private void LoadFromCollada(COLLADA dae)
{
m_UpAxis = dae.asset.up_axis;
library_geometries geo = (library_geometries)Array.Find(dae.Items, x => x.GetType() == typeof(library_geometries));
library_visual_scenes vis = (library_visual_scenes)Array.Find(dae.Items, x => x.GetType() == typeof(library_visual_scenes));
visual_scene scene = vis.visual_scene[0];
RootNode = LoadGroupsFromColladaRecursive(null, scene.node[0], geo.geometry);
FinalizeLoad();
}
public static Node LoadScene(visual_scene visualScene,
STGenericModel model, ColladaScene colladaScene)
{
Node node = new Node(null);
node.Name = visualScene.name;
foreach (node child in visualScene.node)
{
node.Children.Add(LoadHiearchy(node, child, model, colladaScene));
}
return(node);
}
private IDAESceneNode CreateSceneNode(DAELoaderNode loader, visual_scene scene)
{
List <IDAESceneNode> childs = new List <IDAESceneNode>();
foreach (node n in scene.node)
{
DAENode node = new DAENode(n);
IDAESceneNode sceneNode = node.GetSceneNode(loader);
if (sceneNode != null)
{
childs.Add(sceneNode);
}
}
return(loader.Context.CreateGroupNode(scene.id, DAEMatrix4.Identity, childs.ToArray()));
}
public static Node LoadScene(visual_scene visualScene,
STGenericModel model, ColladaScene colladaScene)
{
Node node = new Node(null);
node.Name = visualScene.name;
foreach (node child in visualScene.node)
{
node.Children.Add(LoadHiearchy(node, child, model, colladaScene));
}
//Transform all meshes by node transform
//TODO // foreach (var child in node.Children)
// TransformMeshInstanced(model, child);
NodeInstanceTransform.Clear();
return(node);
}
private static library_visual_scenes MakeVisualScenesLibrary(ref Model3D mdl)
{
library_visual_scenes lib_visuals = new library_visual_scenes();
visual_scene vs = new visual_scene();
vs.id = "scene";
node geo_node = new node();
geo_node.id = "node";
geo_node.name = "node";
geo_node.type = NodeType.NODE;
matrix transform_matrix = new matrix();
transform_matrix.Values = new double[] {
1, 0, 0, 0,
0, 0, -1, 0,
0, 1, 0, 0,
0, 0, 0, 1
};
geo_node.Items = new object[] {
transform_matrix
};
geo_node.ItemsElementName = new ItemsChoiceType2[] {
ItemsChoiceType2.matrix
};
transform_matrix.sid = "transform";
int len = mdl.builder.TextureImages.Count;
instance_geometry geo = new instance_geometry();
geo.url = "#geometry";
geo.bind_material = MakeBindedMaterial(ref mdl);
geo_node.instance_geometry = new instance_geometry[] { geo };
vs.node = new node[] { geo_node };
lib_visuals.visual_scene = new visual_scene[] { vs };
return(lib_visuals);
}
private void LoadFromCollada(COLLADA dae, int roomIndex, int roomTableIndex)
{
m_UpAxis = dae.asset.up_axis;
library_geometries geo = (library_geometries)Array.Find(dae.Items, x => x.GetType() == typeof(library_geometries));
library_visual_scenes vis = (library_visual_scenes)Array.Find(dae.Items, x => x.GetType() == typeof(library_visual_scenes));
visual_scene scene = vis.visual_scene[0];
RootNode = LoadGroupsFromColladaRecursive(null, scene.node[0], geo.geometry);
FinalizeLoad();
// Automatically set the room number.
RootNode.RoomNumber = roomIndex;
// Copy the room table index used by the original collision mesh's root node to all of the groups loaded from the dae.
// This isn't perfect because some rooms (like dungeon hub rooms) have different collision groups using different room tables, and this method doesn't preserve that.
// But this does work much better than not setting the room table index at all.
foreach (CollisionGroupNode node in m_Nodes)
{
node.RoomTableIndex = roomTableIndex;
}
}
public void ExportToCollada(string outputPath)
{
var collada = new COLLADA();
var asset = new asset();
var contributor = new assetContributor();
if (ArtToolInfo != null)
{
contributor.authoring_tool = ArtToolInfo.FromArtToolName;
}
else
{
contributor.authoring_tool = "LSLib COLLADA Exporter v" + Common.LibraryVersion();
}
asset.contributor = new assetContributor[] { contributor };
asset.created = DateTime.Now;
asset.modified = DateTime.Now;
asset.unit = new assetUnit();
asset.unit.name = "meter";
// TODO: Handle up vector, etc. properly?
if (ArtToolInfo != null)
{
asset.unit.meter = ArtToolInfo.UnitsPerMeter;
}
else
{
asset.unit.meter = 1;
}
asset.up_axis = UpAxisType.Y_UP;
collada.asset = asset;
var geometries = new List <geometry>();
var controllers = new List <controller>();
var geomNodes = new List <node>();
ExportModels(geometries, controllers, geomNodes);
var animations = new List <animation>();
var animationClips = new List <animation_clip>();
if (Animations != null)
{
foreach (var anim in Animations)
{
var anims = anim.ExportAnimations();
animations.AddRange(anims);
var clip = new animation_clip();
clip.id = anim.Name + "_Animation";
clip.name = anim.Name;
clip.start = 0.0;
clip.end = anim.Duration;
clip.endSpecified = true;
var animInstances = new List <InstanceWithExtra>();
foreach (var animChannel in anims)
{
var instance = new InstanceWithExtra();
instance.url = "#" + animChannel.id;
animInstances.Add(instance);
}
clip.instance_animation = animInstances.ToArray();
animationClips.Add(clip);
}
}
var rootElements = new List <object>();
if (animations.Count > 0)
{
var animationLib = new library_animations();
animationLib.animation = animations.ToArray();
rootElements.Add(animationLib);
}
if (animationClips.Count > 0)
{
var animationClipLib = new library_animation_clips();
animationClipLib.animation_clip = animationClips.ToArray();
rootElements.Add(animationClipLib);
}
if (geometries.Count > 0)
{
var geometryLib = new library_geometries();
geometryLib.geometry = geometries.ToArray();
rootElements.Add(geometryLib);
}
if (controllers.Count > 0)
{
var controllerLib = new library_controllers();
controllerLib.controller = controllers.ToArray();
rootElements.Add(controllerLib);
}
var visualScenes = new library_visual_scenes();
var visualScene = new visual_scene();
visualScene.id = "DefaultVisualScene";
visualScene.name = "unnamed";
visualScene.node = geomNodes.ToArray();
visualScenes.visual_scene = new visual_scene[] { visualScene };
var visualSceneInstance = new InstanceWithExtra();
visualSceneInstance.url = "#DefaultVisualScene";
rootElements.Add(visualScenes);
var scene = new COLLADAScene();
scene.instance_visual_scene = visualSceneInstance;
collada.scene = scene;
collada.Items = rootElements.ToArray();
collada.Save(outputPath);
}
static List <CELLMARK> cellmark_List = new List <CELLMARK>(); // для текущей сцены
static void Main()
{
var filesName = Directory.GetFiles(Directory.GetCurrentDirectory(), "*.cellgrup", SearchOption.AllDirectories);
System.Threading.Thread.CurrentThread.CurrentCulture = new CultureInfo("en-US");
List <Model> Models = new List <Model>(); // список мешей на сцене
foreach (var file in filesName)
{
byte[] array1d = File.ReadAllBytes(file);
int ci = 0; // счётчик вхождений
//88888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888
using (var br = new BinaryReader(File.Open(file, FileMode.Open)))
{
for (int i = 0; i < array1d.Length; i++) // проходим по всем байтам файла *.cellgrup
{
if (array1d[i + 0] == 0x69 && array1d[i + 1] == 0x00 && array1d[i + 2] == 0x00 && array1d[i + 3] == 0x00 && // i***
array1d[i + 4] == 0x64 && array1d[i + 5] == 0x65 && array1d[i + 6] == 0x66 && array1d[i + 7] == 0x61 && // defa
array1d[i + 8] == 0x75 && array1d[i + 9] == 0x6C && array1d[i + 10] == 0x74 && array1d[i + 11] == 0x00) // ult*
{
br.BaseStream.Position = i + 12; // отступаем от "вхождения" на i***default* байт
int BlockSize = br.ReadInt32(); // размер блока
br.ReadInt32(); // пропускаем пустые байты [00 00 00 00]
int type = br.ReadInt32(); // "тип" модели
if (type == 1819045731)
{
ci++; // coll[modc]
}
if (type == 1634493549)
{
ci++; // mdla[ttr*]
}
if (type == 6581618) // только для rmd*[****]
{
br.BaseStream.Position = i + 4; // "возвращаемся", чтобы скопировать модель
Model mesh = new Model(); // создаём модель
mesh.BaseStreamPosition = br.BaseStream.Position;
mesh.type = type;
mesh.index = ci++; // присваиваем и увеличиваем индекс
mesh.content = br.ReadBytes(BlockSize).ToList();
Models.Add(mesh); // добавляем её в список моделей на "сцене"
}
i = i + BlockSize; // ускоряем поиск?
}
// 63 65 6C 6C 69 6E 73 74 (места моделей)
if (array1d[i + 0] == 0x63 && array1d[i + 1] == 0x65 && array1d[i + 2] == 0x6C && array1d[i + 3] == 0x6C && // cell
array1d[i + 4] == 0x69 && array1d[i + 5] == 0x6E && array1d[i + 6] == 0x73 && array1d[i + 7] == 0x74) // inst
{
br.BaseStream.Position = i + 16;
int count = br.ReadInt32(); // кол-во координат для расстановки моделей
for (int j = 0; j < count; j++)
{
CELLINST cellinst = new CELLINST(br);
cellinst_List.Add(cellinst);
}
}
// 63 65 6C 6C 6D 61 72 6B cellmark
if (array1d[i + 0] == 0x63 && array1d[i + 1] == 0x65 && array1d[i + 2] == 0x6C && array1d[i + 3] == 0x6C && // cell
array1d[i + 4] == 0x6D && array1d[i + 5] == 0x61 && array1d[i + 6] == 0x72 && array1d[i + 7] == 0x6B) // mark
{
br.BaseStream.Position = i + 16;
int count = br.ReadInt32(); // кол-во координат для расстановки моделей
for (int j = 0; j < count; j++)
{
CELLMARK cellmark = new CELLMARK(br);
cellmark_List.Add(cellmark);
}
}
}
//88888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888
foreach (var mesh in Models)
{
for (int ji = 0; ji < mesh.content.Count; ji++)
{
// ИЩЕМ ВЕРШИНЫ // v // если нашли строку "position" = 00 00 00 00 70 6F 73 69 74 69 6F 6E
if (mesh.content[ji + 0] == 0x70 && mesh.content[ji + 1] == 0x6F && mesh.content[ji + 2] == 0x73 && mesh.content[ji + 3] == 0x69 && // 70 6F 73 69
mesh.content[ji + 4] == 0x74 && mesh.content[ji + 5] == 0x69 && mesh.content[ji + 6] == 0x6F && mesh.content[ji + 7] == 0x6E) // 74 69 6F 6E
{
br.BaseStream.Position = mesh.BaseStreamPosition + ji + 16; // +20, если отступаем OOOO_position
int count = br.ReadInt32();
for (int j = 0; j < count; j++)
{
mesh.positionList.Add(new Vector3(br));
}
}
///////////// ИЩЕМ Vn (нормали)
if (mesh.content[ji + 0] == 0x6E && mesh.content[ji + 1] == 0x6F && mesh.content[ji + 2] == 0x72 && mesh.content[ji + 3] == 0x6D && // 6E 6F 72 6D
mesh.content[ji + 4] == 0x61 && mesh.content[ji + 5] == 0x6C && mesh.content[ji + 6] == 0x73 && mesh.content[ji + 7] == 0x00) // 61 6C 73 00
{
br.BaseStream.Position = mesh.BaseStreamPosition + ji + 16;
int count = br.ReadInt32();
for (int j = 0; j < count; j++)
{
mesh.normalsList.Add(new Vector3(br));
}
}
///////////// ИЩЕМ ГРАНИ FACES // 70 72 69 6D // 73 ( 00 00 00 )
if (mesh.content[ji + 0] == 0x70 && mesh.content[ji + 1] == 0x72 && mesh.content[ji + 2] == 0x69 && mesh.content[ji + 3] == 0x6D) // 70 72 69 6D 73
{
br.BaseStream.Position = mesh.BaseStreamPosition + ji + 16;
int primsCount = br.ReadInt32();
for (int j = 0; j < primsCount; j++)
{
int faceNumber = br.ReadInt32();
int faceCount = br.ReadInt32();
int faceSize = br.ReadInt32();
List <TRI> face = new List <TRI>();
for (int f = 0; f < faceCount; f++)
{
face.Add(new TRI(br, faceNumber));
}
mesh.subMeshFaces.Add(face);
for (int jj = 0; jj < 10; jj++)
{
br.ReadInt32(); // непонятные данные, мб для наложения текстур
}
if ((faceCount % 2) != 0)
{
br.ReadUInt16(); // для "выравнивания" читается FF FF
}
}
}
///////////// ИЩЕМ uvs index , индексы текстурных координат // строку "textures" = // (00 00 FF FF) 74 65 78 74 75 72 65 73
// if ( mesh.content[ji+0] == 0x00 && mesh.content[ji+1] == 0x00 && mesh.content[ji+2] == 0x00 && mesh.content[ji+3] == 0x00 && // это необходимо ?
if (mesh.content[ji + 0] == 0x74 && mesh.content[ji + 1] == 0x65 && mesh.content[ji + 2] == 0x78 && mesh.content[ji + 3] == 0x74 && // если да
mesh.content[ji + 4] == 0x75 && mesh.content[ji + 5] == 0x72 && mesh.content[ji + 6] == 0x65 && mesh.content[ji + 7] == 0x73) // то изменить индексы
{
br.BaseStream.Position = mesh.BaseStreamPosition + ji + 16; // или +20 в big файле
int count = br.ReadInt32();
for (int j = 0; j < count; j++)
{
mesh.texturesList.Add(br.ReadUInt16());
}
}
///////////// ТЕКСТУРНЫЕ КООРДИНАТЫ // vt // uvs. // 75 76 73 00 00 00 00 00
// может попастся два набора, поэтому пока что сохраняем смещение, а затем читаем что надо
if (mesh.content[ji + 0] == 0x75 && mesh.content[ji + 1] == 0x76 && mesh.content[ji + 2] == 0x73 && mesh.content[ji + 3] == 0x00) // 75 76 73 00
{
uvs_offset_int_list.Add(ji);
}
///////////////
/*
* // mdlattr*
*
* if ( mesh.content[ji+0] == 0x6D && mesh.content[ji+1] == 0x64 && mesh.content[ji+2] == 0x6C && mesh.content[ji+3] == 0x61 &&
* mesh.content[ji+4] == 0x74 && mesh.content[ji+5] == 0x74 && mesh.content[ji+6] == 0x72 && mesh.content[ji+7] == 0x00)
* {
* br.BaseStream.Position = mesh.BaseStreamPosition + ji + 8;
* int BlockSize = br.ReadInt32(); br.ReadInt32(); // 00 00 00 00
*
* br.ReadInt32(); // 00 00 00 00
* br.ReadInt32(); // 00 00 00 00
*
* int defaultBlockSize = br.ReadInt32();
*
* br.ReadInt32();
* br.ReadInt32();
* }
*/
///////////// mtlctrl* // 6D 74 6C 63 74 72 6C 00
if (mesh.content[ji + 0] == 0x6D && mesh.content[ji + 1] == 0x74 && mesh.content[ji + 2] == 0x6C && mesh.content[ji + 3] == 0x63 && // 6D 74 6C 63
mesh.content[ji + 4] == 0x74 && mesh.content[ji + 5] == 0x72 && mesh.content[ji + 6] == 0x6C && mesh.content[ji + 7] == 0x00) // 74 72 6C 00
{
br.BaseStream.Position = mesh.BaseStreamPosition + ji + 16;
int count = br.ReadInt32();
for (int j = 0; j < count; j++)
{
Mtlctrl mtlctrl = new Mtlctrl(br);
mesh.mtlctrlList.Add(mtlctrl);
}
}
///////////// mlyrcolr ??? привильно ли я добавляю в список? по "сомнению" надо выделить три "строки" в один объект
if (mesh.content[ji + 0] == 0x6D && mesh.content[ji + 1] == 0x6C && mesh.content[ji + 2] == 0x79 && mesh.content[ji + 3] == 0x72 && // 6D 6C 79 72
mesh.content[ji + 4] == 0x63 && mesh.content[ji + 5] == 0x6F && mesh.content[ji + 6] == 0x6C && mesh.content[ji + 7] == 0x72) // 63 6F 6C 72
{
br.BaseStream.Position = mesh.BaseStreamPosition + ji + 20;
int count = br.ReadInt32();
for (int j = 0; j < count; j++)
{
for (int jj = 0; jj < 3; jj++)
{
Mlyrcolr mlyrcolr = new Mlyrcolr(br);
mesh.mlyrcolrList.Add(mlyrcolr);
}
}
}
///////////// mlyrctrl +++
if (mesh.content[ji + 0] == 0x6D && mesh.content[ji + 1] == 0x6C && mesh.content[ji + 2] == 0x79 && mesh.content[ji + 3] == 0x72 && // 6D 6C 79 72
mesh.content[ji + 4] == 0x63 && mesh.content[ji + 5] == 0x74 && mesh.content[ji + 6] == 0x72 && mesh.content[ji + 7] == 0x6C) // 63 74 72 6C
{
br.BaseStream.Position = mesh.BaseStreamPosition + ji + 16;
int flag = br.ReadInt32(); // 0 или 1
int count = br.ReadInt32();
for (int j = 0; j < count; j++)
{
Mlyrctrl m = new Mlyrctrl(br);
mesh.mlyrctrlList.Add(m);
}
}
///////////// texture* +++
if (mesh.content[ji + 0] == 0x74 && mesh.content[ji + 1] == 0x65 && mesh.content[ji + 2] == 0x78 && mesh.content[ji + 3] == 0x74 && // 74 65 78 74
mesh.content[ji + 4] == 0x75 && mesh.content[ji + 5] == 0x72 && mesh.content[ji + 6] == 0x65 && mesh.content[ji + 7] == 0x00) // 75 72 65 00
{
br.BaseStream.Position = mesh.BaseStreamPosition + ji + 20; // br.BaseStream.Position = mesh.BaseStreamPosition + ji + 20;
int count = br.ReadInt32();
for (int j = 0; j < count; j++)
{
Texture thz = new Texture(br);
mesh.texture_List.Add(thz);
}
}
///////////// vtxweigh +++
if (mesh.content[ji + 0] == 0x76 && mesh.content[ji + 1] == 0x74 && mesh.content[ji + 2] == 0x78 && mesh.content[ji + 3] == 0x77 && // 76 74 78 77
mesh.content[ji + 4] == 0x65 && mesh.content[ji + 5] == 0x69 && mesh.content[ji + 6] == 0x67 && mesh.content[ji + 7] == 0x68) // 65 69 67 68
{
br.BaseStream.Position = mesh.BaseStreamPosition + ji + 16;
int count = br.ReadInt32();
for (int ii = 0; ii < count; ii++)
{
mesh.vtxweighList.Add(br.ReadSingle());
}
}
///////////// jointidx +++
if (mesh.content[ji + 0] == 0x6A && mesh.content[ji + 1] == 0x6F && mesh.content[ji + 2] == 0x69 && mesh.content[ji + 3] == 0x6E && // 6A 6F 69 6E // join
mesh.content[ji + 4] == 0x74 && mesh.content[ji + 5] == 0x69 && mesh.content[ji + 6] == 0x64 && mesh.content[ji + 7] == 0x78) // 74 69 64 78 // tidx
{
br.BaseStream.Position = mesh.BaseStreamPosition + ji + 16;
int count = br.ReadInt32();
for (int j = 0; j < count; j++)
{
mesh.jointidxList.Add(br.ReadUInt16());
}
int ffff = 0;
if (count % 2 != 0)
{
ffff = br.ReadUInt16();
}
}
///////////// collmodc
} // для массива внутри модели
//88888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888
//88888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888
//88888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888
if (uvs_offset_int_list.Count > 0)
{
br.BaseStream.Position = mesh.BaseStreamPosition + uvs_offset_int_list[0] + 8;
int BlockSizeU0 = br.ReadInt32(); br.ReadInt32();
int number0 = br.ReadInt32(); // 00 00 00 00
int uvsCount = br.ReadInt32();
for (int uvc = 0; uvc < uvsCount; uvc++)
{
mesh.uvs0.Add(new Vector2(br));
}
mesh.uvsList.Add(mesh.uvs0);
}
if (uvs_offset_int_list.Count > 1)
{
br.BaseStream.Position = mesh.BaseStreamPosition + uvs_offset_int_list[1] + 8;
int BlockSizeU1 = br.ReadInt32(); br.ReadInt32();
int number1 = br.ReadInt32(); // 01 00 00 00
int uvsCount = br.ReadInt32();
for (int uvc = 0; uvc < uvsCount; uvc++)
{
mesh.uvs1.Add(new Vector2(br));
}
mesh.uvsList.Add(mesh.uvs1);
}
uvs_offset_int_list.Clear(); // обязательно очищаем для другой модели
} // для каждой модели
} // binary reader
//88888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888
//88888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888
//88888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888
string name = file.Replace(".cellgrup", "");
library_geometries lgeom = new library_geometries() // создаём библиотеку мешей
{
geometry = new geometry[Models.Count] // в библиотеке геометрии Models.Count мешей
};
/////////////////////////////////////////////////////////////////////////////////////////////////
int qqq = 0; // шагаем по списку геометрий в файле
foreach (var mesh in Models) // для каждой модели
{
//-----------------------------------------------------------------------------------------------
//{ создаём массив координат для вершин модели
float_array xyz_N_array = new float_array() // массив для координат
{
count = (ulong)mesh.positionList.Count * 3,
id = "mesh_" + mesh.index + "_positions_array"
};
float_coords = new List <double>();
foreach (var fl in mesh.positionList)
{
float_coords.Add(fl.x);
float_coords.Add(fl.y);
float_coords.Add(fl.z);
}
xyz_N_array.Values = float_coords.ToArray();
//----------------------------------
source pos_source = new source() // источник для координат
{
Item = xyz_N_array,
id = "mesh_" + mesh.index + "_positions",
technique_common = new sourceTechnique_common()
{
accessor = new accessor()
{
count = (ulong)mesh.positionList.Count,
offset = 0L,
source = "#" + xyz_N_array.id,
stride = 3L,
param = new param[]
{
new param()
{
name = "X", type = "float"
},
new param()
{
name = "Y", type = "float"
},
new param()
{
name = "Z", type = "float"
}
}
}
}
};
//}
//-----------------------------------------------------------------------------------------------
/*
* //{ создаём массив координат для нормалей модели
*
* float_array xyz_Normals = new float_array()
* {
* count = (ulong)mesh.normalsList.Count * 3;
* id = "mesh_" + mesh.index + "_normals_array";
* }
*
* float_coords = new List<double>();
*
* foreach(var fl in mesh.positionList)
* {
* float_coords.Add(fl.x);
* float_coords.Add(fl.y);
* float_coords.Add(fl.z);
* }
*
* xyz_Normals.Values = float_coords.ToArray();
*
* //----------------------------------
*
* source norm_source = new source()
* {
* Item = xyz_N_array,
* id = "mesh_" + mesh.index + "_positions",
*
* technique_common = new sourceTechnique_common()
* {
* accessor = new accessor()
* {
* count = (ulong)mesh.positionList.Count,
* offset = 0L,
* source = "#" + xyz_N_array.id,
* stride = 3L,
*
* param = new param[]
* {
* new param() { name = "X", type = "float" },
* new param() { name = "Y", type = "float" },
* new param() { name = "Z", type = "float" }
* }
* }
* }
* };
* //}
*/
//-----------------------------------------------------------------------------------------------
vertices v = new vertices() // вершины = часть объекта mesh
{
id = "mesh_" + mesh.index + "_vertices",
input = new InputLocal[]
{
new InputLocal() // пока что только коорднаты
{
semantic = "POSITION",
source = "#" + pos_source.id
}
}
};
//-----------------------------------------------------------------------------------------------
int faceNumber = 0;
foreach (var q in mesh.subMeshFaces)
{
foreach (var qq in q)
{
faceNumber++;
}
}
triangles tres = new triangles() // треугольники = часть объекта mesh
{
count = (ulong)faceNumber,
input = new InputLocalOffset[]
{
new InputLocalOffset() // пока что только для координат
{
semantic = "VERTEX",
offset = 0L,
source = "#" + v.id
}
}
};
//----------------------------------
StringBuilder all_TRI = new StringBuilder();
foreach (var q in mesh.subMeshFaces)
{
foreach (var qq in q)
{
string str = qq.vi0 + " " + qq.vi1 + " " + qq.vi2 + " ";
all_TRI.Append(str);
}
}
tres.p = all_TRI.ToString();
//-----------------------------------------------------------------------------------------------
mesh m = new mesh() // создаём объект меша
{
vertices = v,
source = new source[1] // пока что только 1 источник для position
{
pos_source
},
Items = new object[1] // для треугольников
{
tres
}
};
//-----------------------------------------------------------------------------------------------
geometry geom = new geometry() // создаём оболочку для меши
{
id = "mesh_" + mesh.index, // задаём ей имя mesh_№
Item = m
};
lgeom.geometry[qqq++] = geom;
} // для каждой модели в файле cellgrup создаём блоки с геометрией
//88888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888
library_visual_scenes lvs = new library_visual_scenes(); // создаём библиотеку сцен
visual_scene vs = new visual_scene() // создаём сцену, вроде всегда одна
{
id = "MyScene", // обзываем её
node = new node[Models.Count] // добавляем узлы для моделей на сцене
};
//===============================================================================================
qqq = 0; // шагаем по списку мешей, создаём им ноды, задаём расположение
foreach (var mesh in Models)
{
//----------------------------------
node n = new node()
{
id = "mesh" + mesh.index,
instance_geometry = new instance_geometry[]
{
new instance_geometry()
{
url = "#" + lgeom.geometry[qqq].id
}
}
};
//----------------------------------
n.ItemsElementName = new ItemsChoiceType2[5]
{
ItemsChoiceType2.translate,
ItemsChoiceType2.rotate,
ItemsChoiceType2.rotate,
ItemsChoiceType2.rotate,
ItemsChoiceType2.scale
};
//----------------------------------
float xx = 0.0f;
float yy = 0.0f;
float zz = 0.0f;
float rx = 0.0f;
float ry = 0.0f;
float rz = 0.0f;
for (int ccc = 0; ccc < cellinst_List.Count; ccc++)
{
if (mesh.index == cellinst_List[ccc].number)
{
xx = cellinst_List[ccc].position.x;
yy = cellinst_List[ccc].position.y;
zz = cellinst_List[ccc].position.z;
rx = cellinst_List[ccc].rotation.x;
ry = cellinst_List[ccc].rotation.y;
rz = cellinst_List[ccc].rotation.z;
}
}
for (int ccc = 0; ccc < cellmark_List.Count; ccc++)
{
if (mesh.index == cellmark_List[ccc].number1)
{
xx = cellmark_List[ccc].position.x;
yy = cellmark_List[ccc].position.y;
zz = cellmark_List[ccc].position.z;
rx = cellmark_List[ccc].rotation.x;
ry = cellmark_List[ccc].rotation.y;
rz = cellmark_List[ccc].rotation.z;
}
}
//----------------------------------
n.Items = new object[5]
{
new TargetableFloat3()
{
sid = "location", // translate
Values = new double[3] {
xx, yy, zz
}
},
new rotate()
{
sid = "rotationX", Values = new double[4] {
0, 0, 1, rz *57.5
}
}, // Z
new rotate()
{
sid = "rotationY", Values = new double[4] {
0, 1, 0, ry *57.5
}
}, // Y почему такой "угол" ?
new rotate()
{
sid = "rotationZ", Values = new double[4] {
1, 0, 0, rx *57.5
}
}, // X
new TargetableFloat3()
{
sid = "scale", Values = new double[3] {
1, 1, 1
}
}
};
//----------------------------------
vs.node[qqq] = n;
qqq++;
} // для каждой модели в файле cellgrup
//-----------------------------------------------------------------------------------------------
lvs.visual_scene = new visual_scene[1] // создаём массив для сцен
{
vs // добавляем visual_scene в library_visual_scenes
};
//-----------------------------------------------------------------------------------------------
COLLADA collada = new COLLADA()
{
asset = new asset()
{
up_axis = UpAxisType.Z_UP
},
Items = new object[] // для библиотеки мешей и сцен
{
lgeom, // присваиваем колладе библиотеку геометрию
lvs // в массив Item добавляем библиотеку сцен
},
scene = new COLLADAScene()
{
instance_visual_scene = new InstanceWithExtra()
{
url = "#" + vs.id
}
}
};
//88888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888
collada.Save(name + ".dae");
Models.Clear();
cellinst_List.Clear();
cellmark_List.Clear();
//88888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888
} // для каждого cellgrup файла
} // void Main()
public Result Execute(ExternalCommandData commandData, ref string message, ElementSet elements)
{
COLLADA model = new COLLADA();
// init new
model.asset = new asset();
model.asset.contributor[1] = new assetContributor();
model.asset.contributor[0] = new assetContributor();
model.asset.unit = new assetUnit();
model.asset.up_axis = new UpAxisType();
model.Items = new object[1];
// asset
model.asset.contributor[0].author = "caimagic";
model.asset.contributor[0].authoring_tool = "FBX COLLADA exporter";
model.asset.contributor[0].comments = "hello world";
model.asset.unit.meter = 0.01;
model.asset.unit.name = "centimer";
model.asset.up_axis = UpAxisType.Y_UP;
// library_geometries
library_geometries library_geom = new library_geometries();
library_geom.geometry[1] = new geometry();
library_geom.geometry[0] = new geometry();
geometry geom = new geometry();
mesh geomMesh = new mesh();
geomMesh.source[3] = new source();
geomMesh.source[0] = new source();
geomMesh.source[1] = new source();
geomMesh.source[2] = new source();
float_array position_float_array = new float_array();
float_array normal_float_array = new float_array();
float_array uv_float_array = new float_array();
sourceTechnique_common position_technique_common = new sourceTechnique_common();
sourceTechnique_common normal_technique_common = new sourceTechnique_common();
sourceTechnique_common uv_technique_common = new sourceTechnique_common();
position_float_array.id = "Plane001-POSITION-array";
position_float_array.count = 9;
//根据count创建一个数组
position_float_array.Values = new double[position_float_array.count];
position_float_array.Values[0] = -49.719101f;
position_float_array.Values[1] = -41.011238f;
position_float_array.Values[2] = 0.000000f;
position_float_array.Values[3] = 49.719101f;
position_float_array.Values[4] = -41.011238f;
position_float_array.Values[5] = 0.000000f;
position_float_array.Values[6] = -49.719101f;
position_float_array.Values[7] = 41.011238f;
position_float_array.Values[8] = 0.000000f;
position_technique_common.accessor = new accessor();
/*
* 创建数组的几种形式
* double[] array = new double[10];
* double[] array = { 0.0, 1.1, 2.2};
* double[] array = new double[5] { 99, 98, 92, 97, 95};
* double[] array = new double[ ] { 99, 98, 92, 97, 95};
* double[] another_array = array;*/
position_technique_common.accessor.param = new param[3];
position_technique_common.accessor.param[0] = new param();
position_technique_common.accessor.param[1] = new param();
position_technique_common.accessor.param[2] = new param();
position_technique_common.accessor.source = "#" + position_float_array.id;
position_technique_common.accessor.count = 3;
position_technique_common.accessor.stride = 3;
position_technique_common.accessor.param[0].name = "X";
position_technique_common.accessor.param[0].type = "float";
position_technique_common.accessor.param[1].name = "Y";
position_technique_common.accessor.param[1].type = "float";
position_technique_common.accessor.param[2].name = "Z";
position_technique_common.accessor.param[2].type = "float";
normal_float_array.id = "Plane001-Normal0-array";
normal_float_array.count = 9;
normal_float_array.Values = new double[normal_float_array.count];
normal_float_array.Values[0] = 0.0f;
normal_float_array.Values[1] = 0.0f;
normal_float_array.Values[2] = 1.0f;
normal_float_array.Values[3] = 0.0f;
normal_float_array.Values[4] = 0.0f;
normal_float_array.Values[5] = 1.0f;
normal_float_array.Values[6] = 0.0f;
normal_float_array.Values[7] = 0.0f;
normal_float_array.Values[8] = 1.0f;
normal_technique_common.accessor = new accessor();
normal_technique_common.accessor.param = new param[3];
normal_technique_common.accessor.param[0] = new param();
normal_technique_common.accessor.param[1] = new param();
normal_technique_common.accessor.param[2] = new param();
normal_technique_common.accessor.source = "#" + normal_float_array.id;
normal_technique_common.accessor.count = 3;
normal_technique_common.accessor.stride = 3;
normal_technique_common.accessor.param[0].name = "X";
normal_technique_common.accessor.param[0].type = "float";
normal_technique_common.accessor.param[1].name = "Y";
normal_technique_common.accessor.param[1].type = "float";
normal_technique_common.accessor.param[2].name = "Z";
normal_technique_common.accessor.param[2].type = "float";
uv_float_array.id = "Plane001-UV0-array";
uv_float_array.count = 6;
uv_float_array.Values = new double[uv_float_array.count];
uv_float_array.Values[0] = 1.0000f;
uv_float_array.Values[1] = 0.0000f;
uv_float_array.Values[2] = 0.0000f;
uv_float_array.Values[3] = 0.0000f;
uv_float_array.Values[4] = 1.0000f;
uv_float_array.Values[5] = 1.0000f;
uv_technique_common.accessor = new accessor();
uv_technique_common.accessor.param = new param[2];
uv_technique_common.accessor.param[0] = new param();
uv_technique_common.accessor.param[1] = new param();
uv_technique_common.accessor.source = "#" + uv_float_array.id;
uv_technique_common.accessor.count = 3;
uv_technique_common.accessor.stride = 2;
uv_technique_common.accessor.param[0].name = "S";
uv_technique_common.accessor.param[0].type = "float";
uv_technique_common.accessor.param[1].name = "T";
uv_technique_common.accessor.param[1].type = "float";
geomMesh.source[0].id = "Plane001-POSITION";
geomMesh.source[0].Item = position_float_array;
geomMesh.source[0].technique_common = position_technique_common;
geomMesh.source[1].id = "Plane001-Normal0";
geomMesh.source[1].Item = normal_float_array;
geomMesh.source[1].technique_common = normal_technique_common;
geomMesh.source[2].id = "Plane001-UV0";
geomMesh.source[2].Item = uv_float_array;
geomMesh.source[2].technique_common = uv_technique_common;
geomMesh.vertices = new vertices();
geomMesh.vertices.input[0] = new InputLocal();
geomMesh.vertices.input[0].semantic = "POSITION";
geomMesh.vertices.input[0].source = "#Plane001-POSITION";
geomMesh.vertices.id = "Plane001-VERTEX";
triangles meshTriangle = new triangles();
meshTriangle.count = 1;
meshTriangle.input = new InputLocalOffset[3];
meshTriangle.input[0] = new InputLocalOffset();
meshTriangle.input[1] = new InputLocalOffset();
meshTriangle.input[2] = new InputLocalOffset();
meshTriangle.input[0].semantic = "VERTEX";
meshTriangle.input[0].offset = 0;
meshTriangle.input[0].source = "#Plane001-VERTEX";
meshTriangle.input[1].semantic = "NORMAL";
meshTriangle.input[1].offset = 1;
meshTriangle.input[1].source = "#Plane001-Normal0";
meshTriangle.input[2].semantic = "TEXCOORD";
meshTriangle.input[2].offset = 2;
meshTriangle.input[2].set = 0;
meshTriangle.input[2].source = "#Plane001-UV0";
string p = "";
int[] pArray = new int[9];
pArray[0] = 0;
pArray[1] = 0;
pArray[2] = 0;
pArray[3] = 1;
pArray[4] = 1;
pArray[5] = 1;
pArray[6] = 2;
pArray[7] = 2;
pArray[8] = 2;
foreach (var data in pArray)
{
if (data is int)
{
p += " " + data.ToString();
}
}
meshTriangle.p = p;
geomMesh.Items = new object[1];
geomMesh.Items[0] = new object();
geomMesh.Items[0] = meshTriangle;
geom.Item = geomMesh;
geom.id = "Plane001-lib";
geom.name = "Plane001Mesh";
library_geom.geometry[0] = geom;
// library_visual_scenes
library_visual_scenes lib_visual_scene = new library_visual_scenes();
lib_visual_scene.visual_scene = new visual_scene[1];
lib_visual_scene.visual_scene[0] = new visual_scene();
visual_scene visaul = new visual_scene();
visaul.node = new node[1];
visaul.node[0] = new node();
visaul.node[0].name = "Triangle001";
visaul.node[0].id = "Triangle001";
visaul.node[0].sid = "Triangle001";
visaul.node[0].instance_geometry = new instance_geometry[1];
visaul.node[0].instance_geometry[0] = new instance_geometry();
visaul.node[0].instance_geometry[0].url = "#Plane001-lib";
visaul.node[0].extra = new extra[1];
visaul.node[0].extra[0] = new extra();
visaul.node[0].extra[0].technique = new technique[1];
visaul.node[0].extra[0].technique[0] = new technique();
visaul.node[0].extra[0].technique[0].profile = "FCOLLADA";
visaul.name = "cube";
visaul.id = "cube";
lib_visual_scene.visual_scene[0] = visaul;
model.Items = new object[2];
model.Items[0] = library_geom;
model.Items[1] = lib_visual_scene;
model.scene = new COLLADAScene();
model.scene.instance_visual_scene = new InstanceWithExtra();
model.scene.instance_visual_scene.url = "#" + visaul.id;
model.Save("C:\\ProgramData\\Autodesk\\revit\\Addins\\2020\\dd.dae");
return(0);
}
public void Export(string filePath)
{
PalletProperties palletProperties = _palletSolution.Analysis.PalletProperties;
COLLADA model = new COLLADA();
// asset
model.asset = new asset()
{
created = DateTime.Now,
modified = DateTime.Now
};
model.asset.keywords = "StackBuilder Pallet Case";
model.asset.title = _palletSolution.Title;
model.asset.unit = new assetUnit()
{
name = "millimeters", meter = 0.001
};
model.asset.up_axis = UpAxisType.Z_UP;
library_images images = new library_images();
library_materials materials = new library_materials();
library_effects effects = new library_effects();
library_geometries geometries = new library_geometries();
library_nodes nodes = new library_nodes();
library_cameras cameras = new library_cameras();
library_animations animations = new library_animations();
library_visual_scenes scenes = new library_visual_scenes();
COLLADAScene colladaScene = new COLLADAScene();
model.Items = new Object[] { images, materials, effects, geometries, nodes, cameras, animations, scenes };
model.scene = colladaScene;
// colors and materials
List <effect> listEffects = new List <effect>();
List <material> listMaterials = new List <material>();
List <image> listImages = new List <image>();
// effects
effect effectPallet;
material materialPallet;
CreateMaterial(palletProperties.Color, null, null, "Pallet", out effectPallet, out materialPallet);
listEffects.Add(effectPallet);
listMaterials.Add(materialPallet);
Box box = new Box(0, _palletSolution.Analysis.BProperties);
// build list of effects / materials / images
uint faceIndex = 0;
foreach (Face face in box.Faces)
{
// build texture image if any
string textureName = null;
if (face.HasBitmap)
{
textureName = string.Format("textureFace_{0}", faceIndex);
string texturePath = System.IO.Path.Combine(
System.IO.Path.GetDirectoryName(filePath)
, textureName + ".jpg");
double dimX = 0.0, dimY = 0.0;
switch (faceIndex)
{
case 0: dimX = box.Width; dimY = box.Height; break;
case 1: dimX = box.Width; dimY = box.Height; break;
case 2: dimX = box.Length; dimY = box.Height; break;
case 3: dimX = box.Length; dimY = box.Height; break;
case 4: dimX = box.Length; dimY = box.Width; break;
case 5: dimX = box.Length; dimY = box.Width; break;
default: break;
}
face.ExtractFaceBitmap(dimX, dimY, _bmpWidth, texturePath);
// create image
listImages.Add(
new image()
{
id = textureName + ".jpg",
name = textureName + ".jpg",
Item = @".\" + textureName + @".jpg"
}
);
}
material materialCase;
effect effectCase;
CreateMaterial(face.ColorFill, textureName, "0", string.Format("Case{0}", faceIndex), out effectCase, out materialCase);
listEffects.Add(effectCase);
listMaterials.Add(materialCase);
++faceIndex;
}
// add to image list
images.image = listImages.ToArray();
// case lines material
effect effectCaseLines;
material materialCaseLines;
CreateMaterial(Color.Black, null, null, "CaseLines", out effectCaseLines, out materialCaseLines);
listEffects.Add(effectCaseLines);
listMaterials.Add(materialCaseLines);
effects.effect = listEffects.ToArray();
materials.material = listMaterials.ToArray();
// geometries
geometry geomPallet = new geometry()
{
id = "palletGeometry", name = "palletGeometry"
};
geometry geomCase = new geometry()
{
id = "caseGeometry", name = "caseGeometry"
};
geometries.geometry = new geometry[] { geomPallet, geomCase };
// pallet
mesh meshPallet = CreatePalletMesh(palletProperties);
geomPallet.Item = meshPallet;
// case
mesh meshCase = CreateCaseMesh(_palletSolution.Analysis.BProperties as BoxProperties);
geomCase.Item = meshCase;
// library_animations
animation animationMain = new animation()
{
id = "animationMain_ID", name = "animationMain"
};
animations.animation = new animation[] { animationMain };
List <object> listAnimationSource = new List <object>();
// library_visual_scenes
visual_scene mainScene = new visual_scene()
{
id = "MainScene", name = "MainScene"
};
scenes.visual_scene = new visual_scene[] { mainScene };
List <node> sceneNodes = new List <node>();
sceneNodes.Add(new node()
{
id = "PalletNode",
name = "PalletNode",
instance_geometry = new instance_geometry[]
{
new instance_geometry()
{
url = "#palletGeometry",
bind_material = new bind_material()
{
technique_common = new instance_material[]
{
new instance_material()
{
symbol = "materialPallet",
target = string.Format("#{0}", materialPallet.id)
}
}
}
}
}
});
uint caseIndex = 0;
foreach (ILayer layer in _palletSolution)
{
BoxLayer bLayer = layer as BoxLayer;
if (null == bLayer)
{
continue;
}
foreach (BoxPosition bp in bLayer)
{
Vector3D translation = bp.Position;
Vector3D rotations = bp.Transformation.Rotations;
node caseNode = new node()
{
id = string.Format("CaseNode_{0}_ID", caseIndex),
name = string.Format("CaseNode_{0}", caseIndex),
ItemsElementName = new ItemsChoiceType2[]
{
ItemsChoiceType2.translate,
ItemsChoiceType2.rotate,
ItemsChoiceType2.rotate,
ItemsChoiceType2.rotate
},
Items = new object[]
{
new TargetableFloat3()
{
Values = new double[] { translation.X, translation.Y, translation.Z },
sid = "t",
},
new rotate()
{
Values = new double[] { 1.0, 0.0, 0.0, rotations.X },
sid = "rx"
},
new rotate()
{
Values = new double[] { 0.0, 1.0, 0.0, rotations.Y },
sid = "ry"
},
new rotate()
{
Values = new double[] { 0.0, 0.0, 1.0, rotations.Z },
sid = "rz"
}
},
instance_geometry = new instance_geometry[]
{
new instance_geometry()
{
url = "#caseGeometry",
bind_material = new bind_material()
{
technique_common = new instance_material[]
{
new instance_material()
{
symbol = "materialCase0", target = "#material_Case0_ID"
},
new instance_material()
{
symbol = "materialCase1", target = "#material_Case1_ID"
},
new instance_material()
{
symbol = "materialCase2", target = "#material_Case2_ID"
},
new instance_material()
{
symbol = "materialCase3", target = "#material_Case3_ID"
},
new instance_material()
{
symbol = "materialCase4", target = "#material_Case4_ID"
},
new instance_material()
{
symbol = "materialCase5", target = "#material_Case5_ID"
},
new instance_material()
{
symbol = "materialCaseLines", target = "#material_CaseLines_ID"
}
}
}
}
}
};
sceneNodes.Add(caseNode);
// animations
CreateAnimation(caseIndex, (uint)_palletSolution.CaseCount, listAnimationSource, bp);
// increment case index
++caseIndex;
}
}
// add nodes
mainScene.node = sceneNodes.ToArray();
animationMain.Items = listAnimationSource.ToArray();
// library_cameras
camera cameraCamera = new camera()
{
id = "Camera-Camera", name = "Camera-Camera"
};
cameraOpticsTechnique_commonPerspective cameraPerspective = new cameraOpticsTechnique_commonPerspective()
{
znear = new TargetableFloat()
{
sid = "znear", Value = 1.0
},
zfar = new TargetableFloat()
{
sid = "zfar", Value = 10000.0
}
};
cameraCamera.optics = new cameraOptics()
{
technique_common = new cameraOpticsTechnique_common()
{
Item = cameraPerspective
}
};
cameras.camera = new camera[] { cameraCamera };
// colladaScene
colladaScene.instance_visual_scene = new InstanceWithExtra()
{
url = "#MainScene"
};
model.Save(filePath);
model.Save(System.IO.Path.ChangeExtension(filePath, "xml"));
}
public ExportToCollada(string workingPath)
{
this.workingPath = workingPath;
collada = new COLLADA();
geometries = new List <geometry>();
nodes = new List <node>();
meshLookup = new Dictionary <Mesh, string>();
ass = new asset();
ass.up_axis = UpAxisType.Y_UP;
ass.unit = new assetUnit();
ass.unit.meter = 1;
ass.unit.name = "meter";
libraryGeometries = new library_geometries();
// create effects
libraryEffects = new library_effects();
effects = new List <effect>();
effects.Add(new effect());
var effectId = CreateId();
effects[0].id = effectId;
effects[0].Items = new effectFx_profile_abstractProfile_COMMON[]
{
new effectFx_profile_abstractProfile_COMMON()
};
effects[0].Items[0].technique = new effectFx_profile_abstractProfile_COMMONTechnique();
effects[0].Items[0].technique.sid = "COMMON";
var phong = new effectFx_profile_abstractProfile_COMMONTechniquePhong();
effects[0].Items[0].technique.Item = phong;
SetPhong(phong, new Vector4(0.5f, 0.5f, 0.5f, 1));
// create materials
libraryMaterials = new library_materials();
materials = new List <material>();
materials.Add(new material());
materialId = CreateId();
materials[0].id = materialId;
materials[0].name = defaultMaterialName;
materials[0].instance_effect = new instance_effect();
materials[0].instance_effect.url = "#" + effectId;
// create visual scenes
visualScenes = new library_visual_scenes();
visualScene = new visual_scene();
visualScenes.visual_scene = new visual_scene[]
{
visualScene
};
var visualSceneId = CreateId();
visualScenes.visual_scene[0].id = visualSceneId;
libraryImages = new library_images();
images = new List <image>();
Build();
collada.scene = new COLLADAScene();
collada.scene.instance_visual_scene = new InstanceWithExtra();
collada.scene.instance_visual_scene.url = "#" + visualSceneId;
}
