2008-01-16 18:48:04 +00:00
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/***************************************************/
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/* class and functions to handle a graphic segment */
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/****************************************************/
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#include "fctsys.h"
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#include "wxstruct.h"
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#include "gr_basic.h"
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2009-06-25 20:45:27 +00:00
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#include "bezier_curves.h"
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2008-01-16 18:48:04 +00:00
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#include "common.h"
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2009-02-04 15:25:03 +00:00
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#include "class_drawpanel.h"
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#include "kicad_string.h"
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2008-01-16 18:48:04 +00:00
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#include "pcbnew.h"
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2009-10-28 11:48:47 +00:00
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#include "class_board_design_settings.h"
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2008-01-16 18:48:04 +00:00
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#include "trigo.h"
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2009-08-01 19:26:05 +00:00
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#include "protos.h"
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2008-01-16 18:48:04 +00:00
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/* DRAWSEGMENT: constructor */
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2008-12-04 04:28:11 +00:00
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DRAWSEGMENT::DRAWSEGMENT( BOARD_ITEM* aParent, KICAD_T idtype ) :
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BOARD_ITEM( aParent, idtype )
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2008-01-16 18:48:04 +00:00
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{
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m_Width = m_Flags = m_Shape = m_Type = m_Angle = 0;
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}
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/* destructor */
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DRAWSEGMENT:: ~DRAWSEGMENT()
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{
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}
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/*******************************************/
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void DRAWSEGMENT::Copy( DRAWSEGMENT* source )
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/*******************************************/
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{
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m_Type = source->m_Type;
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m_Layer = source->m_Layer;
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m_Width = source->m_Width;
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m_Start = source->m_Start;
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m_End = source->m_End;
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m_Shape = source->m_Shape;
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m_Angle = source->m_Angle;
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m_TimeStamp = source->m_TimeStamp;
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2009-06-25 20:45:27 +00:00
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m_BezierC1 = source->m_BezierC1;
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m_BezierC2 = source->m_BezierC1;
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2008-01-16 18:48:04 +00:00
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}
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2009-08-01 19:26:05 +00:00
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/**
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* Function Rotate
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* Rotate this object.
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* @param const wxPoint& aRotCentre - the rotation point.
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* @param aAngle - the rotation angle in 0.1 degree.
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*/
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void DRAWSEGMENT::Rotate(const wxPoint& aRotCentre, int aAngle)
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{
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RotatePoint( &m_Start, aRotCentre, aAngle );
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RotatePoint( &m_End, aRotCentre, aAngle );
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}
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/**
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* Function Flip
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* Flip this object, i.e. change the board side for this object
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* @param const wxPoint& aCentre - the rotation point.
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*/
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void DRAWSEGMENT::Flip(const wxPoint& aCentre )
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{
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m_Start.y = aCentre.y - (m_Start.y - aCentre.y);
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m_End.y = aCentre.y - (m_End.y - aCentre.y);
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if( m_Shape == S_ARC )
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{
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NEGATE( m_Angle );
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}
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SetLayer( ChangeSideNumLayer( GetLayer() ) );
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}
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2008-01-16 18:48:04 +00:00
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bool DRAWSEGMENT::Save( FILE* aFile ) const
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{
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if( GetState( DELETED ) )
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return true;
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bool rc = false;
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if( fprintf( aFile, "$DRAWSEGMENT\n" ) != sizeof("$DRAWSEGMENT\n") - 1 )
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goto out;
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fprintf( aFile, "Po %d %d %d %d %d %d\n",
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m_Shape,
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m_Start.x, m_Start.y,
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m_End.x, m_End.y, m_Width );
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2009-06-25 20:45:27 +00:00
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if( m_Type != S_CURVE) {
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fprintf( aFile, "De %d %d %d %lX %X\n",
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m_Layer, m_Type, m_Angle,
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m_TimeStamp, ReturnStatus() );
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} else {
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fprintf( aFile, "De %d %d %d %lX %X %d %d %d %d\n",
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m_Layer, m_Type, m_Angle,
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m_TimeStamp, ReturnStatus(),
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m_BezierC1.x,m_BezierC1.y,
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m_BezierC2.x,m_BezierC2.y);
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}
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2008-01-16 18:48:04 +00:00
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if( fprintf( aFile, "$EndDRAWSEGMENT\n" ) != sizeof("$EndDRAWSEGMENT\n") - 1 )
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goto out;
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rc = true;
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out:
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return rc;
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}
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/******************************************************************/
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bool DRAWSEGMENT::ReadDrawSegmentDescr( FILE* File, int* LineNum )
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/******************************************************************/
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/* Read a DRAWSEGMENT from a file
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*/
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{
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char Line[2048];
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while( GetLine( File, Line, LineNum ) != NULL )
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{
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if( strnicmp( Line, "$End", 4 ) == 0 )
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return TRUE; /* End of description */
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if( Line[0] == 'P' )
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{
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sscanf( Line + 2, " %d %d %d %d %d %d",
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&m_Shape, &m_Start.x, &m_Start.y,
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&m_End.x, &m_End.y, &m_Width );
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if( m_Width < 0 )
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m_Width = 0;
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}
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if( Line[0] == 'D' )
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{
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int status;
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2009-06-25 20:45:27 +00:00
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char* token=0;
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token = strtok(Line," ");
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for(int i=0; (token = strtok(NULL," ")) != NULL; i++){
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switch(i){
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case 0:
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sscanf(token,"%d",&m_Layer);
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break;
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case 1:
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sscanf(token,"%d",&m_Type);
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break;
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case 2:
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sscanf(token,"%d",&m_Angle);
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break;
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case 3:
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sscanf(token,"%lX",&m_TimeStamp);
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break;
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case 4:
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sscanf(token,"%X",&status);
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break;
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/* Bezier Control Points*/
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case 5:
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sscanf(token,"%d",&m_BezierC1.x);
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break;
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case 6:
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sscanf(token,"%d",&m_BezierC1.y);
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break;
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case 7:
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sscanf(token,"%d",&m_BezierC2.x);
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break;
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case 8:
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sscanf(token,"%d",&m_BezierC2.y);
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break;
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default:
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break;
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}
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}
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2008-01-16 18:48:04 +00:00
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if( m_Layer < FIRST_NO_COPPER_LAYER )
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m_Layer = FIRST_NO_COPPER_LAYER;
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if( m_Layer > LAST_NO_COPPER_LAYER )
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m_Layer = LAST_NO_COPPER_LAYER;
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SetState( status, ON );
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}
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}
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return FALSE;
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}
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2008-05-05 19:46:54 +00:00
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wxPoint DRAWSEGMENT::GetStart() const
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{
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switch( m_Shape )
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{
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case S_ARC:
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return m_End; // the start of the arc is held in field m_End, center point is in m_Start.
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case S_SEGMENT:
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default:
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return m_Start;
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}
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}
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wxPoint DRAWSEGMENT::GetEnd() const
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{
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2009-01-29 14:26:20 +00:00
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wxPoint center; // center point of the arc
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wxPoint start; // start of arc
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2008-05-05 19:46:54 +00:00
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switch( m_Shape )
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{
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case S_ARC:
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2009-01-29 14:26:20 +00:00
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// rotate the starting point of the arc, given by m_End, through the
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// angle m_Angle to get the ending point of the arc.
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center = m_Start; // center point of the arc
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start = m_End; // start of arc
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RotatePoint( &start.x, &start.y, center.x, center.y, -m_Angle );
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2008-05-05 19:46:54 +00:00
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2009-01-29 14:26:20 +00:00
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return start; // after rotation, the end of the arc.
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2008-05-05 19:46:54 +00:00
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break;
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case S_SEGMENT:
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default:
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return m_End;
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}
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}
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2008-04-01 06:07:00 +00:00
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void DRAWSEGMENT::Draw( WinEDA_DrawPanel* panel, wxDC* DC,
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2009-01-29 14:26:20 +00:00
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int draw_mode, const wxPoint& notUsed )
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2008-04-01 06:07:00 +00:00
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{
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int ux0, uy0, dx, dy;
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int l_piste;
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int color, mode;
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int rayon;
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2009-10-10 01:25:53 +00:00
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if( g_DesignSettings.IsLayerVisible( GetLayer() ) == false )
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2008-04-01 06:07:00 +00:00
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return;
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2009-10-10 01:25:53 +00:00
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color = g_DesignSettings.m_LayerColor[GetLayer()];
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2008-04-01 06:07:00 +00:00
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GRSetDrawMode( DC, draw_mode );
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l_piste = m_Width >> 1; /* l_piste = demi largeur piste */
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/* coord de depart */
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ux0 = m_Start.x;
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uy0 = m_Start.y;
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/* coord d'arrivee */
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dx = m_End.x;
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dy = m_End.y;
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mode = DisplayOpt.DisplayDrawItems;
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if( m_Flags & FORCE_SKETCH )
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mode = SKETCH;
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2009-01-29 14:26:20 +00:00
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if( l_piste < panel->GetScreen()->Unscale( L_MIN_DESSIN ) )
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2008-04-01 06:07:00 +00:00
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mode = FILAIRE;
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switch( m_Shape )
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{
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case S_CIRCLE:
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rayon = (int) hypot( (double) (dx - ux0), (double) (dy - uy0) );
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if( mode == FILAIRE )
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{
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GRCircle( &panel->m_ClipBox, DC, ux0, uy0, rayon, color );
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}
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else if( mode == SKETCH )
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{
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GRCircle( &panel->m_ClipBox, DC, ux0, uy0, rayon - l_piste, color );
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GRCircle( &panel->m_ClipBox, DC, ux0, uy0, rayon + l_piste, color );
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}
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else
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{
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GRCircle( &panel->m_ClipBox, DC, ux0, uy0, rayon, m_Width, color );
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}
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break;
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case S_ARC:
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2009-01-29 14:26:20 +00:00
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int StAngle, EndAngle;
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rayon = (int) hypot( (double) (dx - ux0), (double) (dy - uy0) );
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StAngle = (int) ArcTangente( dy - uy0, dx - ux0 );
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EndAngle = StAngle + m_Angle;
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2008-04-01 06:07:00 +00:00
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2009-01-29 14:26:20 +00:00
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if ( ! panel->m_PrintIsMirrored)
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{
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if( StAngle > EndAngle )
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EXCHG( StAngle, EndAngle );
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}
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else //Mirrored mode: arc orientation is reversed
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{
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if( StAngle < EndAngle )
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EXCHG( StAngle, EndAngle );
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}
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2008-11-02 19:52:57 +00:00
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2008-04-01 06:07:00 +00:00
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2009-01-29 14:26:20 +00:00
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if( mode == FILAIRE )
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GRArc( &panel->m_ClipBox, DC, ux0, uy0, StAngle, EndAngle,
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rayon, color );
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2008-04-01 06:07:00 +00:00
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2009-01-29 14:26:20 +00:00
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else if( mode == SKETCH )
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{
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GRArc( &panel->m_ClipBox, DC, ux0, uy0, StAngle, EndAngle,
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rayon - l_piste, color );
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GRArc( &panel->m_ClipBox, DC, ux0, uy0, StAngle, EndAngle,
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rayon + l_piste, color );
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}
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else
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{
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GRArc( &panel->m_ClipBox, DC, ux0, uy0, StAngle, EndAngle,
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rayon, m_Width, color );
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2008-04-01 06:07:00 +00:00
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}
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break;
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2009-06-25 20:45:27 +00:00
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case S_CURVE:
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m_BezierPoints = Bezier2Poly(m_Start,m_BezierC1, m_BezierC2, m_End);
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for (unsigned int i=1; i < m_BezierPoints.size(); i++) {
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if( mode == FILAIRE )
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GRLine( &panel->m_ClipBox, DC,
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m_BezierPoints[i].x, m_BezierPoints[i].y,
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m_BezierPoints[i-1].x, m_BezierPoints[i-1].y, 0, color );
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else if( mode == SKETCH )
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{
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GRCSegm( &panel->m_ClipBox, DC,
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m_BezierPoints[i].x, m_BezierPoints[i].y,
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m_BezierPoints[i-1].x, m_BezierPoints[i-1].y,
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m_Width, color );
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}
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else
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{
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GRFillCSegm( &panel->m_ClipBox, DC,
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m_BezierPoints[i].x, m_BezierPoints[i].y,
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m_BezierPoints[i-1].x, m_BezierPoints[i-1].y,
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m_Width, color );
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}
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}
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break;
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2008-04-01 06:07:00 +00:00
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default:
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if( mode == FILAIRE )
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GRLine( &panel->m_ClipBox, DC, ux0, uy0, dx, dy, 0, color );
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else if( mode == SKETCH )
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{
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GRCSegm( &panel->m_ClipBox, DC, ux0, uy0, dx, dy,
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m_Width, color );
|
|
|
|
}
|
|
|
|
else
|
|
|
|
{
|
|
|
|
GRFillCSegm( &panel->m_ClipBox, DC, ux0, uy0, dx, dy,
|
|
|
|
m_Width, color );
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
|
2008-01-16 18:48:04 +00:00
|
|
|
// see pcbstruct.h
|
2009-04-17 08:51:02 +00:00
|
|
|
void DRAWSEGMENT::DisplayInfo( WinEDA_DrawFrame* frame )
|
2008-01-16 18:48:04 +00:00
|
|
|
{
|
|
|
|
int itype;
|
|
|
|
wxString msg;
|
2008-05-05 19:46:54 +00:00
|
|
|
wxString coords;
|
2008-01-16 18:48:04 +00:00
|
|
|
|
2008-03-04 04:22:27 +00:00
|
|
|
BOARD* board = (BOARD*) m_Parent;
|
|
|
|
wxASSERT( board );
|
|
|
|
|
2009-10-16 17:18:23 +00:00
|
|
|
frame->ClearMsgPanel();
|
2008-01-16 18:48:04 +00:00
|
|
|
|
|
|
|
itype = m_Type & 0x0F;
|
|
|
|
|
|
|
|
msg = wxT( "DRAWING" );
|
|
|
|
|
2009-10-16 17:18:23 +00:00
|
|
|
frame->AppendMsgPanel( _( "Type" ), msg, DARKCYAN );
|
2008-01-16 18:48:04 +00:00
|
|
|
|
2008-05-05 19:46:54 +00:00
|
|
|
wxString shape = _( "Shape" );
|
2008-01-16 18:48:04 +00:00
|
|
|
|
2009-06-25 20:45:27 +00:00
|
|
|
switch( m_Shape ) {
|
|
|
|
case S_CIRCLE:
|
2009-10-16 17:18:23 +00:00
|
|
|
frame->AppendMsgPanel( shape, _( "Circle" ), RED );
|
2009-06-25 20:45:27 +00:00
|
|
|
break;
|
2008-01-16 18:48:04 +00:00
|
|
|
|
2009-06-25 20:45:27 +00:00
|
|
|
case S_ARC:
|
2009-10-16 17:18:23 +00:00
|
|
|
frame->AppendMsgPanel( shape, _( "Arc" ), RED );
|
2008-05-05 19:46:54 +00:00
|
|
|
|
2009-10-11 15:13:39 +00:00
|
|
|
msg.Printf( wxT( "%1." ), (float)m_Angle/10 );
|
2009-10-16 17:18:23 +00:00
|
|
|
frame->AppendMsgPanel( _("Angle"), msg, RED );
|
2009-06-25 20:45:27 +00:00
|
|
|
break;
|
|
|
|
case S_CURVE:
|
2009-10-16 17:18:23 +00:00
|
|
|
frame->AppendMsgPanel( shape, _( "Curve" ), RED );
|
2009-06-25 20:45:27 +00:00
|
|
|
break;
|
2008-05-05 19:46:54 +00:00
|
|
|
|
2009-06-25 20:45:27 +00:00
|
|
|
default:
|
2009-10-16 17:18:23 +00:00
|
|
|
frame->AppendMsgPanel( shape, _( "Segment" ), RED );
|
2009-06-25 20:45:27 +00:00
|
|
|
}
|
2008-05-05 19:46:54 +00:00
|
|
|
wxString start;
|
|
|
|
start << GetStart();
|
2008-01-16 18:48:04 +00:00
|
|
|
|
2008-05-05 19:46:54 +00:00
|
|
|
wxString end;
|
|
|
|
end << GetEnd();
|
|
|
|
|
2009-10-16 17:18:23 +00:00
|
|
|
frame->AppendMsgPanel( start, end, DARKGREEN );
|
2008-05-05 19:46:54 +00:00
|
|
|
|
2009-10-16 17:18:23 +00:00
|
|
|
frame->AppendMsgPanel( _( "Layer" ),
|
2009-10-11 15:13:39 +00:00
|
|
|
board->GetLayerName( m_Layer ), DARKBROWN );
|
2008-01-16 18:48:04 +00:00
|
|
|
|
|
|
|
valeur_param( (unsigned) m_Width, msg );
|
2009-10-16 17:18:23 +00:00
|
|
|
frame->AppendMsgPanel( _( "Width" ), msg, DARKCYAN );
|
2008-01-16 18:48:04 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/**
|
|
|
|
* Function HitTest
|
|
|
|
* tests if the given wxPoint is within the bounds of this object.
|
|
|
|
* @param ref_pos A wxPoint to test
|
|
|
|
* @return bool - true if a hit, else false
|
|
|
|
*/
|
|
|
|
bool DRAWSEGMENT::HitTest( const wxPoint& ref_pos )
|
|
|
|
{
|
|
|
|
int ux0 = m_Start.x;
|
|
|
|
int uy0 = m_Start.y;
|
|
|
|
|
|
|
|
/* recalcul des coordonnees avec ux0, uy0 = origine des coordonnees */
|
|
|
|
int dx = m_End.x - ux0;
|
|
|
|
int dy = m_End.y - uy0;
|
|
|
|
|
|
|
|
int spot_cX = ref_pos.x - ux0;
|
|
|
|
int spot_cY = ref_pos.y - uy0;
|
|
|
|
|
2009-06-25 20:45:27 +00:00
|
|
|
switch(m_Shape){
|
|
|
|
case S_CIRCLE:
|
|
|
|
case S_ARC:
|
2008-01-16 18:48:04 +00:00
|
|
|
|
2009-06-25 20:45:27 +00:00
|
|
|
int rayon, dist, stAngle, endAngle, mouseAngle;
|
2008-01-16 18:48:04 +00:00
|
|
|
|
2009-06-25 20:45:27 +00:00
|
|
|
rayon = (int) hypot( (double) (dx), (double) (dy) );
|
|
|
|
dist = (int) hypot( (double) (spot_cX), (double) (spot_cY) );
|
2008-01-16 18:48:04 +00:00
|
|
|
|
2009-06-25 20:45:27 +00:00
|
|
|
if( abs( rayon - dist ) <= ( m_Width / 2 ) )
|
2008-01-16 18:48:04 +00:00
|
|
|
{
|
2009-06-25 20:45:27 +00:00
|
|
|
if( m_Shape == S_CIRCLE )
|
|
|
|
return true;
|
|
|
|
|
|
|
|
/* pour un arc, controle complementaire */
|
|
|
|
mouseAngle = (int) ArcTangente( spot_cY, spot_cX );
|
|
|
|
stAngle = (int) ArcTangente( dy, dx );
|
|
|
|
endAngle = stAngle + m_Angle;
|
|
|
|
|
|
|
|
if( endAngle > 3600 )
|
|
|
|
{
|
|
|
|
stAngle -= 3600;
|
|
|
|
endAngle -= 3600;
|
|
|
|
}
|
|
|
|
|
|
|
|
if( mouseAngle >= stAngle && mouseAngle <= endAngle )
|
|
|
|
return true;
|
2008-01-16 18:48:04 +00:00
|
|
|
}
|
2009-06-25 20:45:27 +00:00
|
|
|
break;
|
2008-01-16 18:48:04 +00:00
|
|
|
|
2009-06-25 20:45:27 +00:00
|
|
|
case S_CURVE:
|
|
|
|
for( unsigned int i= 1; i < m_BezierPoints.size(); i++)
|
|
|
|
{
|
|
|
|
if( TestSegmentHit( ref_pos,m_BezierPoints[i-1],m_BezierPoints[i-1], m_Width / 2 ) )
|
|
|
|
return true;
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
default:
|
|
|
|
if( DistanceTest( m_Width / 2, dx, dy, spot_cX, spot_cY ) )
|
2008-01-16 18:48:04 +00:00
|
|
|
return true;
|
|
|
|
}
|
|
|
|
return false;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/**
|
|
|
|
* Function HitTest (overlayed)
|
|
|
|
* tests if the given EDA_Rect intersect this object.
|
|
|
|
* For now, an ending point must be inside this rect.
|
|
|
|
* @param refArea : the given EDA_Rect
|
|
|
|
* @return bool - true if a hit, else false
|
|
|
|
*/
|
|
|
|
bool DRAWSEGMENT::HitTest( EDA_Rect& refArea )
|
|
|
|
{
|
|
|
|
if( refArea.Inside( m_Start ) )
|
|
|
|
return true;
|
|
|
|
if( refArea.Inside( m_End ) )
|
|
|
|
return true;
|
|
|
|
return false;
|
|
|
|
}
|
2008-01-22 20:36:46 +00:00
|
|
|
|
|
|
|
|
|
|
|
#if defined(DEBUG)
|
|
|
|
/**
|
|
|
|
* Function Show
|
|
|
|
* is used to output the object tree, currently for debugging only.
|
|
|
|
* @param nestLevel An aid to prettier tree indenting, and is the level
|
|
|
|
* of nesting of this object within the overall tree.
|
|
|
|
* @param os The ostream& to output to.
|
|
|
|
*/
|
|
|
|
void DRAWSEGMENT::Show( int nestLevel, std::ostream& os )
|
|
|
|
{
|
|
|
|
NestedSpace( nestLevel, os ) << '<' << GetClass().Lower().mb_str() <<
|
|
|
|
|
2008-05-05 19:46:54 +00:00
|
|
|
" shape=\"" << m_Shape << '"' <<
|
|
|
|
/*
|
2008-01-22 20:36:46 +00:00
|
|
|
" layer=\"" << GetLayer() << '"' <<
|
|
|
|
" width=\"" << m_Width << '"' <<
|
2008-05-05 19:46:54 +00:00
|
|
|
" angle=\"" << m_Angle << '"' << // Used only for Arcs: Arc angle in 1/10 deg
|
|
|
|
*/
|
|
|
|
'>' <<
|
2008-01-22 20:36:46 +00:00
|
|
|
"<start" << m_Start << "/>" <<
|
2008-05-05 19:46:54 +00:00
|
|
|
"<end" << m_End << "/>"
|
|
|
|
"<GetStart" << GetStart() << "/>" <<
|
|
|
|
"<GetEnd" << GetEnd() << "/>"
|
|
|
|
;
|
2008-01-22 20:36:46 +00:00
|
|
|
|
|
|
|
os << "</" << GetClass().Lower().mb_str() << ">\n";
|
|
|
|
}
|
|
|
|
#endif
|