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Revert "+ remove unused members"

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This reverts commit e59d979969.
This commit is contained in:
Dane Springmeyer 2013-03-07 10:19:19 -08:00
parent 198dbcd4ca
commit 21ce1b8b2a
1 changed files with 20 additions and 11 deletions
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31
deps/agg/include/agg_conv_clipper.h vendored
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@ -48,6 +48,8 @@ private:
ClipperLib::Clipper m_clipper;
clipper_PolyFillType m_subjFillType;
clipper_PolyFillType m_clipFillType;
double start_x_;
double start_y_;
int Round(double val)
{
@ -67,7 +69,9 @@ public:
m_contour(-1),
m_operation(op),
m_subjFillType(subjFillType),
m_clipFillType(clipFillType)
m_clipFillType(clipFillType),
start_x_(0),
start_y_(0)
{
m_scaling_factor = std::max(std::min(scaling_factor, 6),0);
m_scaling_factor = Round(std::pow((double)10, m_scaling_factor));
@ -84,7 +88,9 @@ public:
m_contour(-1),
m_operation(op),
m_subjFillType(subjFillType),
m_clipFillType(clipFillType)
m_clipFillType(clipFillType),
start_x_(0),
start_y_(0)
{
m_scaling_factor = std::max(std::min(scaling_factor, 6),0);
m_scaling_factor = Round(std::pow((double)10, m_scaling_factor));
@ -276,19 +282,21 @@ bool conv_clipper<VSA, VSB>::next_vertex(double *x, double *y)
template<class VSA, class VSB>
unsigned conv_clipper<VSA, VSB>::vertex(double *x, double *y)
{
switch (m_status)
{
case status_move_to:
if( m_status == status_move_to )
{
if( next_contour() )
{
if ( next_vertex( x, y ) )
if( next_vertex( x, y ) )
{
m_status = status_line_to;
start_x_ = *x;
start_y_ = *y;
return path_cmd_move_to;
}
else
{
*x = start_x_;
*y = start_y_;
m_status = status_close_path;
return path_cmd_line_to;
}
@ -296,18 +304,18 @@ unsigned conv_clipper<VSA, VSB>::vertex(double *x, double *y)
else
return path_cmd_stop;
}
case status_close_path:
else if ( m_status == status_close_path)
{
*x = 0;
*y = 0;
m_status = status_move_to;
return path_cmd_end_poly | path_flags_close;
}
case status_stop:
else if (m_status == status_stop)
{
return path_cmd_stop;
}
default:
else
{
if( next_vertex( x, y ) )
{
@ -315,9 +323,10 @@ unsigned conv_clipper<VSA, VSB>::vertex(double *x, double *y)
}
else
{
*x = start_x_;
*y = start_y_;
m_status = status_close_path;
return path_cmd_line_to;
}
return path_cmd_line_to;//path_cmd_end_poly | path_flags_close;
}
}
}