You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
212 lines
8.6 KiB
212 lines
8.6 KiB
//=========== Copyright © Valve Corporation, All rights reserved. ============//
|
|
//
|
|
// Purpose: Mesh class dmx saving functions
|
|
//
|
|
//===========================================================================//
|
|
|
|
#include "movieobjects/dmemodel.h"
|
|
#include "movieobjects/dmemesh.h"
|
|
#include "movieobjects/dmefaceset.h"
|
|
#include "movieobjects/dmematerial.h"
|
|
#include "movieobjects/dmeclip.h"
|
|
#include "movieobjects/dmechannel.h"
|
|
#include "movieobjects/dmeattachment.h"
|
|
#include "movieobjects/dmeanimationlist.h"
|
|
#include "movieobjects/dmecombinationoperator.h"
|
|
#include "mdlobjects/dmebbox.h"
|
|
#include "mdlobjects/dmelod.h"
|
|
#include "mdlobjects/dmelodlist.h"
|
|
#include "mdlobjects/dmebodygroup.h"
|
|
#include "mdlobjects/dmebodygrouplist.h"
|
|
#include "mdlobjects/dmehitbox.h"
|
|
#include "mdlobjects/dmehitboxset.h"
|
|
#include "mdlobjects/dmehitboxsetlist.h"
|
|
#include "mdlobjects/dmesequence.h"
|
|
#include "mdlobjects/dmesequencelist.h"
|
|
#include "mdlobjects/dmecollisionmodel.h"
|
|
#include "mdlobjects/dmecollisionjoints.h"
|
|
#include "mdlobjects/dmeincludemodellist.h"
|
|
#include "mdlobjects/dmedefinebone.h"
|
|
#include "mdlobjects/dmedefinebonelist.h"
|
|
#include "mdlobjects/dmematerialgroup.h"
|
|
#include "mdlobjects/dmematerialgrouplist.h"
|
|
#include "mdlobjects/dmeeyeball.h"
|
|
#include "mdlobjects/dmeeyeballglobals.h"
|
|
#include "mdlobjects/dmeboneweight.h"
|
|
#include "mdlobjects/dmebonemask.h"
|
|
#include "mdlobjects/dmebonemasklist.h"
|
|
#include "mdlobjects/dmeik.h"
|
|
#include "mdlobjects/dmeanimcmd.h"
|
|
#include "mdlobjects/dmemotioncontrol.h"
|
|
#include "mdlobjects/dmeposeparameter.h"
|
|
#include "mdlobjects/dmeposeparameterlist.h"
|
|
#include "mdlobjects/dmeanimblocksize.h"
|
|
#include "meshutils/mesh.h"
|
|
|
|
CDmeVertexDataBase::StandardFields_t g_AttribToField[] =
|
|
{
|
|
CDmeVertexData::FIELD_POSITION, //VERTEX_ELEMENT_POSITION = 0,
|
|
CDmeVertexData::FIELD_POSITION, //VERTEX_ELEMENT_POSITION4D = 1,
|
|
CDmeVertexData::FIELD_NORMAL, //VERTEX_ELEMENT_NORMAL = 2,
|
|
CDmeVertexData::FIELD_NORMAL, //VERTEX_ELEMENT_NORMAL4D = 3,
|
|
CDmeVertexData::FIELD_COLOR, //VERTEX_ELEMENT_COLOR = 4,
|
|
CDmeVertexData::FIELD_TEXCOORD, //VERTEX_ELEMENT_SPECULAR = 5,
|
|
CDmeVertexData::FIELD_TANGENT, //VERTEX_ELEMENT_TANGENT_S = 6,
|
|
CDmeVertexData::FIELD_TANGENT, //VERTEX_ELEMENT_TANGENT_T = 7,
|
|
CDmeVertexData::FIELD_WRINKLE, //VERTEX_ELEMENT_WRINKLE = 8,
|
|
CDmeVertexData::FIELD_JOINT_INDICES, //VERTEX_ELEMENT_BONEINDICES = 9,
|
|
CDmeVertexData::FIELD_JOINT_WEIGHTS, //VERTEX_ELEMENT_BONEWEIGHTS1 = 10,
|
|
CDmeVertexData::FIELD_JOINT_WEIGHTS, //VERTEX_ELEMENT_BONEWEIGHTS2 = 11,
|
|
CDmeVertexData::FIELD_JOINT_WEIGHTS, //VERTEX_ELEMENT_BONEWEIGHTS3 = 12,
|
|
CDmeVertexData::FIELD_JOINT_WEIGHTS, //VERTEX_ELEMENT_BONEWEIGHTS4 = 13,
|
|
CDmeVertexData::FIELD_TEXCOORD, //VERTEX_ELEMENT_USERDATA1 = 14,
|
|
CDmeVertexData::FIELD_TEXCOORD, //VERTEX_ELEMENT_USERDATA2 = 15,
|
|
CDmeVertexData::FIELD_TEXCOORD, //VERTEX_ELEMENT_USERDATA3 = 16,
|
|
CDmeVertexData::FIELD_TEXCOORD, //VERTEX_ELEMENT_USERDATA4 = 17,
|
|
CDmeVertexData::FIELD_TEXCOORD, //VERTEX_ELEMENT_TEXCOORD1D_0 = 18,
|
|
CDmeVertexData::FIELD_TEXCOORD, //VERTEX_ELEMENT_TEXCOORD1D_1 = 19,
|
|
CDmeVertexData::FIELD_TEXCOORD, //VERTEX_ELEMENT_TEXCOORD1D_2 = 20,
|
|
CDmeVertexData::FIELD_TEXCOORD, //VERTEX_ELEMENT_TEXCOORD1D_3 = 21,
|
|
CDmeVertexData::FIELD_TEXCOORD, //VERTEX_ELEMENT_TEXCOORD1D_4 = 22,
|
|
CDmeVertexData::FIELD_TEXCOORD, //VERTEX_ELEMENT_TEXCOORD1D_5 = 23,
|
|
CDmeVertexData::FIELD_TEXCOORD, //VERTEX_ELEMENT_TEXCOORD1D_6 = 24,
|
|
CDmeVertexData::FIELD_TEXCOORD, //VERTEX_ELEMENT_TEXCOORD1D_7 = 25,
|
|
CDmeVertexData::FIELD_TEXCOORD, //VERTEX_ELEMENT_TEXCOORD2D_0 = 26,
|
|
CDmeVertexData::FIELD_TEXCOORD, //VERTEX_ELEMENT_TEXCOORD2D_1 = 27,
|
|
CDmeVertexData::FIELD_TEXCOORD, //VERTEX_ELEMENT_TEXCOORD2D_2 = 28,
|
|
CDmeVertexData::FIELD_TEXCOORD, //VERTEX_ELEMENT_TEXCOORD2D_3 = 29,
|
|
CDmeVertexData::FIELD_TEXCOORD, //VERTEX_ELEMENT_TEXCOORD2D_4 = 30,
|
|
CDmeVertexData::FIELD_TEXCOORD, //VERTEX_ELEMENT_TEXCOORD2D_5 = 31,
|
|
CDmeVertexData::FIELD_TEXCOORD, //VERTEX_ELEMENT_TEXCOORD2D_6 = 32,
|
|
CDmeVertexData::FIELD_TEXCOORD, //VERTEX_ELEMENT_TEXCOORD2D_7 = 33,
|
|
CDmeVertexData::FIELD_TEXCOORD, //VERTEX_ELEMENT_TEXCOORD3D_0 = 34,
|
|
CDmeVertexData::FIELD_TEXCOORD, //VERTEX_ELEMENT_TEXCOORD3D_1 = 35,
|
|
CDmeVertexData::FIELD_TEXCOORD, //VERTEX_ELEMENT_TEXCOORD3D_2 = 36,
|
|
CDmeVertexData::FIELD_TEXCOORD, //VERTEX_ELEMENT_TEXCOORD3D_3 = 37,
|
|
CDmeVertexData::FIELD_TEXCOORD, //VERTEX_ELEMENT_TEXCOORD3D_4 = 38,
|
|
CDmeVertexData::FIELD_TEXCOORD, //VERTEX_ELEMENT_TEXCOORD3D_5 = 39,
|
|
CDmeVertexData::FIELD_TEXCOORD, //VERTEX_ELEMENT_TEXCOORD3D_6 = 40,
|
|
CDmeVertexData::FIELD_TEXCOORD, //VERTEX_ELEMENT_TEXCOORD3D_7 = 41,
|
|
CDmeVertexData::FIELD_TEXCOORD, //VERTEX_ELEMENT_TEXCOORD4D_0 = 42,
|
|
CDmeVertexData::FIELD_TEXCOORD, //VERTEX_ELEMENT_TEXCOORD4D_1 = 43,
|
|
CDmeVertexData::FIELD_TEXCOORD, //VERTEX_ELEMENT_TEXCOORD4D_2 = 44,
|
|
CDmeVertexData::FIELD_TEXCOORD, //VERTEX_ELEMENT_TEXCOORD4D_3 = 45,
|
|
CDmeVertexData::FIELD_TEXCOORD, //VERTEX_ELEMENT_TEXCOORD4D_4 = 46,
|
|
CDmeVertexData::FIELD_TEXCOORD, //VERTEX_ELEMENT_TEXCOORD4D_5 = 47,
|
|
CDmeVertexData::FIELD_TEXCOORD, //VERTEX_ELEMENT_TEXCOORD4D_6 = 48,
|
|
CDmeVertexData::FIELD_TEXCOORD, //VERTEX_ELEMENT_TEXCOORD4D_7 = 49,
|
|
};
|
|
|
|
DmAttributeType_t g_atForSizeFloats[] =
|
|
{
|
|
AT_FLOAT,
|
|
AT_VECTOR2,
|
|
AT_VECTOR3,
|
|
AT_VECTOR4
|
|
};
|
|
|
|
void ConvertMeshToDMX( CDmeMesh *pDmeMeshOut, CMesh *pMeshIn, bool bForce2DTexcoords )
|
|
{
|
|
CDmeVertexData *pVertexData = pDmeMeshOut->FindOrCreateBaseState( "bind" );
|
|
pDmeMeshOut->SetCurrentBaseState( "bind" );
|
|
//pDmeMeshOut->SetBindBaseState( pVertexData );
|
|
pVertexData->AddVertexIndices( pMeshIn->m_nIndexCount );
|
|
pVertexData->FlipVCoordinate( false );
|
|
|
|
// Add the vertices
|
|
for ( int a=0; a<pMeshIn->m_nAttributeCount; ++a )
|
|
{
|
|
// translate CMesh attributes to dme mesh attributes
|
|
CMeshVertexAttribute &attrib = pMeshIn->m_pAttributes[ a ];
|
|
CDmeVertexDataBase::StandardFields_t field = g_AttribToField[ attrib.m_nType ];
|
|
int nSize = GetVertexElementSize( attrib.m_nType, VERTEX_COMPRESSION_NONE );
|
|
|
|
if ( bForce2DTexcoords && field == CDmeVertexData::FIELD_TEXCOORD )
|
|
{
|
|
nSize = 8;
|
|
}
|
|
|
|
int nFloats = nSize / sizeof( float );
|
|
DmAttributeType_t at = g_atForSizeFloats[ nFloats - 1 ];
|
|
|
|
// add a vertex field
|
|
const FieldIndex_t pIndex( pVertexData->CreateField( field ) );
|
|
pVertexData->AddVertexData( pIndex, pMeshIn->m_nVertexCount );
|
|
|
|
float *pFieldData = new float[ pMeshIn->m_nVertexCount * nFloats ];
|
|
float *pFieldStart = pFieldData;
|
|
float *pVertStart = pMeshIn->m_pVerts + attrib.m_nOffsetFloats;
|
|
for ( int v=0; v<pMeshIn->m_nVertexCount; ++v )
|
|
{
|
|
Q_memcpy( pFieldStart, pVertStart, nSize );
|
|
|
|
pFieldStart += nFloats;
|
|
pVertStart += pMeshIn->m_nVertexStrideFloats;
|
|
}
|
|
|
|
pVertexData->SetVertexData( pIndex, 0, pMeshIn->m_nVertexCount, at, pFieldData );
|
|
delete []pFieldData;
|
|
|
|
pVertexData->SetVertexIndices( pIndex, 0, pMeshIn->m_nIndexCount, (int*)pMeshIn->m_pIndices );
|
|
}
|
|
|
|
// Add a material
|
|
CDmeMaterial *pMaterial = CreateElement< CDmeMaterial >( "material", pDmeMeshOut->GetFileId() );
|
|
pMaterial->SetMaterial( pMeshIn->m_materialName );
|
|
|
|
// Add a face set
|
|
CDmeFaceSet *pFaceSet = CreateElement< CDmeFaceSet >( "faceSet", pDmeMeshOut->GetFileId() );
|
|
int nFaceSetIndices = ( pMeshIn->m_nIndexCount / 3 ) * 4;
|
|
pFaceSet->AddIndices( nFaceSetIndices );
|
|
int nIndexCounter = 0;
|
|
for ( int i=0; i<nFaceSetIndices; i+=4 )
|
|
{
|
|
pFaceSet->SetIndex( i, nIndexCounter++ );
|
|
pFaceSet->SetIndex( i + 1, nIndexCounter++ );
|
|
pFaceSet->SetIndex( i + 2, nIndexCounter++ );
|
|
pFaceSet->SetIndex( i + 3, -1 );
|
|
}
|
|
|
|
//pFaceSet->SetIndices( 0, faceSetIndices.Count(), faceSetIndices.Base() );
|
|
pFaceSet->SetMaterial( pMaterial );
|
|
pDmeMeshOut->AddFaceSet( pFaceSet );
|
|
}
|
|
|
|
bool SaveMeshesToDMX( CUtlVector<CMesh*> &inputMeshes, const char *pDMXFile, bool bForce2DTexcoords )
|
|
{
|
|
CDisableUndoScopeGuard guard;
|
|
|
|
DmFileId_t dmFileId = g_pDataModel->FindOrCreateFileId( pDMXFile );
|
|
|
|
CDmElement *pRoot = CreateElement< CDmElement >( "root", dmFileId );
|
|
CDmeModel *pModel = CreateElement< CDmeModel >( "model", dmFileId );
|
|
|
|
pRoot->SetValue( "skeleton", pModel );
|
|
pRoot->SetValue( "model", pModel );
|
|
|
|
int nMeshes = inputMeshes.Count();
|
|
for ( int m=0; m<nMeshes; ++m )
|
|
{
|
|
CDmeDag *pDmeDag = CreateElement< CDmeDag >( "obj", pRoot->GetFileId() );
|
|
Assert( pDmeDag );
|
|
CDmeMesh *pDmeMesh = CreateElement< CDmeMesh >( "obj", pRoot->GetFileId() );
|
|
Assert( pDmeMesh );
|
|
|
|
pDmeDag->SetShape( pDmeMesh );
|
|
pModel->AddJoint( pDmeDag );
|
|
pModel->AddChild( pDmeDag );
|
|
|
|
ConvertMeshToDMX( pDmeMesh, inputMeshes[ m ], bForce2DTexcoords );
|
|
}
|
|
|
|
pModel->CaptureJointsToBaseState( "bind" );
|
|
|
|
const char *pFileFormat = "model";
|
|
if ( !g_pDataModel->SaveToFile( pDMXFile, NULL, NULL, pFileFormat, pRoot ) )
|
|
{
|
|
Warning( "SaveMeshesToDMX: SaveToFile \"%s\" failed!\n", pDMXFile );
|
|
return false;
|
|
}
|
|
|
|
return true;
|
|
}
|