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/*************************************************************************
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: textureprimitive3d.hxx,v $
*
* $Revision: 1.7 $
*
* last change: $Author: aw $ $Date: 2008-06-10 09:29:21 $
*
* 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 INCLUDED_DRAWINGLAYER_PRIMITIVE3D_TEXTUREPRIMITIVE3D_HXX
#define INCLUDED_DRAWINGLAYER_PRIMITIVE3D_TEXTUREPRIMITIVE3D_HXX
#include <drawinglayer/primitive3d/groupprimitive3d.hxx>
#include <drawinglayer/attribute/fillattribute.hxx>
#include <drawinglayer/attribute/fillbitmapattribute.hxx>
#include <basegfx/matrix/b2dhommatrix.hxx>
//////////////////////////////////////////////////////////////////////////////
namespace drawinglayer
{
namespace primitive3d
{
/** TexturePrimitive3D class
This 3D grouping primitive is used to define a texture for
3d geometry by embedding it. It is used as bae class for
extended texture definitions
*/
class TexturePrimitive3D : public GroupPrimitive3D
{
private:
/// texture geometry definition
basegfx::B2DVector maTextureSize;
/// bitfield
/// flag if texture shall be modulated with white interpolated color
unsigned mbModulate : 1;
/// flag if texture shall be filtered
unsigned mbFilter : 1;
public:
/// constructor
TexturePrimitive3D(
const Primitive3DSequence& rChildren,
const basegfx::B2DVector& rTextureSize,
bool bModulate,
bool bFilter);
/// data read access
const basegfx::B2DVector& getTextureSize() const { return maTextureSize; }
bool getModulate() const { return mbModulate; }
bool getFilter() const { return mbFilter; }
/// compare operator
virtual bool operator==(const BasePrimitive3D& rPrimitive) const;
};
} // end of namespace primitive3d
} // end of namespace drawinglayer
//////////////////////////////////////////////////////////////////////////////
namespace drawinglayer
{
namespace primitive3d
{
/** UnifiedAlphaTexturePrimitive3D class
This 3D primitive expands TexturePrimitive3D to a unified
alpha (transparence) texture definition. All 3D primitives
embedded here will be shown with the given transparency.
*/
class UnifiedAlphaTexturePrimitive3D : public TexturePrimitive3D
{
private:
/// transparency definition
double mfTransparence;
public:
/// constructor
UnifiedAlphaTexturePrimitive3D(
double fTransparence,
const Primitive3DSequence& rChildren);
/// data read access
double getTransparence() const { return mfTransparence; }
/// compare operator
virtual bool operator==(const BasePrimitive3D& rPrimitive) const;
/// local decomposition.
virtual Primitive3DSequence get3DDecomposition(const geometry::ViewInformation3D& rViewInformation) const;
/// provide unique ID
DeclPrimitrive3DIDBlock()
};
} // end of namespace primitive3d
} // end of namespace drawinglayer
//////////////////////////////////////////////////////////////////////////////
namespace drawinglayer
{
namespace primitive3d
{
/** GradientTexturePrimitive3D class
This 3D primitive expands TexturePrimitive3D to a gradient texture
definition. All 3D primitives embedded here will be shown with the
defined gradient.
*/
class GradientTexturePrimitive3D : public TexturePrimitive3D
{
private:
/// the gradient definition
attribute::FillGradientAttribute maGradient;
public:
/// constructor
GradientTexturePrimitive3D(
const attribute::FillGradientAttribute& rGradient,
const Primitive3DSequence& rChildren,
const basegfx::B2DVector& rTextureSize,
bool bModulate,
bool bFilter);
/// data read access
const attribute::FillGradientAttribute& getGradient() const { return maGradient; }
/// compare operator
virtual bool operator==(const BasePrimitive3D& rPrimitive) const;
/// provide unique ID
DeclPrimitrive3DIDBlock()
};
} // end of namespace primitive3d
} // end of namespace drawinglayer
//////////////////////////////////////////////////////////////////////////////
namespace drawinglayer
{
namespace primitive3d
{
/** BitmapTexturePrimitive3D class
This 3D primitive expands TexturePrimitive3D to a bitmap texture
definition. All 3D primitives embedded here will be shown with the
defined bitmap (maybe tiled if defined).
*/
class BitmapTexturePrimitive3D : public TexturePrimitive3D
{
private:
/// bitmap fill attribute
attribute::FillBitmapAttribute maFillBitmapAttribute;
public:
/// constructor
BitmapTexturePrimitive3D(
const attribute::FillBitmapAttribute& rFillBitmapAttribute,
const Primitive3DSequence& rChildren,
const basegfx::B2DVector& rTextureSize,
bool bModulate,
bool bFilter);
/// data read access
const attribute::FillBitmapAttribute& getFillBitmapAttribute() const { return maFillBitmapAttribute; }
/// compare operator
virtual bool operator==(const BasePrimitive3D& rPrimitive) const;
/// provide unique ID
DeclPrimitrive3DIDBlock()
};
} // end of namespace primitive3d
} // end of namespace drawinglayer
//////////////////////////////////////////////////////////////////////////////
namespace drawinglayer
{
namespace primitive3d
{
/** AlphaTexturePrimitive3D class
This 3D primitive expands TexturePrimitive3D to a alpha texture
definition. For alpha definition, a gradient is used. The values in
that gradient will be interpreted as luminance Alpha-Values. All 3D
primitives embedded here will be shown with the defined transparence.
*/
class AlphaTexturePrimitive3D : public GradientTexturePrimitive3D
{
public:
/// constructor
AlphaTexturePrimitive3D(
const attribute::FillGradientAttribute& rGradient,
const Primitive3DSequence& rChildren,
const basegfx::B2DVector& rTextureSize);
/// compare operator
virtual bool operator==(const BasePrimitive3D& rPrimitive) const;
/// provide unique ID
DeclPrimitrive3DIDBlock()
};
} // end of namespace primitive3d
} // end of namespace drawinglayer
//////////////////////////////////////////////////////////////////////////////
#endif //INCLUDED_DRAWINGLAYER_PRIMITIVE3D_TEXTUREPRIMITIVE3D_HXX
//////////////////////////////////////////////////////////////////////////////
// eof
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