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/*************************************************************************
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: matril3d.cxx,v $
*
* $Revision: 1.2 $
*
* last change: $Author: rt $ $Date: 2005-09-09 02:29:02 $
*
* The Contents of this file are made available subject to
* the terms of GNU Lesser General Public License Version 2.1.
*
*
* GNU Lesser General Public License Version 2.1
* =============================================
* Copyright 2005 by Sun Microsystems, Inc.
* 901 San Antonio Road, Palo Alto, CA 94303, USA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License version 2.1, as published by the Free Software Foundation.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*
************************************************************************/
#ifndef _B3D_MATRIL3D_HXX
#include "matril3d.hxx"
#endif
#ifndef _TOOLS_DEBUG_HXX
#include <tools/debug.hxx>
#endif
/*************************************************************************
|*
|* Konstruktor B3dMaterial
|*
\************************************************************************/
B3dMaterial::B3dMaterial()
: aAmbient(COL_BLACK), // kein lokales Umgebungslicht
aDiffuse(0x00, 0xb8, 0xff), // Blau7
aSpecular(COL_WHITE), // Weisser Glanzpunkt
aEmission(COL_BLACK), // Keine Selbstleuchtfarbe
nExponent(15) // Glanzpunktbuendelung
{
}
/*************************************************************************
|*
|* Materialeigenschaft setzen
|*
\************************************************************************/
void B3dMaterial::SetMaterial(Color rNew, Base3DMaterialValue eVal)
{
switch(eVal)
{
case Base3DMaterialAmbient:
aAmbient = rNew;
break;
case Base3DMaterialDiffuse:
aDiffuse = rNew;
break;
case Base3DMaterialSpecular:
aSpecular = rNew;
break;
case Base3DMaterialEmission:
aEmission = rNew;
break;
}
}
/*************************************************************************
|*
|* Materialeigenschaft abfragen
|*
\************************************************************************/
Color B3dMaterial::GetMaterial(Base3DMaterialValue eVal) const
{
if(eVal == Base3DMaterialAmbient)
return aAmbient;
if(eVal == Base3DMaterialDiffuse)
return aDiffuse;
if(eVal == Base3DMaterialEmission)
return aEmission;
return aSpecular;
}
/*************************************************************************
|*
|* Materialeigenschaften setzen, exponent der specular-Eigenschaft
|*
\************************************************************************/
void B3dMaterial::SetShininess(UINT16 nNew)
{
nExponent = nNew;
}
/*************************************************************************
|*
|* Materialeigenschaften abfragen, exponent der specular-Eigenschaft
|*
\************************************************************************/
UINT16 B3dMaterial::GetShininess() const
{
return nExponent;
}
void B3dMaterial::WriteData(SvStream& rOut) const
{
rOut << aAmbient;
rOut << aDiffuse;
rOut << aSpecular;
rOut << aEmission;
rOut << nExponent;
}
void B3dMaterial::ReadData(SvStream& rIn)
{
rIn >> aAmbient;
rIn >> aDiffuse;
rIn >> aSpecular;
rIn >> aEmission;
rIn >> nExponent;
}
/*************************************************************************
|*
|* Vergleichsoperator
|*
\************************************************************************/
BOOL B3dMaterial::operator==(const B3dMaterial& rMat)
{
if(aAmbient == rMat.aAmbient
&& aDiffuse == rMat.aDiffuse
&& aSpecular == rMat.aSpecular
&& aEmission == rMat.aEmission
&& nExponent == rMat.nExponent)
return TRUE;
return FALSE;
}
/*************************************************************************
|*
|* Bucket fuer geometrische Daten
|*
\************************************************************************/
BASE3D_IMPL_BUCKET(B3dMaterial, Bucket)
|
