void wxSVGFileDCImpl::DoDrawLines(int n, const wxPoint points[], wxCoord xoffset , wxCoord yoffset )
{
for ( int i = 1; i < n; i++ )
{
DoDrawLine ( points [i-1].x + xoffset, points [i-1].y + yoffset,
points [ i ].x + xoffset, points [ i ].y + yoffset );
}
}
void wxSVGFileDCImpl::DoDrawPoint (wxCoord x1, wxCoord y1)
{
wxString s;
NewGraphicsIfNeeded();
s = wxT("<g style = \"stroke-linecap:round;\" > \n");
write(s);
DoDrawLine ( x1,y1,x1,y1 );
s = wxT("</g>");
write(s);
}
void wxDC::DoDrawPoint(wxCoord x, wxCoord y)
{
wxCHECK_RET( Ok(), wxT("invalid dc") );
// NB: DirectFB API doesn't provide a function for drawing points, so
// implement it as 1px long line. This is inefficient, but then, so is
// using DrawPoint() for drawing more than a few points.
DoDrawLine(x, y, x, y);
// FIXME_DFB: implement special cases for common formats (RGB24,RGBA/RGB32)
}
void wxDCBase::DoDrawCheckMark(wxCoord x1, wxCoord y1,
wxCoord width, wxCoord height)
{
wxCHECK_RET( Ok(), wxT("invalid window dc") );
wxCoord x2 = x1 + width,
y2 = y1 + height;
// this is to yield width of 3 for width == height == 10
SetPen(wxPen(GetTextForeground(), (width + height + 1) / 7, wxSOLID));
// we're drawing a scaled version of wx/generic/tick.xpm here
wxCoord x3 = x1 + (4*width) / 10, // x of the tick bottom
y3 = y1 + height / 2; // y of the left tick branch
DoDrawLine(x1, y3, x3, y2);
DoDrawLine(x3, y2, x2, y1);
CalcBoundingBox(x1, y1);
CalcBoundingBox(x2, y2);
}
void wxGCDCImpl::DoDrawPoint( wxCoord x, wxCoord y )
{
wxCHECK_RET( IsOk(), wxT("wxGCDC(cg)::DoDrawPoint - invalid DC") );
DoDrawLine( x , y , x + 1 , y + 1 );
}