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deregtd · Apr 24, 2021 · 30cd548 · 30cd548
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diff --git a/FractalFast0r.sln b/FractalFast0r.sln
@@ -0,0 +1,20 @@
+
+Microsoft Visual Studio Solution File, Format Version 10.00
+# Visual Studio 2008
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "FractalFast0r", "FractalFast0r\FractalFast0r.csproj", "{554EB743-6CBC-4CE6-8222-52EA7D4B4CE0}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{554EB743-6CBC-4CE6-8222-52EA7D4B4CE0}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{554EB743-6CBC-4CE6-8222-52EA7D4B4CE0}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{554EB743-6CBC-4CE6-8222-52EA7D4B4CE0}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{554EB743-6CBC-4CE6-8222-52EA7D4B4CE0}.Release|Any CPU.Build.0 = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+EndGlobal
diff --git a/FractalFast0r/FractalFast0r.csproj b/FractalFast0r/FractalFast0r.csproj
@@ -0,0 +1,96 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="3.5" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <PropertyGroup>
+    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+    <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
+    <ProductVersion>9.0.21022</ProductVersion>
+    <SchemaVersion>2.0</SchemaVersion>
+    <ProjectGuid>{554EB743-6CBC-4CE6-8222-52EA7D4B4CE0}</ProjectGuid>
+    <OutputType>WinExe</OutputType>
+    <AppDesignerFolder>Properties</AppDesignerFolder>
+    <RootNamespace>FractalFast0r</RootNamespace>
+    <AssemblyName>FractalFast0r</AssemblyName>
+    <TargetFrameworkVersion>v3.5</TargetFrameworkVersion>
+    <FileAlignment>512</FileAlignment>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
+    <DebugSymbols>true</DebugSymbols>
+    <DebugType>full</DebugType>
+    <Optimize>false</Optimize>
+    <OutputPath>bin\Debug\</OutputPath>
+    <DefineConstants>DEBUG;TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
+    <DebugType>pdbonly</DebugType>
+    <Optimize>true</Optimize>
+    <OutputPath>bin\Release\</OutputPath>
+    <DefineConstants>TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+  </PropertyGroup>
+  <ItemGroup>
+    <Reference Include="Microsoft.DirectX, Version=1.0.2902.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" />
+    <Reference Include="Microsoft.DirectX.Direct3D, Version=1.0.2902.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" />
+    <Reference Include="Microsoft.DirectX.Direct3DX, Version=1.0.2909.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" />
+    <Reference Include="System" />
+    <Reference Include="System.Core">
+      <RequiredTargetFramework>3.5</RequiredTargetFramework>
+    </Reference>
+    <Reference Include="System.Xml.Linq">
+      <RequiredTargetFramework>3.5</RequiredTargetFramework>
+    </Reference>
+    <Reference Include="System.Data.DataSetExtensions">
+      <RequiredTargetFramework>3.5</RequiredTargetFramework>
+    </Reference>
+    <Reference Include="System.Data" />
+    <Reference Include="System.Deployment" />
+    <Reference Include="System.Drawing" />
+    <Reference Include="System.Windows.Forms" />
+    <Reference Include="System.Xml" />
+  </ItemGroup>
+  <ItemGroup>
+    <Compile Include="FractalForm.cs">
+      <SubType>Form</SubType>
+    </Compile>
+    <Compile Include="FractalForm.Designer.cs">
+      <DependentUpon>FractalForm.cs</DependentUpon>
+    </Compile>
+    <Compile Include="Program.cs" />
+    <Compile Include="Properties\AssemblyInfo.cs" />
+    <EmbeddedResource Include="FractalForm.resx">
+      <DependentUpon>FractalForm.cs</DependentUpon>
+    </EmbeddedResource>
+    <EmbeddedResource Include="Properties\Resources.resx">
+      <Generator>PublicResXFileCodeGenerator</Generator>
+      <LastGenOutput>Resources.Designer.cs</LastGenOutput>
+      <SubType>Designer</SubType>
+    </EmbeddedResource>
+    <Compile Include="Properties\Resources.Designer.cs">
+      <AutoGen>True</AutoGen>
+      <DependentUpon>Resources.resx</DependentUpon>
+      <DesignTime>True</DesignTime>
+    </Compile>
+    <None Include="Properties\Settings.settings">
+      <Generator>SettingsSingleFileGenerator</Generator>
+      <LastGenOutput>Settings.Designer.cs</LastGenOutput>
+    </None>
+    <Compile Include="Properties\Settings.Designer.cs">
+      <AutoGen>True</AutoGen>
+      <DependentUpon>Settings.settings</DependentUpon>
+      <DesignTimeSharedInput>True</DesignTimeSharedInput>
+    </Compile>
+  </ItemGroup>
+  <ItemGroup>
+    <EmbeddedResource Include="Resources\shaders.txt" />
+  </ItemGroup>
+  <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
+  <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
+       Other similar extension points exist, see Microsoft.Common.targets.
+  <Target Name="BeforeBuild">
+  </Target>
+  <Target Name="AfterBuild">
+  </Target>
+  -->
+</Project>
diff --git a/FractalFast0r/FractalForm.Designer.cs b/FractalFast0r/FractalForm.Designer.cs
diff --git a/FractalFast0r/FractalForm.cs b/FractalFast0r/FractalForm.cs
@@ -0,0 +1,169 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Data;
+using System.Diagnostics;
+using System.Drawing;
+using System.IO;
+using System.Linq;
+using System.Reflection;
+using System.Text;
+using System.Threading;
+using System.Windows.Forms;
+using Microsoft.DirectX;
+using Microsoft.DirectX.Direct3D;
+
+namespace FactalFast0r
+{
+    public partial class FractalForm : Form
+    {
+        Device device = null;
+        CustomVertex.PositionTextured[] texels;
+        short[] indlist;
+        const float xMin = -2.2f, xMax = 0.8f, yMax = 1.5f;
+        //float xPos = (xMin + xMax) / 2, yPos = 0.360115f, zoom = 0.00001f;
+        float xPos = (xMin + xMax) / 2, yPos = 0, zoom = 5f;
+
+        public FractalForm()
+        {
+            InitializeComponent();
+        }
+
+        int rows = 40;
+        private void FractalForm_Shown(object sender, EventArgs e)
+        {
+            //Calculate square
+            texels = new CustomVertex.PositionTextured[rows * rows];
+            indlist = new short[(rows - 1) * (rows - 1) * 2 * 3];
+
+            int i = 0;
+            float yPos = yMax;
+            for (int y = 0; y < rows; y++)
+            {
+                float xPos = xMin;
+                for (int x = 0; x < rows; x++)
+                {
+                    texels[i++] = new CustomVertex.PositionTextured(xPos, yPos, 0, xPos, yPos);
+                    xPos += (xMax - xMin) / (rows - 1);
+                }
+                yPos -= (2 * yMax) / (rows - 1);
+            }
+
+            int tribaseindex = 0;
+            for (int y = 0; y < rows - 1; y++)
+            {
+                for (int x = 0; x < rows - 1; x++)
+                {
+                    int pointbaseindex = y * rows + x;
+
+                    indlist[tribaseindex++] = (short)(pointbaseindex);
+                    indlist[tribaseindex++] = (short)(pointbaseindex + 1);
+                    indlist[tribaseindex++] = (short)(pointbaseindex + rows);
+                    indlist[tribaseindex++] = (short)(pointbaseindex + 1);
+                    indlist[tribaseindex++] = (short)(pointbaseindex + rows + 1);
+                    indlist[tribaseindex++] = (short)(pointbaseindex + rows);
+                }
+            }
+
+            ClientSize = new Size(800, 600);
+        }
+
+        int frames = 0;
+        Stopwatch stop;
+        private void timer1_Tick(object sender, EventArgs e)
+        {
+            if (device == null)
+                return;
+
+            device.Clear(ClearFlags.Target | ClearFlags.ZBuffer, Color.Black, 1.0f, 0);
+
+            device.Transform.View = Matrix.LookAtLH(new Vector3(xPos, yPos, -zoom), new Vector3(xPos, yPos, 0), new Vector3(0, 1, 0));
+            device.Transform.Projection = Matrix.PerspectiveFovLH((float)Math.PI / 4, (float)this.Width / this.Height, 0f, 10f);
+
+            Matrix mat = Matrix.Multiply(device.Transform.View, device.Transform.Projection);
+            device.SetVertexShaderConstant(0, mat);
+
+            int its = (int)Math.Round(128.0 / (Math.Pow(zoom, 0.25)));
+            device.SetPixelShaderConstant(7, new Vector4(its, its, its, its));
+
+            device.BeginScene();
+
+            device.DrawIndexedUserPrimitives(PrimitiveType.TriangleList, 0, rows * rows, (rows - 1) * (rows - 1) * 2, indlist, true, texels);
+
+            device.EndScene();
+            device.Present();
+
+            this.Text = frames + " Fr, " + Math.Round((double)Stopwatch.Frequency / stop.ElapsedTicks) + " FPS, " + its + " Iterations, Camera: ("+xPos+","+yPos+")";
+            frames++;
+            Console.WriteLine(DateTime.Now + ": " + this.Text);
+
+            stop.Reset();
+            stop.Start();
+        }
+
+        private void FractalForm_Resize(object sender, EventArgs e)
+        {
+            timer1.Stop();
+
+            PresentParameters presentParams = new PresentParameters();
+            presentParams.Windowed = true;
+            presentParams.SwapEffect = SwapEffect.Copy;
+            presentParams.AutoDepthStencilFormat = DepthFormat.D16;
+            presentParams.EnableAutoDepthStencil = true;
+
+            device = new Device(0, DeviceType.Hardware, this, CreateFlags.HardwareVertexProcessing, presentParams);
+
+            device.RenderState.CullMode = Cull.None;
+            device.RenderState.Lighting = false;
+            device.VertexFormat = CustomVertex.PositionTextured.Format;
+
+            ShaderFlags shaderFlags = ShaderFlags.None;
+
+            Assembly assembly = Assembly.GetExecutingAssembly();
+
+            string[] d = assembly.GetManifestResourceNames();
+            Stream stream = assembly.GetManifestResourceStream("FractalFast0r.Resources.shaders.txt");
+            string errors = "";
+            ConstantTable consts;
+            GraphicsStream gs = ShaderLoader.CompileShaderFromStream(stream, "vs_main", null, null, "vs_3_0", shaderFlags, out errors, out consts);
+            VertexShader vs = new VertexShader(device, gs);
+            gs.Close();
+            device.VertexShader = vs;
+
+            stream.Seek(0, System.IO.SeekOrigin.Begin);
+
+            gs = ShaderLoader.CompileShaderFromStream(stream, "ps_main", null, null, "ps_3_0", shaderFlags, out errors, out consts);
+            PixelShader ps = new PixelShader(device, gs);
+            gs.Close();
+            stream.Close();
+            device.PixelShader = ps;
+
+            stop = new Stopwatch();
+            stop.Start();
+            timer1.Start();
+        }
+
+        int lastX = 0, lastY = 0;
+        private void FractalForm_MouseMove(object sender, MouseEventArgs e)
+        {
+            if ((e.Button & MouseButtons.Left) > 0)
+            {
+                //broken.  meh.  close nuff for now.
+                float zoomFactor = zoom / (0.9f * this.Width * (this.Width / this.Height));
+                xPos -= (e.X - lastX) * zoomFactor;
+                yPos += (e.Y - lastY) * zoomFactor;
+                Console.WriteLine("Moved!");
+            }
+            lastX = e.X;
+            lastY = e.Y;
+        }
+
+        private void FractalForm_MouseWheel(object sender, MouseEventArgs e)
+        {
+            if (e.Delta != 0)
+            {
+                zoom *= 1f - (e.Delta / 120f / 10f);
+            }
+        }
+    }
+}