BOOL ON_BrepTrim::Write( ON_BinaryArchive& file ) const
{
ON_3dPoint P(0.0,0.0,0.0);
BOOL rc = file.WriteInt( m_trim_index );
int i;
if ( rc )
rc = file.WriteInt( m_c2i );
if ( rc )
rc = file.WriteInterval( ProxyCurveDomain() );
if ( rc )
rc = file.WriteInt( m_ei );
if ( rc )
rc = file.WriteInt( 2, m_vi );
if ( rc )
rc = file.WriteInt( m_bRev3d );
i = m_type;
if ( rc )
rc = file.WriteInt( i );
i = m_iso;
if ( rc )
rc = file.WriteInt( i );
if ( rc )
rc = file.WriteInt( m_li );
if ( rc )
rc = file.WriteDouble( 2, m_tolerance );
if ( file.Archive3dmVersion() < 3 )
{
if ( rc )
rc = file.WritePoint( P ); // m_P[0] );
if ( rc )
rc = file.WritePoint( P ); // m_P[1] );
}
else
{
// trim proxy curve information added in version 200206180
if (rc )
rc = file.WriteInterval( Domain() );
unsigned char b[24];
memset(b,0,sizeof(b));
b[0] = ProxyCurveIsReversed() ? 1 : 0;
if (rc)
rc = file.WriteChar(8,b);
b[0] = 0;
if (rc)
rc = file.WriteChar(24,b);
}
if ( rc )
rc = file.WriteDouble( m__legacy_2d_tol );
if ( rc )
rc = file.WriteDouble( m__legacy_3d_tol );
return rc;
}
ON_BOOL32 ON_AnnotationArrow::Write( ON_BinaryArchive& file ) const
{
ON_BOOL32 rc = file.Write3dmChunkVersion(1,0);
if (rc) rc = file.WritePoint( m_tail );
if (rc) rc = file.WritePoint( m_head );
return rc;
}
ON_BOOL32 ON_AnnotationTextDot::Write( ON_BinaryArchive& file ) const
{
ON_BOOL32 rc = file.Write3dmChunkVersion(1,0);
if (rc) rc = file.WritePoint( point );
if (rc) rc = file.WriteString( m_text );
return rc;
}
ON_BOOL32 ON_Light::Write(
ON_BinaryArchive& file
) const
{
int i;
ON_BOOL32 rc = file.Write3dmChunkVersion(1,2);
// version 1.0 fields
if ( rc ) rc = file.WriteInt( m_bOn );
i = m_style;
if ( rc ) rc = file.WriteInt( i );
if ( rc ) rc = file.WriteDouble( m_intensity );
if ( rc ) rc = file.WriteDouble( m_watts );
if ( rc ) rc = file.WriteColor( m_ambient );
if ( rc ) rc = file.WriteColor( m_diffuse );
if ( rc ) rc = file.WriteColor( m_specular );
if ( rc ) rc = file.WriteVector( m_direction );
if ( rc ) rc = file.WritePoint( m_location );
if ( rc ) rc = file.WriteDouble( m_spot_angle );
if ( rc ) rc = file.WriteDouble( m_spot_exponent );
if ( rc ) rc = file.WriteVector( m_attenuation );
if ( rc ) rc = file.WriteDouble( m_shadow_intensity );
if ( rc ) rc = file.WriteInt( m_light_index );
if ( rc ) rc = file.WriteUuid( m_light_id );
if ( rc ) rc = file.WriteString( m_light_name );
// version 1.1 added support for linear and rectangular
if ( rc ) rc = file.WriteVector( m_length );
if ( rc ) rc = file.WriteVector( m_width );
// version 1.2 added m_hotspot support
if ( rc ) rc = file.WriteDouble( m_hotspot );
return rc;
}
BOOL ON_HatchLine::Write( ON_BinaryArchive& ar) const
{
BOOL rc = ar.Write3dmChunkVersion(1,1);
if (rc) rc = ar.WriteDouble( m_angle);
if (rc) rc = ar.WritePoint( m_base);
if (rc) rc = ar.WriteVector( m_offset);
if (rc) rc = ar.WriteArray( m_dashes);
return rc;
}
BOOL
ON_BrepVertex::Write( ON_BinaryArchive& file ) const
{
BOOL rc = file.WriteInt( m_vertex_index );
if ( rc )
rc = file.WritePoint( point );
if ( rc )
rc = file.WriteArray( m_ei );
if ( rc )
rc = file.WriteDouble( m_tolerance );
return rc;
}
ON_BOOL32 ON_HatchExtra::Write(ON_BinaryArchive& archive) const
{
bool rc = archive.BeginWrite3dmChunk(TCODE_ANONYMOUS_CHUNK,1,0);
if(rc) rc = archive.WriteUuid( m_parent_hatch);
if(rc) rc = archive.WritePoint(m_basepoint);
if(!archive.EndWrite3dmChunk())
rc = false;
return rc;
}
BOOL CSampleObjectUserData::Write( ON_BinaryArchive& binary_archive ) const
{
int minor_version = 0;
bool rc = binary_archive.BeginWrite3dmChunk( TCODE_ANONYMOUS_CHUNK, 1, minor_version );
if( !rc )
return false;
// Write class members like this
for(;;)
{
// version 1.0 fields
rc = binary_archive.WritePoint( m_point );
if( !rc ) break;
rc = binary_archive.WriteString( m_string );
if( !rc ) break;
// If you add data members to CSampleObjectUserData after you
// have released a product, simply increment minor_version
// by one, and write the new information. This way you
// can enhance your user data over several versions of
// your product without breaking file IO. It is CRITICAL
// that once you write something to a customer's .3dm
// file, you continue to write it the same way for all
// future versions.
// version 1.1 fields added DD MMM YYYY
// rc = binary_archive.WriteSomethingNew( ... );
// if (!rc) break;
// rc = binary_archive.WriteSomethingElseNew( ... );
// if (!rc) break;
// version 1.2 fields added DD MMM YYYY
// rc = binary_archive.WriteAnotherSomethingNew( ... );
// if (!rc) break;
// rc = binary_archive.WriteAnotherSomethingElseNew( ... );
// if (!rc) break;
break;
}
// If BeginWrite3dmChunk() returns true,
// then EndWrite3dmChunk() must be called,
// even if a write operation failed.
if( !binary_archive.EndWrite3dmChunk() )
rc = false;
return rc;
}
bool ON_Localizer::Write(ON_BinaryArchive& archive) const
{
bool rc = archive.BeginWrite3dmChunk(TCODE_ANONYMOUS_CHUNK,1,0);
if (!rc)
return false;
for(;;)
{
rc = archive.WriteInt(m_type);
if ( !rc ) break;
rc = archive.WritePoint(m_P);
if ( !rc ) break;
rc = archive.WriteVector(m_V);
if ( !rc ) break;
rc = archive.WriteInterval(m_d);
if ( !rc ) break;
rc = archive.BeginWrite3dmChunk(TCODE_ANONYMOUS_CHUNK,1,0);
if (!rc) break;
rc = archive.WriteBool( m_nurbs_curve ? true : false );
if ( rc && m_nurbs_curve )
rc = m_nurbs_curve->Write(archive)?true:false;
if ( !archive.EndWrite3dmChunk() )
rc = false;
if (!rc) break;
rc = archive.BeginWrite3dmChunk(TCODE_ANONYMOUS_CHUNK,1,0);
if (!rc) break;
rc = archive.WriteBool( m_nurbs_surface ? true : false );
if ( rc && m_nurbs_surface )
rc = m_nurbs_surface->Write(archive)?true:false;
if ( !archive.EndWrite3dmChunk() )
rc = false;
if (!rc) break;
break;
}
if ( !archive.EndWrite3dmChunk() )
rc = false;
return rc;
}
BOOL ON_Brep::Write( ON_BinaryArchive& file ) const
{
const ON_Brep* brep = this;
ON_Brep* v2brep = 0;
if ( file.Archive3dmVersion() <= 2 && !IsValidForV2() )
{
v2brep = ON_Brep::New(*this);
v2brep->MakeValidForV2();
brep = v2brep;
}
//BOOL rc = file.Write3dmChunkVersion(3,0); // serialization version
//BOOL rc = file.Write3dmChunkVersion(3,1); // added meshes
BOOL rc = file.Write3dmChunkVersion(3,2); // added m_is_solid
// 2d curves
if (rc) rc = brep->m_C2.Write(file);
// 3d curves
if (rc) rc = brep->m_C3.Write(file);
// untrimmed surfaces
if (rc) rc = brep->m_S.Write(file);
// vertices
if (rc) rc = brep->m_V.Write(file);
// edges
if (rc) rc = brep->m_E.Write(file);
// trims
if (rc) rc = brep->m_T.Write(file);
// loops
if (rc) rc = brep->m_L.Write(file);
// faces
if (rc) rc = brep->m_F.Write(file);
// bounding box
if (rc) rc = file.WritePoint( brep->m_bbox.m_min );
if (rc) rc = file.WritePoint( brep->m_bbox.m_max );
// end of chunk version 3.0
if (rc)
{
// added for chunk version 3.1
const int face_count = brep->m_F.Count();
int fi;
unsigned char b;
// write render meshes
rc = file.BeginWrite3dmChunk( TCODE_ANONYMOUS_CHUNK, 0 );
if ( rc )
{
for ( fi = 0; rc && fi < face_count; fi++ ) {
const ON_Mesh* mesh = file.Save3dmRenderMeshes() ? brep->m_F[fi].m_render_mesh : 0;
b = mesh ? 1 : 0;
file.WriteChar(b);
if (mesh) {
rc = file.WriteObject(*mesh);
}
}
if ( !file.EndWrite3dmChunk() )
{
rc = false;
}
}
// write analysis meshes
rc = file.BeginWrite3dmChunk( TCODE_ANONYMOUS_CHUNK, 0 );
if ( rc )
{
for ( fi = 0; rc && fi < face_count; fi++ ) {
const ON_Mesh* mesh = file.Save3dmAnalysisMeshes() ? brep->m_F[fi].m_analysis_mesh : 0;
b = mesh ? 1 : 0;
file.WriteChar(b);
if (mesh) {
rc = file.WriteObject(*mesh);
}
}
if ( !file.EndWrite3dmChunk() )
rc = false;
}
}
// end of chunk version 3.1
// use value of "this" m_is_solid to avoid expensive
// calculation on the v2brep
if ( !file.WriteInt( m_is_solid ) )
rc = false;
// end of chunk version 3.2
if ( 0 != v2brep )
delete v2brep;
return rc;
}
ON_BOOL32 ON_Point::Write( ON_BinaryArchive& file ) const
{
ON_BOOL32 rc = file.Write3dmChunkVersion(1,0);
if (rc) rc = file.WritePoint( point );
return rc;
}
