mirror of
https://port.numenaute.org/aleajactaest/khanat-opennel-code.git
synced 2024-09-20 11:40:35 +00:00
97 lines
2.5 KiB
C++
97 lines
2.5 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 "std3d.h"
|
|
|
|
#include "nel/3d/texture_mem.h"
|
|
#include "nel/misc/mem_stream.h"
|
|
|
|
#include <memory>
|
|
|
|
|
|
namespace NL3D
|
|
{
|
|
|
|
|
|
/*==================================================================*\
|
|
CTEXTUREMEM
|
|
\*==================================================================*/
|
|
|
|
/*------------------------------------------------------------------*\
|
|
doGenerate()
|
|
\*------------------------------------------------------------------*/
|
|
void CTextureMem::doGenerate(bool /* async */)
|
|
{
|
|
if (_Data)
|
|
{
|
|
if (_IsFile)
|
|
{
|
|
NLMISC::CMemStream m (true);
|
|
m.fill (_Data, _Length);
|
|
load (m);
|
|
}
|
|
else
|
|
{
|
|
resize(_TexWidth, _TexHeight, _TexType);
|
|
::memcpy(&getPixels(0)[0], _Data, _Length);
|
|
buildMipMaps();
|
|
}
|
|
}
|
|
else
|
|
{
|
|
makeDummy();
|
|
}
|
|
}
|
|
|
|
|
|
static NLMISC::CRGBA WhitePix(255, 255, 255, 255); // the texture datas ... :)
|
|
|
|
///===========================================================================
|
|
ITexture *CTextureMem::Create1x1WhiteTex()
|
|
{
|
|
static NLMISC::CSmartPtr<ITexture> tex = NULL;
|
|
if (!tex)
|
|
{
|
|
tex = new CTextureMem((uint8 *) &WhitePix,
|
|
sizeof(WhitePix),
|
|
false, /* dont delete */
|
|
false, /* not a file */
|
|
1, 1);
|
|
static_cast<CTextureMem *>((ITexture *)tex)->setShareName("#WhitePix1x1");
|
|
}
|
|
return (ITexture *) tex;
|
|
}
|
|
|
|
///===========================================================================
|
|
void CTextureMem::setAllowDegradation(bool allow)
|
|
{
|
|
_AllowDegradation= allow;
|
|
}
|
|
|
|
///===========================================================================
|
|
uint32 CTextureMem::getImageWidth() const
|
|
{
|
|
return _TexWidth;
|
|
}
|
|
|
|
///===========================================================================
|
|
uint32 CTextureMem::getImageHeight() const
|
|
{
|
|
return _TexHeight;
|
|
}
|
|
|
|
|
|
} // NL3D
|