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fixed layout

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4sval
2022-09-03 09:57:11 +02:00
parent 129f128f90
commit ac124e8f08
5 changed files with 182 additions and 104 deletions
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2
FModel/MainWindow.xaml.cs
View File

@@ -79,7 +79,7 @@ public partial class MainWindow
#if DEBUG
await _threadWorkerView.Begin(_ =>
_applicationView.CUE4Parse.Extract(
"Engine/Content/BasicShapes/Cube.uasset"));
"FortniteGame/Content/Environments/Props/Winter/Meshes/SM_ChristmasTree_Llama.uasset"));
#endif
}

64
FModel/Views/Snooper/Model.cs
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@@ -1,8 +1,6 @@
using System;
using System.Linq;
using System.Numerics;
using CUE4Parse_Conversion.Meshes.PSK;
using ImGuiNET;
using Silk.NET.OpenGL;
namespace FModel.Views.Snooper;
@@ -28,13 +26,13 @@ public class Model : IDisposable
public readonly float[] Vertices;
public readonly Section[] Sections;
private string[] _transforms = {
public Transform Transforms = Transform.Identity;
public readonly string[] TransformsLabels = {
"X Location", "Y", "Z",
"X Rotation", "Y", "Z",
"X Scale", "Y", "Z"
};
private bool _display_vertex_colors;
private Transform _transform = Transform.Identity;
public bool DisplayVertexColors;
public Model(string name, CBaseMeshLod lod, CMeshVertex[] vertices)
{
@@ -113,7 +111,7 @@ public class Model : IDisposable
_shader.Use();
_shader.SetUniform("uModel", _transform.Matrix);
_shader.SetUniform("uModel", Transforms.Matrix);
_shader.SetUniform("uView", camera.GetViewMatrix());
_shader.SetUniform("uProjection", camera.GetProjectionMatrix());
_shader.SetUniform("viewPos", camera.Position);
@@ -125,59 +123,7 @@ public class Model : IDisposable
_shader.SetUniform("light.position", camera.Position);
_shader.SetUniform("display_vertex_colors", _display_vertex_colors);
ImGui.Text($"Entity: {Name}");
if (ImGui.TreeNode("Transform"))
{
const int width = 100;
var speed = camera.Speed / 100;
var index = 0;
ImGui.SetNextItemWidth(width); ImGui.PushID(index);
ImGui.DragFloat(_transforms[index], ref _transform.Position.X, speed, 0f, 0f, "%.2f m");
ImGui.PopID();
index++; ImGui.SetNextItemWidth(width); ImGui.PushID(index);
ImGui.DragFloat(_transforms[index], ref _transform.Position.Z, speed, 0f, 0f, "%.2f m");
ImGui.PopID();
index++; ImGui.SetNextItemWidth(width); ImGui.PushID(index);
ImGui.DragFloat(_transforms[index], ref _transform.Position.Y, speed, 0f, 0f, "%.2f m");
ImGui.PopID();
ImGui.Spacing();
index++; ImGui.SetNextItemWidth(width); ImGui.PushID(index);
ImGui.DragFloat(_transforms[index], ref _transform.Rotation.X, 1f, 0f, 0f, "%.1f°");
ImGui.PopID();
index++; ImGui.SetNextItemWidth(width); ImGui.PushID(index);
ImGui.DragFloat(_transforms[index], ref _transform.Rotation.Z, 1f, 0f, 0f, "%.1f°");
ImGui.PopID();
index++; ImGui.SetNextItemWidth(width); ImGui.PushID(index);
ImGui.DragFloat(_transforms[index], ref _transform.Rotation.Y, 1f, 0f, 0f, "%.1f°");
ImGui.PopID();
ImGui.Spacing();
index++; ImGui.SetNextItemWidth(width); ImGui.PushID(index);
ImGui.DragFloat(_transforms[index], ref _transform.Scale.X, speed, 0f, 0f, "%.3f");
ImGui.PopID();
index++; ImGui.SetNextItemWidth(width); ImGui.PushID(index);
ImGui.DragFloat(_transforms[index], ref _transform.Scale.Z, speed, 0f, 0f, "%.3f");
ImGui.PopID();
index++; ImGui.SetNextItemWidth(width); ImGui.PushID(index);
ImGui.DragFloat(_transforms[index], ref _transform.Scale.Y, speed, 0f, 0f, "%.3f");
ImGui.PopID();
ImGui.TreePop();
}
if (HasVertexColors) ImGui.Checkbox("Display Vertex Colors", ref _display_vertex_colors);
ImGui.Separator();
_shader.SetUniform("display_vertex_colors", DisplayVertexColors);
for (int section = 0; section < Sections.Length; section++)
{

2
FModel/Views/Snooper/Section.cs
View File

@@ -250,7 +250,7 @@ public class Section : IDisposable
// ImGui.EndTooltip();
// }
DrawImGui(index);
// DrawImGui(index);
_diffuseMap?.Bind(TextureUnit.Texture0);
_normalMap?.Bind(TextureUnit.Texture1);

183
FModel/Extensions/ImGuiExtensions.cs → FModel/Views/Snooper/SnimGui.cs
View File

@@ -1,18 +1,66 @@
using System.Numerics;
using FModel.Views.Snooper;
using System;
using System.Collections.Generic;
using System.Numerics;
using ImGuiNET;
using Silk.NET.Input;
using Silk.NET.Maths;
using Silk.NET.OpenGL;
using Silk.NET.OpenGL.Extensions.ImGui;
using Silk.NET.Windowing;
namespace FModel.Extensions;
namespace FModel.Views.Snooper;
public static class ImGuiExtensions
public class SnimGui : IDisposable
{
public const uint DockspaceId = 1337;
private readonly ImGuiController _controller;
private static bool _viewportFocus;
private readonly Vector2 _outlinerSize;
private readonly Vector2 _outlinerPosition;
private readonly Vector2 _propertiesSize;
private readonly Vector2 _propertiesPosition;
private readonly Vector2 _viewportSize;
private readonly Vector2 _viewportPosition;
private bool _viewportFocus;
private int _selectedModel;
public static void DrawDockSpace(Vector2D<int> size)
private const ImGuiWindowFlags _noResize = ImGuiWindowFlags.NoResize; // delete once we have a proper docking branch
private const ImGuiCond _firstUse = ImGuiCond.Appearing; // switch to FirstUseEver once the docking branch will not be useful anymore...
private const uint _dockspaceId = 1337;
public SnimGui(GL gl, IWindow window, IInputContext input)
{
var fontConfig = new ImGuiFontConfig("C:\\Windows\\Fonts\\segoeui.ttf", 16);
_controller = new ImGuiController(gl, window, input, fontConfig);
var style = ImGui.GetStyle();
var viewport = ImGui.GetMainViewport();
var titleBarHeight = ImGui.GetFontSize() + style.FramePadding.Y * 2;
_outlinerSize = new Vector2(300, 350);
_outlinerPosition = new Vector2(viewport.WorkSize.X - _outlinerSize.X, titleBarHeight);
_propertiesSize = _outlinerSize with { Y = viewport.WorkSize.Y - _outlinerSize.Y - titleBarHeight };
_propertiesPosition = new Vector2(viewport.WorkSize.X - _propertiesSize.X, _outlinerPosition.Y + _outlinerSize.Y);
_viewportSize = _outlinerPosition with { Y = viewport.WorkSize.Y - titleBarHeight };
_viewportPosition = new Vector2(0, titleBarHeight);
_selectedModel = 0;
Theme(style);
}
public void Construct(Vector2D<int> size, FramebufferObject framebuffer, Camera camera, IMouse mouse, IList<Model> models)
{
DrawDockSpace(size);
DrawNavbar();
DrawOuliner(camera, models);
DrawProperties(camera, models);
Draw3DViewport(framebuffer, camera, mouse);
}
/// <summary>
/// absolutely useless at the moment since ImGui.NET lacks DockerBuilder bindinds
/// </summary>
private void DrawDockSpace(Vector2D<int> size)
{
const ImGuiWindowFlags flags =
ImGuiWindowFlags.MenuBar | ImGuiWindowFlags.NoDocking |
@@ -23,10 +71,10 @@ public static class ImGuiExtensions
ImGui.SetNextWindowPos(new Vector2(0, 0));
ImGui.SetNextWindowSize(new Vector2(size.X, size.Y));
ImGui.Begin("Snooper", flags);
ImGui.DockSpace(DockspaceId);
ImGui.DockSpace(_dockspaceId);
}
public static void DrawNavbar()
private void DrawNavbar()
{
if (!ImGui.BeginMainMenuBar()) return;
@@ -54,14 +102,118 @@ public static class ImGuiExtensions
ImGui.EndMainMenuBar();
}
public static void DrawViewport(FramebufferObject framebuffer, Camera camera, IMouse mouse)
private void DrawOuliner(Camera camera, IList<Model> models)
{
ImGui.SetNextWindowSize(_outlinerSize, _firstUse);
ImGui.SetNextWindowPos(_outlinerPosition, _firstUse);
ImGui.Begin("Scene", _noResize | ImGuiWindowFlags.NoCollapse);
ImGui.SetNextItemOpen(true, ImGuiCond.Appearing);
if (ImGui.TreeNode("Collection"))
{
for (var i = 0; i < models.Count; i++)
{
var model = models[i];
if (ImGui.Selectable(model.Name, _selectedModel == i))
_selectedModel = i;
}
ImGui.TreePop();
}
if (ImGui.TreeNode("Camera"))
{
ImGui.Text($"Position: {camera.Position}");
ImGui.Text($"Direction: {camera.Direction}");
ImGui.Text($"Speed: {camera.Speed}");
ImGui.Text($"Far: {camera.Far}");
ImGui.Text($"Near: {camera.Near}");
ImGui.Text($"Zoom: {camera.Zoom}");
ImGui.TreePop();
}
ImGui.Text($"Position: {_viewportPosition}");
ImGui.Text($"Size: {_viewportSize}");
ImGui.End();
}
private void DrawProperties(Camera camera, IList<Model> models)
{
ImGui.SetNextWindowSize(_propertiesSize, _firstUse);
ImGui.SetNextWindowPos(_propertiesPosition, _firstUse);
ImGui.Begin("Properties", _noResize | ImGuiWindowFlags.NoCollapse);
var model = models[_selectedModel];
ImGui.Text($"Entity: {model.Name}");
ImGui.BeginDisabled(!model.HasVertexColors);
ImGui.Checkbox("Vertex Colors", ref model.DisplayVertexColors);
ImGui.EndDisabled();
ImGui.SetNextItemOpen(true, ImGuiCond.Appearing);
if (ImGui.TreeNode("Transform"))
{
const int width = 100;
var speed = camera.Speed / 100;
var index = 0;
ImGui.SetNextItemWidth(width); ImGui.PushID(index);
ImGui.DragFloat(model.TransformsLabels[index], ref model.Transforms.Position.X, speed, 0f, 0f, "%.2f m");
ImGui.PopID();
index++; ImGui.SetNextItemWidth(width); ImGui.PushID(index);
ImGui.DragFloat(model.TransformsLabels[index], ref model.Transforms.Position.Z, speed, 0f, 0f, "%.2f m");
ImGui.PopID();
index++; ImGui.SetNextItemWidth(width); ImGui.PushID(index);
ImGui.DragFloat(model.TransformsLabels[index], ref model.Transforms.Position.Y, speed, 0f, 0f, "%.2f m");
ImGui.PopID();
ImGui.Spacing();
index++; ImGui.SetNextItemWidth(width); ImGui.PushID(index);
ImGui.DragFloat(model.TransformsLabels[index], ref model.Transforms.Rotation.X, 1f, 0f, 0f, "%.1f°");
ImGui.PopID();
index++; ImGui.SetNextItemWidth(width); ImGui.PushID(index);
ImGui.DragFloat(model.TransformsLabels[index], ref model.Transforms.Rotation.Z, 1f, 0f, 0f, "%.1f°");
ImGui.PopID();
index++; ImGui.SetNextItemWidth(width); ImGui.PushID(index);
ImGui.DragFloat(model.TransformsLabels[index], ref model.Transforms.Rotation.Y, 1f, 0f, 0f, "%.1f°");
ImGui.PopID();
ImGui.Spacing();
index++; ImGui.SetNextItemWidth(width); ImGui.PushID(index);
ImGui.DragFloat(model.TransformsLabels[index], ref model.Transforms.Scale.X, speed, 0f, 0f, "%.3f");
ImGui.PopID();
index++; ImGui.SetNextItemWidth(width); ImGui.PushID(index);
ImGui.DragFloat(model.TransformsLabels[index], ref model.Transforms.Scale.Z, speed, 0f, 0f, "%.3f");
ImGui.PopID();
index++; ImGui.SetNextItemWidth(width); ImGui.PushID(index);
ImGui.DragFloat(model.TransformsLabels[index], ref model.Transforms.Scale.Y, speed, 0f, 0f, "%.3f");
ImGui.PopID();
ImGui.TreePop();
}
ImGui.End();
}
private void Draw3DViewport(FramebufferObject framebuffer, Camera camera, IMouse mouse)
{
const float lookSensitivity = 0.1f;
const ImGuiWindowFlags flags =
ImGuiWindowFlags.NoScrollbar | ImGuiWindowFlags.NoScrollWithMouse |
ImGuiWindowFlags.NoCollapse | ImGuiWindowFlags.AlwaysUseWindowPadding;
ImGui.Begin("Viewport", flags);
ImGui.SetNextWindowSize(_viewportSize, _firstUse);
ImGui.SetNextWindowPos(_viewportPosition, _firstUse);
ImGui.PushStyleVar(ImGuiStyleVar.WindowPadding, Vector2.Zero);
ImGui.Begin("Viewport", _noResize | flags);
ImGui.PopStyleVar();
var largest = ImGui.GetContentRegionAvail();
largest.X -= ImGui.GetScrollX();
@@ -120,7 +272,7 @@ public static class ImGuiExtensions
ImGui.End();
}
public static void Theme()
private void Theme(ImGuiStylePtr style)
{
var io = ImGui.GetIO();
io.ConfigFlags |= ImGuiConfigFlags.DockingEnable;
@@ -128,8 +280,7 @@ public static class ImGuiExtensions
io.ConfigWindowsMoveFromTitleBarOnly = true;
io.ConfigDockingWithShift = true;
var style = ImGui.GetStyle();
style.WindowPadding = Vector2.Zero;
// style.WindowPadding = Vector2.Zero;
// style.Colors[(int) ImGuiCol.Text] = new Vector4(0.95f, 0.96f, 0.98f, 1.00f);
// style.Colors[(int) ImGuiCol.TextDisabled] = new Vector4(0.36f, 0.42f, 0.47f, 1.00f);
// style.Colors[(int) ImGuiCol.WindowBg] = new Vector4(0.149f, 0.149f, 0.188f, 0.35f);
@@ -179,4 +330,8 @@ public static class ImGuiExtensions
// style.Colors[(int) ImGuiCol.NavWindowingDimBg] = new Vector4(0.80f, 0.80f, 0.80f, 0.20f);
// style.Colors[(int) ImGuiCol.ModalWindowDimBg] = new Vector4(0.80f, 0.80f, 0.80f, 0.35f);
}
public void Update(float deltaTime) => _controller.Update(deltaTime);
public void Render() => _controller.Render();
public void Dispose() => _controller.Dispose();
}

35
FModel/Views/Snooper/Snooper.cs
View File

@@ -8,13 +8,11 @@ using CUE4Parse.UE4.Assets.Exports.SkeletalMesh;
using CUE4Parse.UE4.Assets.Exports.StaticMesh;
using CUE4Parse.UE4.Objects.Core.Math;
using CUE4Parse_Conversion.Meshes;
using FModel.Extensions;
using ImGuiNET;
using Silk.NET.Core;
using Silk.NET.Input;
using Silk.NET.Maths;
using Silk.NET.OpenGL;
using Silk.NET.OpenGL.Extensions.ImGui;
using Silk.NET.Windowing;
using SixLabors.ImageSharp;
using SixLabors.ImageSharp.Advanced;
@@ -25,8 +23,8 @@ namespace FModel.Views.Snooper;
public class Snooper
{
private readonly IWindow _window;
private ImGuiController _controller;
private GL _gl;
private SnimGui _imGui;
private Camera _camera;
private IKeyboard _keyboard;
private IMouse _mouse;
@@ -125,12 +123,7 @@ public class Snooper
_gl = GL.GetApi(_window);
_gl.Enable(EnableCap.Multisample);
// we don't need to bother with file check
// but keep an eye on font size for different monitors
var fontConfig = new ImGuiFontConfig("C:\\Windows\\Fonts\\segoeui.ttf", 16);
_controller = new ImGuiController(_gl, _window, input, fontConfig);
ImGuiExtensions.Theme();
_imGui = new SnimGui(_gl, _window, input);
_framebuffer.Setup(_gl);
_skybox.Setup(_gl);
@@ -148,44 +141,28 @@ public class Snooper
/// </summary>
private void OnRender(double deltaTime)
{
_controller.Update((float) deltaTime);
_imGui.Update((float) deltaTime);
ClearWhatHasBeenDrawn(); // in main window
_framebuffer.Bind(); // switch to dedicated window
ClearWhatHasBeenDrawn(); // in dedicated window
ImGuiExtensions.DrawDockSpace(_size);
ImGuiExtensions.DrawNavbar();
ImGui.ShowDemoWindow();
_skybox.Bind(_camera);
_grid.Bind(_camera);
ImGui.Begin("Properties", ImGuiWindowFlags.NoFocusOnAppearing);
if (ImGui.TreeNode("Camera"))
{
ImGui.Text($"Position: {_camera.Position}");
ImGui.Text($"Direction: {_camera.Direction}");
ImGui.Text($"Speed: {_camera.Speed}");
ImGui.Text($"Far: {_camera.Far}");
ImGui.Text($"Near: {_camera.Near}");
ImGui.Text($"Zoom: {_camera.Zoom}");
ImGui.TreePop();
}
foreach (var model in _models)
{
model.Bind(_camera);
}
ImGui.End();
ImGuiExtensions.DrawViewport(_framebuffer, _camera, _mouse);
_imGui.Construct(_size, _framebuffer, _camera, _mouse, _models);
_framebuffer.BindMsaa();
_framebuffer.Bind(0); // switch back to main window
_framebuffer.BindStuff();
_controller.Render(); // render ImGui in main window
_imGui.Render(); // render ImGui in main window
}
private void ClearWhatHasBeenDrawn()
@@ -229,7 +206,7 @@ public class Snooper
model.Dispose();
}
_models.Clear();
_controller.Dispose();
_imGui.Dispose();
_window.Dispose();
_gl.Dispose();
}