} // Disable parameterless constructor
public static Model LoadModel(string path)
{
if (path == null)
{
throw new ArgumentNullException("path", "Path must not be null");
}
var mdl = new Model();
Scene scene;
var lmp = LumpManager.GetLumpFullPath(path);
using (Stream stream = lmp.AsStream) {
using (AssimpContext context = new AssimpContext()) {
LumpIOSystem ioSys = new LumpIOSystem();
context.SetIOSystem(ioSys);
scene = context.ImportFileFromStream(stream, PostProcessSteps.Triangulate | PostProcessSteps.FlipUVs);
if (scene == null || scene.SceneFlags.HasFlag(SceneFlags.Incomplete) || scene.RootNode == null)
{
throw new Core.FatalError(String.Format("Error loading model \"{0}\"", path));
}
}
}
mdl.directory = Path.GetDirectoryName(path);
mdl.meshes = new List <MeshData> (scene.MeshCount);
mdl.ProcessNode(scene.RootNode, scene);
return(mdl);
}
private static void InitPatches()
{
// Don't need to try running the loop if the list is null or there aren't any files in it.
if (options.PatchFiles == null || options.PatchFiles.Count < 1)
{
return;
}
for (int i = 0; i < options.PatchFiles.Count; i++)
{
ILumpContainer container = null;
string file = options.PatchFiles [i];
if (File.Exists(file))
{
if (ZipLumpContainer.CheckContainer(file))
{
container = new ZipLumpContainer(file);
}
}
if (container != null)
{
GConsole.WriteLine(" Adding \"{0}\", {1} lumps", file, container.Count);
LumpManager.AddContainer(container);
}
else
{
throw new FatalError(string.Format("Could not identify patch {0}. Stopping execution.", file));
}
}
}
private void OpenRead(String pathToFile, FileIOMode fileMode)
{
String fileName = Path.GetFileName(pathToFile);
if (LumpManager.LumpExistsFullPath(pathToFile))
{
lmp = LumpManager.GetLumpFullPath(pathToFile);
stream = lmp.AsStream;
}
}
public static void Run(string [] args)
{
long ticDelta = 0, renderDelta = 0;
double fpsTime;
if (closing)
{
return;
}
if (!CommandLine.Parser.Default.ParseArguments(args, options))
{
GConsole.WriteLine("Fatal error: There was an error reading the argument list");
Console.Read();
return;
}
try {
/*Data.UDMF.UDMFParser udmfParser = new Data.UDMF.UDMFParser ();
* udmfParser.Setup ();
*
* using (var reader = new StreamReader ("TEXTMAP.txt"))
* udmfParser.Parse (reader);
*
* Console.ReadKey ();
* return;*/
GConsole.WriteLine("Core: Loading engine.PK3");
ZipLumpContainer container = null;
string engPK3File = Path.GetFullPath(Path.Combine(Constants.ProgDir, @"engine.pk3"));
if (File.Exists(engPK3File))
{
if (ZipLumpContainer.CheckContainer(engPK3File))
{
container = new ZipLumpContainer(engPK3File);
}
}
if (container == null)
{
throw new FatalError(String.Format("Could not load engine.PK3. Stopping execution."));
}
GConsole.WriteLine(" engine.PK3, {0} lumps", container.Count);
LumpManager.AddContainer(container);
GConsole.WriteLine("Core: Initializing patches");
InitPatches();
GConsole.WriteLine("Core: Generating fixed-point Sin/Cos/Atan LUTs");
FixedMath.GenerateTables();
GConsole.WriteLine("Core: Initializing video");
RenderEngine = OpenTkRenderer.Default;
RenderEngine.Initialize(800, 600, false);
RenderEngine.OnFocusChange += Renderer_OnFocusChange;
GConsole.WriteLine("Core: Initializing playsim");
Ticker = new Ticker();
Ticker.Initialize();
GConsole.WriteLine("Core: Starting game loop");
ticClock.Reset();
ticClock.Start();
renderClock.Reset();
renderClock.Start();
while (true)
{
if (closing)
{
return;
}
if (ticClock.ElapsedMilliseconds >= Constants.MsecsPerTic)
{
ticDelta = ticClock.ElapsedMilliseconds;
ticClock.Restart();
Ticker.Update(ticDelta);
Input.ClearTotals();
}
Input.UpdateInput();
renderDelta = renderClock.ElapsedMilliseconds;
renderClock.Restart();
fpsClock.Restart();
RenderEngine.Render(renderDelta);
fpsTime = fpsClock.ElapsedMilliseconds;
if (RenderEngine.IsUsable())
{
RenderEngine.WindowTitle = String.Format("Frame time: {0} ms", fpsTime);
}
}
} catch (FatalError err) {
DisposeResources();
GConsole.WriteLine(err.Message);
Console.ReadKey();
} catch (VeryFatalError err) {
DisposeResources();
GConsole.WriteLine(err.Message);
Console.ReadKey();
}
}
