/** * @file class_dimension.cpp */ #include "fctsys.h" #include "macros.h" #include "gr_basic.h" #include "pcbcommon.h" #include "trigo.h" #include "wxstruct.h" #include "class_drawpanel.h" #include "colors_selection.h" #include "kicad_string.h" #include "protos.h" #include "richio.h" #include "class_board.h" #include "class_pcb_text.h" #include "class_dimension.h" DIMENSION::DIMENSION( BOARD_ITEM* aParent ) : BOARD_ITEM( aParent, PCB_DIMENSION_T ) { m_Layer = DRAW_LAYER; m_Width = 50; m_Value = 0; m_Shape = 0; m_Unit = INCHES; m_Text = new TEXTE_PCB( this ); } DIMENSION::~DIMENSION() { delete m_Text; } void DIMENSION::SetText( const wxString& NewText ) { m_Text->m_Text = NewText; } wxString DIMENSION::GetText( void ) const { return m_Text->m_Text; } void DIMENSION::SetLayer( int aLayer ) { m_Layer = aLayer; m_Text->SetLayer( aLayer); } void DIMENSION::Copy( DIMENSION* source ) { m_Value = source->m_Value; SetLayer( source->GetLayer() ); m_Width = source->m_Width; m_Pos = source->m_Pos; m_Shape = source->m_Shape; m_Unit = source->m_Unit; m_TimeStamp = GetTimeStamp(); m_Text->Copy( source->m_Text ); m_crossBarOx = source->m_crossBarOx; m_crossBarOy = source->m_crossBarOy; m_crossBarFx = source->m_crossBarFx; m_crossBarFy = source->m_crossBarFy; m_featureLineGOx = source->m_featureLineGOx; m_featureLineGOy = source->m_featureLineGOy; m_featureLineGFx = source->m_featureLineGFx; m_featureLineGFy = source->m_featureLineGFy; m_featureLineDOx = source->m_featureLineDOx; m_featureLineDOy = source->m_featureLineDOy; m_featureLineDFx = source->m_featureLineDFx; m_featureLineDFy = source->m_featureLineDFy; m_arrowD1Ox = source->m_arrowD1Ox; m_arrowD1Oy = source->m_arrowD1Oy; m_arrowD1Fx = source->m_arrowD1Fx; m_arrowD1Fy = source->m_arrowD1Fy; m_arrowD2Ox = source->m_arrowD2Ox; m_arrowD2Oy = source->m_arrowD2Oy; m_arrowD2Fx = source->m_arrowD2Fx; m_arrowD2Fy = source->m_arrowD2Fy; m_arrowG1Ox = source->m_arrowG1Ox; m_arrowG1Oy = source->m_arrowG1Oy; m_arrowG1Fx = source->m_arrowG1Fx; m_arrowG1Fy = source->m_arrowG1Fy; m_arrowG2Ox = source->m_arrowG2Ox; m_arrowG2Oy = source->m_arrowG2Oy; m_arrowG2Fx = source->m_arrowG2Fx; m_arrowG2Fy = source->m_arrowG2Fy; } bool DIMENSION::ReadDimensionDescr( LINE_READER* aReader ) { char* Line; char Text[2048]; while( aReader->ReadLine() ) { Line = aReader->Line(); if( strnicmp( Line, "$EndDIMENSION", 4 ) == 0 ) return true; if( Line[0] == 'V' ) { sscanf( Line + 2, " %d", &m_Value ); continue; } if( Line[0] == 'G' ) { int layer; sscanf( Line + 2, " %d %d %lX", &m_Shape, &layer, &m_TimeStamp ); if( layer < FIRST_NO_COPPER_LAYER ) layer = FIRST_NO_COPPER_LAYER; if( layer > LAST_NO_COPPER_LAYER ) layer = LAST_NO_COPPER_LAYER; SetLayer( layer ); m_Text->SetLayer( layer ); continue; } if( Line[0] == 'T' ) { ReadDelimitedText( Text, Line + 2, sizeof(Text) ); m_Text->m_Text = FROM_UTF8( Text ); continue; } if( Line[0] == 'P' ) { int normal_display = 1; sscanf( Line + 2, " %d %d %d %d %d %d %d", &m_Text->m_Pos.x, &m_Text->m_Pos.y, &m_Text->m_Size.x, &m_Text->m_Size.y, &m_Text->m_Thickness, &m_Text->m_Orient, &normal_display ); m_Text->m_Mirror = normal_display ? false : true; m_Pos = m_Text->m_Pos; continue; } if( Line[0] == 'S' ) { switch( Line[1] ) { int Dummy; case 'b': sscanf( Line + 2, " %d %d %d %d %d %d", &Dummy, &m_crossBarOx, &m_crossBarOy, &m_crossBarFx, &m_crossBarFy, &m_Width ); break; case 'd': sscanf( Line + 2, " %d %d %d %d %d %d", &Dummy, &m_featureLineDOx, &m_featureLineDOy, &m_featureLineDFx, &m_featureLineDFy, &Dummy ); break; case 'g': sscanf( Line + 2, " %d %d %d %d %d %d", &Dummy, &m_featureLineGOx, &m_featureLineGOy, &m_featureLineGFx, &m_featureLineGFy, &Dummy ); break; case '1': sscanf( Line + 2, " %d %d %d %d %d %d", &Dummy, &m_arrowD1Ox, &m_arrowD1Oy, &m_arrowD1Fx, &m_arrowD1Fy, &Dummy ); break; case '2': sscanf( Line + 2, " %d %d %d %d %d %d", &Dummy, &m_arrowD2Ox, &m_arrowD2Oy, &m_arrowD2Fx, &m_arrowD2Fy, &Dummy ); break; case '3': sscanf( Line + 2, " %d %d %d %d %d %d\n", &Dummy, &m_arrowG1Ox, &m_arrowG1Oy, &m_arrowG1Fx, &m_arrowG1Fy, &Dummy ); break; case '4': sscanf( Line + 2, " %d %d %d %d %d %d", &Dummy, &m_arrowG2Ox, &m_arrowG2Oy, &m_arrowG2Fx, &m_arrowG2Fy, &Dummy ); break; } continue; } } return false; } void DIMENSION::Move(const wxPoint& offset) { m_Pos += offset; m_Text->m_Pos += offset; m_crossBarOx += offset.x; m_crossBarOy += offset.y; m_crossBarFx += offset.x; m_crossBarFy += offset.y; m_featureLineGOx += offset.x; m_featureLineGOy += offset.y; m_featureLineGFx += offset.x; m_featureLineGFy += offset.y; m_featureLineDOx += offset.x; m_featureLineDOy += offset.y; m_featureLineDFx += offset.x; m_featureLineDFy += offset.y; m_arrowG1Ox += offset.x; m_arrowG1Oy += offset.y; m_arrowG1Fx += offset.x; m_arrowG1Fy += offset.y; m_arrowG2Ox += offset.x; m_arrowG2Oy += offset.y; m_arrowG2Fx += offset.x; m_arrowG2Fy += offset.y; m_arrowD1Ox += offset.x; m_arrowD1Oy += offset.y; m_arrowD1Fx += offset.x; m_arrowD1Fy += offset.y; m_arrowD2Ox += offset.x; m_arrowD2Oy += offset.y; m_arrowD2Fx += offset.x; m_arrowD2Fy += offset.y; } void DIMENSION::Rotate(const wxPoint& aRotCentre, int aAngle) { RotatePoint( &m_Pos, aRotCentre, aAngle ); RotatePoint( &m_Text->m_Pos, aRotCentre, aAngle ); m_Text->m_Orient += aAngle; if( m_Text->m_Orient >= 3600 ) m_Text->m_Orient -= 3600; if( ( m_Text->m_Orient > 900 ) && ( m_Text->m_Orient <2700 ) ) m_Text->m_Orient -= 1800; RotatePoint( &m_crossBarOx, &m_crossBarOy, aRotCentre.x, aRotCentre.y, aAngle ); RotatePoint( &m_crossBarFx, &m_crossBarFy, aRotCentre.x, aRotCentre.y, aAngle ); RotatePoint( &m_featureLineGOx, &m_featureLineGOy, aRotCentre.x, aRotCentre.y, aAngle ); RotatePoint( &m_featureLineGFx, &m_featureLineGFy, aRotCentre.x, aRotCentre.y, aAngle ); RotatePoint( &m_featureLineDOx, &m_featureLineDOy, aRotCentre.x, aRotCentre.y, aAngle ); RotatePoint( &m_featureLineDFx, &m_featureLineDFy, aRotCentre.x, aRotCentre.y, aAngle ); RotatePoint( &m_arrowG1Ox, &m_arrowG1Oy, aRotCentre.x, aRotCentre.y, aAngle ); RotatePoint( &m_arrowG1Fx, &m_arrowG1Fy, aRotCentre.x, aRotCentre.y, aAngle ); RotatePoint( &m_arrowG2Ox, &m_arrowG2Oy, aRotCentre.x, aRotCentre.y, aAngle ); RotatePoint( &m_arrowG2Fx, &m_arrowG2Fy, aRotCentre.x, aRotCentre.y, aAngle ); RotatePoint( &m_arrowD1Ox, &m_arrowD1Oy, aRotCentre.x, aRotCentre.y, aAngle ); RotatePoint( &m_arrowD1Fx, &m_arrowD1Fy, aRotCentre.x, aRotCentre.y, aAngle ); RotatePoint( &m_arrowD2Ox, &m_arrowD2Oy, aRotCentre.x, aRotCentre.y, aAngle ); RotatePoint( &m_arrowD2Fx, &m_arrowD2Fy, aRotCentre.x, aRotCentre.y, aAngle ); } void DIMENSION::Flip(const wxPoint& aCentre ) { Mirror( aCentre ); SetLayer( ChangeSideNumLayer( GetLayer() ) ); } void DIMENSION::Mirror(const wxPoint& axis_pos) { #define INVERT( pos ) (pos) = axis_pos.y - ( (pos) - axis_pos.y ) #define INVERT_ANGLE( phi ) (phi) = -(phi) INVERT( m_Pos.y ); INVERT( m_Text->m_Pos.y ); INVERT_ANGLE( m_Text->m_Orient ); if( m_Text->m_Orient >= 3600 ) m_Text->m_Orient -= 3600; if( ( m_Text->m_Orient > 900 ) && ( m_Text->m_Orient < 2700 ) ) m_Text->m_Orient -= 1800; INVERT( m_crossBarOy ); INVERT( m_crossBarFy ); INVERT( m_featureLineGOy ); INVERT( m_featureLineGFy ); INVERT( m_featureLineDOy ); INVERT( m_featureLineDFy ); INVERT( m_arrowG1Oy ); INVERT( m_arrowG1Fy ); INVERT( m_arrowG2Oy ); INVERT( m_arrowG2Fy ); INVERT( m_arrowD1Oy ); INVERT( m_arrowD1Fy ); INVERT( m_arrowD2Oy ); INVERT( m_arrowD2Fy ); } bool DIMENSION::Save( FILE* aFile ) const { bool rc = false; // note: COTATION was the previous name of DIMENSION // this old keyword is used here for compatibility const char keyWordLine[] = "$COTATION\n"; const char keyWordLineEnd[] = "$endCOTATION\n"; if( fputs( keyWordLine, aFile ) == EOF ) goto out; fprintf( aFile, "Ge %d %d %lX\n", m_Shape, m_Layer, m_TimeStamp ); fprintf( aFile, "Va %d\n", m_Value ); if( !m_Text->m_Text.IsEmpty() ) fprintf( aFile, "Te %s\n", EscapedUTF8( m_Text->m_Text ).c_str() ); else fprintf( aFile, "Te \"?\"\n" ); fprintf( aFile, "Po %d %d %d %d %d %d %d\n", m_Text->m_Pos.x, m_Text->m_Pos.y, m_Text->m_Size.x, m_Text->m_Size.y, m_Text->m_Thickness, m_Text->m_Orient, m_Text->m_Mirror ? 0 : 1 ); fprintf( aFile, "Sb %d %d %d %d %d %d\n", S_SEGMENT, m_crossBarOx, m_crossBarOy, m_crossBarFx, m_crossBarFy, m_Width ); fprintf( aFile, "Sd %d %d %d %d %d %d\n", S_SEGMENT, m_featureLineDOx, m_featureLineDOy, m_featureLineDFx, m_featureLineDFy, m_Width ); fprintf( aFile, "Sg %d %d %d %d %d %d\n", S_SEGMENT, m_featureLineGOx, m_featureLineGOy, m_featureLineGFx, m_featureLineGFy, m_Width ); fprintf( aFile, "S1 %d %d %d %d %d %d\n", S_SEGMENT, m_arrowD1Ox, m_arrowD1Oy, m_arrowD1Fx, m_arrowD1Fy, m_Width ); fprintf( aFile, "S2 %d %d %d %d %d %d\n", S_SEGMENT, m_arrowD2Ox, m_arrowD2Oy, m_arrowD2Fx, m_arrowD2Fy, m_Width ); fprintf( aFile, "S3 %d %d %d %d %d %d\n", S_SEGMENT, m_arrowG1Ox, m_arrowG1Oy, m_arrowG1Fx, m_arrowG1Fy, m_Width ); fprintf( aFile, "S4 %d %d %d %d %d %d\n", S_SEGMENT, m_arrowG2Ox, m_arrowG2Oy, m_arrowG2Fx, m_arrowG2Fy, m_Width ); if( fputs( keyWordLineEnd, aFile ) == EOF ) goto out; rc = true; out: return rc; } void DIMENSION::AdjustDimensionDetails( bool aDoNotChangeText ) { #define ARROW_SIZE 500 //size of arrows int ii; int mesure, deltax, deltay; /* value of the measure on X and Y axes */ int arrow_up_X = 0, arrow_up_Y = 0; /* coordinates of arrow line / */ int arrow_dw_X = 0, arrow_dw_Y = 0; /* coordinates of arrow line \ */ int hx, hy; /* dimension line interval */ float angle, angle_f; wxString msg; /* Init layer : */ m_Text->SetLayer( GetLayer() ); /* calculate the size of the dimension (text + line above the text) */ ii = m_Text->m_Size.y + m_Text->m_Thickness + (m_Width * 3); deltax = m_featureLineDOx - m_featureLineGOx; deltay = m_featureLineDOy - m_featureLineGOy; /* Calculate dimension value */ mesure = wxRound(hypot( (double) deltax, (double) deltay ) ); if( deltax || deltay ) angle = atan2( (double) deltay, (double) deltax ); else angle = 0.0; /* Calculation of parameters X and Y dimensions of the arrows and lines. */ hx = hy = ii; /* Taking into account the slope of the side lines. */ if( mesure ) { hx = (abs) ( (int) ( ( (double) deltay * hx ) / mesure ) ); hy = (abs) ( (int) ( ( (double) deltax * hy ) / mesure ) ); if( m_featureLineGOx > m_crossBarOx ) hx = -hx; if( m_featureLineGOx == m_crossBarOx ) hx = 0; if( m_featureLineGOy > m_crossBarOy ) hy = -hy; if( m_featureLineGOy == m_crossBarOy ) hy = 0; angle_f = angle + (M_PI * 27.5 / 180); arrow_up_X = (int) ( ARROW_SIZE * cos( angle_f ) ); arrow_up_Y = (int) ( ARROW_SIZE * sin( angle_f ) ); angle_f = angle - (M_PI * 27.5 / 180); arrow_dw_X = (int) ( ARROW_SIZE * cos( angle_f ) ); arrow_dw_Y = (int) ( ARROW_SIZE * sin( angle_f ) ); } m_arrowG1Ox = m_crossBarOx; m_arrowG1Oy = m_crossBarOy; m_arrowG1Fx = m_crossBarOx + arrow_up_X; m_arrowG1Fy = m_crossBarOy + arrow_up_Y; m_arrowG2Ox = m_crossBarOx; m_arrowG2Oy = m_crossBarOy; m_arrowG2Fx = m_crossBarOx + arrow_dw_X; m_arrowG2Fy = m_crossBarOy + arrow_dw_Y; /* The right arrow is symmetrical to the left. * / = -\ and \ = -/ */ m_arrowD1Ox = m_crossBarFx; m_arrowD1Oy = m_crossBarFy; m_arrowD1Fx = m_crossBarFx - arrow_dw_X; m_arrowD1Fy = m_crossBarFy - arrow_dw_Y; m_arrowD2Ox = m_crossBarFx; m_arrowD2Oy = m_crossBarFy; m_arrowD2Fx = m_crossBarFx - arrow_up_X; m_arrowD2Fy = m_crossBarFy - arrow_up_Y; m_featureLineGFx = m_crossBarOx + hx; m_featureLineGFy = m_crossBarOy + hy; m_featureLineDFx = m_crossBarFx + hx; m_featureLineDFy = m_crossBarFy + hy; /* Calculate the better text position and orientation: */ m_Pos.x = m_Text->m_Pos.x = (m_crossBarFx + m_featureLineGFx) / 2; m_Pos.y = m_Text->m_Pos.y = (m_crossBarFy + m_featureLineGFy) / 2; m_Text->m_Orient = -(int) (angle * 1800 / M_PI); if( m_Text->m_Orient < 0 ) m_Text->m_Orient += 3600; if( m_Text->m_Orient >= 3600 ) m_Text->m_Orient -= 3600; if( (m_Text->m_Orient > 900) && (m_Text->m_Orient <2700) ) m_Text->m_Orient -= 1800; if( !aDoNotChangeText ) { m_Value = mesure; valeur_param( m_Value, msg ); SetText( msg ); } } void DIMENSION::Draw( EDA_DRAW_PANEL* panel, wxDC* DC, int mode_color, const wxPoint& offset ) { int ox, oy, typeaff, width, gcolor; ox = -offset.x; oy = -offset.y; m_Text->Draw( panel, DC, mode_color, offset ); BOARD * brd = GetBoard( ); if( brd->IsLayerVisible( m_Layer ) == false ) return; gcolor = brd->GetLayerColor(m_Layer); GRSetDrawMode( DC, mode_color ); typeaff = DisplayOpt.DisplayDrawItems; width = m_Width; if( DC->LogicalToDeviceXRel( width ) < 2 ) typeaff = FILAIRE; switch( typeaff ) { case FILAIRE: width = 0; case FILLED: GRLine( &panel->m_ClipBox, DC, m_crossBarOx - ox, m_crossBarOy - oy, m_crossBarFx - ox, m_crossBarFy - oy, width, gcolor ); GRLine( &panel->m_ClipBox, DC, m_featureLineGOx - ox, m_featureLineGOy - oy, m_featureLineGFx - ox, m_featureLineGFy - oy, width, gcolor ); GRLine( &panel->m_ClipBox, DC, m_featureLineDOx - ox, m_featureLineDOy - oy, m_featureLineDFx - ox, m_featureLineDFy - oy, width, gcolor ); GRLine( &panel->m_ClipBox, DC, m_arrowD1Ox - ox, m_arrowD1Oy - oy, m_arrowD1Fx - ox, m_arrowD1Fy - oy, width, gcolor ); GRLine( &panel->m_ClipBox, DC, m_arrowD2Ox - ox, m_arrowD2Oy - oy, m_arrowD2Fx - ox, m_arrowD2Fy - oy, width, gcolor ); GRLine( &panel->m_ClipBox, DC, m_arrowG1Ox - ox, m_arrowG1Oy - oy, m_arrowG1Fx - ox, m_arrowG1Fy - oy, width, gcolor ); GRLine( &panel->m_ClipBox, DC, m_arrowG2Ox - ox, m_arrowG2Oy - oy, m_arrowG2Fx - ox, m_arrowG2Fy - oy, width, gcolor ); break; case SKETCH: GRCSegm( &panel->m_ClipBox, DC, m_crossBarOx - ox, m_crossBarOy - oy, m_crossBarFx - ox, m_crossBarFy - oy, width, gcolor ); GRCSegm( &panel->m_ClipBox, DC, m_featureLineGOx - ox, m_featureLineGOy - oy, m_featureLineGFx - ox, m_featureLineGFy - oy, width, gcolor ); GRCSegm( &panel->m_ClipBox, DC, m_featureLineDOx - ox, m_featureLineDOy - oy, m_featureLineDFx - ox, m_featureLineDFy - oy, width, gcolor ); GRCSegm( &panel->m_ClipBox, DC, m_arrowD1Ox - ox, m_arrowD1Oy - oy, m_arrowD1Fx - ox, m_arrowD1Fy - oy, width, gcolor ); GRCSegm( &panel->m_ClipBox, DC, m_arrowD2Ox - ox, m_arrowD2Oy - oy, m_arrowD2Fx - ox, m_arrowD2Fy - oy, width, gcolor ); GRCSegm( &panel->m_ClipBox, DC, m_arrowG1Ox - ox, m_arrowG1Oy - oy, m_arrowG1Fx - ox, m_arrowG1Fy - oy, width, gcolor ); GRCSegm( &panel->m_ClipBox, DC, m_arrowG2Ox - ox, m_arrowG2Oy - oy, m_arrowG2Fx - ox, m_arrowG2Fy - oy, width, gcolor ); break; } } // see class_cotation.h void DIMENSION::DisplayInfo( EDA_DRAW_FRAME* frame ) { // for now, display only the text within the DIMENSION using class TEXTE_PCB. m_Text->DisplayInfo( frame ); } bool DIMENSION::HitTest( const wxPoint& aPoint ) { int ux0, uy0; int dx, dy, spot_cX, spot_cY; if( m_Text && m_Text->TextHitTest( aPoint ) ) return true; /* Locate SEGMENTS? */ ux0 = m_crossBarOx; uy0 = m_crossBarOy; /* Recalculate coordinates with ux0, uy0 = origin. */ dx = m_crossBarFx - ux0; dy = m_crossBarFy - uy0; spot_cX = aPoint.x - ux0; spot_cY = aPoint.y - uy0; if( DistanceTest( m_Width / 2, dx, dy, spot_cX, spot_cY ) ) return true; ux0 = m_featureLineGOx; uy0 = m_featureLineGOy; dx = m_featureLineGFx - ux0; dy = m_featureLineGFy - uy0; spot_cX = aPoint.x - ux0; spot_cY = aPoint.y - uy0; if( DistanceTest( m_Width / 2, dx, dy, spot_cX, spot_cY ) ) return true; ux0 = m_featureLineDOx; uy0 = m_featureLineDOy; dx = m_featureLineDFx - ux0; dy = m_featureLineDFy - uy0; spot_cX = aPoint.x - ux0; spot_cY = aPoint.y - uy0; if( DistanceTest( m_Width / 2, dx, dy, spot_cX, spot_cY ) ) return true; ux0 = m_arrowD1Ox; uy0 = m_arrowD1Oy; dx = m_arrowD1Fx - ux0; dy = m_arrowD1Fy - uy0; spot_cX = aPoint.x - ux0; spot_cY = aPoint.y - uy0; if( DistanceTest( m_Width / 2, dx, dy, spot_cX, spot_cY ) ) return true; ux0 = m_arrowD2Ox; uy0 = m_arrowD2Oy; dx = m_arrowD2Fx - ux0; dy = m_arrowD2Fy - uy0; spot_cX = aPoint.x - ux0; spot_cY = aPoint.y - uy0; if( DistanceTest( m_Width / 2, dx, dy, spot_cX, spot_cY ) ) return true; ux0 = m_arrowG1Ox; uy0 = m_arrowG1Oy; dx = m_arrowG1Fx - ux0; dy = m_arrowG1Fy - uy0; spot_cX = aPoint.x - ux0; spot_cY = aPoint.y - uy0; if( DistanceTest( m_Width / 2, dx, dy, spot_cX, spot_cY ) ) return true; ux0 = m_arrowG2Ox; uy0 = m_arrowG2Oy; dx = m_arrowG2Fx - ux0; dy = m_arrowG2Fy - uy0; spot_cX = aPoint.x - ux0; spot_cY = aPoint.y - uy0; if( DistanceTest( m_Width / 2, dx, dy, spot_cX, spot_cY ) ) return true; return false; } bool DIMENSION::HitTest( EDA_RECT& refArea ) { if( refArea.Contains( m_Pos ) ) return true; return false; } EDA_RECT DIMENSION::GetBoundingBox() const { EDA_RECT bBox; int xmin, xmax, ymin, ymax; bBox = m_Text->GetTextBox( -1 ); xmin = bBox.GetX(); xmax = bBox.GetRight(); ymin = bBox.GetY(); ymax = bBox.GetBottom(); xmin = MIN( xmin, m_crossBarOx ); xmin = MIN( xmin, m_crossBarFx ); ymin = MIN( ymin, m_crossBarOy ); ymin = MIN( ymin, m_crossBarFy ); xmax = MAX( xmax, m_crossBarOx ); xmax = MAX( xmax, m_crossBarFx ); ymax = MAX( ymax, m_crossBarOy ); ymax = MAX( ymax, m_crossBarFy ); xmin = MIN( xmin, m_featureLineGOx ); xmin = MIN( xmin, m_featureLineGFx ); ymin = MIN( ymin, m_featureLineGOy ); ymin = MIN( ymin, m_featureLineGFy ); xmax = MAX( xmax, m_featureLineGOx ); xmax = MAX( xmax, m_featureLineGFx ); ymax = MAX( ymax, m_featureLineGOy ); ymax = MAX( ymax, m_featureLineGFy ); bBox.SetX( xmin ); bBox.SetY( ymin ); bBox.SetWidth( xmax - xmin + 1 ); bBox.SetHeight( ymax - ymin + 1 ); bBox.Normalize(); return bBox; } wxString DIMENSION::GetSelectMenuText() const { wxString text; text << _( "Dimension" ) << wxT( " \"" ) << GetText() << wxT( "\"" ); return text; }