added render-model command to ConsoleApp

4 files changed, 111 insertions, 0 deletions

diff --git a/ConsoleApp/ConsoleApp.csproj b/ConsoleApp/ConsoleApp.csproj
index 451221d..69836fa 100644
--- a/ConsoleApp/ConsoleApp.csproj
+++ b/ConsoleApp/ConsoleApp.csproj
@@ -32,6 +32,10 @@
   <ItemGroup>
     <Reference Include="System" />
     <Reference Include="System.Drawing" />
+    <Reference Include="OpenTK, Version=1.0.0.0, Culture=neutral, PublicKeyToken=bad199fe84eb3df4">
+      <SpecificVersion>False</SpecificVersion>
+      <HintPath>..\..\CSharp\opentk\Binaries\OpenTK\Release\OpenTK.dll</HintPath>
+    </Reference>
   </ItemGroup>
   <ItemGroup>
     <Compile Include="Main.cs" />
@@ -40,6 +44,7 @@
     <Compile Include="ResFileCommands.cs" />
     <Compile Include="ModelCommands.cs" />
     <Compile Include="TextureCommands.cs" />
+    <Compile Include="RenderWindow.cs" />
   </ItemGroup>
   <Import Project="$(MSBuildBinPath)\Microsoft.CSharp.targets" />
   <ItemGroup>
diff --git a/ConsoleApp/Main.cs b/ConsoleApp/Main.cs
index 56f2a8d..580d398 100644
--- a/ConsoleApp/Main.cs
+++ b/ConsoleApp/Main.cs
@@ -16,6 +16,7 @@ namespace ConsoleApp {
 			CommandLookup.Add("export-collada", new ExportColladaCommand());
 			CommandLookup.Add("export-textures", new ExportTexturesCommand());
 			CommandLookup.Add("replace-image", new ReplaceImageCommand());
+			CommandLookup.Add("render-model", new RenderModelCommand());
 		}
 
 		public static void Main(string[] args) {
@@ -23,6 +24,8 @@ namespace ConsoleApp {
 			//args = new string[] { "list", "/home/me/Dropbox/NEWERsmbw/bigbrick/big_renga_block.brres" };
 			//System.IO.Directory.SetCurrentDirectory("/home/me/Games/Newer/CGround");
 			//args = new string[] { "export-collada", "regular.brres", "large.dae", "circle_ground_L" };
+			//System.IO.Directory.SetCurrentDirectory("/home/me/Games/Newer/ModelRev");
+			//args = new string[] { "import-obj", "MMFullWorld.brres", "fullworld-Z19nvrc.obj", "WorldBase", "map" };
 
 
 			Console.WriteLine("NW4RTools by Treeki");
diff --git a/ConsoleApp/ModelCommands.cs b/ConsoleApp/ModelCommands.cs
index 9bbf1f3..4cd406c 100644
--- a/ConsoleApp/ModelCommands.cs
+++ b/ConsoleApp/ModelCommands.cs
@@ -114,5 +114,31 @@ namespace ConsoleApp {
 					+ "  more settings will be added later.";
 		}
 	}
+
+
+
+	public class RenderModelCommand : ResFileCommand {
+		public RenderModelCommand() : base("render a model in a window using OpenGL") {
+		}
+
+		protected override void OperateOnFile(string[] args) {
+			if (args.Length != 1) {
+				Console.WriteLine("invalid syntax.\n" + GetHelp(null));
+				return;
+			}
+
+			using (var rwin = new RenderWindow()) {
+				rwin.Title = args[0];
+				rwin.SetModel(TargetFile, args[0]);
+				rwin.Run(1, 1);
+			}
+		}
+
+		public override string GetHelp(string[] args) {
+			return "syntax: render-model <brres-filename> <model-name>\n"
+					+ "  renders a model in a window using OpenGL.\n\n"
+					+ "  quite limited at the moment, will be improved later";
+		}
+	}
 }
 
diff --git a/ConsoleApp/RenderWindow.cs b/ConsoleApp/RenderWindow.cs
new file mode 100644
index 0000000..f6f5951
--- /dev/null
+++ b/ConsoleApp/RenderWindow.cs
@@ -0,0 +1,77 @@
+using System;
+using NW4RTools;
+using OpenTK;
+using OpenTK.Graphics;
+using OpenTK.Graphics.OpenGL;
+using OpenTK.Input;
+
+namespace ConsoleApp {
+	public class RenderWindow : GameWindow {
+		public RenderWindow() : base(800, 600, GraphicsMode.Default, "Test Model") {
+
+		}
+
+		private NW4RTools.Models.OpenGL.GLModel m_glModel;
+
+		public void SetModel(ResFile rf, string modelName) {
+			m_glModel = new NW4RTools.Models.OpenGL.GLModel(rf, modelName);
+		}
+
+
+		protected override void OnLoad(EventArgs e) {
+			base.OnLoad(e);
+
+			GL.ClearColor(0.1f, 0.2f, 0.5f, 0.0f);
+			GL.Enable(EnableCap.DepthTest);
+
+			GL.Enable(EnableCap.Blend);
+			GL.BlendFunc(BlendingFactorSrc.SrcAlpha, BlendingFactorDest.OneMinusSrcAlpha);
+
+			GL.Disable(EnableCap.CullFace);
+
+			GL.Enable(EnableCap.Lighting);
+
+			GL.ShadeModel(ShadingModel.Smooth);
+
+			GL.Light(LightName.Light0, LightParameter.Position, new Vector4(0, 500, 1000, 0));
+			GL.Material(MaterialFace.FrontAndBack, MaterialParameter.Specular, new Color4(1, 1, 1, 1));
+			GL.Material(MaterialFace.FrontAndBack, MaterialParameter.Shininess, 50);
+			GL.Enable(EnableCap.Light0);
+			
+			GL.Light(LightName.Light1, LightParameter.Position, new Vector4(1000, 500, 0, 0));
+			GL.Material(MaterialFace.FrontAndBack, MaterialParameter.Specular, new Color4(1, 1, 1, 1));
+			GL.Material(MaterialFace.FrontAndBack, MaterialParameter.Shininess, 50);
+			GL.Enable(EnableCap.Light1);
+
+			m_glModel.Prepare(Context);
+		}
+
+		protected override void OnResize(EventArgs e) {
+			base.OnResize(e);
+
+			GL.Viewport(ClientRectangle.X, ClientRectangle.Y, ClientRectangle.Width, ClientRectangle.Height);
+
+			Matrix4 projection = Matrix4.CreatePerspectiveFieldOfView((float)Math.PI / 4, Width / (float)Height, 1.0f, 2000.0f);
+			GL.MatrixMode(MatrixMode.Projection);
+			GL.LoadMatrix(ref projection);
+		}
+
+		protected override void OnUpdateFrame(FrameEventArgs e) {
+			base.OnUpdateFrame(e);
+
+			GL.Clear(ClearBufferMask.ColorBufferBit | ClearBufferMask.DepthBufferBit);
+
+			Matrix4 modelview = Matrix4.LookAt(new Vector3(0, 400, 1000), new Vector3(0, 0, 0), Vector3.UnitY);
+			//Matrix4 modelview = Matrix4.LookAt(new Vector3(-50, 20, 50), new Vector3(0, 0, 0), Vector3.UnitY);
+			GL.MatrixMode(MatrixMode.Modelview);
+			GL.LoadMatrix(ref modelview);
+
+			m_glModel.Render(Context);
+
+			SwapBuffers();
+		}
+
+
+	}
+}
+