrap Mode|Texture Wrap mode"), m_CurrentAsset.exportSettings.wrapMode); m_CurrentAsset.exportSettings.filterMode = (FilterMode)EditorGUILayout.EnumPopup(VFXToolboxGUIUtility.Get("Filter Mode|Texture Filter mode"), m_CurrentAsset.exportSettings.filterMode); if(m_CurrentAsset.exportSettings.compress && m_CurrentAsset.exportSettings.highDynamicRange) { m_CurrentAsset.exportSettings.exportAlpha = false; } } if(GUILayout.Button("Export as New...", GUILayout.Height(24))) { string fileName = ""; fileName = ExportToFile(false); if (fileName != "") { m_CurrentAsset.exportSettings.fileName = fileName; m_CurrentAsset.exportSettings.frameCount = (ushort)m_ProcessingNodeStack.outputSequence.frames.Count; } } // Export Again if( m_CurrentAsset.exportSettings.fileName != null && ((m_CurrentAsset.exportSettings.fileName.EndsWith(".tga") && m_CurrentAsset.exportSettings.exportMode == ImageSequence.ExportMode.Targa) || (m_CurrentAsset.exportSettings.fileName.EndsWith(".exr") && m_CurrentAsset.exportSettings.exportMode == ImageSequence.ExportMode.EXR) || (m_CurrentAsset.exportSettings.fileName.EndsWith(".png") && m_CurrentAsset.exportSettings.exportMode == ImageSequence.ExportMode.PNG) )) { if(GUILayout.Button("Update Exported Assets", GUILayout.Height(24))) { UpdateExportedAssets(); } } if (m_CurrentAsset.exportSettings.dataContents == ImageSequence.DataContents.NormalMap) EditorGUILayout.HelpBox("The selected import mode assumes that the frame data is a normal map. To generate a normal map from grayscale, use Normal Map From Grayscale instead.",MessageType.Info); if(EditorGUI.EndChangeCheck()) { ImageSequence.ExportSettings curState = m_CurrentAsset.exportSettings; m_CurrentAsset.exportSettings = prevState; Undo.RecordObject(m_CurrentAsset, "Update Export Settings"); m_CurrentAsset.exportSettings = curState; m_CurrentAssetSerializedObject.ApplyModifiedProperties(); EditorUtility.SetDirty(m_CurrentAsset); AssetDatabase.Refresh(); } } else { EditorGUILayout.HelpBox("You do not have any frames to export.", MessageType.Warning); } } private void UpdateCanvasRect() { previewCanvas.displayRect = new Rect(m_Splitter.value, Styles.ToolbarHeight , position.width - m_Splitter.value, position.height - Styles.ToolbarHeight); } public void Invalidate() { m_Dirty = true; } public void UpdateViewport() { m_NeedRedraw = true; } private class CanvasConfigPopupWindowContent : PopupWindowContent { private static Styles s_Styles; private ImageSequencer m_Window; public CanvasConfigPopupWindowContent(ImageSequencer window) { m_Window = window; } public override Vector2 GetWindowSize() { return new Vector2(200, 300); } public override void OnGUI(Rect rect) { if (s_Styles == null) s_Styles = new Styles(); using (new GUILayout.AreaScope(rect)) { bool needRepaint = false; using (new GUILayout.VerticalScope()) { EditorGUI.BeginChangeCheck(); DoHeaderLayout("Viewport Options"); m_Window.previewCanvas.showGrid = GUILayout.Toggle(m_Window.previewCanvas.showGrid, VFXToolboxGUIUtility.Get("Grid Outline"), s_Styles.menuItem ); m_Window.previewCanvas.showExtraInfo = GUILayout.Toggle(m_Window.previewCanvas.showExtraInfo, VFXToolboxGUIUtility.Get("Frame Processor Overlays"), s_Styles.menuItem ); m_Window.previewCanvas.filter = GUILayout.Toggle(m_Window.previewCanvas.filter, VFXToolboxGUIUtility.Get("Texture Filtering"), s_Styles.menuItem ); DoHeaderLayout("Center View"); if(GUILayout.Button(VFXToolboxGUIUtility.Get("Fit to Window"),s_Styles.menuItem)) { m_Window.previewCanvas.Recenter(true); needRepaint = true; } if(GUILayout.Button(VFXToolboxGUIUtility.Get("Reset Zoom"),s_Styles.menuItem)) { m_Window.previewCanvas.Recenter(false); needRepaint = true; } DoHeaderLayout("Background Options"); if(GUILayout.Button(VFXToolboxGUIUtility.Get("Reset Brightness"),s_Styles.menuItem)) { m_Window.previewCanvas.ResetBrightness(); needRepaint = true; } DoHeaderLayout("Processing Options"); m_Window.m_AutoCook = GUILayout.Toggle(m_Window.m_AutoCook, VFXToolboxGUIUtility.Get("AutoCook"), s_Styles.menuItem ); DoHeaderLayout("Find in Project..."); if(GUILayout.Button(VFXToolboxGUIUtility.Get("This Image Sequence"),s_Styles.menuItem)) { m_Window.PingCurrentAsset(); } if(m_Window.m_CurrentAsset.exportSettings.fileName != "") { if(GUILayout.Button(VFXToolboxGUIUtility.Get("Exported Texture"),s_Styles.menuItem)) { PingOutputTexture(m_Window.m_CurrentAsset.exportSettings.fileName); } } else { using (new EditorGUI.DisabledScope(true)) { GUILayout.Button(VFXToolboxGUIUtility.Get("Exported Texture"),s_Styles.menuItem); } } DoHeaderLayout("Help and Feedback"); if(GUILayout.Button(VFXToolboxGUIUtility.Get("GitHub Repository"),s_Styles.menuItem)) { Application.OpenURL("https://github.com/Unity-Technologies/VFXToolbox"); } if(EditorGUI.EndChangeCheck()) { needRepaint = true; } } if (needRepaint) m_Window.Repaint(); } if (Event.current.type == EventType.MouseMove) Event.current.Use(); if (Event.current.type != EventType.KeyDown || Event.current.keyCode != KeyCode.Escape) return; this.editorWindow.Close(); GUIUtility.ExitGUI(); } private void DoHeaderLayout(string headerText) { GUILayout.Label(GUIContent.none, s_Styles.separator); GUILayout.Label(VFXToolboxGUIUtility.Get(headerText), EditorStyles.boldLabel); } private class Styles { public readonly GUIStyle menuItem; public readonly GUIStyle separator; public Styles() { menuItem = new GUIStyle((GUIStyle)"MenuItem"); menuItem.fixedHeight += 2; separator = new GUIStyle((GUIStyle)"sv_iconselector_sep"); } } } } }