public static Machine FromTag(H2vMap map, ScenarioTag scenario, ScenarioTag.MachineryInstance instance)
{
var scenery = new Machine();
scenery.FriendlyName = "Machine_" + instance.MachineryDefinitionIndex;
if (instance.MachineryDefinitionIndex == ushort.MaxValue)
{
Console.WriteLine($"MACH index out of range");
return(scenery);
}
var id = scenario.MachineryDefinitions[instance.MachineryDefinitionIndex].Machinery;
var tag = map.GetTag(id);
scenery.FriendlyName = tag.Name;
var orientation = QuaternionExtensions.FromH2vOrientation(instance.Orientation);
var xform = new TransformComponent(scenery, instance.Position, orientation);
var components = new List <Component>();
if (tag.Model != uint.MaxValue)
{
components.Add(new RenderModelComponent(scenery, new Model <BitmapTag>
{
Note = $"[{tag.Id}] {tag.Name}",
Meshes = MeshFactory.GetRenderModel(map, tag.Model),
Flags = ModelFlags.Diffuse | ModelFlags.CastsShadows | ModelFlags.ReceivesShadows
}));
components.Add(new RenderModelComponent(scenery, new Model <BitmapTag>
{
Note = $"[{tag.Id}] {tag.Name} bones",
Meshes = MeshFactory.GetBonesModel(map, tag.Model),
Flags = ModelFlags.Wireframe,
RenderLayer = RenderLayers.Debug
}));
var body = PhysicsComponentFactory.CreateKinematicRigidBody(scenery, xform, map, tag.Model);
if (body != null)
{
components.Add(body);
components.Add(new RenderModelComponent(scenery, new Model <BitmapTag>
{
Meshes = MeshFactory.GetRenderModel(body.Collider, new Vector4(1f, 0f, 1f, 1f)),
Flags = ModelFlags.Wireframe | ModelFlags.IsStatic,
RenderLayer = RenderLayers.Collision
}));
}
}
scenery.SetComponents(xform, components.ToArray());
return(scenery);
}
public static Bloc FromTag(H2vMap map, ScenarioTag scenario, ScenarioTag.BlocInstance instance)
{
var scenery = new Bloc();
var components = new List <Component>();
var bloc = scenario.BlocDefinitions[instance.BlocDefinitionIndex].Bloc;
var tag = map.GetTag(bloc);
scenery.FriendlyName = tag.Name;
components.Add(new RenderModelComponent(scenery, new Model <BitmapTag>
{
Note = $"[{tag.Id}] {tag.Name}",
Flags = ModelFlags.Diffuse | ModelFlags.CastsShadows | ModelFlags.ReceivesShadows,
Meshes = MeshFactory.GetRenderModel(map, tag.PhysicalModel),
ColorChangeData = PackColorChange(instance)
}));
var orientation = QuaternionExtensions.FromH2vOrientation(instance.Orientation);
var xform = new TransformComponent(scenery, instance.Position, orientation);
var body = PhysicsComponentFactory.CreateDynamicRigidBody(scenery, xform, map, tag.PhysicalModel);
if (body != null)
{
components.Add(body);
components.Add(new RenderModelComponent(scenery, new Model <BitmapTag>
{
Note = $"bloc//{scenery.FriendlyName}-collision",
Meshes = MeshFactory.GetRenderModel(body.Collider, new Vector4(0.19f, 0.47f, 0.15f, 1f)),
Flags = ModelFlags.Wireframe | ModelFlags.IsStatic,
RenderLayer = RenderLayers.Collision
}));
}
var comOffset = Vector3.Zero;
if (map.TryGetTag(tag.PhysicalModel, out var hlmt) &&
map.TryGetTag(hlmt.PhysicsModel, out var phmo) &&
phmo.BodyParameters.Length > 0)
{
comOffset = phmo.BodyParameters[0].CenterOfMass;
}
components.Add(new BoundsComponent(scenery, comOffset - new Vector3(0.02f), comOffset + new Vector3(0.02f), new Vector4(1f, 1f, 0, 1f)));
components.Add(new BoundsComponent(scenery, new Vector3(-0.02f), new Vector3(0.02f), new Vector4(0, 1f, 0, 1f)));
components.Add(new OriginalTagComponent(scenery, instance));
scenery.SetComponents(xform, components.ToArray());
return(scenery);
}
private static void PopulateVehicle(Vehicle item, H2vMap map, TransformComponent xform, VehicleTag vehi)
{
item.FriendlyName = vehi.Name;
item.SetComponents(xform,
PhysicsComponentFactory.CreateDynamicRigidBody(item, xform, map, vehi.Hlmt),
new RenderModelComponent(item, new Model <BitmapTag>
{
Note = $"[{vehi.Id}] {vehi.Name}",
Flags = ModelFlags.Diffuse | ModelFlags.CastsShadows | ModelFlags.ReceivesShadows,
Meshes = MeshFactory.GetRenderModel(map, vehi.Hlmt)
}));
}
private static List <Entity> CreateFromItemCollection(H2vMap map, ItemCollectionTag itmc, ScenarioTag.ItemCollectionPlacement instance)
{
var entities = new List <Entity>();
// I've only seen 1 item collections though
foreach (var item in itmc.Items)
{
if (map.TryGetTag <BaseTag>(item.ItemTag, out var tag) == false)
{
throw new Exception("No tag found for weap/equip");
}
TagRef <HaloModelTag> itemHlmt = default;
if (tag is WeaponTag weap)
{
itemHlmt = weap.Hlmt;
}
if (tag is EquipmentTag eqip)
{
itemHlmt = eqip.Hlmt;
}
if (itemHlmt == default)
{
continue;
}
var entity = new Item();
entity.FriendlyName = tag.Name;
var renderModel = new RenderModelComponent(entity, new Model <BitmapTag>
{
Note = $"[{itmc.Id}] {itmc.Name}",
//Position = instance.Position,
//Orientation = baseRotation,
//Scale = new Vector3(1.3f),
Flags = ModelFlags.Diffuse | ModelFlags.CastsShadows | ModelFlags.ReceivesShadows,
Meshes = MeshFactory.GetRenderModel(map, itemHlmt)
});
var xform = new TransformComponent(entity, instance.Position, QuaternionExtensions.FromH2vOrientation(instance.Orientation));
var body = PhysicsComponentFactory.CreateDynamicRigidBody(entity, xform, map, itemHlmt);
entity.SetComponents(xform, renderModel, body);
entities.Add(entity);
}
return(entities);
}
public static Scenery FromInstancedGeometry(H2vMap map, BspTag bsp, BspTag.InstancedGeometryInstance instance)
{
var scenery = new Scenery();
scenery.FriendlyName = "Geom";
if (instance.Index >= bsp.InstancedGeometryDefinitions.Length)
{
return(scenery);
}
var def = bsp.InstancedGeometryDefinitions[instance.Index];
var transparentMeshes = new List <Mesh <BitmapTag> >(def.Model.Meshes.Length);
var renderModelMeshes = new List <Mesh <BitmapTag> >(def.Model.Meshes.Length);
foreach (var mesh in def.Model.Meshes)
{
var mat = map.CreateMaterial(mesh);
var renderMesh = new Mesh <BitmapTag>()
{
Compressed = mesh.Compressed,
ElementType = mesh.ElementType,
Indicies = mesh.Indices,
Note = mesh.Note,
RawData = mesh.RawData,
Verticies = mesh.Verticies,
Material = mat
};
if (mat.AlphaMap == null)
{
renderModelMeshes.Add(renderMesh);
}
else
{
transparentMeshes.Add(renderMesh);
}
}
var comps = new List <Component>();
comps.Add(new RenderModelComponent(scenery, new Model <BitmapTag>
{
Note = $"[{bsp.Id}] {bsp.Name}//instanced//{instance.Index}",
Meshes = renderModelMeshes.ToArray(),
Flags = ModelFlags.Diffuse | ModelFlags.ReceivesShadows | ModelFlags.IsStatic
}));
foreach (var mesh in transparentMeshes)
{
comps.Add(new RenderModelComponent(scenery, new Model <BitmapTag>
{
Note = $"[{bsp.Id}] {bsp.Name}//instanced//{instance.Index}",
Meshes = new[] { mesh },
Flags = ModelFlags.IsTransparent | ModelFlags.IsStatic
}));
}
var xform = new TransformComponent(scenery, instance.Position, QuaternionExtensions.From3x3Mat(instance.RotationMatrix))
{
Scale = new Vector3(instance.Scale),
};
comps.Add(xform);
if (def.Vertices.Length > 0)
{
var geom = PhysicsComponentFactory.CreateStaticGeometry(scenery, xform, def, bsp.Shaders);
comps.Add(geom);
comps.Add(new RenderModelComponent(scenery, new Model <BitmapTag>
{
Note = $"[{bsp.Id}] {bsp.Name}//instanced//{instance.Index}-collision",
Meshes = MeshFactory.GetRenderModel(geom.Collider, new Vector4(0f, 1f, 1f, 1f)),
Flags = ModelFlags.Wireframe | ModelFlags.IsStatic,
RenderLayer = RenderLayers.Collision
}));
}
xform.UpdateDerivedData();
scenery.SetComponents(comps);
return(scenery);
}
public static Scenery FromTag(H2vMap map, ScenarioTag scenario, ScenarioTag.SceneryInstance instance)
{
var scenery = new Scenery();
scenery.FriendlyName = "Scenery_" + instance.SceneryDefinitionIndex;
var id = scenario.SceneryDefinitions[instance.SceneryDefinitionIndex].Scenery;
var tag = map.GetTag(id);
scenery.FriendlyName = tag.Name;
var meshes = MeshFactory.GetRenderModel(map, tag.Model);
var transparentMeshes = new List <Mesh <BitmapTag> >(meshes.Length);
var renderModelMeshes = new List <Mesh <BitmapTag> >(meshes.Length);
foreach (var mesh in meshes)
{
var mat = mesh.Material;
if (mat.AlphaMap == null)
{
renderModelMeshes.Add(mesh);
}
else
{
transparentMeshes.Add(mesh);
}
}
var components = new List <Component>();
components.Add(new RenderModelComponent(scenery, new Model <BitmapTag>
{
Note = $"[{tag.Id}] {tag.Name}",
Meshes = renderModelMeshes.ToArray(),
Flags = ModelFlags.Diffuse | ModelFlags.CastsShadows | ModelFlags.ReceivesShadows
}));
foreach (var transparentMesh in transparentMeshes)
{
components.Add(new RenderModelComponent(scenery, new Model <BitmapTag>
{
Note = $"[{tag.Id}] {tag.Name}",
Meshes = new[] { transparentMesh },
Flags = ModelFlags.IsTransparent
}));
}
var orientation = QuaternionExtensions.FromH2vOrientation(instance.Orientation);
var xform = new TransformComponent(scenery, instance.Position, orientation);
var body = PhysicsComponentFactory.CreateStaticRigidBody(scenery, xform, map, tag.Model);
if (body != null)
{
components.Add(body);
components.Add(new RenderModelComponent(scenery, new Model <BitmapTag>
{
Note = $"scenery//{scenery.FriendlyName}-collision",
Meshes = MeshFactory.GetRenderModel(body.Collider, new Vector4(0.9f, 0.5f, .24f, 1f)),
Flags = ModelFlags.Wireframe | ModelFlags.IsStatic,
RenderLayer = RenderLayers.Collision
}));
}
scenery.SetComponents(xform, components.ToArray());
return(scenery);
}
public static Terrain FromBspData(H2vMap map, BspTag tag)
{
var terrain = new Terrain();
terrain.FriendlyName = tag.Name;
var meshes = new List <ModelMesh>();
foreach (var chunk in tag.RenderChunks)
{
meshes.AddRange(chunk.Model.Meshes);
}
var transparentMeshes = new List <Mesh <BitmapTag> >(meshes.Count);
var renderModelMeshes = new List <Mesh <BitmapTag> >(meshes.Count);
foreach (var mesh in meshes)
{
var mat = map.CreateMaterial(mesh);
var renderMesh = new Mesh <BitmapTag>()
{
Compressed = mesh.Compressed,
ElementType = mesh.ElementType,
Indicies = mesh.Indices,
Note = mesh.Note,
RawData = mesh.RawData,
Verticies = mesh.Verticies,
Material = mat
};
if (mat.AlphaMap == null)
{
renderModelMeshes.Add(renderMesh);
}
else
{
transparentMeshes.Add(renderMesh);
}
}
var components = new List <Component>();
components.Add(new RenderModelComponent(terrain, new Model <BitmapTag>
{
Meshes = renderModelMeshes.ToArray(),
Flags = ModelFlags.Diffuse | ModelFlags.ReceivesShadows | ModelFlags.IsStatic
}));
foreach (var mesh in transparentMeshes)
{
components.Add(new RenderModelComponent(terrain, new Model <BitmapTag>
{
Meshes = new[] { mesh },
Flags = ModelFlags.IsTransparent | ModelFlags.IsStatic
}));
}
var collisionTerrain = PhysicsComponentFactory.CreateTerrain(terrain, tag.CollisionInfos, tag.Shaders);
components.Add(collisionTerrain);
components.Add(new RenderModelComponent(terrain, new Model <BitmapTag>
{
Meshes = MeshFactory.GetRenderModel(collisionTerrain.Collider),
Flags = ModelFlags.Wireframe | ModelFlags.IsStatic,
RenderLayer = RenderLayers.Collision
}));
components.Add(new TransformComponent(terrain, Vector3.Zero));
terrain.SetComponents(components);
return(terrain);
}
public static Actor FromStartingLocation(H2vMap map,
ScenarioTag.AiSquadDefinition.StartingLocation loc)
{
var entity = new Actor();
entity.FriendlyName = loc.Description;
var charIndex = loc.CharacterIndex;
if (charIndex == ushort.MaxValue)
{
charIndex = map.Scenario.AiSquadDefinitions[loc.SquadIndex].CharacterIndex;
}
if (charIndex == ushort.MaxValue)
{
throw new Exception("Couldn't determine character to create");
}
var character = map.GetTag(map.Scenario.CharacterDefinitions[charIndex].CharacterReference);
if (map.TryGetTag <BaseTag>(character.Unit, out var unit) == false)
{
return(entity);
}
TagRef <HaloModelTag> model = default;
if (unit is BipedTag biped)
{
model = biped.Model;
}
else if (unit is VehicleTag vehicle)
{
model = vehicle.Hlmt;
}
var comp = new RenderModelComponent(entity, new Model <BitmapTag>
{
Note = $"[{unit.Id}] {unit.Name}",
Flags = ModelFlags.Diffuse | ModelFlags.CastsShadows | ModelFlags.ReceivesShadows,
Meshes = MeshFactory.GetRenderModel(map, model)
});
var boneComp = new RenderModelComponent(entity, new Model <BitmapTag>
{
Note = $"[{unit.Id}] {unit.Name} Bones",
Flags = ModelFlags.Wireframe,
Meshes = MeshFactory.GetBonesModel(map, model),
RenderLayer = RenderLayers.Debug
});
var orientation = Quaternion.CreateFromAxisAngle(EngineGlobals.Up, loc.Rotation);
var xform = new TransformComponent(entity, loc.Position, orientation);
// TODO: add back
var body = PhysicsComponentFactory.CreateDynamicRigidBody(entity, xform, map, model);
var comOffset = Vector3.Zero;
if (map.TryGetTag(model, out var hlmt) &&
map.TryGetTag(hlmt.PhysicsModel, out var phmo) &&
phmo.BodyParameters.Length > 0)
{
comOffset = phmo.BodyParameters[0].CenterOfMass;
}
var centerOfMass = new BoundsComponent(entity, comOffset - new Vector3(0.02f), comOffset + new Vector3(0.02f), new Vector4(1f, 1f, 0, 1f));
var origin = new BoundsComponent(entity, new Vector3(-0.02f), new Vector3(0.02f), new Vector4(0, 1f, 0, 1f));
var originalTag = new OriginalTagComponent(entity, loc);
entity.SetComponents(xform, comp, boneComp, centerOfMass, origin, originalTag);
return(entity);
}
