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3D vrml export: fix for bug #1441734

This commit is contained in:
unknown 2015-04-10 09:30:21 +02:00 committed by jean-pierre charras
parent 44d6595c6a
commit d545c698fb
2 changed files with 9 additions and 28 deletions
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26
3d-viewer/3d_read_mesh.cpp
View File

@ -54,20 +54,8 @@ S3D_MODEL_PARSER *S3D_MODEL_PARSER::Create( S3D_MASTER* aMaster,
int S3D_MASTER::ReadData( S3D_MODEL_PARSER* aParser )
{
if( m_Shape3DName.IsEmpty() )
{
//DBG( printf("m_Shape3DName.IsEmpty") );
return -1;
}
if( m_Shape3DFullFilename.IsEmpty() )
{
//DBG( printf("m_Shape3DFullFilename.IsEmpty") );
return -1;
}
if( aParser == NULL )
{
if( m_Shape3DFullFilename.IsEmpty() || aParser == NULL )
return -1;
wxString filename = m_Shape3DFullFilename;
@ -107,7 +95,7 @@ void S3D_MASTER::Render( bool aIsRenderingJustNonTransparentObjects,
{
if( m_parser == NULL )
return;
double aVrmlunits_to_3Dunits = g_Parm_3D_Visu.m_BiuTo3Dunits * UNITS3D_TO_UNITSPCB;
glScalef( aVrmlunits_to_3Dunits, aVrmlunits_to_3Dunits, aVrmlunits_to_3Dunits );
@ -141,7 +129,7 @@ CBBOX &S3D_MASTER::getFastAABBox( )
{
if( !m_fastAABBox.IsInitialized() )
calcBBox();
return m_fastAABBox;
}
@ -152,7 +140,7 @@ void S3D_MASTER::calcBBox()
return;
bool firstBBox = true;
for( unsigned int idx = 0; idx < m_parser->childs.size(); idx++ )
if( firstBBox )
{
@ -175,7 +163,7 @@ void S3D_MASTER::calcBBox()
fullTransformMatrix = glm::translate( fullTransformMatrix, S3D_VERTEX( m_MatPosition.x * SCALE_3D_CONV,
m_MatPosition.y * SCALE_3D_CONV,
m_MatPosition.z * SCALE_3D_CONV) );
if( m_MatRotation.z != 0.0 )
fullTransformMatrix = glm::rotate( fullTransformMatrix, glm::radians(-(float)m_MatRotation.z), S3D_VERTEX( 0.0f, 0.0f, 1.0f ) );
if( m_MatRotation.y != 0.0 )
@ -184,7 +172,7 @@ void S3D_MASTER::calcBBox()
fullTransformMatrix = glm::rotate( fullTransformMatrix, glm::radians(-(float)m_MatRotation.x), S3D_VERTEX( 1.0f, 0.0f, 0.0f ) );
fullTransformMatrix = glm::scale( fullTransformMatrix, S3D_VERTEX( m_MatScale.x, m_MatScale.y, m_MatScale.z ) );
// Apply transformation
m_fastAABBox = m_BBox;
m_fastAABBox.ApplyTransformationAA( fullTransformMatrix );

11
pcbnew/exporters/export_vrml.cpp
View File

@ -4,7 +4,7 @@
* Copyright (C) 2009-2013 Lorenzo Mercantonio
* Copyright (C) 2014 Cirilo Bernado
* Copyright (C) 2013 Jean-Pierre Charras jp.charras at wanadoo.fr
* Copyright (C) 2004-2013 KiCad Developers, see change_log.txt for contributors.
* Copyright (C) 2004-2015 KiCad Developers, see change_log.txt for contributors.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
@ -893,7 +893,6 @@ static void export_vrml_zones( MODEL_VRML& aModel, BOARD* aPcb )
const CPOLYGONS_LIST& poly = zone->GetFilledPolysList();
int nvert = poly.GetCornersCount();
int i = 0;
bool cutout = false;
while( i < nvert )
{
@ -916,13 +915,7 @@ static void export_vrml_zones( MODEL_VRML& aModel, BOARD* aPcb )
++i;
}
// KiCad ensures that the first polygon is the outline
// and all others are holes
vl->EnsureWinding( seg, cutout );
if( !cutout )
cutout = true;
vl->EnsureWinding( seg, false );
++i;
}
}