├── BetterMultiview ├── BetterMultiview │ ├── Assets │ │ └── icon.ico │ ├── ControlPad.axaml.cs │ ├── Data │ │ ├── Configuration.cs │ │ ├── SceneMetadata.cs │ │ ├── View │ │ │ ├── ViewItem.cs │ │ │ └── LiveViewItem.cs │ │ └── Presets │ │ │ ├── PresetBase.cs │ │ │ ├── PresetScene.cs │ │ │ ├── PresetFactory.cs │ │ │ └── PresetSlot.cs │ ├── App.axaml │ ├── Extensions.cs │ ├── ControlPad.axaml │ ├── Dialogs │ │ ├── Dialog.axaml │ │ ├── ScenePresetSlot.axaml │ │ ├── Dialog.axaml.cs │ │ └── ScenePresetSlot.axaml.cs │ ├── App.axaml.cs │ ├── Parts │ │ ├── Item.cs │ │ └── DrawUtils.cs │ ├── Multiview.axaml │ ├── BetterMultiview - Backup.csproj │ ├── BetterMultiview.csproj │ ├── Controls │ │ ├── PresetGroup.axaml │ │ ├── PresetButton.axaml.cs │ │ ├── PresetGroup.axaml.cs │ │ └── PresetButton.axaml │ ├── Plugin.cs │ └── Multiview.axaml.cs ├── Directory.Build.props ├── BetterMultiview.Design │ ├── BetterMultiview.Design.csproj │ └── Program.cs ├── BetterMultiview.sln └── .gitignore ├── .gitmodules ├── Readme.md ├── .gitignore └── LICENSE.md /BetterMultiview/BetterMultiview/Assets/icon.ico: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/CShark/obs-better-multiview/HEAD/BetterMultiview/BetterMultiview/Assets/icon.ico -------------------------------------------------------------------------------- /BetterMultiview/Directory.Build.props: -------------------------------------------------------------------------------- 1 | 2 | 3 | enable 4 | 11.0.2 5 | 6 | 7 | -------------------------------------------------------------------------------- /BetterMultiview/BetterMultiview/ControlPad.axaml.cs: -------------------------------------------------------------------------------- 1 | using Avalonia.Controls; 2 | 3 | namespace BetterMultiview { 4 | public partial class ControlPad : UserControl { 5 | public ControlPad() { 6 | InitializeComponent(); 7 | } 8 | } 9 | } 10 | -------------------------------------------------------------------------------- /.gitmodules: -------------------------------------------------------------------------------- 1 | [submodule "obs-websocket-dotnet"] 2 | path = obs-websocket-dotnet 3 | url = git@github.com:CShark/obs-websocket-dotnet.git 4 | [submodule "BetterMultiview/NetObsBindings"] 5 | path = BetterMultiview/NetObsBindings 6 | url = https://github.com/kostya9/NetObsBindings.git 7 | branch = main 8 | -------------------------------------------------------------------------------- /BetterMultiview/BetterMultiview/Data/Configuration.cs: -------------------------------------------------------------------------------- 1 | using System; 2 | using System.Collections.Generic; 3 | using System.Linq; 4 | using System.Text; 5 | using System.Threading.Tasks; 6 | 7 | namespace BetterMultiview.Data { 8 | internal class Configuration { 9 | public uint Rows { get; set; } 10 | public uint Columns { get; set; } 11 | } 12 | } 13 | -------------------------------------------------------------------------------- /Readme.md: -------------------------------------------------------------------------------- 1 | # Better Multiview 2 | An enhanced version of the OBS-Multiview with support for controlling more than just OBS. It allows arbitrary layouting your scenes in a custom grid and adding custom actions that will trigger when activating that scene. 3 | 4 | This project is archived because it is no longer needed. Switched to a Blackmagic Atem. 5 | 6 | ## Requirements 7 | OBS >= 27.0.0 8 | -------------------------------------------------------------------------------- /.gitignore: -------------------------------------------------------------------------------- 1 | 2 | #Ignore thumbnails created by Windows 3 | Thumbs.db 4 | #Ignore files built by Visual Studio 5 | *.obj 6 | *.exe 7 | *.pdb 8 | *.user 9 | *.aps 10 | *.pch 11 | *.vspscc 12 | *_i.c 13 | *_p.c 14 | *.ncb 15 | *.suo 16 | *.tlb 17 | *.tlh 18 | *.bak 19 | *.cache 20 | *.ilk 21 | *.log 22 | [Bb]in 23 | [Dd]ebug*/ 24 | *.lib 25 | *.sbr 26 | obj/ 27 | [Rr]elease*/ 28 | _ReSharper*/ 29 | [Tt]est[Rr]esult* 30 | .vs/ 31 | #Nuget packages folder 32 | packages/ 33 | *.zip 34 | -------------------------------------------------------------------------------- /BetterMultiview/BetterMultiview/Data/SceneMetadata.cs: -------------------------------------------------------------------------------- 1 | using System; 2 | using System.Collections.Generic; 3 | using System.Linq; 4 | using System.Text; 5 | using System.Threading.Tasks; 6 | 7 | namespace BetterMultiview.Data { 8 | public class SceneMetadata { 9 | public Guid UUID { get; } 10 | public string Name { get; } 11 | 12 | public SceneMetadata(Guid uuid, string name) { 13 | UUID = uuid; 14 | Name = name; 15 | } 16 | } 17 | } -------------------------------------------------------------------------------- /BetterMultiview/BetterMultiview.Design/BetterMultiview.Design.csproj: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | net7.0 5 | enable 6 | enable 7 | WinExe 8 | BetterMultiview.Design.Program 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | -------------------------------------------------------------------------------- /BetterMultiview/BetterMultiview/Data/View/ViewItem.cs: -------------------------------------------------------------------------------- 1 | using System; 2 | using System.Collections.Generic; 3 | using System.Linq; 4 | using System.Text; 5 | using System.Threading.Tasks; 6 | using Avalonia; 7 | using BetterMultiview.Parts; 8 | 9 | namespace BetterMultiview.Data.View { 10 | public abstract class ViewItem { 11 | public Rect Position { get; set; } 12 | 13 | public abstract void Render(); 14 | 15 | protected ViewItem(Rect position) { 16 | Position = position; 17 | } 18 | } 19 | } -------------------------------------------------------------------------------- /BetterMultiview/BetterMultiview.Design/Program.cs: -------------------------------------------------------------------------------- 1 | using Avalonia; 2 | using System.Reflection.PortableExecutable; 3 | 4 | namespace BetterMultiview.Design { 5 | class Program { 6 | [STAThread] 7 | public static void Main(string[] args) => BuildAvaloniaApp() 8 | .StartWithClassicDesktopLifetime(args); 9 | 10 | public static AppBuilder BuildAvaloniaApp() 11 | => AppBuilder.Configure() 12 | .UsePlatformDetect() 13 | .WithInterFont() 14 | .LogToTrace(); 15 | } 16 | } -------------------------------------------------------------------------------- /BetterMultiview/BetterMultiview/Data/View/LiveViewItem.cs: -------------------------------------------------------------------------------- 1 | using System; 2 | using System.Collections.Generic; 3 | using System.Linq; 4 | using System.Text; 5 | using System.Threading.Tasks; 6 | using Avalonia; 7 | using BetterMultiview.Parts; 8 | using ObsInterop; 9 | 10 | namespace BetterMultiview.Data.View { 11 | internal class LiveViewItem : ViewItem { 12 | public override void Render() { 13 | Obs.obs_render_main_texture(); 14 | } 15 | 16 | public LiveViewItem(Rect position) : base(position) { 17 | } 18 | } 19 | } -------------------------------------------------------------------------------- /BetterMultiview/BetterMultiview/App.axaml: -------------------------------------------------------------------------------- 1 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | -------------------------------------------------------------------------------- /BetterMultiview/BetterMultiview/Data/Presets/PresetBase.cs: -------------------------------------------------------------------------------- 1 | using System; 2 | using System.Collections.Generic; 3 | using System.Linq; 4 | using System.Text; 5 | using System.Threading.Tasks; 6 | using Avalonia.Controls; 7 | 8 | namespace BetterMultiview.Data.Presets 9 | { 10 | public abstract class PresetBase 11 | { 12 | public int SlotId { get; set; } 13 | 14 | public string Title { get; set; } 15 | 16 | public string Tooltip { get; set; } 17 | 18 | public abstract UserControl CreateEditor(); 19 | 20 | public abstract PresetBase Clone(); 21 | 22 | protected void CloneInto(PresetBase target) 23 | { 24 | target.SlotId = SlotId; 25 | target.Title = Title; 26 | target.Tooltip = Tooltip; 27 | } 28 | } 29 | } 30 | -------------------------------------------------------------------------------- /BetterMultiview/BetterMultiview/Data/Presets/PresetScene.cs: -------------------------------------------------------------------------------- 1 | using System; 2 | using System.Collections.Generic; 3 | using System.Linq; 4 | using System.Text; 5 | using System.Threading.Tasks; 6 | using Avalonia.Controls; 7 | using BetterMultiview.Dialogs; 8 | 9 | namespace BetterMultiview.Data.Presets 10 | { 11 | public class PresetScene : PresetBase 12 | { 13 | public string ObsSceneUUID { get; set; } 14 | 15 | 16 | public override UserControl CreateEditor() 17 | { 18 | return new ScenePresetSlot { PresetScene = this }; 19 | } 20 | 21 | public override PresetScene Clone() 22 | { 23 | var clone = new PresetScene(); 24 | CloneInto(clone); 25 | clone.ObsSceneUUID = ObsSceneUUID; 26 | return clone; 27 | } 28 | } 29 | } 30 | -------------------------------------------------------------------------------- /BetterMultiview/BetterMultiview/Extensions.cs: -------------------------------------------------------------------------------- 1 | using System; 2 | using System.Collections.Generic; 3 | using System.Linq; 4 | using System.Runtime.InteropServices; 5 | using System.Text; 6 | using System.Threading.Tasks; 7 | using Avalonia.Data.Core.Plugins; 8 | 9 | namespace BetterMultiview { 10 | internal static class Extensions { 11 | public static sbyte[] GetBytes(this string self) { 12 | return Encoding.UTF8.GetBytes(self).Select(x => (sbyte)x).ToArray(); 13 | } 14 | 15 | public static unsafe string GetString(sbyte* data) { 16 | var result = new StringBuilder(); 17 | 18 | if (data != null) { 19 | while (*data != 0) { 20 | result.Append((char)*data); 21 | data++; 22 | } 23 | } 24 | 25 | return result.ToString(); 26 | } 27 | } 28 | } -------------------------------------------------------------------------------- /BetterMultiview/BetterMultiview/ControlPad.axaml: -------------------------------------------------------------------------------- 1 | 9 | 10 | 11 | 12 | 13 | Control Pad 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | -------------------------------------------------------------------------------- /BetterMultiview/BetterMultiview/Dialogs/Dialog.axaml: -------------------------------------------------------------------------------- 1 | 11 | 12 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | -------------------------------------------------------------------------------- /BetterMultiview/BetterMultiview/App.axaml.cs: -------------------------------------------------------------------------------- 1 | using Avalonia; 2 | using Avalonia.Controls.ApplicationLifetimes; 3 | using Avalonia.Data.Core.Plugins; 4 | using Avalonia.Markup.Xaml; 5 | namespace BetterMultiview; 6 | 7 | public partial class App : Application 8 | { 9 | public override void Initialize() 10 | { 11 | AvaloniaXamlLoader.Load(this); 12 | } 13 | 14 | public override void OnFrameworkInitializationCompleted() 15 | { 16 | // Line below is needed to remove Avalonia data validation. 17 | // Without this line you will get duplicate validations from both Avalonia and CT 18 | BindingPlugins.DataValidators.RemoveAt(0); 19 | 20 | if (ApplicationLifetime is IClassicDesktopStyleApplicationLifetime desktop) 21 | { 22 | desktop.MainWindow = new Multiview(); 23 | } 24 | else if (ApplicationLifetime is ISingleViewApplicationLifetime singleViewPlatform) 25 | { 26 | singleViewPlatform.MainView = new Multiview(); 27 | } 28 | 29 | base.OnFrameworkInitializationCompleted(); 30 | } 31 | } 32 | -------------------------------------------------------------------------------- /BetterMultiview/BetterMultiview/Parts/Item.cs: -------------------------------------------------------------------------------- 1 | using Avalonia.Media; 2 | using System; 3 | using System.Collections.Generic; 4 | using System.Linq; 5 | using System.Text; 6 | using System.Threading.Tasks; 7 | using ObsInterop; 8 | 9 | namespace BetterMultiview.Parts 10 | { 11 | internal class Item { 12 | public uint Row { get; set; } 13 | public uint Column { get; set; } 14 | public uint RowSpan { get; set; } = 1; 15 | public uint ColSpan { get; set; } = 1; 16 | 17 | public unsafe void Render(uint x, uint y, uint width, uint height) { 18 | ObsGraphics.gs_matrix_push(); 19 | ObsGraphics.gs_matrix_translate3f(x, y, 0); 20 | 21 | DrawUtils.DrawBox(width, height, Colors.Black); 22 | 23 | obs_video_info ovi = new obs_video_info(); 24 | Obs.obs_get_video_info(&ovi); 25 | 26 | ObsGraphics.gs_matrix_scale3f((float)width / ovi.base_width, (float)height / ovi.base_height, 1); 27 | 28 | Obs.obs_render_main_texture(); 29 | 30 | ObsGraphics.gs_matrix_pop(); 31 | } 32 | } 33 | } 34 | -------------------------------------------------------------------------------- /BetterMultiview/BetterMultiview/Data/Presets/PresetFactory.cs: -------------------------------------------------------------------------------- 1 | using System; 2 | using System.Collections.Generic; 3 | using System.Linq; 4 | using System.Text; 5 | using System.Threading.Tasks; 6 | using BetterMultiview.Data.Presets; 7 | 8 | namespace BetterMultiview.Data.Presets 9 | { 10 | internal static class PresetFactory 11 | { 12 | private static Dictionary> _generators = new(); 13 | 14 | public static void RegisterPreset() where T : PresetBase, new() 15 | { 16 | _generators[typeof(T).Name] = () => new T(); 17 | } 18 | 19 | public static bool PresetRegistered(string type) 20 | { 21 | return _generators.ContainsKey(type); 22 | } 23 | 24 | public static PresetBase CreateInstance(string type) 25 | { 26 | if (_generators.ContainsKey(type)) 27 | { 28 | return _generators[type](); 29 | } 30 | else 31 | { 32 | throw new ArgumentException($"Type {type} not registered"); 33 | } 34 | } 35 | } 36 | } -------------------------------------------------------------------------------- /BetterMultiview/BetterMultiview/Multiview.axaml: -------------------------------------------------------------------------------- 1 | 9 | 10 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | -------------------------------------------------------------------------------- /BetterMultiview/BetterMultiview/BetterMultiview - Backup.csproj: -------------------------------------------------------------------------------- 1 | 2 | 3 | net7.0 4 | enable 5 | latest 6 | True 7 | true 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | PresetButton.axaml 31 | 32 | 33 | 34 | 35 | 36 | 37 | 38 | -------------------------------------------------------------------------------- /BetterMultiview/BetterMultiview/BetterMultiview.csproj: -------------------------------------------------------------------------------- 1 | 2 | 3 | net7.0 4 | enable 5 | latest 6 | True 7 | true 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 32 | 33 | PresetButton.axaml 34 | 35 | 36 | 37 | -------------------------------------------------------------------------------- /BetterMultiview/BetterMultiview/Dialogs/ScenePresetSlot.axaml: -------------------------------------------------------------------------------- 1 | 9 | 10 | 14 | 17 | 18 | 21 | OBS Scene: 22 | 24 | 25 | Display Text: 26 | 27 | 28 | -------------------------------------------------------------------------------- /BetterMultiview/BetterMultiview/Parts/DrawUtils.cs: -------------------------------------------------------------------------------- 1 | using Avalonia.Media; 2 | using System; 3 | using System.Collections.Generic; 4 | using System.Linq; 5 | using System.Numerics; 6 | using System.Text; 7 | using System.Threading.Tasks; 8 | using Avalonia; 9 | using BetterMultiview.Data; 10 | using ObsInterop; 11 | using Effect = Avalonia.Media.Effect; 12 | 13 | namespace BetterMultiview.Parts 14 | { 15 | internal static unsafe class DrawUtils { 16 | public static void DrawBox(Rect rect, Color color) { 17 | DrawBox((uint)rect.X, (uint)rect.Y, (uint)rect.Width, (uint)rect.Height, color); 18 | } 19 | 20 | public static void DrawBox(uint width, uint height, Color color) { 21 | if (width > 0 && height > 0) { 22 | gs_effect* effect = Obs.obs_get_base_effect(obs_base_effect.OBS_EFFECT_SOLID); 23 | gs_effect_param* param; 24 | var text = Encoding.UTF8.GetBytes("color").Select(x => (sbyte)x).ToArray(); 25 | fixed (sbyte* textPtr = text) { 26 | param = ObsGraphics.gs_effect_get_param_by_name(effect, textPtr); 27 | } 28 | 29 | ObsGraphics.gs_effect_set_color(param, color.ToUInt32()); 30 | fixed (sbyte* textPtr = "Solid".GetBytes()) { 31 | while (ObsGraphics.gs_effect_loop(effect, textPtr) != 0) { 32 | ObsGraphics.gs_draw_sprite(null, 0, width, height); 33 | } 34 | } 35 | } 36 | } 37 | 38 | public static void DrawBox(uint x, uint y, uint width, uint height, Color color) { 39 | ObsGraphics.gs_matrix_push(); 40 | ObsGraphics.gs_matrix_translate3f(x, y, 0); 41 | DrawBox(width, height, color); 42 | ObsGraphics.gs_matrix_pop(); 43 | } 44 | } 45 | } -------------------------------------------------------------------------------- /BetterMultiview/BetterMultiview/Dialogs/Dialog.axaml.cs: -------------------------------------------------------------------------------- 1 | using Avalonia; 2 | using Avalonia.Controls; 3 | using Avalonia.Interactivity; 4 | using Avalonia.Markup.Xaml.Templates; 5 | using System.Threading.Tasks; 6 | 7 | namespace BetterMultiview.Dialogs { 8 | public partial class Dialog : Window { 9 | public static readonly StyledProperty DialogContentProperty = 10 | AvaloniaProperty.Register(nameof(DialogContent)); 11 | 12 | public object DialogContent { 13 | get => GetValue(DialogContentProperty); 14 | set => SetValue(DialogContentProperty, value); 15 | } 16 | 17 | public static readonly StyledProperty DialogTemplateProperty = 18 | AvaloniaProperty.Register(nameof(DialogTemplate)); 19 | 20 | public DataTemplate? DialogTemplate { 21 | get => GetValue(DialogTemplateProperty); 22 | set => SetValue(DialogTemplateProperty, value); 23 | } 24 | 25 | public bool? DialogResult { get; private set; } = null; 26 | 27 | public Dialog() { 28 | InitializeComponent(); 29 | } 30 | 31 | public void Apply_Click(object sender, RoutedEventArgs args) { 32 | if (Design.IsDesignMode) return; 33 | DialogResult = true; 34 | Close(); 35 | } 36 | 37 | public void Cancel_Click(object sender, RoutedEventArgs args) { 38 | if (Design.IsDesignMode) return; 39 | DialogResult = false; 40 | Close(); 41 | } 42 | 43 | public async Task Show(Window owner, string title, object content, DataTemplate? template = null) { 44 | Title = title; 45 | DialogContent = content; 46 | DialogTemplate = template; 47 | 48 | await ShowDialog(owner); 49 | return DialogResult; 50 | } 51 | } 52 | } 53 | -------------------------------------------------------------------------------- /BetterMultiview/BetterMultiview/Dialogs/ScenePresetSlot.axaml.cs: -------------------------------------------------------------------------------- 1 | using System; 2 | using System.Collections.Generic; 3 | using System.Collections.ObjectModel; 4 | using System.Runtime.CompilerServices; 5 | using System.Runtime.InteropServices; 6 | using Avalonia; 7 | using Avalonia.Controls; 8 | using BetterMultiview.Data; 9 | using BetterMultiview.Data.Presets; 10 | using ObsInterop; 11 | 12 | namespace BetterMultiview.Dialogs 13 | { 14 | public partial class ScenePresetSlot : UserControl { 15 | private static ObservableCollection _sceneList = new(); 16 | 17 | public ObservableCollection SceneList => _sceneList; 18 | 19 | public static readonly DirectProperty PresetSceneProperty = 20 | AvaloniaProperty.RegisterDirect(nameof(PresetScene), slot => slot.PresetScene, 21 | (slot, val) => slot.PresetScene = val); 22 | 23 | private PresetScene _presetScene; 24 | 25 | public PresetScene PresetScene { 26 | get => _presetScene; 27 | set => SetAndRaise(PresetSceneProperty, ref _presetScene, value); 28 | } 29 | 30 | static unsafe ScenePresetSlot() { 31 | if (Multiview.ObsAvailable) { 32 | Obs.obs_enum_scenes(&EnumSceneCallback, null); 33 | } 34 | } 35 | 36 | [UnmanagedCallersOnly(CallConvs = new[] { typeof(CallConvCdecl) })] 37 | private static unsafe byte EnumSceneCallback(void* param, obs_source* source) { 38 | var uuid = Extensions.GetString(Obs.obs_source_get_uuid(source)); 39 | var name = Extensions.GetString(Obs.obs_source_get_name(source)); 40 | 41 | _sceneList.Add(new SceneMetadata(Guid.Parse(uuid), name)); 42 | 43 | return 1; 44 | } 45 | 46 | public ScenePresetSlot() { 47 | InitializeComponent(); 48 | } 49 | } 50 | } -------------------------------------------------------------------------------- /BetterMultiview/BetterMultiview/Data/Presets/PresetSlot.cs: -------------------------------------------------------------------------------- 1 | using System; 2 | using System.Collections.Generic; 3 | using System.ComponentModel; 4 | using System.Linq; 5 | using System.Runtime.CompilerServices; 6 | using System.Text; 7 | using System.Threading.Tasks; 8 | using BetterMultiview.Controls; 9 | 10 | namespace BetterMultiview.Data.Presets 11 | { 12 | public class PresetSlot : INotifyPropertyChanged 13 | { 14 | private PresetBase? preset; 15 | private bool _isOnAir; 16 | private PresetButtonState _buttonState; 17 | 18 | public bool HasPreset => preset != null; 19 | 20 | public int SlotId { get; set; } 21 | 22 | public bool IsOnAir 23 | { 24 | get => _isOnAir; 25 | set 26 | { 27 | if (value == _isOnAir) return; 28 | _isOnAir = value; 29 | OnPropertyChanged(); 30 | } 31 | } 32 | 33 | public PresetButtonState ButtonState 34 | { 35 | get => _buttonState; 36 | set 37 | { 38 | if (value == _buttonState) return; 39 | _buttonState = value; 40 | OnPropertyChanged(); 41 | } 42 | } 43 | 44 | public PresetBase? Preset 45 | { 46 | get => preset; 47 | set 48 | { 49 | preset = value; 50 | OnPropertyChanged(); 51 | OnPropertyChanged(nameof(HasPreset)); 52 | } 53 | } 54 | 55 | public event PropertyChangedEventHandler? PropertyChanged; 56 | 57 | protected void OnPropertyChanged([CallerMemberName] string propertyName = "") 58 | { 59 | PropertyChanged?.Invoke(this, new PropertyChangedEventArgs(propertyName)); 60 | } 61 | 62 | public PresetSlot(int slotId) 63 | { 64 | SlotId = slotId; 65 | } 66 | } 67 | } -------------------------------------------------------------------------------- /BetterMultiview/BetterMultiview.sln: -------------------------------------------------------------------------------- 1 | 2 | Microsoft Visual Studio Solution File, Format Version 12.00 3 | # Visual Studio Version 17 4 | VisualStudioVersion = 17.5.33516.290 5 | MinimumVisualStudioVersion = 10.0.40219.1 6 | Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "NetObsBindings", "NetObsBindings\NetObsBindings\NetObsBindings.csproj", "{955E0751-E231-47E4-931E-9242C8A12D93}" 7 | EndProject 8 | Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "BetterMultiview", "BetterMultiview\BetterMultiview.csproj", "{0731BE09-0E58-4B7E-A137-4178A2BB0D57}" 9 | EndProject 10 | Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "BetterMultiview.Design", "BetterMultiview.Design\BetterMultiview.Design.csproj", "{1193FBA9-5FB4-4636-BEE5-F71AC6DB2F56}" 11 | EndProject 12 | Global 13 | GlobalSection(SolutionConfigurationPlatforms) = preSolution 14 | Debug|Any CPU = Debug|Any CPU 15 | Release|Any CPU = Release|Any CPU 16 | EndGlobalSection 17 | GlobalSection(ProjectConfigurationPlatforms) = postSolution 18 | {955E0751-E231-47E4-931E-9242C8A12D93}.Debug|Any CPU.ActiveCfg = Debug|Any CPU 19 | {955E0751-E231-47E4-931E-9242C8A12D93}.Debug|Any CPU.Build.0 = Debug|Any CPU 20 | {955E0751-E231-47E4-931E-9242C8A12D93}.Release|Any CPU.ActiveCfg = Release|Any CPU 21 | {955E0751-E231-47E4-931E-9242C8A12D93}.Release|Any CPU.Build.0 = Release|Any CPU 22 | {0731BE09-0E58-4B7E-A137-4178A2BB0D57}.Debug|Any CPU.ActiveCfg = Debug|Any CPU 23 | {0731BE09-0E58-4B7E-A137-4178A2BB0D57}.Debug|Any CPU.Build.0 = Debug|Any CPU 24 | {0731BE09-0E58-4B7E-A137-4178A2BB0D57}.Release|Any CPU.ActiveCfg = Release|Any CPU 25 | {0731BE09-0E58-4B7E-A137-4178A2BB0D57}.Release|Any CPU.Build.0 = Release|Any CPU 26 | {1193FBA9-5FB4-4636-BEE5-F71AC6DB2F56}.Debug|Any CPU.ActiveCfg = Debug|Any CPU 27 | {1193FBA9-5FB4-4636-BEE5-F71AC6DB2F56}.Debug|Any CPU.Build.0 = Debug|Any CPU 28 | {1193FBA9-5FB4-4636-BEE5-F71AC6DB2F56}.Release|Any CPU.ActiveCfg = Release|Any CPU 29 | {1193FBA9-5FB4-4636-BEE5-F71AC6DB2F56}.Release|Any CPU.Build.0 = Release|Any CPU 30 | EndGlobalSection 31 | GlobalSection(SolutionProperties) = preSolution 32 | HideSolutionNode = FALSE 33 | EndGlobalSection 34 | GlobalSection(ExtensibilityGlobals) = postSolution 35 | SolutionGuid = {DADABB32-3F9D-4C07-BF66-3CC0AA7C1F0E} 36 | EndGlobalSection 37 | EndGlobal 38 | -------------------------------------------------------------------------------- /BetterMultiview/BetterMultiview/Controls/PresetGroup.axaml: -------------------------------------------------------------------------------- 1 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 30 | 31 | 32 | 33 | 34 | 35 | 36 | 37 | 38 | 39 | 40 | 41 | 42 | -------------------------------------------------------------------------------- /BetterMultiview/BetterMultiview/Plugin.cs: -------------------------------------------------------------------------------- 1 | using System; 2 | using System.Diagnostics; 3 | using System.Runtime.CompilerServices; 4 | using System.Runtime.InteropServices; 5 | using System.Text; 6 | using Avalonia; 7 | using BetterMultiview.Data; 8 | using BetterMultiview.Dialogs; 9 | using ObsInterop; 10 | 11 | namespace BetterMultiview.Desktop; 12 | 13 | class Plugin { 14 | [STAThread] 15 | public static void Main(string[] args) => BuildAvaloniaApp() 16 | .SetupWithoutStarting(); 17 | 18 | public static AppBuilder BuildAvaloniaApp() 19 | => AppBuilder.Configure() 20 | .UsePlatformDetect() 21 | .WithInterFont() 22 | .LogToTrace(); 23 | 24 | private static nint _obsModulePointer; 25 | 26 | [UnmanagedCallersOnly(EntryPoint = "obs_module_set_pointer", CallConvs = new[] { typeof(CallConvCdecl) })] 27 | public static void SetPointer(nint obsModulePointer) { 28 | _obsModulePointer = obsModulePointer; 29 | } 30 | 31 | [UnmanagedCallersOnly(EntryPoint = "obs_module_ver", CallConvs = new[] { typeof(CallConvCdecl) })] 32 | public static uint GetVersion() { 33 | var maj = (uint)Obs.Version.Major; 34 | var min = (uint)Obs.Version.Minor; 35 | var build = (uint)Obs.Version.Build; 36 | 37 | return (maj << 24) | (min << 16) | (build); 38 | } 39 | 40 | [UnmanagedCallersOnly(EntryPoint = "obs_module_load", CallConvs = new[] { typeof(CallConvCdecl) })] 41 | public static unsafe bool ModuleLoad() { 42 | Log("Loaded!"); 43 | 44 | Log("Initializing Avalonia"); 45 | Trace.Listeners.Add(new LogListener()); 46 | try { 47 | Main(new string[0]); 48 | } catch (Exception ex) { 49 | Log(ex.Message); 50 | if (ex.InnerException != null) { 51 | Log(ex.InnerException.Message); 52 | Log(ex.InnerException.StackTrace); 53 | } 54 | } 55 | 56 | Trace.WriteLine("Initializing Trace logger"); 57 | 58 | var window = new Multiview(); 59 | window.Show(); 60 | 61 | return true; 62 | } 63 | 64 | public static unsafe void Log(string text) { 65 | try { 66 | text = $"[BetterMultiview]: {text}"; 67 | fixed (sbyte* logMessagePtr = text.GetBytes()) { 68 | ObsBase.blog(ObsBase.LOG_INFO, logMessagePtr); 69 | } 70 | } catch { 71 | Console.WriteLine(text); 72 | } 73 | } 74 | 75 | private class LogListener : TraceListener { 76 | public override void Write(string? message) { 77 | Log(message ?? ""); 78 | } 79 | 80 | public override void WriteLine(string? message) { 81 | Log(message ?? ""); 82 | } 83 | } 84 | } 85 | -------------------------------------------------------------------------------- /BetterMultiview/BetterMultiview/Controls/PresetButton.axaml.cs: -------------------------------------------------------------------------------- 1 | using Avalonia; 2 | using Avalonia.Controls; 3 | using Avalonia.Controls.Metadata; 4 | using Avalonia.Controls.Primitives; 5 | using System; 6 | 7 | namespace BetterMultiview.Controls { 8 | [PseudoClasses(":preview", ":onair", ":empty", ":toggle", ":previewOff")] 9 | public class PresetButton : Button { 10 | public static readonly StyledProperty ButtonStateProperty = 11 | AvaloniaProperty.Register(nameof(ButtonState)); 12 | 13 | public PresetButtonState ButtonState { 14 | get => GetValue(ButtonStateProperty); 15 | set => SetValue(ButtonStateProperty, value); 16 | } 17 | 18 | public static readonly StyledProperty CanToggleProperty = 19 | AvaloniaProperty.Register(nameof(CanToggle)); 20 | 21 | public bool CanToggle { 22 | get => GetValue(CanToggleProperty); 23 | set => SetValue(CanToggleProperty, value); 24 | } 25 | 26 | public static readonly StyledProperty IsOnAirProperty = 27 | AvaloniaProperty.Register(nameof(IsOnAir)); 28 | 29 | public bool IsOnAir { 30 | get => GetValue(IsOnAirProperty); 31 | set => SetValue(IsOnAirProperty, value); 32 | } 33 | 34 | public static readonly StyledProperty IsUnboundProperty = 35 | AvaloniaProperty.Register(nameof(IsUnbound)); 36 | 37 | public bool IsUnbound { 38 | get => GetValue(IsUnboundProperty); 39 | set => SetValue(IsUnboundProperty, value); 40 | } 41 | 42 | protected override void OnClick() { 43 | if (IsUnbound) return; 44 | 45 | if (!CanToggle) { 46 | if (ButtonState == PresetButtonState.Off) { 47 | ButtonState = PresetButtonState.Preview; 48 | } else { 49 | ButtonState = PresetButtonState.Off; 50 | } 51 | } else { 52 | ButtonState = ButtonState switch { 53 | PresetButtonState.Off => PresetButtonState.Preview, 54 | PresetButtonState.Preview => PresetButtonState.Toggle, 55 | PresetButtonState.Toggle => PresetButtonState.PreviewOff, 56 | PresetButtonState.PreviewOff => PresetButtonState.Off, 57 | _ => PresetButtonState.Off 58 | }; 59 | } 60 | 61 | base.OnClick(); 62 | } 63 | 64 | protected override void OnApplyTemplate(TemplateAppliedEventArgs e) { 65 | this.GetObservable(IsUnboundProperty).Subscribe(val => { 66 | PseudoClasses.Set(":empty", val); 67 | if (val == true) { 68 | IsOnAir = false; 69 | ButtonState = PresetButtonState.Off; 70 | } 71 | }); 72 | 73 | this.GetObservable(IsOnAirProperty).Subscribe(val => { PseudoClasses.Set(":onair", val); }); 74 | 75 | this.GetObservable(ButtonStateProperty).Subscribe(val => { 76 | PseudoClasses.Set(":preview", false); 77 | PseudoClasses.Set(":toggle", false); 78 | PseudoClasses.Set(":previewOff", false); 79 | 80 | switch (ButtonState) { 81 | case PresetButtonState.Preview: 82 | PseudoClasses.Set(":preview", true); 83 | break; 84 | case PresetButtonState.Toggle: 85 | PseudoClasses.Set(":toggle", true); 86 | break; 87 | case PresetButtonState.PreviewOff: 88 | PseudoClasses.Set(":previewOff", true); 89 | break; 90 | } 91 | }); 92 | 93 | base.OnApplyTemplate(e); 94 | } 95 | } 96 | 97 | public enum PresetButtonState { 98 | Off, 99 | Preview, 100 | Toggle, 101 | PreviewOff 102 | } 103 | } -------------------------------------------------------------------------------- /BetterMultiview/BetterMultiview/Controls/PresetGroup.axaml.cs: -------------------------------------------------------------------------------- 1 | using Avalonia; 2 | using Avalonia.Controls; 3 | using System.Collections.ObjectModel; 4 | using System.Reactive.Linq; 5 | using System; 6 | using System.ComponentModel; 7 | using Avalonia.Interactivity; 8 | using BetterMultiview.Data; 9 | using BetterMultiview.Dialogs; 10 | using BetterMultiview.Data.Presets; 11 | 12 | namespace BetterMultiview.Controls 13 | { 14 | public partial class PresetGroup : UserControl { 15 | public static readonly StyledProperty HeaderProperty = 16 | AvaloniaProperty.Register(nameof(Header)); 17 | 18 | public static readonly StyledProperty RowsProperty = 19 | AvaloniaProperty.Register(nameof(Rows), 1); 20 | 21 | public static readonly StyledProperty PresetCountProperty = 22 | AvaloniaProperty.Register(nameof(PresetCount), 0); 23 | 24 | public static readonly StyledProperty PresetTypeProperty = 25 | AvaloniaProperty.Register(nameof(PresetType)); 26 | 27 | public static readonly StyledProperty SingleModeProperty = 28 | AvaloniaProperty.Register(nameof(SingleMode)); 29 | 30 | public ObservableCollection Presets { get; set; } = new(); 31 | 32 | public object Header { 33 | get => GetValue(HeaderProperty); 34 | set => SetValue(HeaderProperty, value); 35 | } 36 | 37 | public int Rows { 38 | get => GetValue(RowsProperty); 39 | set => SetValue(RowsProperty, value); 40 | } 41 | 42 | public int PresetCount { 43 | get => GetValue(PresetCountProperty); 44 | set => SetValue(PresetCountProperty, value); 45 | } 46 | 47 | public string PresetType { 48 | get => GetValue(PresetTypeProperty); 49 | set => SetValue(PresetTypeProperty, value); 50 | } 51 | 52 | public bool SingleMode { 53 | get => GetValue(SingleModeProperty); 54 | set => SetValue(SingleModeProperty, value); 55 | } 56 | 57 | public PresetGroup() { 58 | InitializeComponent(); 59 | this.GetObservable(PresetCountProperty).Subscribe(value => { 60 | if (value > Presets.Count) { 61 | while (Presets.Count < value) { 62 | var slot = new PresetSlot(Presets.Count); 63 | slot.PropertyChanged += SlotOnPropertyChanged; 64 | Presets.Add(slot); 65 | } 66 | } else if (value < Presets.Count) { 67 | while (Presets.Count > value) { 68 | var slot = Presets[^1]; 69 | slot.PropertyChanged -= SlotOnPropertyChanged; 70 | Presets.Remove(slot); 71 | } 72 | } 73 | }); 74 | } 75 | 76 | private void SlotOnPropertyChanged(object? sender, PropertyChangedEventArgs e) { 77 | if (sender is PresetSlot slot && e.PropertyName == nameof(PresetSlot.ButtonState)) { 78 | if (SingleMode && slot.ButtonState != PresetButtonState.Off) { 79 | foreach (var pslot in Presets) { 80 | if(pslot == slot) continue; 81 | 82 | pslot.ButtonState = PresetButtonState.Off; 83 | } 84 | } 85 | } 86 | } 87 | 88 | private async void AssignEdit_OnClick(object? sender, RoutedEventArgs e) { 89 | if (PresetFactory.PresetRegistered(PresetType)) { 90 | if (sender is Control { DataContext: PresetSlot preset }) { 91 | PresetBase clone; 92 | clone = preset.Preset?.Clone() ?? PresetFactory.CreateInstance(PresetType); 93 | 94 | var editor = clone.CreateEditor(); 95 | var dlg = new Dialog(); 96 | if (await dlg.Show(Multiview.Instance, "Edit slot", editor) == true) { 97 | preset.IsOnAir = false; 98 | preset.ButtonState = PresetButtonState.Off; 99 | preset.Preset = clone; 100 | } 101 | } 102 | } 103 | } 104 | 105 | private void Clear_OnClick(object? sender, RoutedEventArgs e) { 106 | if (sender is Control { DataContext: PresetSlot preset }) { 107 | preset.IsOnAir = false; 108 | preset.ButtonState = PresetButtonState.Off; 109 | preset.Preset = null; 110 | } 111 | } 112 | } 113 | } -------------------------------------------------------------------------------- /BetterMultiview/.gitignore: -------------------------------------------------------------------------------- 1 | ## Ignore Visual Studio temporary files, build results, and 2 | ## files generated by popular Visual Studio add-ons. 3 | ## 4 | ## Get latest from https://github.com/github/gitignore/blob/master/VisualStudio.gitignore 5 | 6 | # User-specific files 7 | *.rsuser 8 | *.suo 9 | *.user 10 | *.userosscache 11 | *.sln.docstates 12 | 13 | # User-specific files (MonoDevelop/Xamarin Studio) 14 | *.userprefs 15 | 16 | # Mono auto generated files 17 | mono_crash.* 18 | 19 | # Build results 20 | [Dd]ebug/ 21 | [Dd]ebugPublic/ 22 | [Rr]elease/ 23 | [Rr]eleases/ 24 | x64/ 25 | x86/ 26 | [Ww][Ii][Nn]32/ 27 | [Aa][Rr][Mm]/ 28 | [Aa][Rr][Mm]64/ 29 | bld/ 30 | [Bb]in/ 31 | [Oo]bj/ 32 | [Ll]og/ 33 | [Ll]ogs/ 34 | 35 | # Visual Studio 2015/2017 cache/options directory 36 | .vs/ 37 | # Uncomment if you have tasks that create the project's static files in wwwroot 38 | #wwwroot/ 39 | 40 | # Visual Studio 2017 auto generated files 41 | Generated\ Files/ 42 | 43 | # MSTest test Results 44 | [Tt]est[Rr]esult*/ 45 | [Bb]uild[Ll]og.* 46 | 47 | # NUnit 48 | *.VisualState.xml 49 | TestResult.xml 50 | nunit-*.xml 51 | 52 | # Build Results of an ATL Project 53 | [Dd]ebugPS/ 54 | [Rr]eleasePS/ 55 | dlldata.c 56 | 57 | # Benchmark Results 58 | BenchmarkDotNet.Artifacts/ 59 | 60 | # .NET Core 61 | project.lock.json 62 | project.fragment.lock.json 63 | artifacts/ 64 | 65 | # Tye 66 | .tye/ 67 | 68 | # ASP.NET Scaffolding 69 | ScaffoldingReadMe.txt 70 | 71 | # StyleCop 72 | StyleCopReport.xml 73 | 74 | # Files built by Visual Studio 75 | *_i.c 76 | *_p.c 77 | *_h.h 78 | *.ilk 79 | *.meta 80 | *.obj 81 | *.iobj 82 | *.pch 83 | *.pdb 84 | *.ipdb 85 | *.pgc 86 | *.pgd 87 | *.rsp 88 | *.sbr 89 | *.tlb 90 | *.tli 91 | *.tlh 92 | *.tmp 93 | *.tmp_proj 94 | *_wpftmp.csproj 95 | *.log 96 | *.vspscc 97 | *.vssscc 98 | .builds 99 | *.pidb 100 | *.svclog 101 | *.scc 102 | 103 | # Chutzpah Test files 104 | _Chutzpah* 105 | 106 | # Visual C++ cache files 107 | ipch/ 108 | *.aps 109 | *.ncb 110 | *.opendb 111 | *.opensdf 112 | *.sdf 113 | *.cachefile 114 | *.VC.db 115 | *.VC.VC.opendb 116 | 117 | # Visual Studio profiler 118 | *.psess 119 | *.vsp 120 | *.vspx 121 | *.sap 122 | 123 | # Visual Studio Trace Files 124 | *.e2e 125 | 126 | # TFS 2012 Local Workspace 127 | $tf/ 128 | 129 | # Guidance Automation Toolkit 130 | *.gpState 131 | 132 | # ReSharper is a .NET coding add-in 133 | _ReSharper*/ 134 | *.[Rr]e[Ss]harper 135 | *.DotSettings.user 136 | 137 | # TeamCity is a build add-in 138 | _TeamCity* 139 | 140 | # DotCover is a Code Coverage Tool 141 | *.dotCover 142 | 143 | # AxoCover is a Code Coverage Tool 144 | .axoCover/* 145 | !.axoCover/settings.json 146 | 147 | # Coverlet is a free, cross platform Code Coverage Tool 148 | coverage*.json 149 | coverage*.xml 150 | coverage*.info 151 | 152 | # Visual Studio code coverage results 153 | *.coverage 154 | *.coveragexml 155 | 156 | # NCrunch 157 | _NCrunch_* 158 | .*crunch*.local.xml 159 | nCrunchTemp_* 160 | 161 | # MightyMoose 162 | *.mm.* 163 | AutoTest.Net/ 164 | 165 | # Web workbench (sass) 166 | .sass-cache/ 167 | 168 | # Installshield output folder 169 | [Ee]xpress/ 170 | 171 | # DocProject is a documentation generator add-in 172 | DocProject/buildhelp/ 173 | DocProject/Help/*.HxT 174 | DocProject/Help/*.HxC 175 | DocProject/Help/*.hhc 176 | DocProject/Help/*.hhk 177 | DocProject/Help/*.hhp 178 | DocProject/Help/Html2 179 | DocProject/Help/html 180 | 181 | # Click-Once directory 182 | publish/ 183 | 184 | # Publish Web Output 185 | *.[Pp]ublish.xml 186 | *.azurePubxml 187 | # Note: Comment the next line if you want to checkin your web deploy settings, 188 | # but database connection strings (with potential passwords) will be unencrypted 189 | *.pubxml 190 | *.publishproj 191 | 192 | # Microsoft Azure Web App publish settings. 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2 | using Avalonia; 3 | using Avalonia.Controls; 4 | using Avalonia.Platform; 5 | using BetterMultiview.Desktop; 6 | using BetterMultiview.Dialogs; 7 | using BetterMultiview.Parts; 8 | using System.Collections.Generic; 9 | using System.Collections.ObjectModel; 10 | using System.Diagnostics; 11 | using System.Linq; 12 | using System.Runtime.CompilerServices; 13 | using System.Runtime.InteropServices; 14 | using Avalonia.Input; 15 | using Avalonia.Interactivity; 16 | using Avalonia.Media; 17 | using Avalonia.Threading; 18 | using BetterMultiview.Data; 19 | using ObsInterop; 20 | using BetterMultiview.Data.Presets; 21 | using BetterMultiview.Data.View; 22 | 23 | namespace BetterMultiview { 24 | public unsafe partial class Multiview : Window { 25 | private readonly bool _obs = false; 26 | private obs_display* _display = null; 27 | private Rect _selection = new Rect(); 28 | 29 | private static Multiview? _instance; 30 | 31 | private Configuration _configuration = new() { Rows = 5, Columns = 4 }; 32 | 33 | public static Multiview? Instance => _instance; 34 | 35 | public static bool ObsAvailable => Instance?._obs ?? false; 36 | 37 | public ObservableCollection Items { get; set; } = new(); 38 | 39 | public Multiview() { 40 | _instance = this; 41 | Plugin.Log("Multiview loading"); 42 | InitializeComponent(); 43 | 44 | Closed += Multiview_Closed; 45 | Opened += Multiview_Opened; 46 | Resized += Multiview_Resized; 47 | 48 | try { 49 | Obs.obs_get_version(); 50 | _obs = true; 51 | } catch { 52 | _obs = false; 53 | Background = Brushes.Black; 54 | } 55 | 56 | PresetFactory.RegisterPreset(); 57 | 58 | var bounds = GetBounds(); 59 | WorkingArea.Width = bounds.Width; 60 | WorkingArea.Height = bounds.Height; 61 | } 62 | 63 | private void Multiview_Resized(object? sender, WindowResizedEventArgs e) { 64 | if (_display != null && _obs) { 65 | Obs.obs_display_resize(_display, (uint)ClientSize.Width, (uint)ClientSize.Height); 66 | 67 | var bounds = GetBounds(); 68 | WorkingArea.Width = bounds.Width; 69 | WorkingArea.Height = bounds.Height; 70 | } 71 | } 72 | 73 | private void Multiview_Opened(object? sender, System.EventArgs e) { 74 | if (Design.IsDesignMode || !_obs) return; 75 | 76 | // Needs to be retested for Linux & MacOS 77 | var hwnd = TryGetPlatformHandle(); 78 | var init = new gs_init_data { 79 | window = new gs_window { hwnd = (void*)hwnd.Handle }, 80 | format = gs_color_format.GS_BGRA, 81 | zsformat = gs_zstencil_format.GS_ZS_NONE, 82 | cx = (uint)Width, 83 | cy = (uint)Height 84 | }; 85 | 86 | _display = Obs.obs_display_create(&init, 0); 87 | Obs.obs_display_add_draw_callback(_display, &Render, null); 88 | Obs.obs_display_set_background_color(_display, 0); 89 | } 90 | 91 | private void Multiview_Closed(object? sender, System.EventArgs e) { 92 | if (Design.IsDesignMode || _obs) return; 93 | 94 | if (_display != null) { 95 | Obs.obs_display_destroy(_display); 96 | _display = null; 97 | } 98 | } 99 | 100 | [UnmanagedCallersOnly(CallConvs = new[] { typeof(CallConvCdecl) })] 101 | static void Render(void* param, uint cx, uint cy) { 102 | _instance.RenderInstance(param, cx, cy); 103 | } 104 | 105 | private void RenderInstance(void* param, uint cx, uint cy) { 106 | try { 107 | var bounds = GetBounds(); 108 | 109 | ObsGraphics.gs_matrix_push(); 110 | ObsGraphics.gs_matrix_translate3f((uint)bounds.X, (uint)bounds.Y, 0); 111 | 112 | // Draw basic empty boxes 113 | DrawUtils.DrawBox((uint)bounds.Width, (uint)bounds.Height, Colors.Gray); 114 | 115 | var cellWidth = bounds.Width / _configuration.Columns; 116 | var cellHeight = bounds.Height / _configuration.Rows; 117 | 118 | for (uint x = 0; x < _configuration.Columns; x++) { 119 | for (uint y = 0; y < _configuration.Rows; y++) { 120 | var area = GridToScreenArea(new Point(x, y)); 121 | DrawUtils.DrawBox(area, Colors.Black); 122 | } 123 | } 124 | 125 | foreach (var item in Items) { 126 | var gridArea = GridToScreenArea(item.Position); 127 | obs_video_info ovi = new obs_video_info(); 128 | Obs.obs_get_video_info(&ovi); 129 | 130 | DrawUtils.DrawBox(gridArea, Colors.Black); 131 | 132 | ObsGraphics.gs_matrix_push(); 133 | ObsGraphics.gs_matrix_translate3f((float)gridArea.X, (float)gridArea.Y, 0); 134 | ObsGraphics.gs_matrix_scale3f((float)gridArea.Width / ovi.base_width, (float)gridArea.Height / ovi.base_height, 1); 135 | 136 | item.Render(); 137 | 138 | ObsGraphics.gs_matrix_pop(); 139 | } 140 | 141 | if (_selection is { Width: > 0, Height: > 0 }) { 142 | var gridArea = GridToScreenArea(_selection); 143 | DrawUtils.DrawBox(gridArea, Color.FromArgb(64, 0, 128, 255)); 144 | } 145 | 146 | ObsGraphics.gs_matrix_pop(); 147 | } catch (Exception ex) { 148 | Trace.WriteLine("Error while Rendering: " + ex); 149 | } 150 | } 151 | 152 | private void WorkingArea_OnPointerPressed(object? sender, PointerPressedEventArgs e) { 153 | var pos = e.GetCurrentPoint(this); 154 | 155 | if (pos.Properties.IsRightButtonPressed) { 156 | var gridPos = ScreenToGrid(pos.Position); 157 | _selection = new Rect(gridPos, new Size(1, 1)); 158 | } else { 159 | _selection = new Rect(); 160 | } 161 | } 162 | 163 | private void WorkingArea_OnPointerMoved(object? sender, PointerEventArgs e) { 164 | if (_selection is { Width: > 0, Height: > 0 }) { 165 | var pos = e.GetCurrentPoint(this); 166 | 167 | if (pos.Properties.IsRightButtonPressed) { 168 | var gridPos = ScreenToGrid(pos.Position); 169 | 170 | var min = new Point( 171 | Math.Min(_selection.X, gridPos.X), 172 | Math.Min(_selection.Y, gridPos.Y) 173 | ); 174 | 175 | var size = new Size( 176 | Math.Max(_selection.X, gridPos.X) - min.X + 1, 177 | Math.Max(_selection.Y, gridPos.Y) - min.Y + 1 178 | ); 179 | 180 | _selection = new Rect(min, size); 181 | } 182 | } 183 | } 184 | 185 | #region Helpers 186 | 187 | private IEnumerable GetViewItemsAtGrid(Rect area) { 188 | foreach (var item in Items) { 189 | if (area.Intersects(item.Position)) { 190 | yield return item; 191 | } 192 | } 193 | } 194 | 195 | private Rect GridToScreenArea(Point point) => GridToScreenArea(new Rect(point, new Size(1, 1))); 196 | 197 | private Rect GridToScreenArea(Rect point) { 198 | var bounds = GetBounds(); 199 | var cellWidth = bounds.Width / _configuration.Columns; 200 | var cellHeight = bounds.Height / _configuration.Rows; 201 | 202 | return new Rect((uint)(point.X * cellWidth + 4), 203 | (uint)(point.Y * cellHeight + 4), 204 | (uint)(point.Width * cellWidth - 8), (uint)(point.Height * cellHeight - 8)); 205 | } 206 | 207 | private Point ScreenToGrid(Point point) { 208 | var bounds = GetBounds(); 209 | 210 | var cellWidth = bounds.Width / _configuration.Columns; 211 | var cellHeight = bounds.Height / _configuration.Rows; 212 | 213 | var x = (point.X - bounds.X) / cellWidth; 214 | var y = (point.Y - bounds.Y) / cellHeight; 215 | 216 | return new Point((uint)Math.Clamp(x, -1, _configuration.Columns), 217 | (uint)Math.Clamp(y, -1, _configuration.Rows)); 218 | } 219 | 220 | private Rect GetBounds() { 221 | var ax = ClientSize.Width / (16f * _configuration.Columns); 222 | var ay = (ClientSize.Height - 50) / (9f * _configuration.Rows); 223 | 224 | var width = ClientSize.Width; 225 | var height = ClientSize.Height - 50; 226 | 227 | if (ax < ay) { 228 | height = (uint)(ax * (9 * _configuration.Rows) + 8); 229 | } else { 230 | width = (uint)(ay * (16 * _configuration.Columns) + 8); 231 | } 232 | 233 | return new((ClientSize.Width - width) / 2, (ClientSize.Height - 50 - height) / 2, width, height); 234 | } 235 | 236 | #endregion 237 | 238 | private void CreateLiveView_OnClick(object? sender, RoutedEventArgs e) { 239 | if (_selection is { Width: > 0, Height: > 0 }) { 240 | var items = GetViewItemsAtGrid(_selection).ToList(); 241 | foreach (var item in items) { 242 | Items.Remove(item); 243 | } 244 | 245 | Items.Add(new LiveViewItem(_selection)); 246 | } 247 | 248 | _selection = new(); 249 | } 250 | 251 | private void ClearSelection_OnClick(object? sender, RoutedEventArgs e) { 252 | if (_selection is { Width: > 0, Height: > 0 }) { 253 | var items = GetViewItemsAtGrid(_selection).ToList(); 254 | foreach (var item in items) { 255 | Items.Remove(item); 256 | } 257 | } 258 | 259 | _selection = new(); 260 | } 261 | } 262 | } -------------------------------------------------------------------------------- /BetterMultiview/BetterMultiview/Controls/PresetButton.axaml: -------------------------------------------------------------------------------- 1 | 4 | 5 | 6 | 7 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | BLK 21 | 22 | 23 | Cam1 24 | 25 | 26 | Fill 27 | 28 | 29 | 30 | 31 | 32 | 33 | 34 | 35 | 36 | 37 | 38 | 39 | 40 | 41 | 42 | 43 | 44 | 45 | 46 | 47 | 48 | 49 | 50 | 51 | 52 | 54 | 55 | 56 | 57 | 58 | 59 | 60 | 61 | 62 | 63 | 65 | 66 | 67 | 68 | 69 | 70 | 71 | 72 | 73 | 75 | 76 | 77 | 81 | 82 | 83 | 87 | 88 | 89 | 90 | 91 | 92 | 93 | 94 | 95 | 96 | 97 | 98 | 99 | 100 | 101 | 102 | 103 | 104 | 105 | 106 | 107 | 108 | 109 | 110 | 111 | 112 | 113 | 114 | 115 | 116 | 117 | 118 | 119 | 120 | 121 | 122 | 123 | 124 | 128 | 129 | 130 | 131 | 132 | 133 | 134 | 135 | 136 | 137 | 140 | 151 | 152 | 155 | 156 | 159 | 160 | 164 | 168 | 180 | 184 | 195 | 196 | 197 | 200 | 201 | 202 | 205 | 208 | 219 | 222 | 232 | 233 | 236 | 237 | -------------------------------------------------------------------------------- /LICENSE.md: -------------------------------------------------------------------------------- 1 | GNU GENERAL PUBLIC LICENSE 2 | Version 3, 29 June 2007 3 | 4 | Copyright (C) 2007 Free Software Foundation, Inc. 5 | Everyone is permitted to copy and distribute verbatim copies 6 | of this license document, but changing it is not allowed. 7 | 8 | Preamble 9 | 10 | The GNU General Public License is a free, copyleft license for 11 | software and other kinds of works. 12 | 13 | The licenses for most software and other practical works are designed 14 | to take away your freedom to share and change the works. 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Use with the GNU Affero General Public License. 553 | 554 | Notwithstanding any other provision of this License, you have 555 | permission to link or combine any covered work with a work licensed 556 | under version 3 of the GNU Affero General Public License into a single 557 | combined work, and to convey the resulting work. The terms of this 558 | License will continue to apply to the part which is the covered work, 559 | but the special requirements of the GNU Affero General Public License, 560 | section 13, concerning interaction through a network will apply to the 561 | combination as such. 562 | 563 | 14. Revised Versions of this License. 564 | 565 | The Free Software Foundation may publish revised and/or new versions of 566 | the GNU General Public License from time to time. Such new versions will 567 | be similar in spirit to the present version, but may differ in detail to 568 | address new problems or concerns. 569 | 570 | Each version is given a distinguishing version number. If the 571 | Program specifies that a certain numbered version of the GNU General 572 | Public License "or any later version" applies to it, you have the 573 | option of following the terms and conditions either of that numbered 574 | version or of any later version published by the Free Software 575 | Foundation. If the Program does not specify a version number of the 576 | GNU General Public License, you may choose any version ever published 577 | by the Free Software Foundation. 578 | 579 | If the Program specifies that a proxy can decide which future 580 | versions of the GNU General Public License can be used, that proxy's 581 | public statement of acceptance of a version permanently authorizes you 582 | to choose that version for the Program. 583 | 584 | Later license versions may give you additional or different 585 | permissions. However, no additional obligations are imposed on any 586 | author or copyright holder as a result of your choosing to follow a 587 | later version. 588 | 589 | 15. Disclaimer of Warranty. 590 | 591 | THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY 592 | APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT 593 | HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY 594 | OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, 595 | THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 596 | PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM 597 | IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF 598 | ALL NECESSARY SERVICING, REPAIR OR CORRECTION. 599 | 600 | 16. Limitation of Liability. 601 | 602 | IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING 603 | WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS 604 | THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY 605 | GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE 606 | USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF 607 | DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD 608 | PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), 609 | EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF 610 | SUCH DAMAGES. 611 | 612 | 17. Interpretation of Sections 15 and 16. 613 | 614 | If the disclaimer of warranty and limitation of liability provided 615 | above cannot be given local legal effect according to their terms, 616 | reviewing courts shall apply local law that most closely approximates 617 | an absolute waiver of all civil liability in connection with the 618 | Program, unless a warranty or assumption of liability accompanies a 619 | copy of the Program in return for a fee. 620 | 621 | END OF TERMS AND CONDITIONS 622 | 623 | How to Apply These Terms to Your New Programs 624 | 625 | If you develop a new program, and you want it to be of the greatest 626 | possible use to the public, the best way to achieve this is to make it 627 | free software which everyone can redistribute and change under these terms. 628 | 629 | To do so, attach the following notices to the program. It is safest 630 | to attach them to the start of each source file to most effectively 631 | state the exclusion of warranty; and each file should have at least 632 | the "copyright" line and a pointer to where the full notice is found. 633 | 634 | 635 | Copyright (C) 636 | 637 | This program is free software: you can redistribute it and/or modify 638 | it under the terms of the GNU General Public License as published by 639 | the Free Software Foundation, either version 3 of the License, or 640 | (at your option) any later version. 641 | 642 | This program is distributed in the hope that it will be useful, 643 | but WITHOUT ANY WARRANTY; without even the implied warranty of 644 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 645 | GNU General Public License for more details. 646 | 647 | You should have received a copy of the GNU General Public License 648 | along with this program. If not, see . 649 | 650 | Also add information on how to contact you by electronic and paper mail. 651 | 652 | If the program does terminal interaction, make it output a short 653 | notice like this when it starts in an interactive mode: 654 | 655 | Copyright (C) 656 | This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'. 657 | This is free software, and you are welcome to redistribute it 658 | under certain conditions; type `show c' for details. 659 | 660 | The hypothetical commands `show w' and `show c' should show the appropriate 661 | parts of the General Public License. Of course, your program's commands 662 | might be different; for a GUI interface, you would use an "about box". 663 | 664 | You should also get your employer (if you work as a programmer) or school, 665 | if any, to sign a "copyright disclaimer" for the program, if necessary. 666 | For more information on this, and how to apply and follow the GNU GPL, see 667 | . 668 | 669 | The GNU General Public License does not permit incorporating your program 670 | into proprietary programs. If your program is a subroutine library, you 671 | may consider it more useful to permit linking proprietary applications with 672 | the library. If this is what you want to do, use the GNU Lesser General 673 | Public License instead of this License. But first, please read 674 | . 675 | --------------------------------------------------------------------------------