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Simplify highlighting logic. 

Fixes https://gitlab.com/kicad/code/kicad/issues/8410
This commit is contained in:
Jeff Young 2021-10-14 00:31:09 +01:00
parent 69509c9dd1
commit 7e8f2cdb94
4 changed files with 25 additions and 42 deletions
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16
3d-viewer/3d_rendering/legacy/3d_model.cpp
View File

@ -419,10 +419,9 @@ void MODEL_3D::Draw( bool aTransparent, float aOpacity, bool aUseSelectedMateria
reinterpret_cast<const void*>( offsetof( VERTEX, m_nrm ) ) );
glColorPointer( 4, GL_UNSIGNED_BYTE, sizeof( VERTEX ),
reinterpret_cast<const void*>(
m_materialMode == MATERIAL_MODE::CAD_MODE
? offsetof( VERTEX, m_cad_color )
: offsetof( VERTEX, m_color ) ) );
reinterpret_cast<const void*>( m_materialMode == MATERIAL_MODE::CAD_MODE
? offsetof( VERTEX, m_cad_color )
: offsetof( VERTEX, m_color ) ) );
glTexCoordPointer( 2, GL_FLOAT, sizeof( VERTEX ),
reinterpret_cast<const void*>( offsetof( VERTEX, m_tex_uv ) ) );
@ -448,11 +447,12 @@ void MODEL_3D::Draw( bool aTransparent, float aOpacity, bool aUseSelectedMateria
break;
case MATERIAL_MODE::DIFFUSE_ONLY:
OglSetDiffuseMaterial( mat.m_Diffuse, aOpacity );
OglSetDiffuseMaterial( mat.m_Diffuse, aOpacity, aUseSelectedMaterial, aSelectionColor );
break;
case MATERIAL_MODE::CAD_MODE:
OglSetDiffuseMaterial( MaterialDiffuseToColorCAD( mat.m_Diffuse ), aOpacity );
OglSetDiffuseMaterial( MaterialDiffuseToColorCAD( mat.m_Diffuse ), aOpacity,
aUseSelectedMaterial, aSelectionColor );
break;
default:
@ -511,8 +511,8 @@ void MODEL_3D::DrawBboxes() const
glColorPointer( 4, GL_UNSIGNED_BYTE, sizeof( VERTEX ),
reinterpret_cast<const void*>( offsetof( VERTEX, m_color ) ) );
unsigned int idx_size = m_bbox_index_buffer_type == GL_UNSIGNED_SHORT
? sizeof( GLushort ) : sizeof( GLuint );
unsigned int idx_size = m_bbox_index_buffer_type == GL_UNSIGNED_SHORT ? sizeof( GLushort )
: sizeof( GLuint );
glDrawElements( GL_LINES, bbox_idx_count * m_meshes_bbox.size(), m_bbox_index_buffer_type,
reinterpret_cast<const void*>(

39
3d-viewer/3d_rendering/legacy/render_3d_legacy.cpp
View File

@ -1186,49 +1186,28 @@ void RENDER_3D_LEGACY::render3dModelsSelected( bool aRenderTopOrBot, bool aRende
// Go for all footprints
for( FOOTPRINT* fp : m_boardAdapter.GetBoard()->Footprints() )
{
const bool isIntersected = fp == m_currentRollOverItem;
bool highlight = false;
if( m_boardAdapter.GetFlag( FL_USE_SELECTION ) )
{
if( isIntersected )
{
if( aRenderSelectedOnly )
highlight = m_boardAdapter.GetFlag( FL_HIGHLIGHT_ROLLOVER_ITEM );
}
else if( ( aRenderSelectedOnly && !fp->IsSelected() )
|| ( !aRenderSelectedOnly && fp->IsSelected() ) )
{
continue;
}
}
if( fp->IsSelected() )
highlight = true;
if( highlight )
{
glEnable( GL_POLYGON_OFFSET_LINE );
glPolygonOffset( 8.0, 1.0 );
glPolygonMode( GL_FRONT, GL_LINE );
glLineWidth( 6 );
if( m_boardAdapter.GetFlag( FL_HIGHLIGHT_ROLLOVER_ITEM ) && fp == m_currentRollOverItem )
highlight = true;
if( aRenderSelectedOnly != highlight )
continue;
}
if( !fp->Models().empty() )
{
if( m_boardAdapter.IsFootprintShown( (FOOTPRINT_ATTR_T) fp->GetAttributes() ) )
{
if( ( aRenderTopOrBot && !fp->IsFlipped() )
|| ( !aRenderTopOrBot && fp->IsFlipped() ) )
{
renderFootprint( fp, aRenderTransparentOnly, isIntersected );
}
if( aRenderTopOrBot == !fp->IsFlipped() )
renderFootprint( fp, aRenderTransparentOnly, highlight );
}
}
if( highlight )
{
// Restore
glDisable( GL_POLYGON_OFFSET_LINE );
glPolygonMode( GL_FRONT_AND_BACK, GL_FILL );
}
}
MODEL_3D::EndDrawMulti();

8
3d-viewer/common_ogl/ogl_utils.cpp
View File

@ -124,7 +124,7 @@ void OglSetMaterial( const SMATERIAL& aMaterial, float aOpacity, bool aUseSelec
// !TODO: at this moment, diffuse color is added via
// glEnableClientState( GL_COLOR_ARRAY ) so this line may has no effect
// but can be used for optimization
const SFVEC4F diffuse = SFVEC4F( aUseSelectedMaterial?aSelectionColor:aMaterial.m_Diffuse,
const SFVEC4F diffuse = SFVEC4F( aUseSelectedMaterial ? aSelectionColor : aMaterial.m_Diffuse,
( 1.0f - aMaterial.m_Transparency ) * aOpacity );
const SFVEC4F specular = SFVEC4F( aMaterial.m_Specular, 1.0f );
const SFVEC4F emissive = SFVEC4F( aMaterial.m_Emissive, 1.0f );
@ -140,10 +140,12 @@ void OglSetMaterial( const SMATERIAL& aMaterial, float aOpacity, bool aUseSelec
}
void OglSetDiffuseMaterial( const SFVEC3F &aMaterialDiffuse, float aOpacity )
void OglSetDiffuseMaterial( const SFVEC3F &aMaterialDiffuse, float aOpacity,
bool aUseSelectedMaterial, SFVEC3F aSelectionColor )
{
const SFVEC4F ambient = SFVEC4F( 0.2f, 0.2f, 0.2f, 1.0f );
const SFVEC4F diffuse = SFVEC4F( aMaterialDiffuse, aOpacity );
const SFVEC4F diffuse = SFVEC4F( aUseSelectedMaterial ? aSelectionColor : aMaterialDiffuse,
aOpacity );
const SFVEC4F specular = SFVEC4F( 0.0f, 0.0f, 0.0f, 1.0f );
const SFVEC4F emissive = SFVEC4F( 0.0f, 0.0f, 0.0f, 1.0f );

4
3d-viewer/common_ogl/ogl_utils.h
View File

@ -52,7 +52,9 @@ void OglSetMaterial( const SMATERIAL& aMaterial, float aOpacity,
*
* @param aMaterialDiffuse the diffuse color to assign to material properties.
*/
void OglSetDiffuseMaterial( const SFVEC3F& aMaterialDiffuse, float aOpacity );
void OglSetDiffuseMaterial( const SFVEC3F& aMaterialDiffuse, float aOpacity,
bool aUseSelectedMaterial = false,
SFVEC3F aSelectionColor = SFVEC3F( 0.0f ) );
/**
* Generate a new OpenGL texture.