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basic layout
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@4sval
4sval committed Aug 28, 2022
1 parent 9f3d9b3 commit f7c1a76
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Showing 3 changed files with 116 additions and 18 deletions.
17 changes: 12 additions & 5 deletions FModel/Views/Snooper/Model.cs
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Expand Up @@ -2,6 +2,7 @@
using System.Linq;
using System.Numerics;
using CUE4Parse_Conversion.Meshes.PSK;
using ImGuiNET;
using Silk.NET.OpenGL;

namespace FModel.Views.Snooper;
Expand All @@ -21,12 +22,15 @@ public class Model : IDisposable

private Shader _shader;

public string Name;
public uint[] Indices;
public float[] Vertices;
public Section[] Sections;

public Model(CBaseMeshLod lod, CMeshVertex[] vertices)
public Model(string name, CBaseMeshLod lod, CMeshVertex[] vertices)
{
Name = name;

var sections = lod.Sections.Value;
Sections = new Section[sections.Length];
Indices = new uint[sections.Sum(section => section.NumFaces * _faceSize)];
Expand All @@ -35,7 +39,7 @@ public Model(CBaseMeshLod lod, CMeshVertex[] vertices)
for (var s = 0; s < sections.Length; s++)
{
var section = sections[s];
Sections[s] = new Section((uint) section.NumFaces * _faceSize, section.FirstIndex, section);
Sections[s] = new Section(section.MaterialName, (uint) section.NumFaces * _faceSize, section.FirstIndex, section);
for (uint face = 0; face < section.NumFaces; face++)
{
foreach (var f in _facesIndex)
Expand Down Expand Up @@ -109,12 +113,15 @@ public void Bind(Camera camera)
_shader.SetUniform("light.specular", Vector3.One);
_shader.SetUniform("light.position", camera.Position);

ImGui.BeginTable("Sections", 2, ImGuiTableFlags.RowBg);
ImGui.TableSetupColumn("Index", ImGuiTableColumnFlags.WidthFixed);
ImGui.TableSetupColumn("Material");
ImGui.TableHeadersRow();
for (int section = 0; section < Sections.Length; section++)
{
Sections[section].Bind();

_gl.DrawArrays(PrimitiveType.Triangles, Sections[section].FirstFaceIndex, Sections[section].FacesCount);
Sections[section].Bind(section);
}
ImGui.EndTable();
}

public void Dispose()
Expand Down
27 changes: 23 additions & 4 deletions FModel/Views/Snooper/Section.cs
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Expand Up @@ -4,6 +4,7 @@
using CUE4Parse_Conversion.Meshes.PSK;
using CUE4Parse_Conversion.Textures;
using FModel.Settings;
using ImGuiNET;
using Silk.NET.OpenGL;

namespace FModel.Views.Snooper;
Expand All @@ -19,12 +20,14 @@ public class Section : IDisposable
// private Texture _metallicMap;
private Texture _emissionMap;

public string Name;
public uint FacesCount;
public int FirstFaceIndex;
public CMaterialParams Parameters;

public Section(uint facesCount, int firstFaceIndex, CMeshSection section)
public Section(string name, uint facesCount, int firstFaceIndex, CMeshSection section)
{
Name = name;
FacesCount = facesCount;
FirstFaceIndex = firstFaceIndex;
Parameters = new CMaterialParams();
Expand Down Expand Up @@ -72,11 +75,27 @@ public void Setup(GL gl)
}
}

public void Bind()
public void Bind(int index)
{
if (Parameters.IsNull)
return;
ImGui.TableNextRow();

ImGui.TableSetColumnIndex(0);
ImGui.Text(index.ToString());
ImGui.TableSetColumnIndex(1);
ImGui.Text(Name);
if (ImGui.IsItemHovered())
{
ImGui.BeginTooltip();
ImGui.Text($"Faces: {FacesCount}");
ImGui.Text($"Face First Index: {FirstFaceIndex}");
ImGui.Separator();
ImGui.Text($"Diffuse: ({Parameters.Diffuse?.ExportType}) {Parameters.Diffuse?.Name}");
ImGui.EndTooltip();
}

_gl.DrawArrays(PrimitiveType.Triangles, FirstFaceIndex, FacesCount);

if (Parameters.IsNull) return;
_diffuseMap?.Bind(TextureUnit.Texture0);
_normalMap?.Bind(TextureUnit.Texture1);
_specularMap?.Bind(TextureUnit.Texture2);
Expand Down
90 changes: 81 additions & 9 deletions FModel/Views/Snooper/Snooper.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -5,6 +5,7 @@
using CUE4Parse.UE4.Assets.Exports.StaticMesh;
using CUE4Parse.UE4.Objects.Core.Math;
using CUE4Parse_Conversion.Meshes;
using ImGuiNET;
using Silk.NET.Input;
using Silk.NET.Maths;
using Silk.NET.OpenGL;
Expand All @@ -31,7 +32,7 @@ public class Snooper

public Snooper(UObject export)
{
const double ratio = .6;
const double ratio = .7;
var x = System.Windows.SystemParameters.MaximizedPrimaryScreenWidth;
var y = System.Windows.SystemParameters.MaximizedPrimaryScreenHeight;
Width = Convert.ToInt32(x * ratio);
Expand All @@ -54,13 +55,13 @@ public Snooper(UObject export)
{
case UStaticMesh st when st.TryConvert(out var mesh):
{
_models[0] = new Model(mesh.LODs[0], mesh.LODs[0].Verts);
_models[0] = new Model(st.Name, mesh.LODs[0], mesh.LODs[0].Verts);
SetupCamera(mesh.BoundingBox *= Constants.SCALE_DOWN_RATIO);
break;
}
case USkeletalMesh sk when sk.TryConvert(out var mesh):
{
_models[0] = new Model(mesh.LODs[0], mesh.LODs[0].Verts);
_models[0] = new Model(sk.Name, mesh.LODs[0], mesh.LODs[0].Verts);
SetupCamera(mesh.BoundingBox *= Constants.SCALE_DOWN_RATIO);
break;
}
Expand Down Expand Up @@ -88,9 +89,9 @@ private void OnLoad()
_keyboard.KeyDown += KeyDown;
foreach (var mouse in _input.Mice)
{
mouse.Cursor.CursorMode = CursorMode.Raw;
mouse.MouseMove += OnMouseMove;
mouse.Scroll += OnMouseWheel;
// mouse.Cursor.CursorMode = CursorMode.Raw;
// mouse.MouseMove += OnMouseMove;
// mouse.Scroll += OnMouseWheel;
}

_gl = GL.GetApi(_window);
Expand Down Expand Up @@ -122,12 +123,23 @@ private void OnRender(double deltaTime)

_grid.Bind(_camera);

var padding = Theme();
ImGui.Begin("ImGui.NET", ImGuiWindowFlags.NoTitleBar | ImGuiWindowFlags.NoResize | ImGuiWindowFlags.NoMove | ImGuiWindowFlags.NoBackground);
ImGui.SetWindowSize(new Vector2(Width / 4f, Height));
ImGui.SetWindowPos(new Vector2(0));

foreach (var model in _models)
{
ImGui.Text($"Entity: {model.Name}");
model.Bind(_camera);
ImGui.Separator();
}

ImGuiNET.ImGui.ShowAboutWindow();
float framerate = ImGui.GetIO().Framerate;
string f = $"FPS: {framerate:0.#} ({1000.0f / framerate:0.##} ms)";
ImGui.SetCursorPosY(ImGui.GetWindowHeight() - padding.Y - ImGui.CalcTextSize(f).Y);
ImGui.Text(f);
ImGui.End();

_controller.Render();
}
Expand Down Expand Up @@ -195,9 +207,69 @@ private void OnClose()

private void KeyDown(IKeyboard keyboard, Key key, int arg3)
{
if (key == Key.Escape)
switch (key)
{
_window.Close();
case Key.Escape:
_window.Close();
break;
}
}

private Vector2 Theme()
{
var style = ImGui.GetStyle();
style.FrameRounding = 4.0f;
style.GrabRounding = 4.0f;

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(0.11f, 0.15f, 0.17f, 1.00f);
style.Colors[(int) ImGuiCol.ChildBg] = new Vector4(0.15f, 0.18f, 0.22f, 1.00f);
style.Colors[(int) ImGuiCol.PopupBg] = new Vector4(0.08f, 0.08f, 0.08f, 0.94f);
style.Colors[(int) ImGuiCol.Border] = new Vector4(0.08f, 0.10f, 0.12f, 1.00f);
style.Colors[(int) ImGuiCol.BorderShadow] = new Vector4(0.00f, 0.00f, 0.00f, 0.00f);
style.Colors[(int) ImGuiCol.FrameBg] = new Vector4(0.20f, 0.25f, 0.29f, 1.00f);
style.Colors[(int) ImGuiCol.FrameBgHovered] = new Vector4(0.12f, 0.20f, 0.28f, 1.00f);
style.Colors[(int) ImGuiCol.FrameBgActive] = new Vector4(0.09f, 0.12f, 0.14f, 1.00f);
style.Colors[(int) ImGuiCol.TitleBg] = new Vector4(0.09f, 0.12f, 0.14f, 0.65f);
style.Colors[(int) ImGuiCol.TitleBgActive] = new Vector4(0.08f, 0.10f, 0.12f, 1.00f);
style.Colors[(int) ImGuiCol.TitleBgCollapsed] = new Vector4(0.00f, 0.00f, 0.00f, 0.51f);
style.Colors[(int) ImGuiCol.MenuBarBg] = new Vector4(0.15f, 0.18f, 0.22f, 1.00f);
style.Colors[(int) ImGuiCol.ScrollbarBg] = new Vector4(0.02f, 0.02f, 0.02f, 0.39f);
style.Colors[(int) ImGuiCol.ScrollbarGrab] = new Vector4(0.20f, 0.25f, 0.29f, 1.00f);
style.Colors[(int) ImGuiCol.ScrollbarGrabHovered] = new Vector4(0.18f, 0.22f, 0.25f, 1.00f);
style.Colors[(int) ImGuiCol.ScrollbarGrabActive] = new Vector4(0.09f, 0.21f, 0.31f, 1.00f);
style.Colors[(int) ImGuiCol.CheckMark] = new Vector4(0.28f, 0.56f, 1.00f, 1.00f);
style.Colors[(int) ImGuiCol.SliderGrab] = new Vector4(0.28f, 0.56f, 1.00f, 1.00f);
style.Colors[(int) ImGuiCol.SliderGrabActive] = new Vector4(0.37f, 0.61f, 1.00f, 1.00f);
style.Colors[(int) ImGuiCol.Button] = new Vector4(0.20f, 0.25f, 0.29f, 1.00f);
style.Colors[(int) ImGuiCol.ButtonHovered] = new Vector4(0.28f, 0.56f, 1.00f, 1.00f);
style.Colors[(int) ImGuiCol.ButtonActive] = new Vector4(0.06f, 0.53f, 0.98f, 1.00f);
style.Colors[(int) ImGuiCol.Header] = new Vector4(0.20f, 0.25f, 0.29f, 0.55f);
style.Colors[(int) ImGuiCol.HeaderHovered] = new Vector4(0.26f, 0.59f, 0.98f, 0.80f);
style.Colors[(int) ImGuiCol.HeaderActive] = new Vector4(0.26f, 0.59f, 0.98f, 1.00f);
style.Colors[(int) ImGuiCol.Separator] = new Vector4(0.20f, 0.25f, 0.29f, 1.00f);
style.Colors[(int) ImGuiCol.SeparatorHovered] = new Vector4(0.10f, 0.40f, 0.75f, 0.78f);
style.Colors[(int) ImGuiCol.SeparatorActive] = new Vector4(0.10f, 0.40f, 0.75f, 1.00f);
style.Colors[(int) ImGuiCol.ResizeGrip] = new Vector4(0.26f, 0.59f, 0.98f, 0.25f);
style.Colors[(int) ImGuiCol.ResizeGripHovered] = new Vector4(0.26f, 0.59f, 0.98f, 0.67f);
style.Colors[(int) ImGuiCol.ResizeGripActive] = new Vector4(0.26f, 0.59f, 0.98f, 0.95f);
style.Colors[(int) ImGuiCol.Tab] = new Vector4(0.11f, 0.15f, 0.17f, 1.00f);
style.Colors[(int) ImGuiCol.TabHovered] = new Vector4(0.26f, 0.59f, 0.98f, 0.80f);
style.Colors[(int) ImGuiCol.TabActive] = new Vector4(0.20f, 0.25f, 0.29f, 1.00f);
style.Colors[(int) ImGuiCol.TabUnfocused] = new Vector4(0.11f, 0.15f, 0.17f, 1.00f);
style.Colors[(int) ImGuiCol.TabUnfocusedActive] = new Vector4(0.11f, 0.15f, 0.17f, 1.00f);
style.Colors[(int) ImGuiCol.PlotLines] = new Vector4(0.61f, 0.61f, 0.61f, 1.00f);
style.Colors[(int) ImGuiCol.PlotLinesHovered] = new Vector4(1.00f, 0.43f, 0.35f, 1.00f);
style.Colors[(int) ImGuiCol.PlotHistogram] = new Vector4(0.90f, 0.70f, 0.00f, 1.00f);
style.Colors[(int) ImGuiCol.PlotHistogramHovered] = new Vector4(1.00f, 0.60f, 0.00f, 1.00f);
style.Colors[(int) ImGuiCol.TextSelectedBg] = new Vector4(0.26f, 0.59f, 0.98f, 0.35f);
style.Colors[(int) ImGuiCol.DragDropTarget] = new Vector4(1.00f, 1.00f, 0.00f, 0.90f);
style.Colors[(int) ImGuiCol.NavHighlight] = new Vector4(0.26f, 0.59f, 0.98f, 1.00f);
style.Colors[(int) ImGuiCol.NavWindowingHighlight] = new Vector4(1.00f, 1.00f, 1.00f, 0.70f);
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);

return style.WindowPadding;
}
}

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