static void Main(string[] args)
{
var fact = new ObjLoaderFactory();
var loader = fact.Create();
using (var fs = File.OpenRead(args[0]))
{
var res = loader.Load(fs);
List <Vector3> verts = new List <Vector3>();
List <ushort> indices = new List <ushort>();
foreach (var vert in res.Vertices)
{
verts.Add(new Vector3(vert.X, vert.Y, vert.Z));
}
foreach (var idx in res.Groups[0].Faces)
{
indices.Add((ushort)(idx[0].VertexIndex - 1));
indices.Add((ushort)(idx[1].VertexIndex - 1));
indices.Add((ushort)(idx[2].VertexIndex - 1));
}
HKX2.Builders.hknpCollisionMeshBuilder colBuilder = new HKX2.Builders.hknpCollisionMeshBuilder();
colBuilder.AddMesh(verts, indices);
var root = colBuilder.CookCollision();
using (FileStream s2 = File.Create(args[0] + ".hkx"))
{
BinaryWriterEx bw = new BinaryWriterEx(false, s2);
var s = new HKX2.PackFileSerializer();
s.Serialize(root, bw);
}
}
}
static void Main(string[] args)
{
var hkxpath = args[0];
using (FileStream stream = File.OpenRead(hkxpath))
{
BinaryReaderEx br = new BinaryReaderEx(false, stream);
var des = new HKX2.PackFileDeserializer();
var root = (hkRootLevelContainer)des.Deserialize(br);
// Strip some stuff
/*var v = (hknpPhysicsSceneData)root.m_namedVariants[0].m_variant;
* foreach (fsnpCustomParamCompressedMeshShape s in v.m_systemDatas[0].m_referencedObjects)
* {
* var bvh = s.m_data.getMeshBVH();
* s.m_triangleIndexToShapeKey = null;
* s.m_pParam = null;
* s.m_edgeWeldingMap.m_primaryKeyToIndex = null;
* s.m_edgeWeldingMap.m_secondaryKeyMask = 0;
* s.m_edgeWeldingMap.m_sencondaryKeyBits = 0;
* s.m_edgeWeldingMap.m_valueAndSecondaryKeys = null;
* s.m_quadIsFlat.m_storage.m_numBits = 0;
* s.m_quadIsFlat.m_storage.m_words = null;
* s.m_triangleIsInterior.m_storage.m_numBits = 0;
* s.m_triangleIsInterior.m_storage.m_words = null;
* s.m_numShapeKeyBits = 0;
* s.m_data.m_meshTree.m_bitsPerKey = 0;
* s.m_data.m_meshTree.m_maxKeyValue = 0;
* s.m_data.m_meshTree.m_bitsPerKey = 0;
* s.m_data.m_meshTree.m_numPrimitiveKeys = 0;
* s.m_data.m_meshTree.m_domain.m_min.W = 1.0f;
* s.m_data.m_meshTree.m_domain.m_max.W = 1.0f;
* s.m_data.m_simdTree.m_nodes = null;
* foreach (var sec in s.m_data.m_meshTree.m_sections)
* {
* sec.m_leafIndex = 0;
* sec.m_flags = 0;
* var sbvh = sec.getSectionBVH();
* }
* }*/
using (FileStream s2 = File.Create(args[1]))
{
BinaryWriterEx bw = new BinaryWriterEx(false, s2);
var s = new HKX2.PackFileSerializer();
s.Serialize(root, bw);
}
}
}
public virtual void Write(PackFileSerializer s, BinaryWriterEx bw)
{
m_value.Write(s, bw);
bw.WriteByte(m_index);
bw.WriteByte(m_count);
}
public override void Write(PackFileSerializer s, BinaryWriterEx bw)
{
base.Write(s, bw);
s.WriteStringPointer(bw, m_name);
}
public override void Write(PackFileSerializer s, BinaryWriterEx bw)
{
base.Write(s, bw);
s.WriteVector4(bw, m_a);
s.WriteVector4(bw, m_b);
}
public override void Write(PackFileSerializer s, BinaryWriterEx bw)
{
base.Write(s, bw);
s.WriteClassArray <hkpBreakableMultiMaterialInverseMappingDescriptor>(bw, m_descriptors);
s.WriteUInt32Array(bw, m_subShapeIds);
}
public virtual void Write(PackFileSerializer s, BinaryWriterEx bw)
{
bw.WriteSingle(m_strength);
bw.WriteSingle(m_dampingCompression);
bw.WriteSingle(m_dampingRelaxation);
}
public virtual void Write(PackFileSerializer s, BinaryWriterEx bw)
{
s.WriteUInt32Array(bw, m_words);
bw.WriteInt32(m_offset);
bw.WriteUInt32(0);
}
public override void Write(PackFileSerializer s, BinaryWriterEx bw)
{
base.Write(s, bw);
bw.WriteUInt64(0);
}
public virtual void Write(PackFileSerializer s, BinaryWriterEx bw)
{
bw.WriteSingle(m_restLengths_0);
bw.WriteSingle(m_restLengths_1);
bw.WriteSingle(m_restLengths_2);
bw.WriteSingle(m_restLengths_3);
bw.WriteSingle(m_restLengths_4);
bw.WriteSingle(m_restLengths_5);
bw.WriteSingle(m_restLengths_6);
bw.WriteSingle(m_restLengths_7);
bw.WriteSingle(m_restLengths_8);
bw.WriteSingle(m_restLengths_9);
bw.WriteSingle(m_restLengths_10);
bw.WriteSingle(m_restLengths_11);
bw.WriteSingle(m_restLengths_12);
bw.WriteSingle(m_restLengths_13);
bw.WriteSingle(m_restLengths_14);
bw.WriteSingle(m_restLengths_15);
bw.WriteSingle(m_stiffnesses_0);
bw.WriteSingle(m_stiffnesses_1);
bw.WriteSingle(m_stiffnesses_2);
bw.WriteSingle(m_stiffnesses_3);
bw.WriteSingle(m_stiffnesses_4);
bw.WriteSingle(m_stiffnesses_5);
bw.WriteSingle(m_stiffnesses_6);
bw.WriteSingle(m_stiffnesses_7);
bw.WriteSingle(m_stiffnesses_8);
bw.WriteSingle(m_stiffnesses_9);
bw.WriteSingle(m_stiffnesses_10);
bw.WriteSingle(m_stiffnesses_11);
bw.WriteSingle(m_stiffnesses_12);
bw.WriteSingle(m_stiffnesses_13);
bw.WriteSingle(m_stiffnesses_14);
bw.WriteSingle(m_stiffnesses_15);
bw.WriteUInt16(m_particlesA_0);
bw.WriteUInt16(m_particlesA_1);
bw.WriteUInt16(m_particlesA_2);
bw.WriteUInt16(m_particlesA_3);
bw.WriteUInt16(m_particlesA_4);
bw.WriteUInt16(m_particlesA_5);
bw.WriteUInt16(m_particlesA_6);
bw.WriteUInt16(m_particlesA_7);
bw.WriteUInt16(m_particlesA_8);
bw.WriteUInt16(m_particlesA_9);
bw.WriteUInt16(m_particlesA_10);
bw.WriteUInt16(m_particlesA_11);
bw.WriteUInt16(m_particlesA_12);
bw.WriteUInt16(m_particlesA_13);
bw.WriteUInt16(m_particlesA_14);
bw.WriteUInt16(m_particlesA_15);
bw.WriteUInt16(m_particlesB_0);
bw.WriteUInt16(m_particlesB_1);
bw.WriteUInt16(m_particlesB_2);
bw.WriteUInt16(m_particlesB_3);
bw.WriteUInt16(m_particlesB_4);
bw.WriteUInt16(m_particlesB_5);
bw.WriteUInt16(m_particlesB_6);
bw.WriteUInt16(m_particlesB_7);
bw.WriteUInt16(m_particlesB_8);
bw.WriteUInt16(m_particlesB_9);
bw.WriteUInt16(m_particlesB_10);
bw.WriteUInt16(m_particlesB_11);
bw.WriteUInt16(m_particlesB_12);
bw.WriteUInt16(m_particlesB_13);
bw.WriteUInt16(m_particlesB_14);
bw.WriteUInt16(m_particlesB_15);
}
public override void Write(PackFileSerializer s, BinaryWriterEx bw)
{
base.Write(s, bw);
s.WriteClassPointerArray <hkxMaterialShader>(bw, m_shaders);
}
public virtual void Write(PackFileSerializer s, BinaryWriterEx bw)
{
bw.WriteByte(0);
}
public override void Write(PackFileSerializer s, BinaryWriterEx bw)
{
base.Write(s, bw);
s.WriteClassPointer <hkaSkeleton>(bw, m_skeleton);
}
public virtual void Write(PackFileSerializer s, BinaryWriterEx bw)
{
bw.WriteUInt32(m_data);
}
public override void Write(PackFileSerializer s, BinaryWriterEx bw)
{
base.Write(s, bw);
s.WriteClassArray <hkbStateMachineTransitionInfo>(bw, m_transitions);
bw.WriteUInt64(0);
}
public override void Write(PackFileSerializer s, BinaryWriterEx bw)
{
base.Write(s, bw);
bw.WriteUInt32(m_bodyIdA);
bw.WriteUInt32(m_bodyIdB);
}
public override void Write(PackFileSerializer s, BinaryWriterEx bw)
{
base.Write(s, bw);
s.WriteClassArray <hclObjectSpaceDeformerLocalBlockPNTB>(bw, m_localPNTBs);
s.WriteClassArray <hclObjectSpaceDeformerLocalBlockUnpackedPNTB>(bw, m_localUnpackedPNTBs);
}
public virtual void Write(PackFileSerializer s, BinaryWriterEx bw)
{
s.WriteVector4(bw, m_min);
s.WriteVector4(bw, m_max);
}
public virtual void Write(PackFileSerializer s, BinaryWriterEx bw)
{
s.WriteVector4(bw, m_pivotInA);
s.WriteVector4(bw, m_pivotInB);
}
public virtual void Write(PackFileSerializer s, BinaryWriterEx bw)
{
m_min.Write(s, bw);
m_max.Write(s, bw);
}
public override void Write(PackFileSerializer s, BinaryWriterEx bw)
{
base.Write(s, bw);
s.WriteClassArray <hkcdDynamicTreeCodecRawUlong>(bw, m_nodes);
bw.WriteUInt64(m_firstFree);
}
public virtual void Write(PackFileSerializer s, BinaryWriterEx bw)
{
bw.WriteSByte((sbyte)m_type);
}
public virtual void Write(PackFileSerializer s, BinaryWriterEx bw)
{
bw.WriteUInt32(m_transformSetIndex);
bw.WriteUInt32(0);
m_transformSetUsage.Write(s, bw);
}
public virtual void Write(PackFileSerializer s, BinaryWriterEx bw)
{
s.WriteStringPointer(bw, m_name);
bw.WriteUInt32((uint)m_type);
bw.WriteUInt32(0);
}
public override void Write(PackFileSerializer s, BinaryWriterEx bw)
{
base.Write(s, bw);
m_geometry.Write(s, bw);
m_cuttingTriangles.Write(s, bw);
}
public override void Write(PackFileSerializer s, BinaryWriterEx bw)
{
base.Write(s, bw);
s.WriteClassArray <hkaiAvoidancePairPropertiesPairData>(bw, m_avoidancePairDataMap);
}
public override void Write(PackFileSerializer s, BinaryWriterEx bw)
{
base.Write(s, bw);
bw.WriteSingle(m_breakingImpulse);
bw.WriteUInt32(0);
}
public virtual void Write(PackFileSerializer s, BinaryWriterEx bw)
{
s.WriteSingleArray(bw, m_data);
s.WriteClassArray <hkaiIntervalPartitionLibraryPartitionRecord>(bw, m_partitionRecords);
}
public override void Write(PackFileSerializer s, BinaryWriterEx bw)
{
base.Write(s, bw);
s.WriteVector4(bw, m_translationOut);
s.WriteQuaternion(bw, m_rotationOut);
}
public override void Write(PackFileSerializer s, BinaryWriterEx bw)
{
base.Write(s, bw);
s.WriteClassPointer <hkpShape>(bw, m_boundingVolumeShape);
m_childShape.Write(s, bw);
}