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More work on CPOLYGONS_LIST class.

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This commit is contained in:
jean-pierre charras
2013-05-08 20:20:58 +02:00
parent 6fcd9eb8a6
commit 2e6969fe96
21 changed files with 384 additions and 363 deletions
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pcbnew/class_zone.cpp
+36 -45
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@@ -202,7 +202,7 @@ void ZONE_CONTAINER::Draw( EDA_DRAW_PANEL* panel, wxDC* DC, GR_DRAWMODE aDrawMod
{
seg_start = GetCornerPosition( ic ) + offset;
if( m_Poly->m_CornersList[ic].end_contour == false && ic < GetNumCorners() - 1 )
if( !m_Poly->m_CornersList.IsEndContour( ic ) && ic < GetNumCorners() - 1 )
{
seg_end = GetCornerPosition( ic + 1 ) + offset;
}
@@ -283,16 +283,13 @@ void ZONE_CONTAINER::DrawFilledArea( EDA_DRAW_PANEL* panel,
for( int ic = 0; ic <= imax; ic++ )
{
CPolyPt* corner = &m_FilledPolysList[ic];
wxPoint coord( corner->x + offset.x, corner->y + offset.y );
const CPolyPt& corner = m_FilledPolysList.GetCorner( ic );
wxPoint coord( corner.x + offset.x, corner.y + offset.y );
CornersBuffer.push_back( coord );
CornersTypeBuffer.push_back( (char) corner->m_utility );
CornersTypeBuffer.push_back( (char) corner.m_utility );
// the last corner of a filled area is found: draw it
if( (corner->end_contour) || (ic == imax) )
if( (corner.end_contour) || (ic == imax) )
{
/* Draw the current filled area: draw segments outline first
* Curiously, draw segments outline first and after draw filled polygons
@@ -418,13 +415,13 @@ void ZONE_CONTAINER::DrawWhileCreateOutline( EDA_DRAW_PANEL* panel, wxDC* DC,
int yi = GetCornerPosition( ic ).y;
int xf, yf;
if( m_Poly->m_CornersList[ic].end_contour == false && ic < icmax )
if( !m_Poly->m_CornersList.IsEndContour( ic ) && ic < icmax )
{
is_close_segment = false;
xf = GetCornerPosition( ic + 1 ).x;
yf = GetCornerPosition( ic + 1 ).y;
if( (m_Poly->m_CornersList[ic + 1].end_contour) || (ic == icmax - 1) )
if( m_Poly->m_CornersList.IsEndContour( ic + 1 ) || (ic == icmax - 1) )
current_gr_mode = GR_XOR;
else
current_gr_mode = draw_mode;
@@ -497,8 +494,8 @@ bool ZONE_CONTAINER::HitTestForCorner( const wxPoint& refPos )
for( unsigned item_pos = 0; item_pos < lim; item_pos++ )
{
delta.x = refPos.x - m_Poly->m_CornersList[item_pos].x;
delta.y = refPos.y - m_Poly->m_CornersList[item_pos].y;
delta.x = refPos.x - m_Poly->m_CornersList.GetX( item_pos );
delta.y = refPos.y - m_Poly->m_CornersList.GetY( item_pos );
// Calculate a distance:
int dist = std::max( abs( delta.x ), abs( delta.y ) );
@@ -533,7 +530,7 @@ bool ZONE_CONTAINER::HitTestForEdge( const wxPoint& refPos )
* the last segment of the current outline starts at current corner, and ends
* at the first corner of the outline
*/
if( m_Poly->m_CornersList[item_pos].end_contour || end_segm >= lim )
if( m_Poly->m_CornersList.IsEndContour ( item_pos ) || end_segm >= lim )
{
unsigned tmp = first_corner_pos;
first_corner_pos = end_segm; // first_corner_pos is now the beginning of the next outline
@@ -541,13 +538,12 @@ bool ZONE_CONTAINER::HitTestForEdge( const wxPoint& refPos )
}
// test the dist between segment and ref point
int dist = KiROUND( GetPointToLineSegmentDistance(
refPos.x,
refPos.y,
m_Poly->m_CornersList[item_pos].x,
m_Poly->m_CornersList[item_pos].y,
m_Poly->m_CornersList[end_segm].x,
m_Poly->m_CornersList[end_segm].y ) );
int dist = KiROUND( GetPointToLineSegmentDistance(
refPos.x, refPos.y,
m_Poly->m_CornersList.GetX( item_pos ),
m_Poly->m_CornersList.GetY( item_pos ),
m_Poly->m_CornersList.GetX( end_segm ),
m_Poly->m_CornersList.GetY( end_segm ) ) );
if( dist < min_dist )
{
@@ -616,10 +612,10 @@ bool ZONE_CONTAINER::HitTestFilledArea( const wxPoint& aRefPos ) const
for( indexend = 0; indexend < m_FilledPolysList.size(); indexend++ )
{
if( m_FilledPolysList[indexend].end_contour ) // end of a filled sub-area found
if( m_FilledPolysList.IsEndContour( indexend ) ) // end of a filled sub-area found
{
if( TestPointInsidePolygon( m_FilledPolysList, indexstart, indexend, aRefPos.x,
aRefPos.y ) )
if( TestPointInsidePolygon( m_FilledPolysList, indexstart, indexend,
aRefPos.x, aRefPos.y ) )
{
inside = true;
break;
@@ -742,9 +738,8 @@ void ZONE_CONTAINER::Move( const wxPoint& offset )
/* move filled areas: */
for( unsigned ic = 0; ic < m_FilledPolysList.size(); ic++ )
{
CPolyPt* corner = &m_FilledPolysList[ic];
corner->x += offset.x;
corner->y += offset.y;
m_FilledPolysList.SetX( ic, m_FilledPolysList.GetX( ic ) + offset.x );
m_FilledPolysList.SetY( ic, m_FilledPolysList.GetX( ic ) + offset.y );
}
for( unsigned ic = 0; ic < m_FillSegmList.size(); ic++ )
@@ -763,7 +758,7 @@ void ZONE_CONTAINER::MoveEdge( const wxPoint& offset )
SetCornerPosition( ii, GetCornerPosition( ii ) + offset );
// Move the end point of the selected edge:
if( m_Poly->m_CornersList[ii].end_contour || ii == GetNumCorners() - 1 )
if( m_Poly->m_CornersList.IsEndContour( ii ) || ii == GetNumCorners() - 1 )
{
int icont = m_Poly->GetContour( ii );
ii = m_Poly->GetContourStart( icont );
@@ -783,13 +778,12 @@ void ZONE_CONTAINER::Rotate( const wxPoint& centre, double angle )
{
wxPoint pos;
for( unsigned ii = 0; ii < m_Poly->m_CornersList.size(); ii++ )
for( unsigned ic = 0; ic < m_Poly->m_CornersList.size(); ic++ )
{
pos.x = m_Poly->m_CornersList[ii].x;
pos.y = m_Poly->m_CornersList[ii].y;
pos = m_Poly->m_CornersList.GetPos( ic );
RotatePoint( &pos, centre, angle );
m_Poly->m_CornersList[ii].x = pos.x;
m_Poly->m_CornersList[ii].y = pos.y;
m_Poly->SetX( ic, pos.x );
m_Poly->SetY( ic, pos.y );
}
m_Poly->Hatch();
@@ -797,12 +791,10 @@ void ZONE_CONTAINER::Rotate( const wxPoint& centre, double angle )
/* rotate filled areas: */
for( unsigned ic = 0; ic < m_FilledPolysList.size(); ic++ )
{
CPolyPt* corner = &m_FilledPolysList[ic];
pos.x = corner->x;
pos.y = corner->y;
pos = m_FilledPolysList.GetPos( ic );
RotatePoint( &pos, centre, angle );
corner->x = pos.x;
corner->y = pos.y;
m_FilledPolysList.SetX( ic, pos.x );
m_FilledPolysList.SetY( ic, pos.y );
}
for( unsigned ic = 0; ic < m_FillSegmList.size(); ic++ )
@@ -822,11 +814,11 @@ void ZONE_CONTAINER::Flip( const wxPoint& aCentre )
void ZONE_CONTAINER::Mirror( const wxPoint& mirror_ref )
{
for( unsigned ii = 0; ii < m_Poly->m_CornersList.size(); ii++ )
for( unsigned ic = 0; ic < m_Poly->m_CornersList.size(); ic++ )
{
m_Poly->m_CornersList[ii].y -= mirror_ref.y;
NEGATE( m_Poly->m_CornersList[ii].y );
m_Poly->m_CornersList[ii].y += mirror_ref.y;
int py = m_Poly->m_CornersList.GetY( ic ) - mirror_ref.y;
NEGATE( py );
m_Poly->m_CornersList.SetY( ic, py + mirror_ref.y );
}
m_Poly->Hatch();
@@ -834,10 +826,9 @@ void ZONE_CONTAINER::Mirror( const wxPoint& mirror_ref )
/* mirror filled areas: */
for( unsigned ic = 0; ic < m_FilledPolysList.size(); ic++ )
{
CPolyPt* corner = &m_FilledPolysList[ic];
corner->y -= mirror_ref.y;
NEGATE( corner->y );
corner->y += mirror_ref.y;
int py = m_FilledPolysList.GetY( ic ) - mirror_ref.y;
NEGATE( py );
m_FilledPolysList.SetY( ic, py + mirror_ref.y );
}
for( unsigned ic = 0; ic < m_FillSegmList.size(); ic++ )