mirror of
https://port.numenaute.org/aleajactaest/khanat-code-old.git
synced 2024-09-22 12:40:32 +00:00
93 lines
1.9 KiB
C++
93 lines
1.9 KiB
C++
// NeL - MMORPG Framework <http://dev.ryzom.com/projects/nel/>
|
|
// Copyright (C) 2010 Winch Gate Property Limited
|
|
//
|
|
// This program is free software: you can redistribute it and/or modify
|
|
// it under the terms of the GNU Affero General Public License as
|
|
// published by the Free Software Foundation, either version 3 of the
|
|
// License, or (at your option) any later version.
|
|
//
|
|
// This program is distributed in the hope that it will be useful,
|
|
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
// GNU Affero General Public License for more details.
|
|
//
|
|
// You should have received a copy of the GNU Affero General Public License
|
|
// along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
#include "stdmisc.h"
|
|
|
|
#include "nel/misc/rect.h"
|
|
#include "nel/misc/vector_2f.h"
|
|
|
|
#ifdef DEBUG_NEW
|
|
#define new DEBUG_NEW
|
|
#endif
|
|
|
|
namespace NLMISC {
|
|
|
|
// *********************************************************************
|
|
void CRect::extend (sint32 x, sint32 y)
|
|
{
|
|
if (x<X)
|
|
{
|
|
Width+=(uint32)(X-x);
|
|
x=X;
|
|
}
|
|
else if (x>=(X+(sint32)Width))
|
|
Width=(uint32)(x-X+1);
|
|
if (y<Y)
|
|
{
|
|
Height+=(uint32)(Y-y);
|
|
y=Y;
|
|
}
|
|
else if (y>=(Y+(sint32)Height))
|
|
Height=(uint32)(y-Y+1);
|
|
}
|
|
|
|
|
|
// *********************************************************************
|
|
void CRect::setWH(sint32 x, sint32 y, uint32 width, uint32 height)
|
|
{
|
|
X=x;
|
|
Y=y;
|
|
Width=width;
|
|
Height=height;
|
|
}
|
|
|
|
|
|
// *********************************************************************
|
|
void CRect::set(sint32 x0, sint32 y0, sint32 x1, sint32 y1)
|
|
{
|
|
if (x0 < x1)
|
|
{
|
|
X = x0;
|
|
Width = x1 - x0;
|
|
}
|
|
else
|
|
{
|
|
X = x1;
|
|
Width = y0 - y1;
|
|
}
|
|
|
|
if (y0 < y1)
|
|
{
|
|
Y = y0;
|
|
Height = y1 - y0;
|
|
}
|
|
else
|
|
{
|
|
Y = y1;
|
|
Height = y0 - y1;
|
|
}
|
|
}
|
|
|
|
// *********************************************************************
|
|
CRect::CRect (sint32 x, sint32 y, uint32 width, uint32 height)
|
|
{
|
|
setWH(x, y, width, height);
|
|
}
|
|
|
|
|
|
|
|
|
|
} // NLMISC
|