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synced 2024-07-15 22:31:23 +08:00
2444 lines
89 KiB
C#
2444 lines
89 KiB
C#
using SharpDX;
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using System;
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using System.Collections.Generic;
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using System.ComponentModel;
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using System.IO;
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using System.Linq;
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using System.Runtime.InteropServices;
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using System.Text;
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using System.Threading.Tasks;
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using CodeWalker.Core.Utils;
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using CodeWalker.World;
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namespace CodeWalker.GameFiles
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{
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[TypeConverter(typeof(ExpandableObjectConverter))]
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public class YmapFile : GameFile, PackedFile
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{
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public Meta Meta { get; set; }
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public PsoFile Pso { get; set; }
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public RbfFile Rbf { get; set; }
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public CMapData _CMapData;
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public CMapData CMapData { get { return _CMapData; } set { _CMapData = value; } }
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public CEntityDef[] CEntityDefs { get; set; }
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public CMloInstanceDef[] CMloInstanceDefs { get; set; }
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public CCarGen[] CCarGens { get; set; }
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public CTimeCycleModifier[] CTimeCycleModifiers { get; set; }
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public MetaHash[] physicsDictionaries { get; set; }
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public BoxOccluder[] CBoxOccluders { get; set; }
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public OccludeModel[] COccludeModels { get; set; }
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public string[] Strings { get; set; }
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public YmapEntityDef[] AllEntities;
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public YmapEntityDef[] RootEntities;
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public YmapEntityDef[] MloEntities;
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public YmapFile Parent { get; set; }
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public YmapFile[] ChildYmaps = null;
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public bool MergedWithParent = false;
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public YmapGrassInstanceBatch[] GrassInstanceBatches { get; set; }
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public YmapPropInstanceBatch[] PropInstanceBatches { get; set; }
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public YmapDistantLODLights DistantLODLights { get; set; }
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public YmapLODLights LODLights { get; set; }
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public YmapTimeCycleModifier[] TimeCycleModifiers { get; set; }
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public YmapCarGen[] CarGenerators { get; set; }
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public YmapBoxOccluder[] BoxOccluders { get; set; }
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public YmapOccludeModel[] OccludeModels { get; set; }
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//fields used by the editor:
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public bool HasChanged { get; set; } = false;
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public List<string> SaveWarnings = null;
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public YmapFile() : base(null, GameFileType.Ymap)
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{
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}
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public YmapFile(RpfFileEntry entry) : base(entry, GameFileType.Ymap)
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{
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RpfFileEntry = entry;
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}
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public void Load(byte[] data)
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{
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//direct load from a raw, compressed ymap file (openIV-compatible format)
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RpfFile.LoadResourceFile(this, data, 2);
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Loaded = true;
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}
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public void Load(byte[] data, RpfFileEntry entry)
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{
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Name = entry.Name;
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RpfFileEntry = entry;
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RpfResourceFileEntry resentry = entry as RpfResourceFileEntry;
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if (resentry == null)
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{
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NonMetaLoad(data);
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Loaded = true;
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return;
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}
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ResourceDataReader rd = new ResourceDataReader(resentry, data);
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Meta = rd.ReadBlock<Meta>();//maybe null this after load to reduce memory consumption?
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CMapData = MetaTypes.GetTypedData<CMapData>(Meta, MetaName.CMapData);
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Strings = MetaTypes.GetStrings(Meta);
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if (Strings != null)
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{
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foreach (string str in Strings)
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{
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JenkIndex.Ensure(str); //just shove them in there
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}
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}
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physicsDictionaries = MetaTypes.GetHashArray(Meta, _CMapData.physicsDictionaries);
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EnsureEntities(Meta); //load all the entity data and create the YmapEntityDefs
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EnsureInstances(Meta);
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EnsureLODLights(Meta);
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EnsureDistantLODLights(Meta);
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EnsureTimeCycleModifiers(Meta);
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EnsureCarGens(Meta);
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EnsureBoxOccluders(Meta);
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EnsureOccludeModels(Meta);
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EnsureContainerLods(Meta);
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#region data block test and old code
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//foreach (var block in Meta.DataBlocks)
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//{
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// switch (block.StructureNameHash)
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// {
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// case (MetaName)MetaTypeName.STRING:
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// case (MetaName)MetaTypeName.POINTER:
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// case (MetaName)MetaTypeName.HASH:
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// case (MetaName)MetaTypeName.UINT:
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// case (MetaName)MetaTypeName.VECTOR3: //distant lod lights uses this
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// case MetaName.CMapData:
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// case MetaName.CEntityDef:
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// case MetaName.CTimeCycleModifier: //these sections are handled already
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// case MetaName.CCarGen:
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// case MetaName.CLightAttrDef:
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// case MetaName.CMloInstanceDef:
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// case MetaName.CExtensionDefDoor:
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// case MetaName.CExtensionDefLightEffect:
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// case MetaName.CExtensionDefSpawnPointOverride:
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// case MetaName.rage__fwGrassInstanceListDef: //grass instance buffer
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// case MetaName.rage__fwGrassInstanceListDef__InstanceData: //grass instance buffer data
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// break;
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// case MetaName.PhVerletClothCustomBounds: //these sections still todo..
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// case MetaName.SectionUNKNOWN1:
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// case MetaName.SectionUNKNOWN5://occlusion vertex data container
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// case MetaName.SectionUNKNOWN7://occlusion related?
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// break;
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// case (MetaName)17: //vertex data - occlusion related - SectionUNKNOWN5
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// break;
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// case (MetaName)33: //what is this? maybe lodlights related
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// break;
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// default:
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// break;
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// }
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//}
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//MetaTypes.ParseMetaData(Meta);
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//string shortname = resentry.Name.Substring(0, resentry.Name.LastIndexOf('.'));
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//uint namehash = JenkHash.GenHash(shortname);
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//CLightAttrDefs = MetaTypes.GetTypedDataArray<CLightAttrDef>(Meta, MetaName.CLightAttrDef);
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//if (CLightAttrDefs != null)
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//{ }
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//var unk5s = MetaTypes.GetTypedDataArray<SectionUNKNOWN5>(Meta, MetaName.SectionUNKNOWN5);
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//if (unk5s != null) //used in occlusion ymaps
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//{
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// foreach (var unk5 in unk5s)
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// {
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// if ((unk5.verts.Ptr > 0) && (unk5.verts.Ptr <= (ulong)Meta.DataBlocks.Length))
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// {
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// var indicesoffset = unk5.numVertsInBytes;
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// var datablock = Meta.DataBlocks[((int)unk5.verts.Ptr) - 1];
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// if (datablock != null)
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// { }//vertex data... occlusion mesh?
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// }
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// }
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//}
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//var unk7s = MetaTypes.GetTypedDataArray<SectionUNKNOWN7>(Meta, MetaName.SectionUNKNOWN7);
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//if (unk7s != null)
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//{ } //used in occlusion ymaps
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//var unk10s = MetaTypes.GetTypedDataArray<SectionUNKNOWN10>(Meta, MetaName.SectionUNKNOWN10);
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//if (unk10s != null)
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//{ } //entity pointer array..
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//CDoors = MetaTypes.GetTypedDataArray<CExtensionDefDoor>(Meta, MetaName.CExtensionDefDoor);
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//if (CDoors != null)
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//{ } //needs work - doors can be different types? not enough bytes for one
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//CExtLightEffects = MetaTypes.GetTypedDataArray<CExtensionDefLightEffect>(Meta, MetaName.CExtensionDefLightEffect);
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//if (CExtLightEffects != null)
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//{ }
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//CSpawnOverrides = MetaTypes.GetTypedDataArray<CExtensionDefSpawnPointOverride>(Meta, MetaName.CExtensionDefSpawnPointOverride);
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//if (CSpawnOverrides != null)
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//{ }
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#endregion
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}
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private void NonMetaLoad(byte[] data)
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{
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//non meta not supported yet! but see what's in there...
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MemoryStream ms = new MemoryStream(data);
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if (RbfFile.IsRBF(ms))
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{
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Rbf = new RbfFile();
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Rbf.Load(ms);
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}
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else if (PsoFile.IsPSO(ms))
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{
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Pso = new PsoFile();
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Pso.Load(ms);
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//PsoTypes.EnsurePsoTypes(Pso);
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}
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else
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{
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}
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}
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private void EnsureEntities(Meta Meta)
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{
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//CMloInstanceDefs = MetaTypes.ConvertDataArray<CMloInstanceDef>(Meta, MetaName.CMloInstanceDef, CMapData.entities);
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CMloInstanceDefs = MetaTypes.GetTypedDataArray<CMloInstanceDef>(Meta, MetaName.CMloInstanceDef);
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if (CMloInstanceDefs != null)
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{ }
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var eptrs = MetaTypes.GetPointerArray(Meta, _CMapData.entities);
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//CEntityDefs = MetaTypes.ConvertDataArray<CEntityDef>(Meta, MetaName.CEntityDef, CMapData.entities);
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CEntityDefs = MetaTypes.GetTypedDataArray<CEntityDef>(Meta, MetaName.CEntityDef);
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if (CEntityDefs != null)
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{ }
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int instcount = 0;
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if (CEntityDefs != null) instcount += CEntityDefs.Length;
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if (CMloInstanceDefs != null) instcount += CMloInstanceDefs.Length;
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if (instcount > 0)
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{
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//build the entity hierarchy.
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List<YmapEntityDef> roots = new List<YmapEntityDef>(instcount);
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List<YmapEntityDef> alldefs = new List<YmapEntityDef>(instcount);
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List<YmapEntityDef> mlodefs = null;
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if (CEntityDefs != null)
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{
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for (int i = 0; i < CEntityDefs.Length; i++)
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{
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YmapEntityDef d = new YmapEntityDef(this, i, ref CEntityDefs[i]);
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alldefs.Add(d);
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}
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}
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if (CMloInstanceDefs != null)
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{
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mlodefs = new List<YmapEntityDef>();
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for (int i = 0; i < CMloInstanceDefs.Length; i++)
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{
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YmapEntityDef d = new YmapEntityDef(this, i, ref CMloInstanceDefs[i]);
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uint[] defentsets = MetaTypes.GetUintArray(Meta, CMloInstanceDefs[i].defaultEntitySets);
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if (d.MloInstance != null)
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{
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d.MloInstance.defaultEntitySets = defentsets;
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}
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alldefs.Add(d);
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mlodefs.Add(d);
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}
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}
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for (int i = 0; i < alldefs.Count; i++)
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{
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YmapEntityDef d = alldefs[i];
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int pind = d._CEntityDef.parentIndex;
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bool isroot = false;
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if ((pind < 0) || (pind >= alldefs.Count) || (pind >= i)) //index check? might be a problem
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{
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isroot = true;
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}
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else
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{
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YmapEntityDef p = alldefs[pind];
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if ((p._CEntityDef.lodLevel <= d._CEntityDef.lodLevel) ||
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((p._CEntityDef.lodLevel == rage__eLodType.LODTYPES_DEPTH_ORPHANHD) &&
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(d._CEntityDef.lodLevel != rage__eLodType.LODTYPES_DEPTH_ORPHANHD)))
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{
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isroot = true;
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p = null;
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}
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}
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if (isroot)
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{
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roots.Add(d);
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}
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else
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{
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YmapEntityDef p = alldefs[pind];
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p.AddChild(d);
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}
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}
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for (int i = 0; i < alldefs.Count; i++)
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{
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alldefs[i].ChildListToArray();
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}
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AllEntities = alldefs.ToArray();
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RootEntities = roots.ToArray();
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if (mlodefs != null)
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{
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MloEntities = mlodefs.ToArray();
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}
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foreach (var ent in AllEntities)
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{
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ent.Extensions = MetaTypes.GetExtensions(Meta, ent._CEntityDef.extensions);
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}
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}
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}
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private void EnsureInstances(Meta Meta)
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{
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if (_CMapData.instancedData.GrassInstanceList.Count1 != 0)
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{
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rage__fwGrassInstanceListDef[] batches = MetaTypes.ConvertDataArray<rage__fwGrassInstanceListDef>(Meta, MetaName.rage__fwGrassInstanceListDef, _CMapData.instancedData.GrassInstanceList);
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YmapGrassInstanceBatch[] gbatches = new YmapGrassInstanceBatch[batches.Length];
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for (int i = 0; i < batches.Length; i++)
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{
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var batch = batches[i];
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rage__fwGrassInstanceListDef__InstanceData[] instdatas = MetaTypes.ConvertDataArray<rage__fwGrassInstanceListDef__InstanceData>(Meta, MetaName.rage__fwGrassInstanceListDef__InstanceData, batch.InstanceList);
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YmapGrassInstanceBatch gbatch = new YmapGrassInstanceBatch();
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gbatch.Ymap = this;
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gbatch.Batch = batch;
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gbatch.Instances = instdatas;
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gbatch.Position = (batch.BatchAABB.min.XYZ() + batch.BatchAABB.max.XYZ()) * 0.5f;
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gbatch.Radius = (batch.BatchAABB.max.XYZ() - gbatch.Position).Length();
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gbatch.AABBMin = (batch.BatchAABB.min.XYZ());
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gbatch.AABBMax = (batch.BatchAABB.max.XYZ());
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gbatches[i] = gbatch;
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}
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GrassInstanceBatches = gbatches;
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}
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if (_CMapData.instancedData.PropInstanceList.Count1 != 0)
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{
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}
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}
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private void EnsureLODLights(Meta Meta)
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{
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if (_CMapData.LODLightsSOA.direction.Count1 != 0)
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{
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var soa = _CMapData.LODLightsSOA;
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LODLights = new YmapLODLights();
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LODLights.Ymap = this;
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LODLights.CLODLight = soa;
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LODLights.direction = MetaTypes.ConvertDataArray<MetaVECTOR3>(Meta, MetaName.FloatXYZ, soa.direction);
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LODLights.falloff = MetaTypes.GetFloatArray(Meta, soa.falloff);
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LODLights.falloffExponent = MetaTypes.GetFloatArray(Meta, soa.falloffExponent);
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LODLights.timeAndStateFlags = MetaTypes.GetUintArray(Meta, soa.timeAndStateFlags);
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LODLights.hash = MetaTypes.GetUintArray(Meta, soa.hash);
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LODLights.coneInnerAngle = MetaTypes.GetByteArray(Meta, soa.coneInnerAngle);
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LODLights.coneOuterAngleOrCapExt = MetaTypes.GetByteArray(Meta, soa.coneOuterAngleOrCapExt);
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LODLights.coronaIntensity = MetaTypes.GetByteArray(Meta, soa.coronaIntensity);
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}
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}
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private void EnsureDistantLODLights(Meta Meta)
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{
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if (_CMapData.DistantLODLightsSOA.position.Count1 != 0)
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{
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var soa = _CMapData.DistantLODLightsSOA;
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DistantLODLights = new YmapDistantLODLights();
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DistantLODLights.Ymap = this;
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DistantLODLights.CDistantLODLight = soa;
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DistantLODLights.colours = MetaTypes.GetUintArray(Meta, soa.RGBI);
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DistantLODLights.positions = MetaTypes.ConvertDataArray<MetaVECTOR3>(Meta, MetaName.FloatXYZ, soa.position);
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DistantLODLights.CalcBB();
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}
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}
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private void EnsureTimeCycleModifiers(Meta Meta)
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{
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CTimeCycleModifiers = MetaTypes.ConvertDataArray<CTimeCycleModifier>(Meta, MetaName.CTimeCycleModifier, _CMapData.timeCycleModifiers);
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if (CTimeCycleModifiers != null)
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{
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TimeCycleModifiers = new YmapTimeCycleModifier[CTimeCycleModifiers.Length];
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for (int i = 0; i < CTimeCycleModifiers.Length; i++)
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{
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YmapTimeCycleModifier tcm = new YmapTimeCycleModifier();
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tcm.Ymap = this;
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tcm.CTimeCycleModifier = CTimeCycleModifiers[i];
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tcm.BBMin = tcm.CTimeCycleModifier.minExtents;
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tcm.BBMax = tcm.CTimeCycleModifier.maxExtents;
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TimeCycleModifiers[i] = tcm;
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}
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}
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}
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private void EnsureCarGens(Meta Meta)
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{
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CCarGens = MetaTypes.ConvertDataArray<CCarGen>(Meta, MetaName.CCarGen, _CMapData.carGenerators);
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if (CCarGens != null)
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{
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//string str = MetaTypes.GetTypesInitString(resentry, Meta); //to generate structinfos and enuminfos
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CarGenerators = new YmapCarGen[CCarGens.Length];
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for (int i = 0; i < CCarGens.Length; i++)
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{
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CarGenerators[i] = new YmapCarGen(this, CCarGens[i]);
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}
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}
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}
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private void EnsureBoxOccluders(Meta meta)
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{
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CBoxOccluders = MetaTypes.ConvertDataArray<BoxOccluder>(Meta, MetaName.BoxOccluder, _CMapData.boxOccluders);
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if (CBoxOccluders != null)
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{
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BoxOccluders = new YmapBoxOccluder[CBoxOccluders.Length];
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for (int i = 0; i < CBoxOccluders.Length; i++)
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{
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BoxOccluders[i] = new YmapBoxOccluder(this, CBoxOccluders[i]);
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BoxOccluders[i].Index = i;
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}
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}
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}
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private void EnsureOccludeModels(Meta meta)
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{
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COccludeModels = MetaTypes.ConvertDataArray<OccludeModel>(Meta, MetaName.OccludeModel, _CMapData.occludeModels);
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if (COccludeModels != null)
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{
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OccludeModels = new YmapOccludeModel[COccludeModels.Length];
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for (int i = 0; i < COccludeModels.Length; i++)
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{
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OccludeModels[i] = new YmapOccludeModel(this, COccludeModels[i]);
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OccludeModels[i].Index = i;
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OccludeModels[i].Load(Meta);
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}
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}
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}
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private void EnsureContainerLods(Meta meta)
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{
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//TODO: containerLods
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if (_CMapData.containerLods.Count1 > 0)
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{
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//string str = MetaTypes.GetTypesInitString(Meta); //to generate structinfos and enuminfos
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}
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}
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|
|
public void BuildCEntityDefs()
|
|
{
|
|
//recreates the CEntityDefs and CMloInstanceDefs arrays from AllEntities.
|
|
//TODO: save entity extensions!!?
|
|
|
|
CEntityDefs = null;
|
|
CMloInstanceDefs = null;
|
|
if (AllEntities == null)
|
|
{
|
|
return;
|
|
}
|
|
|
|
|
|
List<CEntityDef> centdefs = new List<CEntityDef>();
|
|
List<CMloInstanceDef> cmlodefs = new List<CMloInstanceDef>();
|
|
|
|
for (int i = 0; i < AllEntities.Length; i++)
|
|
{
|
|
var ent = AllEntities[i];
|
|
if (ent.MloInstance != null)
|
|
{
|
|
cmlodefs.Add(ent.MloInstance.Instance);
|
|
}
|
|
else
|
|
{
|
|
centdefs.Add(ent._CEntityDef);
|
|
}
|
|
}
|
|
|
|
if (centdefs.Count > 0)
|
|
{
|
|
CEntityDefs = centdefs.ToArray();
|
|
}
|
|
if (cmlodefs.Count > 0)
|
|
{
|
|
CMloInstanceDefs = cmlodefs.ToArray();
|
|
}
|
|
}
|
|
public void BuildCCarGens()
|
|
{
|
|
//recreates the CCarGens array from CarGenerators.
|
|
if (CarGenerators == null)
|
|
{
|
|
CCarGens = null;
|
|
return;
|
|
}
|
|
|
|
int count = CarGenerators.Length;
|
|
CCarGens = new CCarGen[count];
|
|
for (int i = 0; i < count; i++)
|
|
{
|
|
CCarGens[i] = CarGenerators[i].CCarGen;
|
|
}
|
|
}
|
|
|
|
public void BuildInstances()
|
|
{
|
|
if (GrassInstanceBatches == null)
|
|
{
|
|
return;
|
|
}
|
|
|
|
if (PropInstanceBatches == null)
|
|
{ }
|
|
|
|
int count = GrassInstanceBatches.Length;
|
|
for (int i = 0; i < count; i++)
|
|
{
|
|
var g = GrassInstanceBatches[i];
|
|
var b = g.Batch;
|
|
|
|
var aabb = new rage__spdAABB();
|
|
aabb.min = new Vector4(g.AABBMin, 0);
|
|
aabb.max = new Vector4(g.AABBMax, 0);
|
|
|
|
b.BatchAABB = aabb;
|
|
|
|
GrassInstanceBatches[i].Batch = b;
|
|
}
|
|
}
|
|
|
|
public byte[] Save()
|
|
{
|
|
//direct save to a raw, compressed ymap file (openIV-compatible format)
|
|
|
|
|
|
//since Ymap object contents have been modified, need to recreate the arrays which are what is saved.
|
|
BuildCEntityDefs(); //technically this isn't required anymore since the CEntityDefs is no longer used for saving.
|
|
BuildCCarGens();
|
|
BuildInstances();
|
|
|
|
//TODO:
|
|
//BuildLodLights();
|
|
//BuildDistantLodLights();
|
|
//BuildTimecycleModifiers(); //already being saved - update them..
|
|
//BuildBoxOccluders();
|
|
//BuildOccludeModels();
|
|
//BuildContainerLods();
|
|
|
|
|
|
|
|
MetaBuilder mb = new MetaBuilder();
|
|
|
|
|
|
var mdb = mb.EnsureBlock(MetaName.CMapData);
|
|
|
|
CMapData mapdata = CMapData;
|
|
|
|
|
|
|
|
if ((AllEntities != null) && (AllEntities.Length > 0))
|
|
{
|
|
for (int i = 0; i < AllEntities.Length; i++)
|
|
{
|
|
var ent = AllEntities[i]; //save the extensions first..
|
|
ent._CEntityDef.extensions = mb.AddWrapperArrayPtr(ent.Extensions);
|
|
}
|
|
|
|
MetaPOINTER[] ptrs = new MetaPOINTER[AllEntities.Length];
|
|
for (int i = 0; i < AllEntities.Length; i++)
|
|
{
|
|
var ent = AllEntities[i];
|
|
if (ent.MloInstance != null)
|
|
{
|
|
ent.MloInstance.UpdateDefaultEntitySets();
|
|
|
|
ent.MloInstance._Instance.CEntityDef = ent.CEntityDef; //overwrite with all the updated values..
|
|
ent.MloInstance._Instance.defaultEntitySets = mb.AddUintArrayPtr(ent.MloInstance.defaultEntitySets);
|
|
|
|
ptrs[i] = mb.AddItemPtr(MetaName.CMloInstanceDef, ent.MloInstance.Instance);
|
|
}
|
|
else
|
|
{
|
|
ptrs[i] = mb.AddItemPtr(MetaName.CEntityDef, ent.CEntityDef);
|
|
}
|
|
}
|
|
mapdata.entities = mb.AddPointerArray(ptrs);
|
|
}
|
|
else
|
|
{
|
|
mapdata.entities = new Array_StructurePointer();
|
|
}
|
|
|
|
mapdata.timeCycleModifiers = mb.AddItemArrayPtr(MetaName.CTimeCycleModifier, CTimeCycleModifiers);
|
|
|
|
mapdata.physicsDictionaries = mb.AddHashArrayPtr(physicsDictionaries);
|
|
|
|
mapdata.carGenerators = mb.AddItemArrayPtr(MetaName.CCarGen, CCarGens);
|
|
|
|
//clear everything out for now - TODO: fix
|
|
if (mapdata.containerLods.Count1 != 0) LogSaveWarning("containerLods were not saved. (TODO!)");
|
|
if (mapdata.occludeModels.Count1 != 0) LogSaveWarning("occludeModels were not saved. (TODO!)");
|
|
if (mapdata.boxOccluders.Count1 != 0) LogSaveWarning("boxOccluders were not saved. (TODO!)");
|
|
if (mapdata.instancedData.PropInstanceList.Count1 != 0) LogSaveWarning("instancedData.PropInstanceList was not saved. (TODO!)");
|
|
if (mapdata.LODLightsSOA.direction.Count1 != 0) LogSaveWarning("LODLightsSOA was not saved. (TODO!)");
|
|
if (mapdata.DistantLODLightsSOA.position.Count1 != 0) LogSaveWarning("DistantLODLightsSOA was not saved. (TODO!)");
|
|
mapdata.containerLods = new Array_Structure();
|
|
mapdata.occludeModels = new Array_Structure();
|
|
mapdata.boxOccluders = new Array_Structure();
|
|
|
|
if ((GrassInstanceBatches != null) && (GrassInstanceBatches.Length > 0))
|
|
{
|
|
var instancedData = new rage__fwInstancedMapData();
|
|
rage__fwGrassInstanceListDef[] batches = new rage__fwGrassInstanceListDef[GrassInstanceBatches.Length];
|
|
for (int i = 0; i < GrassInstanceBatches.Length; i++)
|
|
{
|
|
var batch = GrassInstanceBatches[i];
|
|
|
|
if (batch != null)
|
|
{
|
|
var b = batch.Batch;
|
|
b.InstanceList = mb.AddItemArrayPtr(MetaName.rage__fwGrassInstanceListDef__InstanceData, batch.Instances);
|
|
batches[i] = b;
|
|
}
|
|
}
|
|
|
|
instancedData.GrassInstanceList = mb.AddItemArrayPtr(MetaName.rage__fwGrassInstanceListDef, batches);
|
|
mapdata.instancedData = instancedData;
|
|
}
|
|
else
|
|
{
|
|
mapdata.instancedData = new rage__fwInstancedMapData();
|
|
}
|
|
|
|
if ((LODLights != null) && (LODLights.direction != null))
|
|
{
|
|
var soa = new CLODLight();
|
|
soa.direction = mb.AddItemArrayPtr(MetaName.FloatXYZ, LODLights.direction);
|
|
soa.falloff = mb.AddFloatArrayPtr(LODLights.falloff);
|
|
soa.falloffExponent = mb.AddFloatArrayPtr(LODLights.falloffExponent);
|
|
soa.timeAndStateFlags = mb.AddUintArrayPtr(LODLights.timeAndStateFlags);
|
|
soa.hash = mb.AddUintArrayPtr(LODLights.hash);
|
|
soa.coneInnerAngle = mb.AddByteArrayPtr(LODLights.coneInnerAngle);
|
|
soa.coneOuterAngleOrCapExt = mb.AddByteArrayPtr(LODLights.coneOuterAngleOrCapExt);
|
|
soa.coronaIntensity = mb.AddByteArrayPtr(LODLights.coronaIntensity);
|
|
mapdata.LODLightsSOA = soa;
|
|
}
|
|
else
|
|
{
|
|
mapdata.LODLightsSOA = new CLODLight();
|
|
}
|
|
if ((DistantLODLights != null) && (DistantLODLights.positions != null))
|
|
{
|
|
var soa = DistantLODLights.CDistantLODLight;//to copy base vars
|
|
soa.position = mb.AddItemArrayPtr(MetaName.FloatXYZ, DistantLODLights.positions);
|
|
soa.RGBI = mb.AddUintArrayPtr(DistantLODLights.colours);
|
|
mapdata.DistantLODLightsSOA = soa;
|
|
}
|
|
else
|
|
{
|
|
mapdata.DistantLODLightsSOA = new CDistantLODLight();
|
|
}
|
|
|
|
|
|
|
|
var block = new CBlockDesc();
|
|
block.name = mb.AddStringPtr(Path.GetFileNameWithoutExtension(Name));
|
|
block.exportedBy = mb.AddStringPtr("CodeWalker");
|
|
block.time = mb.AddStringPtr(DateTime.UtcNow.ToString("dd MMMM yyyy HH:mm"));
|
|
|
|
mapdata.block = block;
|
|
|
|
|
|
string name = Path.GetFileNameWithoutExtension(Name);
|
|
uint nameHash = JenkHash.GenHash(name);
|
|
mapdata.name = new MetaHash(nameHash);//make sure name is upto date...
|
|
|
|
|
|
mb.AddItem(MetaName.CMapData, mapdata);
|
|
|
|
|
|
|
|
//make sure all the relevant structure and enum infos are present.
|
|
if ((GrassInstanceBatches != null) && (GrassInstanceBatches.Length > 0))
|
|
{
|
|
mb.AddStructureInfo(MetaName.rage__spdAABB);
|
|
mb.AddStructureInfo(MetaName.rage__fwGrassInstanceListDef__InstanceData);
|
|
mb.AddStructureInfo(MetaName.rage__fwGrassInstanceListDef);
|
|
}
|
|
mb.AddStructureInfo(MetaName.rage__fwInstancedMapData);
|
|
mb.AddStructureInfo(MetaName.CLODLight);
|
|
mb.AddStructureInfo(MetaName.CDistantLODLight);
|
|
mb.AddStructureInfo(MetaName.CBlockDesc);
|
|
mb.AddStructureInfo(MetaName.CMapData);
|
|
mb.AddStructureInfo(MetaName.CEntityDef);
|
|
mb.AddStructureInfo(MetaName.CMloInstanceDef);
|
|
mb.AddStructureInfo(MetaName.CTimeCycleModifier);
|
|
if ((CCarGens != null) && (CCarGens.Length > 0))
|
|
{
|
|
mb.AddStructureInfo(MetaName.CCarGen);
|
|
}
|
|
if ((LODLights != null) && (LODLights.direction != null))
|
|
{
|
|
mb.AddStructureInfo(MetaName.FloatXYZ);
|
|
}
|
|
if ((DistantLODLights != null) && (DistantLODLights.positions != null))
|
|
{
|
|
mb.AddStructureInfo(MetaName.FloatXYZ);
|
|
}
|
|
|
|
mb.AddEnumInfo(MetaName.rage__eLodType); //LODTYPES_
|
|
mb.AddEnumInfo(MetaName.rage__ePriorityLevel); //PRI_
|
|
|
|
|
|
Meta meta = mb.GetMeta();
|
|
|
|
byte[] data = ResourceBuilder.Build(meta, 2); //ymap is version 2...
|
|
|
|
|
|
return data;
|
|
}
|
|
|
|
private void LogSaveWarning(string w)
|
|
{
|
|
if (SaveWarnings == null) SaveWarnings = new List<string>();
|
|
SaveWarnings.Add(w);
|
|
}
|
|
|
|
|
|
|
|
|
|
public void EnsureChildYmaps(GameFileCache gfc)
|
|
{
|
|
if (ChildYmaps == null)
|
|
{
|
|
//no children here... look for child ymap....
|
|
var node = gfc.GetMapNode(RpfFileEntry.ShortNameHash);
|
|
if ((node != null) && (node.Children != null) && (node.Children.Length > 0))
|
|
{
|
|
ChildYmaps = new YmapFile[node.Children.Length];
|
|
for (int i = 0; i < ChildYmaps.Length; i++)
|
|
{
|
|
var chash = node.Children[i].Name;
|
|
ChildYmaps[i] = gfc.GetYmap(chash);
|
|
if (ChildYmaps[i] == null)
|
|
{
|
|
//couldn't find child ymap..
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
bool needupd = false;
|
|
if (ChildYmaps != null)
|
|
{
|
|
for (int i = 0; i < ChildYmaps.Length; i++)
|
|
{
|
|
var cmap = ChildYmaps[i];
|
|
if (cmap == null) continue; //nothing here..
|
|
if (!cmap.Loaded)
|
|
{
|
|
//ChildYmaps[i] = gfc.GetYmap(cmap.Hash); //incase no load was requested.
|
|
cmap = gfc.GetYmap(cmap.Key.Hash);
|
|
ChildYmaps[i] = cmap;
|
|
}
|
|
if ((cmap.Loaded) && (!cmap.MergedWithParent))
|
|
{
|
|
needupd = true;
|
|
}
|
|
}
|
|
}
|
|
|
|
if ((ChildYmaps != null) && needupd)
|
|
{
|
|
List<YmapEntityDef> newroots = new List<YmapEntityDef>(RootEntities);
|
|
for (int i = 0; i < ChildYmaps.Length; i++)
|
|
{
|
|
var cmap = ChildYmaps[i];
|
|
if (cmap == null) continue; //nothing here..
|
|
//cmap.EnsureChildYmaps();
|
|
if ((cmap.Loaded) && (!cmap.MergedWithParent))
|
|
{
|
|
cmap.MergedWithParent = true;
|
|
if (cmap.RootEntities != null)
|
|
{
|
|
foreach (var rcent in cmap.RootEntities)
|
|
{
|
|
int pind = rcent._CEntityDef.parentIndex;
|
|
if (pind < 0)
|
|
{
|
|
if (rcent._CEntityDef.lodLevel != rage__eLodType.LODTYPES_DEPTH_ORPHANHD)
|
|
{
|
|
}
|
|
//pind = 0;
|
|
}
|
|
if ((pind >= 0) && (pind < AllEntities.Length))
|
|
{
|
|
var pentity = AllEntities[pind];
|
|
pentity.AddChild(rcent);
|
|
}
|
|
else
|
|
{
|
|
//TODO: fix this!!
|
|
//newroots.Add(rcent); //not sure this is the right approach.
|
|
//////rcent.Owner = this;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
if (AllEntities != null)
|
|
{
|
|
for (int i = 0; i < AllEntities.Length; i++)
|
|
{
|
|
AllEntities[i].ChildListToMergedArray();
|
|
}
|
|
}
|
|
|
|
RootEntities = newroots.ToArray();
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
public void AddEntity(YmapEntityDef ent)
|
|
{
|
|
//used by the editor to add to the ymap.
|
|
|
|
List<YmapEntityDef> allents = new List<YmapEntityDef>();
|
|
if (AllEntities != null) allents.AddRange(AllEntities);
|
|
ent.Index = allents.Count;
|
|
ent.Ymap = this;
|
|
allents.Add(ent);
|
|
AllEntities = allents.ToArray();
|
|
|
|
|
|
if ((ent.Parent == null) || (ent.Parent.Ymap != this))
|
|
{
|
|
//root entity, add to roots.
|
|
|
|
List<YmapEntityDef> rootents = new List<YmapEntityDef>();
|
|
if (RootEntities != null) rootents.AddRange(RootEntities);
|
|
rootents.Add(ent);
|
|
RootEntities = rootents.ToArray();
|
|
}
|
|
|
|
HasChanged = true;
|
|
}
|
|
|
|
public bool RemoveEntity(YmapEntityDef ent)
|
|
{
|
|
//used by the editor to remove from the ymap.
|
|
if (ent == null) return false;
|
|
|
|
var res = true;
|
|
|
|
int idx = ent.Index;
|
|
List<YmapEntityDef> newAllEntities = new List<YmapEntityDef>();
|
|
List<YmapEntityDef> newRootEntities = new List<YmapEntityDef>();
|
|
|
|
for (int i = 0; i < AllEntities.Length; i++)
|
|
{
|
|
var oent = AllEntities[i];
|
|
oent.Index = newAllEntities.Count;
|
|
if (oent != ent) newAllEntities.Add(oent);
|
|
else if (i != idx)
|
|
{
|
|
res = false; //indexes didn't match.. this shouldn't happen!
|
|
}
|
|
}
|
|
for (int i = 0; i < RootEntities.Length; i++)
|
|
{
|
|
var oent = RootEntities[i];
|
|
if (oent != ent) newRootEntities.Add(oent);
|
|
}
|
|
|
|
if ((AllEntities.Length == newAllEntities.Count) || (RootEntities.Length == newRootEntities.Count))
|
|
{
|
|
res = false;
|
|
}
|
|
|
|
AllEntities = newAllEntities.ToArray();
|
|
RootEntities = newRootEntities.ToArray();
|
|
|
|
HasChanged = true;
|
|
|
|
return res;
|
|
}
|
|
|
|
|
|
public void AddCarGen(YmapCarGen cargen)
|
|
{
|
|
List<YmapCarGen> cargens = new List<YmapCarGen>();
|
|
if (CarGenerators != null) cargens.AddRange(CarGenerators);
|
|
cargen.Ymap = this;
|
|
cargens.Add(cargen);
|
|
CarGenerators = cargens.ToArray();
|
|
|
|
HasChanged = true;
|
|
}
|
|
|
|
public bool RemoveCarGen(YmapCarGen cargen)
|
|
{
|
|
if (cargen == null) return false;
|
|
|
|
List<YmapCarGen> newcargens = new List<YmapCarGen>();
|
|
|
|
if (CarGenerators != null)
|
|
{
|
|
for (int i = 0; i < CarGenerators.Length; i++)
|
|
{
|
|
var cg = CarGenerators[i];
|
|
if (cg != cargen)
|
|
{
|
|
newcargens.Add(cg);
|
|
}
|
|
}
|
|
if (newcargens.Count == CarGenerators.Length)
|
|
{
|
|
return false; //nothing removed... wasn't present?
|
|
}
|
|
}
|
|
|
|
|
|
CarGenerators = newcargens.ToArray();
|
|
|
|
HasChanged = true;
|
|
|
|
return true;
|
|
}
|
|
|
|
|
|
public void AddGrassBatch(YmapGrassInstanceBatch newbatch)
|
|
{
|
|
List<YmapGrassInstanceBatch> batches = new List<YmapGrassInstanceBatch>();
|
|
if (GrassInstanceBatches != null) batches.AddRange(GrassInstanceBatches);
|
|
newbatch.Ymap = this;
|
|
batches.Add(newbatch);
|
|
GrassInstanceBatches = batches.ToArray();
|
|
|
|
HasChanged = true;
|
|
UpdateGrassPhysDict(true);
|
|
}
|
|
|
|
public bool RemoveGrassBatch(YmapGrassInstanceBatch batch)
|
|
{
|
|
if (batch == null) return false;
|
|
|
|
List<YmapGrassInstanceBatch> batches = new List<YmapGrassInstanceBatch>();
|
|
|
|
if (GrassInstanceBatches != null)
|
|
{
|
|
for (int i = 0; i < GrassInstanceBatches.Length; i++)
|
|
{
|
|
var gb = GrassInstanceBatches[i];
|
|
if (gb != batch)
|
|
{
|
|
batches.Add(gb);
|
|
}
|
|
}
|
|
if (batches.Count == GrassInstanceBatches.Length)
|
|
{
|
|
return false; //nothing removed... wasn't present?
|
|
}
|
|
}
|
|
|
|
if (batches.Count <= 0)
|
|
{
|
|
UpdateGrassPhysDict(false);
|
|
}
|
|
|
|
GrassInstanceBatches = batches.ToArray();
|
|
|
|
HasChanged = true;
|
|
|
|
return true;
|
|
}
|
|
|
|
|
|
|
|
|
|
public bool CalcFlags()
|
|
{
|
|
uint flags = 0;
|
|
uint contentFlags = 0;
|
|
|
|
if (AllEntities != null)
|
|
{
|
|
foreach (var yent in AllEntities)
|
|
{
|
|
switch (yent._CEntityDef.lodLevel)
|
|
{
|
|
case rage__eLodType.LODTYPES_DEPTH_ORPHANHD:
|
|
case rage__eLodType.LODTYPES_DEPTH_HD:
|
|
contentFlags = SetBit(contentFlags, 0); //1
|
|
break;
|
|
case rage__eLodType.LODTYPES_DEPTH_LOD:
|
|
contentFlags = SetBit(contentFlags, 1); //2
|
|
flags = SetBit(flags, 1); //2
|
|
break;
|
|
case rage__eLodType.LODTYPES_DEPTH_SLOD1:
|
|
contentFlags = SetBit(contentFlags, 4); //16
|
|
flags = SetBit(flags, 1); //2
|
|
break;
|
|
case rage__eLodType.LODTYPES_DEPTH_SLOD2:
|
|
case rage__eLodType.LODTYPES_DEPTH_SLOD3:
|
|
case rage__eLodType.LODTYPES_DEPTH_SLOD4:
|
|
contentFlags = SetBit(contentFlags, 2); //4
|
|
contentFlags = SetBit(contentFlags, 4); //16
|
|
flags = SetBit(flags, 1); //2
|
|
break;
|
|
}
|
|
if (yent.MloInstance != null)
|
|
{
|
|
contentFlags = SetBit(contentFlags, 3); //8 //(interior instance)
|
|
}
|
|
}
|
|
}
|
|
|
|
if ((CMloInstanceDefs != null) && (CMloInstanceDefs.Length > 0))
|
|
{
|
|
contentFlags = SetBit(contentFlags, 3); //8 //(interior instance) //is this still necessary?
|
|
}
|
|
if ((physicsDictionaries != null) && (physicsDictionaries.Length > 0))
|
|
{
|
|
contentFlags = SetBit(contentFlags, 6); //64
|
|
}
|
|
if ((GrassInstanceBatches != null) && (GrassInstanceBatches.Length > 0))
|
|
{
|
|
contentFlags = SetBit(contentFlags, 10); //64
|
|
}
|
|
|
|
|
|
bool change = false;
|
|
if (_CMapData.flags != flags)
|
|
{
|
|
_CMapData.flags = flags;
|
|
change = true;
|
|
}
|
|
if (_CMapData.contentFlags != contentFlags)
|
|
{
|
|
_CMapData.contentFlags = contentFlags;
|
|
change = true;
|
|
}
|
|
return change;
|
|
}
|
|
|
|
public bool CalcExtents()
|
|
{
|
|
Vector3 emin = new Vector3(float.MaxValue);
|
|
Vector3 emax = new Vector3(float.MinValue);
|
|
Vector3 smin = new Vector3(float.MaxValue);
|
|
Vector3 smax = new Vector3(float.MinValue);
|
|
Vector3[] c = new Vector3[8];
|
|
Vector3[] s = new Vector3[8];
|
|
|
|
if (AllEntities != null)
|
|
{
|
|
for (int i = 0; i < AllEntities.Length; i++)
|
|
{
|
|
var ent = AllEntities[i];
|
|
var arch = ent.Archetype;
|
|
var ori = ent.Orientation;
|
|
float loddist = ent._CEntityDef.lodDist;
|
|
|
|
Vector3 bbmin = ent.Position - ent.BSRadius; //sphere
|
|
Vector3 bbmax = ent.Position + ent.BSRadius;
|
|
Vector3 sbmin = bbmin - loddist;
|
|
Vector3 sbmax = bbmax + loddist;
|
|
if (arch != null)
|
|
{
|
|
if (loddist <= 0.0f)
|
|
{
|
|
loddist = arch.LodDist;
|
|
}
|
|
|
|
Vector3 abmin = arch.BBMin * ent.Scale; //entity box
|
|
Vector3 abmax = arch.BBMax * ent.Scale;
|
|
c[0] = abmin;
|
|
c[1] = new Vector3(abmin.X, abmin.Y, abmax.Z);
|
|
c[2] = new Vector3(abmin.X, abmax.Y, abmin.Z);
|
|
c[3] = new Vector3(abmin.X, abmax.Y, abmax.Z);
|
|
c[4] = new Vector3(abmax.X, abmin.Y, abmin.Z);
|
|
c[5] = new Vector3(abmax.X, abmin.Y, abmax.Z);
|
|
c[6] = new Vector3(abmax.X, abmax.Y, abmin.Z);
|
|
c[7] = abmax;
|
|
|
|
abmin = arch.BBMin * ent.Scale - loddist; //streaming box
|
|
abmax = arch.BBMax * ent.Scale + loddist;
|
|
s[0] = abmin;
|
|
s[1] = new Vector3(abmin.X, abmin.Y, abmax.Z);
|
|
s[2] = new Vector3(abmin.X, abmax.Y, abmin.Z);
|
|
s[3] = new Vector3(abmin.X, abmax.Y, abmax.Z);
|
|
s[4] = new Vector3(abmax.X, abmin.Y, abmin.Z);
|
|
s[5] = new Vector3(abmax.X, abmin.Y, abmax.Z);
|
|
s[6] = new Vector3(abmax.X, abmax.Y, abmin.Z);
|
|
s[7] = abmax;
|
|
|
|
bbmin = new Vector3(float.MaxValue);
|
|
bbmax = new Vector3(float.MinValue);
|
|
sbmin = new Vector3(float.MaxValue);
|
|
sbmax = new Vector3(float.MinValue);
|
|
for (int j = 0; j < 8; j++)
|
|
{
|
|
Vector3 corn = ori.Multiply(c[j]) + ent.Position;
|
|
bbmin = Vector3.Min(bbmin, corn);
|
|
bbmax = Vector3.Max(bbmax, corn);
|
|
|
|
corn = ori.Multiply(s[j]) + ent.Position;
|
|
sbmin = Vector3.Min(sbmin, corn);
|
|
sbmax = Vector3.Max(sbmax, corn);
|
|
}
|
|
}
|
|
|
|
emin = Vector3.Min(emin, bbmin);
|
|
emax = Vector3.Max(emax, bbmax);
|
|
|
|
smin = Vector3.Min(smin, sbmin);
|
|
smax = Vector3.Max(smax, sbmax);
|
|
}
|
|
}
|
|
|
|
if (GrassInstanceBatches != null)
|
|
{
|
|
//var lodoffset = Vector3.Zero;// new Vector3(0, 0, 100); //IDK WHY -neos7 //dexy: i guess it's not completely necessary... //blame neos
|
|
foreach (var batch in GrassInstanceBatches) //thanks to Neos7
|
|
{
|
|
emin = Vector3.Min(emin, batch.AABBMin);
|
|
emax = Vector3.Max(emax, batch.AABBMax);
|
|
|
|
smin = Vector3.Min(smin, (batch.AABBMin - batch.Batch.lodDist)); // + lodoffset
|
|
smax = Vector3.Max(smax, (batch.AABBMax + batch.Batch.lodDist)); // - lodoffset
|
|
}
|
|
}
|
|
|
|
|
|
bool change = false;
|
|
if (_CMapData.entitiesExtentsMin != emin)
|
|
{
|
|
_CMapData.entitiesExtentsMin = emin;
|
|
change = true;
|
|
}
|
|
if (_CMapData.entitiesExtentsMax != emax)
|
|
{
|
|
_CMapData.entitiesExtentsMax = emax;
|
|
change = true;
|
|
}
|
|
if (_CMapData.streamingExtentsMin != smin)
|
|
{
|
|
_CMapData.streamingExtentsMin = smin;
|
|
change = true;
|
|
}
|
|
if (_CMapData.streamingExtentsMax != smax)
|
|
{
|
|
_CMapData.streamingExtentsMax = smax;
|
|
change = true;
|
|
}
|
|
return change;
|
|
}
|
|
|
|
|
|
private void UpdateGrassPhysDict(bool add)
|
|
{
|
|
var physDict = physicsDictionaries?.ToList() ?? new List<MetaHash>();
|
|
var vproc1 = JenkHash.GenHash("v_proc1");
|
|
var vproc2 = JenkHash.GenHash("v_proc2"); // I think you need vproc2 as well.
|
|
var change = false;
|
|
if (!physDict.Contains(vproc1))
|
|
{
|
|
change = true;
|
|
if (add) physDict.Add(vproc1);
|
|
else physDict.Remove(vproc1);
|
|
}
|
|
if (!physDict.Contains(vproc2))
|
|
{
|
|
change = true;
|
|
if (add) physDict.Add(vproc2);
|
|
else physDict.Remove(vproc2);
|
|
}
|
|
if (change) physicsDictionaries = physDict.ToArray();
|
|
}
|
|
|
|
public void InitYmapEntityArchetypes(GameFileCache gfc)
|
|
{
|
|
if (AllEntities != null)
|
|
{
|
|
for (int i = 0; i < AllEntities.Length; i++)
|
|
{
|
|
var ent = AllEntities[i];
|
|
var arch = gfc.GetArchetype(ent._CEntityDef.archetypeName);
|
|
ent.SetArchetype(arch);
|
|
if (ent.IsMlo) ent.MloInstance.InitYmapEntityArchetypes(gfc);
|
|
}
|
|
}
|
|
if (GrassInstanceBatches != null)
|
|
{
|
|
for (int i = 0; i < GrassInstanceBatches.Length; i++)
|
|
{
|
|
var batch = GrassInstanceBatches[i];
|
|
batch.Archetype = gfc.GetArchetype(batch.Batch.archetypeName);
|
|
}
|
|
}
|
|
|
|
if (TimeCycleModifiers != null)
|
|
{
|
|
for (int i = 0; i < TimeCycleModifiers.Length; i++)
|
|
{
|
|
var tcm = TimeCycleModifiers[i];
|
|
World.TimecycleMod wtcm;
|
|
if (gfc.TimeCycleModsDict.TryGetValue(tcm.CTimeCycleModifier.name.Hash, out wtcm))
|
|
{
|
|
tcm.TimeCycleModData = wtcm;
|
|
}
|
|
}
|
|
}
|
|
|
|
}
|
|
|
|
private static uint SetBit(uint value, int bit)
|
|
{
|
|
return (value | (1u << bit));
|
|
}
|
|
|
|
}
|
|
|
|
|
|
[TypeConverter(typeof(ExpandableObjectConverter))]
|
|
public class YmapEntityDef
|
|
{
|
|
public Archetype Archetype { get; set; } //cached by GameFileCache on loading...
|
|
public Vector3 BBMin;//oriented archetype AABBmin
|
|
public Vector3 BBMax;//oriented archetype AABBmax
|
|
public Vector3 BSCenter; //oriented archetype BS center
|
|
public float BSRadius;//cached from archetype
|
|
|
|
public CEntityDef _CEntityDef;
|
|
public CEntityDef CEntityDef { get { return _CEntityDef; } set { _CEntityDef = value; } }
|
|
private List<YmapEntityDef> ChildList { get; set; }
|
|
public YmapEntityDef[] Children { get; set; }
|
|
public YmapEntityDef[] ChildrenMerged;// { get; set; }
|
|
public Vector3 Position { get; set; }
|
|
public Quaternion Orientation { get; set; }
|
|
public Vector3 Scale { get; set; }
|
|
public bool IsMlo { get; set; }
|
|
public MloInstanceData MloInstance { get; set; }
|
|
public YmapEntityDef MloParent { get; set; }
|
|
public MloInstanceEntitySet MloEntitySet { get; set; }
|
|
public Vector3 MloRefPosition { get; set; }
|
|
public Quaternion MloRefOrientation { get; set; }
|
|
public MetaWrapper[] Extensions { get; set; }
|
|
|
|
public int Index { get; set; }
|
|
public float Distance { get; set; } //used for rendering
|
|
public bool IsVisible; //used for rendering
|
|
public bool ChildrenVisible; //used for rendering
|
|
public bool ChildrenRendered; //used when rendering ymap mode to reduce LOD flashing...
|
|
public YmapEntityDef Parent { get; set; } //for browsing convenience, also used/updated for rendering
|
|
public MetaHash ParentName { get; set; } //just for browsing convenience
|
|
|
|
public YmapFile Ymap { get; set; }
|
|
|
|
public Vector3 PivotPosition = Vector3.Zero;
|
|
public Quaternion PivotOrientation = Quaternion.Identity;
|
|
public Vector3 WidgetPosition = Vector3.Zero;
|
|
public Quaternion WidgetOrientation = Quaternion.Identity;
|
|
|
|
public uint EntityHash { get; set; } = 0; //used by CW as a unique position+name identifier
|
|
|
|
|
|
public string Name
|
|
{
|
|
get
|
|
{
|
|
return _CEntityDef.archetypeName.ToString();
|
|
}
|
|
}
|
|
|
|
|
|
public YmapEntityDef()
|
|
{
|
|
Scale = Vector3.One;
|
|
Position = Vector3.One;
|
|
Orientation = Quaternion.Identity;
|
|
}
|
|
public YmapEntityDef(YmapFile ymap, int index, ref CEntityDef def)
|
|
{
|
|
Ymap = ymap;
|
|
Index = index;
|
|
CEntityDef = def;
|
|
Scale = new Vector3(new Vector2(_CEntityDef.scaleXY), _CEntityDef.scaleZ);
|
|
Position = _CEntityDef.position;
|
|
Orientation = new Quaternion(_CEntityDef.rotation);
|
|
if (Orientation != Quaternion.Identity)
|
|
{
|
|
Orientation = Quaternion.Invert(Orientation);
|
|
}
|
|
IsMlo = false;
|
|
|
|
UpdateWidgetPosition();
|
|
UpdateWidgetOrientation();
|
|
UpdateEntityHash();
|
|
}
|
|
|
|
public YmapEntityDef(YmapFile ymap, int index, ref CMloInstanceDef mlo)
|
|
{
|
|
Ymap = ymap;
|
|
Index = index;
|
|
CEntityDef = mlo.CEntityDef;
|
|
Scale = new Vector3(new Vector2(_CEntityDef.scaleXY), _CEntityDef.scaleZ);
|
|
Position = _CEntityDef.position;
|
|
Orientation = new Quaternion(_CEntityDef.rotation);
|
|
//if (Orientation != Quaternion.Identity)
|
|
//{
|
|
// Orientation = Quaternion.Invert(Orientation);
|
|
//}
|
|
IsMlo = true;
|
|
|
|
MloInstance = new MloInstanceData();
|
|
MloInstance.Instance = mlo;
|
|
|
|
UpdateWidgetPosition();
|
|
UpdateWidgetOrientation();
|
|
}
|
|
|
|
|
|
public void SetArchetype(Archetype arch)
|
|
{
|
|
Archetype = arch;
|
|
if (Archetype != null)
|
|
{
|
|
float smax = Math.Max(Scale.X, Scale.Z);
|
|
BSRadius = Archetype.BSRadius * smax;
|
|
BSCenter = Orientation.Multiply(Archetype.BSCenter) * Scale;
|
|
if (Orientation == Quaternion.Identity)
|
|
{
|
|
BBMin = (Archetype.BBMin * Scale) + Position;
|
|
BBMax = (Archetype.BBMax * Scale) + Position;
|
|
}
|
|
else
|
|
{
|
|
BBMin = Position - BSRadius;
|
|
BBMax = Position + BSRadius;
|
|
////not ideal: should transform all 8 corners!
|
|
}
|
|
|
|
if (Archetype.Type == MetaName.CMloArchetypeDef)
|
|
{
|
|
//transform interior entities into world space...
|
|
var mloa = Archetype as MloArchetype;
|
|
MloInstance = new MloInstanceData();
|
|
MloInstance._Instance = new CMloInstanceDef { CEntityDef = _CEntityDef };
|
|
if (mloa != null)
|
|
{
|
|
if (!IsMlo)
|
|
{
|
|
IsMlo = true;
|
|
List<YmapEntityDef> mloEntities = Ymap.MloEntities?.ToList() ?? new List<YmapEntityDef>();
|
|
mloEntities.Add(this);
|
|
Ymap.MloEntities = mloEntities.ToArray();
|
|
}
|
|
|
|
MloInstance.CreateYmapEntities(this, mloa);
|
|
}
|
|
|
|
if (BSRadius == 0.0f)
|
|
{
|
|
BSRadius = _CEntityDef.lodDist;//need something so it doesn't get culled...
|
|
}
|
|
}
|
|
else if (IsMlo) // archetype is no longer an mlo
|
|
{
|
|
IsMlo = false;
|
|
MloInstance = null;
|
|
|
|
if (Ymap.MloEntities != null)
|
|
{
|
|
List<YmapEntityDef> mloEntities = Ymap.MloEntities.ToList();
|
|
if (mloEntities.Remove(this))
|
|
{
|
|
Ymap.MloEntities = mloEntities.ToArray();
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
public void SetPosition(Vector3 pos)
|
|
{
|
|
Position = pos;
|
|
if (MloParent != null)
|
|
{
|
|
_CEntityDef.position = Quaternion.Normalize(Quaternion.Invert(MloParent.Orientation)).Multiply(pos - MloParent.Position);
|
|
MloRefPosition = _CEntityDef.position;
|
|
UpdateBB();
|
|
UpdateMloArchetype();
|
|
}
|
|
else
|
|
{
|
|
_CEntityDef.position = pos;
|
|
UpdateBB();
|
|
}
|
|
|
|
|
|
if (MloInstance != null)
|
|
{
|
|
MloInstance.SetPosition(Position);
|
|
MloInstance.UpdateEntities();
|
|
}
|
|
|
|
UpdateEntityHash();
|
|
UpdateWidgetPosition();
|
|
}
|
|
|
|
private void UpdateBB()
|
|
{
|
|
if (Archetype != null)
|
|
{
|
|
BSCenter = Orientation.Multiply(Archetype.BSCenter) * Scale;
|
|
}
|
|
if ((Archetype != null) && (Orientation == Quaternion.Identity))
|
|
{
|
|
BBMin = (Archetype.BBMin * Scale) + Position;
|
|
BBMax = (Archetype.BBMax * Scale) + Position;
|
|
}
|
|
else
|
|
{
|
|
BBMin = Position - (BSRadius);
|
|
BBMax = Position + (BSRadius);
|
|
////not ideal: should transform all 8 corners!
|
|
}
|
|
}
|
|
|
|
public void UpdateEntityHash()
|
|
{
|
|
unchecked
|
|
{
|
|
var ints = new int[4];
|
|
var pv = Position;
|
|
ints[0] = (int)pv.X;
|
|
ints[1] = (int)pv.Y;
|
|
ints[2] = (int)pv.Z;
|
|
ints[3] = (int)_CEntityDef.archetypeName.Hash;
|
|
var bytes = new byte[16];
|
|
for (int i = 0; i < 4; i++)
|
|
{
|
|
var ib = i * 4;
|
|
var b = BitConverter.GetBytes(ints[i]);
|
|
bytes[ib + 0] = b[0];
|
|
bytes[ib + 1] = b[1];
|
|
bytes[ib + 2] = b[2];
|
|
bytes[ib + 3] = b[3];
|
|
}
|
|
EntityHash = JenkHash.GenHash(bytes);
|
|
}
|
|
}
|
|
|
|
public void SetOrientation(Quaternion ori, bool inverse = false)
|
|
{
|
|
if (MloParent != null)
|
|
{
|
|
var mloInv = Quaternion.Normalize(Quaternion.Invert(MloParent.Orientation));
|
|
Quaternion rel = Quaternion.Normalize(Quaternion.Multiply(mloInv, ori));
|
|
Quaternion inv = Quaternion.Normalize(Quaternion.Invert(rel));
|
|
Orientation = ori;
|
|
_CEntityDef.rotation = inv.ToVector4();
|
|
}
|
|
else
|
|
{
|
|
Orientation = inverse ? Quaternion.Normalize(Quaternion.Invert(ori)) : ori;
|
|
if (MloInstance != null)
|
|
{
|
|
_CEntityDef.rotation = Orientation.ToVector4();
|
|
}
|
|
else
|
|
{
|
|
Quaternion inv = inverse ? ori : Quaternion.Normalize(Quaternion.Invert(ori));
|
|
_CEntityDef.rotation = inv.ToVector4();
|
|
}
|
|
}
|
|
|
|
if (MloInstance != null)
|
|
{
|
|
MloInstance.SetOrientation(ori);
|
|
MloInstance.UpdateEntities();
|
|
}
|
|
|
|
if (Archetype != null)
|
|
{
|
|
BSCenter = Orientation.Multiply(Archetype.BSCenter) * Scale;
|
|
}
|
|
|
|
UpdateWidgetPosition();
|
|
UpdateWidgetOrientation();
|
|
}
|
|
|
|
public void SetScale(Vector3 s)
|
|
{
|
|
Scale = new Vector3(s.X, s.X, s.Z);
|
|
_CEntityDef.scaleXY = s.X;
|
|
_CEntityDef.scaleZ = s.Z;
|
|
|
|
MloInstanceData mloInstance = MloParent?.MloInstance;
|
|
if (mloInstance != null)
|
|
{
|
|
var mcEntity = mloInstance.TryGetArchetypeEntity(this);
|
|
if (mcEntity != null)
|
|
{
|
|
mcEntity._Data.scaleXY = s.X;
|
|
mcEntity._Data.scaleZ = s.Z;
|
|
}
|
|
}
|
|
if (Archetype != null)
|
|
{
|
|
float smax = Math.Max(Scale.X, Scale.Z);
|
|
BSRadius = Archetype.BSRadius * smax;
|
|
}
|
|
|
|
SetPosition(Position);//update the BB
|
|
}
|
|
|
|
private void UpdateMloArchetype()
|
|
{
|
|
if (!(MloParent.Archetype is MloArchetype mloArchetype)) return;
|
|
if (Index >= mloArchetype.entities.Length) return;
|
|
|
|
MCEntityDef entity = mloArchetype.entities[Index];
|
|
entity._Data.position = _CEntityDef.position;
|
|
entity._Data.rotation = _CEntityDef.rotation;
|
|
}
|
|
|
|
|
|
public void SetPivotPosition(Vector3 pos)
|
|
{
|
|
PivotPosition = pos;
|
|
|
|
UpdateWidgetPosition();
|
|
}
|
|
|
|
public void SetPivotOrientation(Quaternion ori)
|
|
{
|
|
PivotOrientation = ori;
|
|
|
|
UpdateWidgetOrientation();
|
|
}
|
|
|
|
|
|
public void SetPositionFromWidget(Vector3 pos)
|
|
{
|
|
SetPosition(pos - Orientation.Multiply(PivotPosition));
|
|
}
|
|
public void SetOrientationFromWidget(Quaternion ori)
|
|
{
|
|
var newori = Quaternion.Normalize(Quaternion.Multiply(ori, Quaternion.Invert(PivotOrientation)));
|
|
var newpos = WidgetPosition - newori.Multiply(PivotPosition);
|
|
SetOrientation(newori);
|
|
SetPosition(newpos);
|
|
}
|
|
public void SetPivotPositionFromWidget(Vector3 pos)
|
|
{
|
|
var orinv = Quaternion.Invert(Orientation);
|
|
SetPivotPosition(orinv.Multiply(pos - Position));
|
|
}
|
|
public void SetPivotOrientationFromWidget(Quaternion ori)
|
|
{
|
|
var orinv = Quaternion.Invert(Orientation);
|
|
SetPivotOrientation(Quaternion.Multiply(orinv, ori));
|
|
}
|
|
|
|
|
|
public void UpdateWidgetPosition()
|
|
{
|
|
WidgetPosition = Position + Orientation.Multiply(PivotPosition);
|
|
}
|
|
public void UpdateWidgetOrientation()
|
|
{
|
|
WidgetOrientation = Quaternion.Multiply(Orientation, PivotOrientation);
|
|
}
|
|
|
|
|
|
public void AddChild(YmapEntityDef c)
|
|
{
|
|
if (ChildList == null)
|
|
{
|
|
ChildList = new List<YmapEntityDef>();
|
|
}
|
|
c.Parent = this;
|
|
c.ParentName = _CEntityDef.archetypeName;
|
|
|
|
ChildList.Add(c);
|
|
}
|
|
|
|
public void ChildListToArray()
|
|
{
|
|
if (ChildList == null) return;
|
|
//if (Children == null)
|
|
//{
|
|
Children = ChildList.ToArray();
|
|
ChildrenMerged = Children;//include these by default in merged array
|
|
//}
|
|
//else
|
|
//{
|
|
// List<YmapEntityDef> newc = new List<YmapEntityDef>(Children.Length + ChildList.Count);
|
|
// newc.AddRange(Children);
|
|
// newc.AddRange(ChildList);
|
|
// Children = newc.ToArray();
|
|
//}
|
|
ChildList.Clear();
|
|
ChildList = null;
|
|
}
|
|
public void ChildListToMergedArray()
|
|
{
|
|
if (ChildList == null) return;
|
|
if (ChildrenMerged == null)
|
|
{
|
|
ChildrenMerged = ChildList.ToArray();
|
|
}
|
|
else
|
|
{
|
|
List<YmapEntityDef> newc = new List<YmapEntityDef>(ChildrenMerged.Length + ChildList.Count);
|
|
newc.AddRange(ChildrenMerged);
|
|
newc.AddRange(ChildList);
|
|
ChildrenMerged = newc.ToArray();
|
|
}
|
|
ChildList.Clear();
|
|
ChildList = null;
|
|
}
|
|
|
|
public override string ToString()
|
|
{
|
|
return _CEntityDef.ToString() + ((ChildList != null) ? (" (" + ChildList.Count.ToString() + " children) ") : " ") + _CEntityDef.lodLevel.ToString();
|
|
}
|
|
|
|
}
|
|
|
|
|
|
[TypeConverter(typeof(ExpandableObjectConverter))]
|
|
public class YmapGrassInstanceBatch
|
|
{
|
|
private const float BatchVertMultiplier = 0.00001525878f;
|
|
|
|
public Archetype Archetype { get; set; } //cached by GameFileCache on loading...
|
|
public rage__fwGrassInstanceListDef Batch { get; set; }
|
|
public rage__fwGrassInstanceListDef__InstanceData[] Instances { get; set; }
|
|
public Vector3 Position { get; set; } //calculated from AABB
|
|
public float Radius { get; set; } //calculated from AABB
|
|
public Vector3 AABBMin { get; set; }
|
|
public Vector3 AABBMax { get; set; }
|
|
public Vector3 CamRel; //used for rendering...
|
|
public float Distance; //used for rendering
|
|
public YmapFile Ymap { get; set; }
|
|
|
|
private List<BoundingBox> grassBounds; // for brush
|
|
public bool BrushEnabled; // for brush
|
|
public float BrushRadius = 5f; // for brush
|
|
public bool HasChanged; // for brush and renderer
|
|
|
|
// TODO: Make configurable.
|
|
const float BoundingSize = 0.3F;
|
|
static readonly Vector3 GrassMinMax = Vector3.One * BoundingSize;
|
|
|
|
public override string ToString()
|
|
{
|
|
return Batch.ToString();
|
|
}
|
|
|
|
public void UpdateInstanceCount()
|
|
{
|
|
var b = Batch;
|
|
var ins = b.InstanceList;
|
|
ins.Count1 = (ushort)Instances.Length;
|
|
b.InstanceList = ins;
|
|
Batch = b;
|
|
}
|
|
|
|
public bool IsPointBlockedByInstance(Vector3 point)
|
|
{
|
|
return grassBounds.Any(bb => bb.Contains(point) == ContainmentType.Contains);
|
|
}
|
|
|
|
private void ReInitializeBoundingCache()
|
|
{
|
|
// cache is already initialized correctly.
|
|
if (grassBounds != null && (grassBounds.Count == Instances.Length))
|
|
return;
|
|
|
|
// Clear the current bounding cache.
|
|
if (grassBounds == null)
|
|
grassBounds = new List<BoundingBox>();
|
|
else grassBounds?.Clear();
|
|
|
|
foreach (var inst in Instances)
|
|
{
|
|
// create bounding box for this instance.
|
|
var worldPos = GetGrassWorldPos(inst.Position, new BoundingBox(AABBMin, AABBMax));
|
|
var bb = new BoundingBox(worldPos - GrassMinMax, worldPos + GrassMinMax);
|
|
grassBounds.Add(bb);
|
|
}
|
|
}
|
|
|
|
public bool EraseInstancesAtMouse(
|
|
YmapGrassInstanceBatch batch,
|
|
SpaceRayIntersectResult mouseRay,
|
|
float radius)
|
|
{
|
|
rage__spdAABB batchAABB = batch.Batch.BatchAABB;
|
|
var oldInstanceBounds = new BoundingBox
|
|
(
|
|
batchAABB.min.XYZ(),
|
|
batchAABB.max.XYZ()
|
|
);
|
|
var deleteSphere = new BoundingSphere(mouseRay.Position, radius);
|
|
|
|
// check each instance to see if it's in the delete sphere
|
|
// thankfully we've just avoided an O(n^2) op using this bounds stuff (doesn't mean it's super fast though,
|
|
// but it's not super slow either, even at like 50,000 instances)
|
|
var insList = new List<rage__fwGrassInstanceListDef__InstanceData>();
|
|
foreach (var instance in batch.Instances)
|
|
{
|
|
// get the world pos
|
|
var worldPos = GetGrassWorldPos(instance.Position, oldInstanceBounds);
|
|
|
|
// create a boundary around the instance.
|
|
var instanceBounds = new BoundingBox(worldPos - GrassMinMax, worldPos + GrassMinMax);
|
|
|
|
// check if the sphere contains the boundary.
|
|
var bb = new BoundingBox(instanceBounds.Minimum, instanceBounds.Maximum);
|
|
var ct = deleteSphere.Contains(ref bb);
|
|
if (ct == ContainmentType.Contains || ct == ContainmentType.Intersects)
|
|
{
|
|
//delInstances.Add(instance); // Add a copy of this instance
|
|
continue;
|
|
}
|
|
insList.Add(instance);
|
|
}
|
|
if (insList.Count == Instances.Length)
|
|
return false;
|
|
|
|
var newBounds = GetNewGrassBounds(insList, oldInstanceBounds);
|
|
// recalc instances
|
|
var b = RecalcBatch(newBounds, batch);
|
|
batch.Batch = b;
|
|
insList = RecalculateInstances(insList, oldInstanceBounds, newBounds);
|
|
batch.Instances = insList.ToArray();
|
|
return true;
|
|
}
|
|
|
|
public void CreateInstancesAtMouse(
|
|
YmapGrassInstanceBatch batch,
|
|
SpaceRayIntersectResult mouseRay,
|
|
float radius,
|
|
int amount,
|
|
Func<Vector3, SpaceRayIntersectResult> spawnRayFunc,
|
|
Color color,
|
|
int ao,
|
|
int scale,
|
|
Vector3 pad,
|
|
bool randomScale)
|
|
{
|
|
|
|
ReInitializeBoundingCache();
|
|
var spawnPosition = mouseRay.Position;
|
|
var positions = new List<Vector3>();
|
|
var normals = new List<Vector3>();
|
|
|
|
// Get rand positions.
|
|
GetSpawns(spawnPosition, spawnRayFunc, positions, normals, radius, amount);
|
|
if (positions.Count <= 0) return;
|
|
|
|
// get the instance list
|
|
var instances =
|
|
batch.Instances?.ToList() ?? new List<rage__fwGrassInstanceListDef__InstanceData>();
|
|
var batchAABB = batch.Batch.BatchAABB;
|
|
|
|
// make sure to store the old instance bounds for the original
|
|
// grass instances
|
|
var oldInstanceBounds = new BoundingBox(batchAABB.min.XYZ(), batchAABB.max.XYZ());
|
|
|
|
if (positions.Count <= 0)
|
|
return;
|
|
|
|
// Begin the spawn bounds.
|
|
var grassBound = new BoundingBox(positions[0] - GrassMinMax, positions[0] + GrassMinMax);
|
|
grassBound = EncapsulatePositions(positions, grassBound);
|
|
|
|
// Calculate the new spawn bounds.
|
|
var newInstanceBounds = new BoundingBox(oldInstanceBounds.Minimum, oldInstanceBounds.Maximum);
|
|
newInstanceBounds = instances.Count > 0
|
|
? newInstanceBounds.Encapsulate(grassBound)
|
|
: new BoundingBox(grassBound.Minimum, grassBound.Maximum);
|
|
|
|
// now we need to recalculate the position of each instance
|
|
instances = RecalculateInstances(instances, oldInstanceBounds, newInstanceBounds);
|
|
|
|
// Add new instances at each spawn position with
|
|
// the parameters in the brush.
|
|
SpawnInstances(positions, normals, instances, newInstanceBounds, color, ao, scale, pad, randomScale);
|
|
|
|
// then recalc the bounds of the grass batch
|
|
var b = RecalcBatch(newInstanceBounds, batch);
|
|
|
|
// plug our values back in and refresh the ymap.
|
|
batch.Batch = b;
|
|
|
|
// Give back the new intsances
|
|
batch.Instances = instances.ToArray();
|
|
grassBounds.Clear();
|
|
}
|
|
|
|
// bhv approach recommended by dexy.
|
|
public YmapGrassInstanceBatch[] OptimizeInstances(YmapGrassInstanceBatch batch, float minRadius)
|
|
{
|
|
// this function will return an array of grass instance batches
|
|
// that are split up into sectors (groups) with a specific size.
|
|
// say for instance we have 30,000 instances spread across a large
|
|
// distance. We will split those instances into a grid-like group
|
|
// and return the groups as an array of batches.
|
|
var oldInstanceBounds = new BoundingBox(batch.Batch.BatchAABB.min.XYZ(), batch.Batch.BatchAABB.max.XYZ());
|
|
|
|
if (oldInstanceBounds.Radius() < minRadius)
|
|
{
|
|
return new [] { batch };
|
|
}
|
|
|
|
// Get our optimized grassInstances
|
|
var split = SplitGrassRecursive(batch.Instances.ToList(), oldInstanceBounds, minRadius);
|
|
|
|
// Initiate a new batch list.
|
|
var newBatches = new List<YmapGrassInstanceBatch>();
|
|
|
|
foreach (var grassList in split)
|
|
{
|
|
// Create a new batch
|
|
var newBatch = new YmapGrassInstanceBatch
|
|
{
|
|
Archetype = batch.Archetype,
|
|
Ymap = batch.Ymap
|
|
};
|
|
|
|
// Get the boundary of the grassInstances
|
|
var newInstanceBounds = GetNewGrassBounds(grassList, oldInstanceBounds);
|
|
|
|
// Recalculate the batch boundaries.
|
|
var b = RecalcBatch(newInstanceBounds, newBatch);
|
|
newBatch.Batch = b;
|
|
|
|
var ins = RecalculateInstances(grassList, oldInstanceBounds, newInstanceBounds);
|
|
newBatch.Instances = ins.ToArray();
|
|
newBatches.Add(newBatch);
|
|
}
|
|
|
|
return newBatches.ToArray();
|
|
}
|
|
|
|
private List<List<rage__fwGrassInstanceListDef__InstanceData>> SplitGrassRecursive(
|
|
IReadOnlyList<rage__fwGrassInstanceListDef__InstanceData> grassInstances,
|
|
BoundingBox batchAABB,
|
|
float minRadius = 15F
|
|
)
|
|
{
|
|
var ret = new List<List<rage__fwGrassInstanceListDef__InstanceData>>();
|
|
var oldPoints = SplitGrass(grassInstances, batchAABB);
|
|
while (true)
|
|
{
|
|
var stop = true;
|
|
var newPoints = new List<List<rage__fwGrassInstanceListDef__InstanceData>>();
|
|
foreach (var mb in oldPoints)
|
|
{
|
|
// for some reason we got a null group?
|
|
if (mb == null)
|
|
continue;
|
|
|
|
// Get the bounds of the grassInstances list
|
|
var radius = GetNewGrassBounds(mb, batchAABB).Radius();
|
|
|
|
// check if the radius of the grassInstances
|
|
if (radius <= minRadius)
|
|
{
|
|
// this point list is within the minimum
|
|
// radius.
|
|
ret.Add(mb);
|
|
continue; // we don't need to continue.
|
|
}
|
|
|
|
// since we're here let's keep going
|
|
stop = false;
|
|
|
|
// split the grassInstances again
|
|
var s = SplitGrass(mb, batchAABB);
|
|
|
|
// add it into the new grassInstances list.
|
|
newPoints.AddRange(s);
|
|
}
|
|
|
|
// set the old grassInstances to the new grassInstances.
|
|
oldPoints = newPoints.ToArray();
|
|
|
|
// if we're done, and all grassInstances are within the desired size
|
|
// then end the loop.
|
|
if (stop) break;
|
|
}
|
|
return ret;
|
|
}
|
|
|
|
private List<rage__fwGrassInstanceListDef__InstanceData>[] SplitGrass(
|
|
IReadOnlyList<rage__fwGrassInstanceListDef__InstanceData> points,
|
|
BoundingBox batchAABB)
|
|
{
|
|
var pointGroup = new List<rage__fwGrassInstanceListDef__InstanceData>[2];
|
|
|
|
// Calculate the bounds of these grassInstances.
|
|
var m = GetNewGrassBounds(points, batchAABB);
|
|
|
|
// Get the center and size
|
|
var mm = new Vector3
|
|
{
|
|
X = Math.Abs(m.Minimum.X - m.Maximum.X),
|
|
Y = Math.Abs(m.Minimum.Y - m.Maximum.Y),
|
|
Z = Math.Abs(m.Minimum.Z - m.Maximum.Z)
|
|
};
|
|
|
|
// x is the greatest axis...
|
|
if (mm.X > mm.Y && mm.X > mm.Z)
|
|
{
|
|
// Calculate both boundaries.
|
|
var lhs = new BoundingBox(m.Minimum, m.Maximum - new Vector3(mm.X * 0.5F, 0, 0));
|
|
var rhs = new BoundingBox(m.Minimum + new Vector3(mm.X * 0.5F, 0, 0), m.Maximum);
|
|
|
|
// Set the grassInstances accordingly.
|
|
pointGroup[0] = points
|
|
.Where(p => lhs.Contains(GetGrassWorldPos(p.Position, batchAABB)) == ContainmentType.Contains).ToList();
|
|
pointGroup[1] = points
|
|
.Where(p => rhs.Contains(GetGrassWorldPos(p.Position, batchAABB)) == ContainmentType.Contains).ToList();
|
|
}
|
|
// y is the greatest axis...
|
|
else if (mm.Y > mm.X && mm.Y > mm.Z)
|
|
{
|
|
// Calculate both boundaries.
|
|
var lhs = new BoundingBox(m.Minimum, m.Maximum - new Vector3(0, mm.Y * 0.5F, 0));
|
|
var rhs = new BoundingBox(m.Minimum + new Vector3(0, mm.Y * 0.5F, 0), m.Maximum);
|
|
|
|
// Set the grassInstances accordingly.
|
|
pointGroup[0] = points
|
|
.Where(p => lhs.Contains(GetGrassWorldPos(p.Position, batchAABB)) == ContainmentType.Contains).ToList();
|
|
pointGroup[1] = points
|
|
.Where(p => rhs.Contains(GetGrassWorldPos(p.Position, batchAABB)) == ContainmentType.Contains).ToList();
|
|
}
|
|
// z is the greatest axis...
|
|
else if (mm.Z > mm.X && mm.Z > mm.Y)
|
|
{
|
|
// Calculate both boundaries.
|
|
var lhs = new BoundingBox(m.Minimum, m.Maximum - new Vector3(0, 0, mm.Z * 0.5F));
|
|
var rhs = new BoundingBox(m.Minimum + new Vector3(0, 0, mm.Z * 0.5F), m.Maximum);
|
|
|
|
// Set the grassInstances accordingly.
|
|
pointGroup[0] = points
|
|
.Where(p => lhs.Contains(GetGrassWorldPos(p.Position, batchAABB)) == ContainmentType.Contains).ToList();
|
|
pointGroup[1] = points
|
|
.Where(p => rhs.Contains(GetGrassWorldPos(p.Position, batchAABB)) == ContainmentType.Contains).ToList();
|
|
}
|
|
return pointGroup;
|
|
}
|
|
|
|
private static BoundingBox GetNewGrassBounds(IReadOnlyList<rage__fwGrassInstanceListDef__InstanceData> newGrass, BoundingBox oldAABB)
|
|
{
|
|
var grassPositions = newGrass.Select(x => GetGrassWorldPos(x.Position, oldAABB)).ToArray();
|
|
return BoundingBox.FromPoints(grassPositions).Expand(1f);
|
|
}
|
|
|
|
private void SpawnInstances(
|
|
IReadOnlyList<Vector3> positions,
|
|
IReadOnlyList<Vector3> normals,
|
|
ICollection<rage__fwGrassInstanceListDef__InstanceData> instanceList,
|
|
BoundingBox instanceBounds,
|
|
Color color,
|
|
int ao,
|
|
int scale,
|
|
Vector3 pad,
|
|
bool randomScale)
|
|
{
|
|
for (var i = 0; i < positions.Count; i++)
|
|
{
|
|
var pos = positions[i];
|
|
// create the new instance.
|
|
var newInstance = CreateNewInstance(normals[i], color, ao, scale, pad, randomScale);
|
|
|
|
// get the grass position of the new instance and add it to the
|
|
// instance list
|
|
var grassPosition = GetGrassPos(pos, instanceBounds);
|
|
newInstance.Position = grassPosition;
|
|
instanceList.Add(newInstance);
|
|
}
|
|
}
|
|
|
|
private rage__fwGrassInstanceListDef__InstanceData CreateNewInstance(Vector3 normal, Color color, int ao, int scale, Vector3 pad,
|
|
bool randomScale = false)
|
|
{
|
|
//Vector3 pad = FloatUtil.ParseVector3String(PadTextBox.Text);
|
|
//int scale = (int)ScaleNumericUpDown.Value;
|
|
var rand = new Random();
|
|
if (randomScale)
|
|
scale = rand.Next(scale / 2, scale);
|
|
var newInstance = new rage__fwGrassInstanceListDef__InstanceData
|
|
{
|
|
Ao = (byte)ao,
|
|
Scale = (byte)scale,
|
|
Color = new ArrayOfBytes3 { b0 = color.R, b1 = color.G, b2 = color.B },
|
|
Pad = new ArrayOfBytes3 { b0 = (byte)pad.X, b1 = (byte)pad.Y, b2 = (byte)pad.Z },
|
|
NormalX = (byte)((normal.X + 1) * 0.5F * 255F),
|
|
NormalY = (byte)((normal.Y + 1) * 0.5F * 255F)
|
|
};
|
|
return newInstance;
|
|
}
|
|
|
|
private rage__fwGrassInstanceListDef RecalcBatch(BoundingBox newInstanceBounds, YmapGrassInstanceBatch batch)
|
|
{
|
|
batch.AABBMax = newInstanceBounds.Maximum;
|
|
batch.AABBMin = newInstanceBounds.Minimum;
|
|
batch.Position = newInstanceBounds.Center();
|
|
batch.Radius = newInstanceBounds.Radius();
|
|
var b = batch.Batch;
|
|
b.BatchAABB = new rage__spdAABB
|
|
{
|
|
min =
|
|
new Vector4(newInstanceBounds.Minimum,
|
|
0), // Let's pass the new stuff into the batchabb as well just because.
|
|
max = new Vector4(newInstanceBounds.Maximum, 0)
|
|
};
|
|
return b;
|
|
}
|
|
|
|
private void GetSpawns(
|
|
Vector3 origin, Func<Vector3,
|
|
SpaceRayIntersectResult> spawnRayFunc,
|
|
ICollection<Vector3> positions,
|
|
ICollection<Vector3> normals,
|
|
float radius,
|
|
int resolution = 28)
|
|
{
|
|
var rand = new Random();
|
|
for (var i = 0; i < resolution; i++)
|
|
{
|
|
var randX = (float)rand.NextDouble(-radius, radius);
|
|
var randY = (float)rand.NextDouble(-radius, radius);
|
|
if (Math.Abs(randX) > 0 && Math.Abs(randY) > 0)
|
|
{
|
|
randX *= .7071f;
|
|
randY *= .7071f;
|
|
}
|
|
var posOffset = origin + new Vector3(randX, randY, 2f);
|
|
var spaceRay = spawnRayFunc.Invoke(posOffset);
|
|
if (!spaceRay.Hit) continue;
|
|
// not truly O(n^2) but may be slow...
|
|
// actually just did some testing, not slow at all.
|
|
if (IsPointBlockedByInstance(spaceRay.Position)) continue;
|
|
normals.Add(spaceRay.Normal);
|
|
positions.Add(spaceRay.Position);
|
|
}
|
|
}
|
|
|
|
private static List<rage__fwGrassInstanceListDef__InstanceData> RecalculateInstances(
|
|
List<rage__fwGrassInstanceListDef__InstanceData> instances,
|
|
BoundingBox oldInstanceBounds,
|
|
BoundingBox newInstanceBounds)
|
|
{
|
|
var refreshList = new List<rage__fwGrassInstanceListDef__InstanceData>();
|
|
foreach (var inst in instances)
|
|
{
|
|
// Copy instance
|
|
var copy =
|
|
new rage__fwGrassInstanceListDef__InstanceData
|
|
{
|
|
Position = inst.Position,
|
|
Ao = inst.Ao,
|
|
Color = inst.Color,
|
|
NormalX = inst.NormalX,
|
|
NormalY = inst.NormalY,
|
|
Pad = inst.Pad,
|
|
Scale = inst.Scale
|
|
};
|
|
// get the position from where we would be in the old bounds, and move it to
|
|
// the position it needs to be in the new bounds.
|
|
var oldPos = GetGrassWorldPos(copy.Position, oldInstanceBounds);
|
|
//var oldPos = oldInstanceBounds.min + oldInstanceBounds.Size * (grassPos * BatchVertMultiplier);
|
|
copy.Position = GetGrassPos(oldPos, newInstanceBounds);
|
|
refreshList.Add(copy);
|
|
}
|
|
instances = refreshList.ToList();
|
|
return instances;
|
|
}
|
|
|
|
private static BoundingBox EncapsulatePositions(IEnumerable<Vector3> positions, BoundingBox bounds)
|
|
{
|
|
foreach (var pos in positions)
|
|
{
|
|
var posBounds = new BoundingBox(pos - (GrassMinMax + 0.1f), pos + (GrassMinMax + 0.1f));
|
|
bounds = bounds.Encapsulate(posBounds);
|
|
}
|
|
return bounds;
|
|
}
|
|
|
|
private static ArrayOfUshorts3 GetGrassPos(Vector3 worldPos, BoundingBox batchAABB)
|
|
{
|
|
var offset = worldPos - batchAABB.Minimum;
|
|
var size = batchAABB.Size();
|
|
var percentage =
|
|
new Vector3(
|
|
offset.X / size.X,
|
|
offset.Y / size.Y,
|
|
offset.Z / size.Z
|
|
);
|
|
var instancePos = percentage / BatchVertMultiplier;
|
|
return new ArrayOfUshorts3
|
|
{
|
|
u0 = (ushort)instancePos.X,
|
|
u1 = (ushort)instancePos.Y,
|
|
u2 = (ushort)instancePos.Z
|
|
};
|
|
}
|
|
|
|
private static Vector3 GetGrassWorldPos(ArrayOfUshorts3 grassPos, BoundingBox batchAABB)
|
|
{
|
|
return batchAABB.Minimum + batchAABB.Size() * (grassPos.XYZ() * BatchVertMultiplier);
|
|
}
|
|
}
|
|
|
|
[TypeConverter(typeof(ExpandableObjectConverter))]
|
|
public class YmapPropInstanceBatch
|
|
{
|
|
public YmapFile Ymap { get; set; }
|
|
|
|
}
|
|
|
|
[TypeConverter(typeof(ExpandableObjectConverter))]
|
|
public class YmapDistantLODLights
|
|
{
|
|
public CDistantLODLight CDistantLODLight { get; set; }
|
|
public uint[] colours { get; set; }
|
|
public MetaVECTOR3[] positions { get; set; }
|
|
|
|
public Vector3 BBMin { get; set; }
|
|
public Vector3 BBMax { get; set; }
|
|
public YmapFile Ymap { get; set; }
|
|
|
|
public void CalcBB()
|
|
{
|
|
if (positions != null)
|
|
{
|
|
Vector3 min = new Vector3(float.MaxValue);
|
|
Vector3 max = new Vector3(float.MinValue);
|
|
for (int i = 0; i < positions.Length; i++)
|
|
{
|
|
var p = positions[i];
|
|
Vector3 pv = p.ToVector3();
|
|
min = Vector3.Min(min, pv);
|
|
max = Vector3.Max(max, pv);
|
|
}
|
|
BBMin = min;
|
|
BBMax = max;
|
|
}
|
|
|
|
}
|
|
}
|
|
|
|
[TypeConverter(typeof(ExpandableObjectConverter))]
|
|
public class YmapLODLights
|
|
{
|
|
public CLODLight CLODLight { get; set; }
|
|
public MetaVECTOR3[] direction { get; set; }
|
|
public float[] falloff { get; set; }
|
|
public float[] falloffExponent { get; set; }
|
|
public uint[] timeAndStateFlags { get; set; }
|
|
public uint[] hash { get; set; }
|
|
public byte[] coneInnerAngle { get; set; }
|
|
public byte[] coneOuterAngleOrCapExt { get; set; }
|
|
public byte[] coronaIntensity { get; set; }
|
|
|
|
public Vector3 BBMin { get; set; }
|
|
public Vector3 BBMax { get; set; }
|
|
public YmapFile Ymap { get; set; }
|
|
|
|
public void CalcBB()
|
|
{
|
|
//if (positions != null)
|
|
//{
|
|
// Vector3 min = new Vector3(float.MaxValue);
|
|
// Vector3 max = new Vector3(float.MinValue);
|
|
// for (int i = 0; i < positions.Length; i++)
|
|
// {
|
|
// var p = positions[i];
|
|
// Vector3 pv = p.ToVector3();
|
|
// min = Vector3.Min(min, pv);
|
|
// max = Vector3.Max(max, pv);
|
|
// }
|
|
// BBMin = min;
|
|
// BBMax = max;
|
|
//}
|
|
|
|
}
|
|
}
|
|
|
|
|
|
[TypeConverter(typeof(ExpandableObjectConverter))]
|
|
public class YmapTimeCycleModifier
|
|
{
|
|
public CTimeCycleModifier CTimeCycleModifier { get; set; }
|
|
public World.TimecycleMod TimeCycleModData { get; set; }
|
|
|
|
public Vector3 BBMin { get; set; }
|
|
public Vector3 BBMax { get; set; }
|
|
|
|
public YmapFile Ymap { get; set; }
|
|
}
|
|
|
|
|
|
[TypeConverter(typeof(ExpandableObjectConverter))]
|
|
public class YmapCarGen
|
|
{
|
|
public CCarGen _CCarGen;
|
|
public CCarGen CCarGen { get { return _CCarGen; } set { _CCarGen = value; } }
|
|
|
|
public Vector3 Position { get; set; }
|
|
public Quaternion Orientation { get; set; }
|
|
public Vector3 BBMin { get; set; }
|
|
public Vector3 BBMax { get; set; }
|
|
|
|
public YmapFile Ymap { get; set; }
|
|
|
|
|
|
public YmapCarGen(YmapFile ymap, CCarGen cargen)
|
|
{
|
|
float hlen = cargen.perpendicularLength * 0.5f;
|
|
Ymap = ymap;
|
|
CCarGen = cargen;
|
|
Position = cargen.position;
|
|
CalcOrientation();
|
|
BBMin = new Vector3(-hlen);
|
|
BBMax = new Vector3(hlen);
|
|
}
|
|
|
|
|
|
public void CalcOrientation()
|
|
{
|
|
float angl = (float)Math.Atan2(_CCarGen.orientY, _CCarGen.orientX);
|
|
Orientation = Quaternion.RotationYawPitchRoll(0.0f, 0.0f, angl);
|
|
}
|
|
|
|
public void SetPosition(Vector3 pos)
|
|
{
|
|
Position = pos;
|
|
_CCarGen.position = pos;
|
|
}
|
|
public void SetOrientation(Quaternion ori)
|
|
{
|
|
Orientation = ori;
|
|
|
|
float len = Math.Max(_CCarGen.perpendicularLength * 1.5f, 5.0f);
|
|
Vector3 v = new Vector3(len, 0, 0);
|
|
Vector3 t = ori.Multiply(v);
|
|
|
|
_CCarGen.orientX = t.X;
|
|
_CCarGen.orientY = t.Y;
|
|
}
|
|
public void SetScale(Vector3 scale)
|
|
{
|
|
float s = scale.X;
|
|
float hlen = s * 0.5f;
|
|
_CCarGen.perpendicularLength = s;
|
|
|
|
BBMin = new Vector3(-hlen);
|
|
BBMax = new Vector3(hlen);
|
|
}
|
|
|
|
public void SetLength(float length)
|
|
{
|
|
_CCarGen.perpendicularLength = length;
|
|
float hlen = length * 0.5f;
|
|
|
|
BBMin = new Vector3(-hlen);
|
|
BBMax = new Vector3(hlen);
|
|
}
|
|
|
|
public string NameString()
|
|
{
|
|
MetaHash mh = _CCarGen.carModel;
|
|
if ((mh == 0) && (_CCarGen.popGroup != 0))
|
|
{
|
|
mh = _CCarGen.popGroup;
|
|
}
|
|
return mh.ToString();
|
|
}
|
|
|
|
public override string ToString()
|
|
{
|
|
return _CCarGen.carModel.ToString() + ", " + Position.ToString() + ", " + _CCarGen.popGroup.ToString() + ", " + _CCarGen.livery.ToString();
|
|
}
|
|
}
|
|
|
|
|
|
[TypeConverter(typeof(ExpandableObjectConverter))]
|
|
public class YmapOccludeModel : BasePathData
|
|
{
|
|
public OccludeModel _OccludeModel;
|
|
public OccludeModel OccludeModel { get { return _OccludeModel; } set { _OccludeModel = value; } }
|
|
|
|
public YmapFile Ymap { get; set; }
|
|
|
|
public byte[] Data { get; set; }
|
|
public Vector3[] Vertices { get; set; }
|
|
public byte[] Indices { get; set; }
|
|
public int Index { get; set; }
|
|
|
|
public YmapOccludeModel(YmapFile ymap, OccludeModel model)
|
|
{
|
|
Ymap = ymap;
|
|
_OccludeModel = model;
|
|
}
|
|
|
|
|
|
public void Load(Meta meta)
|
|
{
|
|
var vptr = _OccludeModel.verts;
|
|
var dataSize = _OccludeModel.dataSize;
|
|
var indicesOffset = _OccludeModel.numVertsInBytes;
|
|
var vertexCount = indicesOffset / 12;
|
|
var indexCount = (int)(dataSize - indicesOffset);// / 4;
|
|
Data = MetaTypes.GetByteArray(meta, vptr, dataSize);
|
|
Vertices = MetaTypes.ConvertDataArray<Vector3>(Data, 0, vertexCount);
|
|
Indices = new byte[indexCount];
|
|
Buffer.BlockCopy(Data, indicesOffset, Indices, 0, indexCount);
|
|
}
|
|
|
|
|
|
public EditorVertex[] GetTriangleVertices()
|
|
{
|
|
if ((Vertices == null) || (Indices == null)) return null;
|
|
EditorVertex[] res = new EditorVertex[Indices.Length];//changing from indexed to nonindexed triangle list
|
|
var colour = new Color4(1.0f, 1.0f, 1.0f, 0.2f); //todo: colours for occlude models? currently transparent white
|
|
var colourval = (uint)colour.ToRgba();
|
|
for (int i = 0; i < Indices.Length; i++)
|
|
{
|
|
res[i].Position = Vertices[Indices[i]];
|
|
res[i].Colour = colourval;
|
|
}
|
|
return res;
|
|
}
|
|
|
|
public EditorVertex[] GetPathVertices()
|
|
{
|
|
return null;
|
|
}
|
|
public Vector4[] GetNodePositions()
|
|
{
|
|
return null;
|
|
}
|
|
}
|
|
|
|
[TypeConverter(typeof(ExpandableObjectConverter))]
|
|
public class YmapBoxOccluder
|
|
{
|
|
public BoxOccluder _Box;
|
|
public BoxOccluder Box { get { return _Box; } set { _Box = value; } }
|
|
|
|
public YmapFile Ymap { get; set; }
|
|
|
|
|
|
public Vector3 Position { get; set; }
|
|
public Vector3 Size { get; set; }
|
|
public Vector3 BBMin { get; set; }
|
|
public Vector3 BBMax { get; set; }
|
|
public Quaternion Orientation { get; set; }
|
|
public int Index { get; set; }
|
|
|
|
|
|
public YmapBoxOccluder(YmapFile ymap, BoxOccluder box)
|
|
{
|
|
Ymap = ymap;
|
|
_Box = box;
|
|
|
|
Position = new Vector3(box.iCenterX, box.iCenterY, box.iCenterZ) / 4.0f;
|
|
Size = new Vector3(box.iLength, box.iWidth, box.iHeight) / 4.0f;
|
|
BBMin = Size * -0.5f;
|
|
BBMax = Size * 0.5f;
|
|
|
|
float cosz = box.iCosZ / 32767.0f;// ((float)short.MaxValue)
|
|
float sinz = box.iSinZ / 32767.0f;
|
|
|
|
float angl = (float)Math.Atan2(cosz, sinz);
|
|
Orientation = Quaternion.RotationYawPitchRoll(0.0f, 0.0f, angl);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|