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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org 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 version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
#include <drawinglayer/primitive3d/textureprimitive3d.hxx>
#include <drawinglayer/primitive3d/drawinglayer_primitivetypes3d.hxx>
#include <basegfx/color/bcolor.hxx>
//////////////////////////////////////////////////////////////////////////////
using namespace com::sun::star;
//////////////////////////////////////////////////////////////////////////////
namespace drawinglayer
{
namespace primitive3d
{
TexturePrimitive3D::TexturePrimitive3D(
const Primitive3DSequence& rChildren,
const basegfx::B2DVector& rTextureSize,
bool bModulate, bool bFilter)
: GroupPrimitive3D(rChildren),
maTextureSize(rTextureSize),
mbModulate(bModulate),
mbFilter(bFilter)
{
}
bool TexturePrimitive3D::operator==(const BasePrimitive3D& rPrimitive) const
{
if(GroupPrimitive3D::operator==(rPrimitive))
{
const TexturePrimitive3D& rCompare = (TexturePrimitive3D&)rPrimitive;
return (getModulate() == rCompare.getModulate()
&& getFilter() == rCompare.getFilter());
}
return false;
}
} // end of namespace primitive3d
} // end of namespace drawinglayer
//////////////////////////////////////////////////////////////////////////////
namespace drawinglayer
{
namespace primitive3d
{
UnifiedTransparenceTexturePrimitive3D::UnifiedTransparenceTexturePrimitive3D(
double fTransparence,
const Primitive3DSequence& rChildren)
: TexturePrimitive3D(rChildren, basegfx::B2DVector(), false, false),
mfTransparence(fTransparence)
{
}
bool UnifiedTransparenceTexturePrimitive3D::operator==(const BasePrimitive3D& rPrimitive) const
{
if(TexturePrimitive3D::operator==(rPrimitive))
{
const UnifiedTransparenceTexturePrimitive3D& rCompare = (UnifiedTransparenceTexturePrimitive3D&)rPrimitive;
return (getTransparence() == rCompare.getTransparence());
}
return false;
}
basegfx::B3DRange UnifiedTransparenceTexturePrimitive3D::getB3DRange(const geometry::ViewInformation3D& rViewInformation) const
{
// do not use the fallback to decomposition here since for a correct BoundRect we also
// need invisible (1.0 == getTransparence()) geometry; these would be deleted in the decomposition
return getB3DRangeFromPrimitive3DSequence(getChildren(), rViewInformation);
}
Primitive3DSequence UnifiedTransparenceTexturePrimitive3D::get3DDecomposition(const geometry::ViewInformation3D& /*rViewInformation*/) const
{
if(0.0 == getTransparence())
{
// no transparence used, so just use content
return getChildren();
}
else if(getTransparence() > 0.0 && getTransparence() < 1.0)
{
// create TransparenceTexturePrimitive3D with fixed transparence as replacement
const basegfx::BColor aGray(getTransparence(), getTransparence(), getTransparence());
const attribute::FillGradientAttribute aFillGradient(attribute::GRADIENTSTYLE_LINEAR, 0.0, 0.0, 0.0, 0.0, aGray, aGray, 1);
const Primitive3DReference xRef(new TransparenceTexturePrimitive3D(aFillGradient, getChildren(), getTextureSize()));
return Primitive3DSequence(&xRef, 1L);
}
else
{
// completely transparent or invalid definition, add nothing
return Primitive3DSequence();
}
}
// provide unique ID
ImplPrimitrive3DIDBlock(UnifiedTransparenceTexturePrimitive3D, PRIMITIVE3D_ID_UNIFIEDTRANSPARENCETEXTUREPRIMITIVE3D)
} // end of namespace primitive3d
} // end of namespace drawinglayer
//////////////////////////////////////////////////////////////////////////////
namespace drawinglayer
{
namespace primitive3d
{
GradientTexturePrimitive3D::GradientTexturePrimitive3D(
const attribute::FillGradientAttribute& rGradient,
const Primitive3DSequence& rChildren,
const basegfx::B2DVector& rTextureSize,
bool bModulate,
bool bFilter)
: TexturePrimitive3D(rChildren, rTextureSize, bModulate, bFilter),
maGradient(rGradient)
{
}
bool GradientTexturePrimitive3D::operator==(const BasePrimitive3D& rPrimitive) const
{
if(TexturePrimitive3D::operator==(rPrimitive))
{
const GradientTexturePrimitive3D& rCompare = (GradientTexturePrimitive3D&)rPrimitive;
return (getGradient() == rCompare.getGradient());
}
return false;
}
// provide unique ID
ImplPrimitrive3DIDBlock(GradientTexturePrimitive3D, PRIMITIVE3D_ID_GRADIENTTEXTUREPRIMITIVE3D)
} // end of namespace primitive3d
} // end of namespace drawinglayer
//////////////////////////////////////////////////////////////////////////////
namespace drawinglayer
{
namespace primitive3d
{
BitmapTexturePrimitive3D::BitmapTexturePrimitive3D(
const attribute::FillBitmapAttribute& rFillBitmapAttribute,
const Primitive3DSequence& rChildren,
const basegfx::B2DVector& rTextureSize,
bool bModulate, bool bFilter)
: TexturePrimitive3D(rChildren, rTextureSize, bModulate, bFilter),
maFillBitmapAttribute(rFillBitmapAttribute)
{
}
bool BitmapTexturePrimitive3D::operator==(const BasePrimitive3D& rPrimitive) const
{
if(TexturePrimitive3D::operator==(rPrimitive))
{
const BitmapTexturePrimitive3D& rCompare = (BitmapTexturePrimitive3D&)rPrimitive;
return (getFillBitmapAttribute() == rCompare.getFillBitmapAttribute());
}
return false;
}
// provide unique ID
ImplPrimitrive3DIDBlock(BitmapTexturePrimitive3D, PRIMITIVE3D_ID_BITMAPTEXTUREPRIMITIVE3D)
} // end of namespace primitive3d
} // end of namespace drawinglayer
//////////////////////////////////////////////////////////////////////////////
namespace drawinglayer
{
namespace primitive3d
{
TransparenceTexturePrimitive3D::TransparenceTexturePrimitive3D(
const attribute::FillGradientAttribute& rGradient,
const Primitive3DSequence& rChildren,
const basegfx::B2DVector& rTextureSize)
: GradientTexturePrimitive3D(rGradient, rChildren, rTextureSize, false, false)
{
}
bool TransparenceTexturePrimitive3D::operator==(const BasePrimitive3D& rPrimitive) const
{
return (GradientTexturePrimitive3D::operator==(rPrimitive));
}
// provide unique ID
ImplPrimitrive3DIDBlock(TransparenceTexturePrimitive3D, PRIMITIVE3D_ID_TRANSPARENCETEXTUREPRIMITIVE3D)
} // end of namespace primitive3d
} // end of namespace drawinglayer
//////////////////////////////////////////////////////////////////////////////
// eof
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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