protected BspFaceGroupRenderable(BspFile bsp, Environment environment, int mipTexture, IEnumerable <Face> faces)
{
Bsp = bsp;
Environment = environment;
_texture = bsp.Textures[mipTexture];
_faces = faces.ToList();
_textureResources = new List <ResourceSet>();
}
public BspEntityRenderable(BspFile bsp, Environment env, EntityData entity, Model model)
{
_bsp = bsp;
_env = env;
_entity = entity;
_model = model;
_children = new List <IRenderable>();
_colour = GetColour();
var origin = _model.Origin + entity.GetVector3("origin", Vector3.Zero);
var entityFaces = new List <Face>();
var nodes = new Queue <Node>();
nodes.Enqueue(bsp.Nodes[_model.HeadNodes[0]]);
while (nodes.Any())
{
var node = nodes.Dequeue();
foreach (var child in node.Children)
{
if (child >= 0)
{
nodes.Enqueue(_bsp.Nodes[child]);
}
else
{
var leaf = _bsp.Leaves[-1 - child];
if (leaf.Contents == Contents.Sky)
{
continue;
}
for (var ms = 0; ms < leaf.NumMarkSurfaces; ms++)
{
var faceidx = _bsp.MarkSurfaces[ms + leaf.FirstMarkSurface];
var face = _bsp.Faces[faceidx];
if (face.Styles[0] != byte.MaxValue)
{
entityFaces.Add(face);
}
}
}
}
}
foreach (var group in entityFaces.GroupBy(x => _bsp.TextureInfos[x.TextureInfo].MipTexture))
{
_children.Add(new BspEntityFaceGroupRenderable(_bsp, _env, group.Key, group)
{
Origin = origin,
Colour = _colour
});
}
}
private void LoadModels(BspFile bsp, Environment env)
{
var loadedModels = new Dictionary <string, MdlFile>(StringComparer.InvariantCultureIgnoreCase);
foreach (var ent in bsp.Entities.Where(x => EntityModelMap.ContainsKey(x.ClassName)))
{
var model = EntityModelMap[ent.ClassName];
if (model == "")
{
// Use model from the entity
if (!ent.KeyValues.ContainsKey("model"))
{
continue;
}
model = ent.KeyValues["model"];
}
if (ent.KeyValues.ContainsKey("targetname"))
{
var targetters = bsp.Entities.Where(x => x.KeyValues.ContainsKey("target") && x.KeyValues["target"] == ent.KeyValues["targetname"]).ToList();
}
var file = env.GetFile(model);
if (file != null)
{
file = file.Replace('/', '\\'); // normalise path
try
{
MdlFile mdl;
if (loadedModels.ContainsKey(file))
{
mdl = loadedModels[file];
}
else
{
mdl = MdlFile.FromFile(file);
loadedModels[file] = mdl;
}
_scene.AddRenderable(new MdlRenderable(mdl, ent.GetVector3("origin", Vector3.Zero)));
}
catch
{
continue;
}
}
}
}
public void Open(Environment environment, string path)
{
var options = new GraphicsDeviceOptions()
{
HasMainSwapchain = false,
ResourceBindingModel = ResourceBindingModel.Improved,
SwapchainDepthFormat = PixelFormat.R32_Float,
};
//_graphicsDevice = GraphicsDevice.CreateVulkan(options);
_graphicsDevice = GraphicsDevice.CreateD3D11(options);
_view = new VeldridControl(_graphicsDevice, options)
{
Dock = DockStyle.Fill,
};
_panel.Controls.Add(_view);
_panel.Controls.Add(_settingsPanel);
_camera = new RotationCamera(_view.Width, _view.Height);
_view.Camera = _camera;
_sc = new SceneContext(_graphicsDevice);
_sc.AddRenderTarget(_view);
_scene = new Scene();
_mdl = MdlFile.FromFile(path);
var(min, max) = GetBbox(_mdl, 0);
_camera.SetBoundingBox(min, max);
_renderable = new MdlRenderable(_mdl, Vector3.Zero);
_scene.AddRenderable(_renderable);
_sc.Scene = _scene;
_sc.Start();
_settingsPanel.SetModel(_mdl);
_settingsPanel.BodyPartModelSelected += BodyPartSelected;
_settingsPanel.SequenceSelected += SequenceSelected;
}
public void Open(Environment environment, string path)
{
var options = new GraphicsDeviceOptions()
{
HasMainSwapchain = false,
ResourceBindingModel = ResourceBindingModel.Improved,
SwapchainDepthFormat = PixelFormat.R32_Float,
};
//_graphicsDevice = GraphicsDevice.CreateVulkan(options);
_graphicsDevice = GraphicsDevice.CreateD3D11(options);
_view = new VeldridControl(_graphicsDevice, options)
{
Dock = DockStyle.Fill
};
_panel.Controls.Add(_view);
_sc = new SceneContext(_graphicsDevice);
_sc.AddRenderTarget(_view);
_scene = new Scene();
BspFile bsp;
using (var stream = File.OpenRead(path))
{
bsp = new BspFile(stream);
}
_scene.AddRenderableSource(new BspRenderable(bsp, environment));
LoadModels(bsp, environment);
_sc.Scene = _scene;
_sc.Start();
}
private void OpenFile(string path, bool switchEnvironment)
{
CloseCurrentFile();
_currentFile = path;
if (switchEnvironment || _currentEnvironment == null)
{
_currentEnvironment = Environment.FromFile(path);
RefreshTree();
}
var vis = _visualisers.FirstOrDefault(x => x.Supports(path));
if (vis == null)
{
return;
}
vis.Container.Dock = DockStyle.Fill;
VisualiserPanel.Controls.Add(vis.Container);
vis.Open(_currentEnvironment, path);
_currentVisualiser = vis;
}
public SkyboxRenderable(Environment env, string skyboxName)
{
_env = env;
_skyboxName = skyboxName;
}
public BspRenderable(BspFile bsp, Environment env)
{
_bsp = bsp;
_env = env;
_children = new List <IRenderable>();
var skybox = "desert";
var worldspawn = _bsp.Entities.FirstOrDefault(x => x.ClassName == "worldspawn");
if (worldspawn != null)
{
var wads = worldspawn.Get("wad", "");
_env.LoadWads(wads.Split(';').Where(x => !String.IsNullOrWhiteSpace(x)).Select(Path.GetFileName));
skybox = worldspawn.Get("skyname", skybox);
}
// Load the skybox
_children.Add(new SkyboxRenderable(_env, skybox));
// Collect the static faces in the BSP (no need for special entity treatment)
var staticFaces = new List <Face>();
var nodes = new Queue <Node>(_bsp.Nodes.Take(1));
while (nodes.Any())
{
var node = nodes.Dequeue();
foreach (var child in node.Children)
{
if (child >= 0)
{
nodes.Enqueue(_bsp.Nodes[child]);
}
else
{
var leaf = _bsp.Leaves[-1 - child];
if (leaf.Contents == Contents.Sky)
{
continue;
}
for (var ms = 0; ms < leaf.NumMarkSurfaces; ms++)
{
var faceidx = _bsp.MarkSurfaces[ms + leaf.FirstMarkSurface];
var face = _bsp.Faces[faceidx];
if (face.Styles[0] != byte.MaxValue)
{
staticFaces.Add(face);
}
}
}
}
}
foreach (var group in staticFaces.GroupBy(x => _bsp.TextureInfos[x.TextureInfo].MipTexture))
{
_children.Add(new BspStaticFaceGroupRenderable(_bsp, _env, group.Key, group));
}
// Collect entity faces - these have special treatment
foreach (var ent in _bsp.Entities)
{
if (ent.Model <= 0)
{
continue;
}
var model = _bsp.Models[ent.Model];
_children.Add(new BspEntityRenderable(_bsp, _env, ent, model));
}
}