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3d-viewer, fix again a transparency issue.

This commit is contained in:
unknown 2015-04-17 13:12:59 +02:00 committed by jean-pierre charras
parent dcdf9066b9
commit 5f7268a178
3 changed files with 18 additions and 19 deletions
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3
3d-viewer/3d_draw.cpp
View File

@ -118,7 +118,7 @@ void EDA_3D_CANVAS::create_and_render_shadow_buffer( GLuint *aDst_gl_texture,
// Render body and shapes
if( aDraw_body && m_glLists[GL_ID_BODY] )
glCallList( m_glLists[GL_ID_BODY] );
glCallList( m_glLists[GL_ID_BODY] );
if( m_glLists[GL_ID_3DSHAPES_SOLID_FRONT] )
glCallList( m_glLists[GL_ID_3DSHAPES_SOLID_FRONT] );
@ -587,6 +587,7 @@ void EDA_3D_CANVAS::Redraw()
if( isEnabled( FL_MODULE ) && m_glLists[GL_ID_3DSHAPES_TRANSP_FRONT] )
{
glEnable( GL_COLOR_MATERIAL );
SetOpenGlDefaultMaterial();
glEnable( GL_BLEND );
glBlendFunc( GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA );
glCallList( m_glLists[GL_ID_3DSHAPES_TRANSP_FRONT] );

4
3d-viewer/3d_frame.cpp
View File

@ -260,7 +260,7 @@ void EDA_3D_FRAME::LoadSettings( wxConfigBase* aCfg )
aCfg->Read( keyRenderShowModelBBox, &tmp, false );
prms.SetFlag( FL_RENDER_SHOW_MODEL_BBOX, tmp );
aCfg->Read( keyShowAxis, &tmp, true );
prms.SetFlag( FL_AXIS, tmp );
@ -324,7 +324,7 @@ void EDA_3D_FRAME::SaveSettings( wxConfigBase* aCfg )
aCfg->Write( keyRenderUseModelNormals, prms.GetFlag( FL_RENDER_USE_MODEL_NORMALS ) );
aCfg->Write( keyRenderMaterial, prms.GetFlag( FL_RENDER_MATERIAL ) );
aCfg->Write( keyRenderShowModelBBox, prms.GetFlag( FL_RENDER_SHOW_MODEL_BBOX ) );
aCfg->Write( keyShowAxis, prms.GetFlag( FL_AXIS ) );
aCfg->Write( keyShowGrid, prms.GetFlag( FL_GRID ) );
aCfg->Write( keyShowGridSize, prms.m_3D_Grid );

30
3d-viewer/3d_mesh_model.cpp
View File

@ -188,6 +188,7 @@ void S3D_MESH::openGL_Render( bool aIsRenderingJustNonTransparentObjects,
printf("m_MaterialIndexPerVertex.size() %lu\n", m_MaterialIndexPerVertex.size() );
printf("m_PerVertexNormalsNormalized.size() %lu\n", m_PerVertexNormalsNormalized.size() );
printf("m_PerFaceVertexNormals.size() %lu\n", m_PerFaceVertexNormals.size() );
printf("m_PerFaceNormalsNormalized.size() %lu\n", m_PerFaceNormalsNormalized.size() );
printf("smoothShapes %d\n", smoothShapes );
@ -209,26 +210,23 @@ void S3D_MESH::openGL_Render( bool aIsRenderingJustNonTransparentObjects,
if( m_Materials )
{
if ( m_Materials->m_ColorPerVertex == false )
{
bool isTransparent = m_Materials->SetOpenGLMaterial( 0, useMaterial );
bool isTransparent = m_Materials->SetOpenGLMaterial( 0, useMaterial );
if( isTransparent && aIsRenderingJustNonTransparentObjects )
return;
if( isTransparent && aIsRenderingJustNonTransparentObjects )
return;
if( !isTransparent && aIsRenderingJustTransparentObjects )
return;
if( !isTransparent && aIsRenderingJustTransparentObjects )
return;
// Skip total transparent models
if( useMaterial )
if( m_Materials->m_Transparency.size() > 0 )
{
lastTransparency_value = m_Materials->m_Transparency[0];
// Skip total transparent models
if( useMaterial )
if( m_Materials->m_Transparency.size() > 0 )
{
lastTransparency_value = m_Materials->m_Transparency[0];
if( lastTransparency_value >= 1.0f )
return;
}
}
if( lastTransparency_value >= 1.0f )
return;
}
}
glPushMatrix();