本文整理汇总了C++中DIMENSION::SetHeight方法的典型用法代码示例。如果您正苦于以下问题：C++ DIMENSION::SetHeight方法的具体用法？C++ DIMENSION::SetHeight怎么用？C++ DIMENSION::SetHeight使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类DIMENSION的用法示例。
在下文中一共展示了DIMENSION::SetHeight方法的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: BuildDimension
static void BuildDimension( EDA_DRAW_PANEL* aPanel, wxDC* aDC,
const wxPoint& aPosition, bool aErase )
{
PCB_SCREEN* screen = (PCB_SCREEN*) aPanel->GetScreen();
DIMENSION* Dimension = (DIMENSION*) screen->GetCurItem();
wxPoint pos = aPanel->GetParent()->GetCrossHairPosition();
if( Dimension == NULL )
return;
// Erase previous dimension.
if( aErase )
{
Dimension->Draw( aPanel, aDC, GR_XOR );
}
Dimension->SetLayer( screen->m_Active_Layer );
if( status_dimension == 1 )
{
Dimension->m_featureLineDO = pos;
Dimension->m_crossBarF = Dimension->m_featureLineDO;
Dimension->AdjustDimensionDetails( );
}
else
{
/* Calculating the direction of travel perpendicular to the selected axis. */
double angle = Dimension->GetAngle() + (M_PI / 2);
wxPoint delta = pos - Dimension->m_featureLineDO;
double depl = ( delta.x * cos( angle ) ) + ( delta.y * sin( angle ) );
Dimension->SetHeight( depl );
}
Dimension->Draw( aPanel, aDC, GR_XOR );
}示例2: updateItem
//.........这里部分代码省略.........
break;
}
case S_CIRCLE:
{
const VECTOR2I& center = m_editPoints->Point( CIRC_CENTER ).GetPosition();
const VECTOR2I& end = m_editPoints->Point( CIRC_END ).GetPosition();
if( isModified( m_editPoints->Point( CIRC_CENTER ) ) )
{
wxPoint moveVector = wxPoint( center.x, center.y ) - segment->GetCenter();
segment->Move( moveVector );
}
else
{
segment->SetEnd( wxPoint( end.x, end.y ) );
}
break;
}
default: // suppress warnings
break;
}
// Update relative coordinates for module edges
if( EDGE_MODULE* edge = dyn_cast<EDGE_MODULE*>( item ) )
edge->SetLocalCoord();
break;
}
case PCB_ZONE_AREA_T:
{
ZONE_CONTAINER* zone = static_cast<ZONE_CONTAINER*>( item );
zone->ClearFilledPolysList();
CPolyLine* outline = zone->Outline();
for( int i = 0; i < outline->GetCornersCount(); ++i )
{
VECTOR2I point = m_editPoints->Point( i ).GetPosition();
outline->SetX( i, point.x );
outline->SetY( i, point.y );
}
break;
}
case PCB_DIMENSION_T:
{
DIMENSION* dimension = static_cast<DIMENSION*>( item );
// Check which point is currently modified and updated dimension's points respectively
if( isModified( m_editPoints->Point( DIM_CROSSBARO ) ) )
{
VECTOR2D featureLine( m_editedPoint->GetPosition() - dimension->GetOrigin() );
VECTOR2D crossBar( dimension->GetEnd() - dimension->GetOrigin() );
if( featureLine.Cross( crossBar ) > 0 )
dimension->SetHeight( -featureLine.EuclideanNorm() );
else
dimension->SetHeight( featureLine.EuclideanNorm() );
}
else if( isModified( m_editPoints->Point( DIM_CROSSBARF ) ) )
{
VECTOR2D featureLine( m_editedPoint->GetPosition() - dimension->GetEnd() );
VECTOR2D crossBar( dimension->GetEnd() - dimension->GetOrigin() );
if( featureLine.Cross( crossBar ) > 0 )
dimension->SetHeight( -featureLine.EuclideanNorm() );
else
dimension->SetHeight( featureLine.EuclideanNorm() );
}
else if( isModified( m_editPoints->Point( DIM_FEATUREGO ) ) )
{
dimension->SetOrigin( wxPoint( m_editedPoint->GetPosition().x, m_editedPoint->GetPosition().y ) );
m_editPoints->Point( DIM_CROSSBARO ).SetConstraint( new EC_LINE( m_editPoints->Point( DIM_CROSSBARO ),
m_editPoints->Point( DIM_FEATUREGO ) ) );
m_editPoints->Point( DIM_CROSSBARF ).SetConstraint( new EC_LINE( m_editPoints->Point( DIM_CROSSBARF ),
m_editPoints->Point( DIM_FEATUREDO ) ) );
}
else if( isModified( m_editPoints->Point( DIM_FEATUREDO ) ) )
{
dimension->SetEnd( wxPoint( m_editedPoint->GetPosition().x, m_editedPoint->GetPosition().y ) );
m_editPoints->Point( DIM_CROSSBARO ).SetConstraint( new EC_LINE( m_editPoints->Point( DIM_CROSSBARO ),
m_editPoints->Point( DIM_FEATUREGO ) ) );
m_editPoints->Point( DIM_CROSSBARF ).SetConstraint( new EC_LINE( m_editPoints->Point( DIM_CROSSBARF ),
m_editPoints->Point( DIM_FEATUREDO ) ) );
}
break;
}
default:
break;
}
}示例3: DrawDimension
//.........这里部分代码省略.........
// Init the new item attributes
dimension = new DIMENSION( m_board );
dimension->SetLayer( layer );
dimension->SetOrigin( wxPoint( cursorPos.x, cursorPos.y ) );
dimension->SetEnd( wxPoint( cursorPos.x, cursorPos.y ) );
dimension->Text().SetSize( m_board->GetDesignSettings().m_PcbTextSize );
width = m_board->GetDesignSettings().m_PcbTextWidth;
maxThickness = Clamp_Text_PenSize( width, dimension->Text().GetSize() );
if( width > maxThickness )
width = maxThickness;
dimension->Text().SetThickness( width );
dimension->SetWidth( width );
dimension->AdjustDimensionDetails();
preview.Add( dimension );
m_controls->SetAutoPan( true );
m_controls->CaptureCursor( true );
}
}
break;
case SET_END:
dimension->SetEnd( wxPoint( cursorPos.x, cursorPos.y ) );
// Dimensions that have origin and end in the same spot are not valid
if( dimension->GetOrigin() == dimension->GetEnd() )
--step;
break;
case SET_HEIGHT:
{
if( wxPoint( cursorPos.x, cursorPos.y ) != dimension->GetPosition() )
{
assert( dimension->GetOrigin() != dimension->GetEnd() );
assert( dimension->GetWidth() > 0 );
m_view->Add( dimension );
m_board->Add( dimension );
dimension->ViewUpdate( KIGFX::VIEW_ITEM::GEOMETRY );
m_frame->OnModify();
m_frame->SaveCopyInUndoList( dimension, UR_NEW );
preview.Remove( dimension );
}
}
break;
}
if( ++step == FINISHED )
{
step = SET_ORIGIN;
m_controls->SetAutoPan( false );
m_controls->CaptureCursor( false );
}
}
else if( evt->IsMotion() )
{
switch( step )
{
case SET_END:
dimension->SetEnd( wxPoint( cursorPos.x, cursorPos.y ) );
break;
case SET_HEIGHT:
{
// Calculating the direction of travel perpendicular to the selected axis
double angle = dimension->GetAngle() + ( M_PI / 2 );
wxPoint pos( cursorPos.x, cursorPos.y );
wxPoint delta( pos - dimension->m_featureLineDO );
double height = ( delta.x * cos( angle ) ) + ( delta.y * sin( angle ) );
dimension->SetHeight( height );
}
break;
}
// Show a preview of the item
preview.ViewUpdate( KIGFX::VIEW_ITEM::GEOMETRY );
}
}
if( step != SET_ORIGIN )
delete dimension;
m_controls->ShowCursor( false );
m_controls->SetSnapping( false );
m_controls->SetAutoPan( false );
m_controls->CaptureCursor( false );
m_view->Remove( &preview );
m_frame->SetToolID( ID_NO_TOOL_SELECTED, wxCURSOR_DEFAULT, wxEmptyString );
return 0;
}