Amebis/wxWidgets
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

document that text drawing is not affected by the current logical function and update the sample to not imply that it is (#9842)

Browse Source 
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@55156 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin
2008-08-21 21:14:58 +00:00
parent 08de440369
commit e928566f7d
2 changed files with 8 additions and 9 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
samples/drawing/drawing.cpp
View File

@@ -811,20 +811,20 @@ void MyCanvas::DrawText(wxDC& dc)
// test the logical function effect
wxCoord y = 150;
dc.SetLogicalFunction(wxINVERT);
dc.DrawText( _T("There should be no text below"), 110, 150 );
// text drawing should ignore logical function
dc.DrawText( _T("There should be a text below"), 110, 150 );
dc.DrawRectangle( 110, y, 100, height );
// twice drawn inverted should result in invisible
y += height;
dc.DrawText( _T("Invisible text"), 110, y );
dc.DrawText( _T("Visible text"), 110, y );
dc.DrawRectangle( 110, y, 100, height );
dc.DrawText( _T("Invisible text"), 110, y );
dc.DrawText( _T("Visible text"), 110, y );
dc.DrawRectangle( 110, y, 100, height );
dc.SetLogicalFunction(wxCOPY);
y += height;
dc.DrawRectangle( 110, y, 100, height );
dc.DrawText( _T("Visible text"), 110, y );
dc.DrawText( _T("Another visible text"), 110, y );
}
static const struct