svx/source/sdr/primitive3d/sdrattributecreator3d.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
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   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #include <sdr/primitive3d/sdrattributecreator3d.hxx>
  21 #include <svx/svx3ditems.hxx>
  22 #include <svl/itemset.hxx>
  23 #include <com/sun/star/drawing/NormalsKind.hpp>
  24 #include <com/sun/star/drawing/TextureProjectionMode.hpp>
  25 #include <com/sun/star/drawing/TextureKind2.hpp>
  26 #include <com/sun/star/drawing/TextureMode.hpp>
  27 #include <svx/xflclit.hxx>
  28 #include <drawinglayer/attribute/materialattribute3d.hxx>
  29 #include <drawinglayer/attribute/sdrobjectattribute3d.hxx>
  30
  31
  32 namespace drawinglayer::primitive2d
  33 {
  34         attribute::Sdr3DObjectAttribute createNewSdr3DObjectAttribute(const SfxItemSet& rSet)
  35         {
  36             // get NormalsKind
  37             css::drawing::NormalsKind aNormalsKind(css::drawing::NormalsKind_SPECIFIC);
  38             const sal_uInt16 nNormalsValue(rSet.Get(SDRATTR_3DOBJ_NORMALS_KIND).GetValue());
  39
  40             if(1 == nNormalsValue)
  41             {
  42                 aNormalsKind = css::drawing::NormalsKind_FLAT;
  43             }
  44             else if(2 == nNormalsValue)
  45             {
  46                 aNormalsKind = css::drawing::NormalsKind_SPHERE;
  47             }
  48
  49             // get NormalsInvert flag
  50             const bool bInvertNormals(rSet.Get(SDRATTR_3DOBJ_NORMALS_INVERT).GetValue());
  51
  52             // get TextureProjectionX
  53             css::drawing::TextureProjectionMode aTextureProjectionX(css::drawing::TextureProjectionMode_OBJECTSPECIFIC);
  54             const sal_uInt16 nTextureValueX(rSet.Get(SDRATTR_3DOBJ_TEXTURE_PROJ_X).GetValue());
  55
  56             if(1 == nTextureValueX)
  57             {
  58                 aTextureProjectionX = css::drawing::TextureProjectionMode_PARALLEL;
  59             }
  60             else if(2 == nTextureValueX)
  61             {
  62                 aTextureProjectionX = css::drawing::TextureProjectionMode_SPHERE;
  63             }
  64
  65             // get TextureProjectionY
  66             css::drawing::TextureProjectionMode aTextureProjectionY(css::drawing::TextureProjectionMode_OBJECTSPECIFIC);
  67             const sal_uInt16 nTextureValueY(rSet.Get(SDRATTR_3DOBJ_TEXTURE_PROJ_Y).GetValue());
  68
  69             if(1 == nTextureValueY)
  70             {
  71                 aTextureProjectionY = css::drawing::TextureProjectionMode_PARALLEL;
  72             }
  73             else if(2 == nTextureValueY)
  74             {
  75                 aTextureProjectionY = css::drawing::TextureProjectionMode_SPHERE;
  76             }
  77
  78             // get DoubleSided flag
  79             const bool bDoubleSided(rSet.Get(SDRATTR_3DOBJ_DOUBLE_SIDED).GetValue());
  80
  81             // get Shadow3D flag
  82             const bool bShadow3D(rSet.Get(SDRATTR_3DOBJ_SHADOW_3D).GetValue());
  83
  84             // get TextureFilter flag
  85             const bool bTextureFilter(rSet.Get(SDRATTR_3DOBJ_TEXTURE_FILTER).GetValue());
  86
  87             // get texture kind
  88             // TextureKind: 1 == Base3DTextureLuminance, 2 == Base3DTextureIntensity, 3 == Base3DTextureColor
  89             css::drawing::TextureKind2 aTextureKind(css::drawing::TextureKind2_LUMINANCE);
  90             const sal_uInt16 nTextureKind(rSet.Get(SDRATTR_3DOBJ_TEXTURE_KIND).GetValue());
  91
  92             if(2 == nTextureKind)
  93             {
  94                 aTextureKind = css::drawing::TextureKind2_INTENSITY;
  95             }
  96             else if(3 == nTextureKind)
  97             {
  98                 aTextureKind = css::drawing::TextureKind2_COLOR;
  99             }
 100
 101             // get texture mode
 102             // TextureMode: 1 == Base3DTextureReplace, 2 == Base3DTextureModulate, 3 == Base3DTextureBlend
 103             css::drawing::TextureMode aTextureMode(css::drawing::TextureMode_REPLACE);
 104             const sal_uInt16 nTextureMode(rSet.Get(SDRATTR_3DOBJ_TEXTURE_MODE).GetValue());
 105
 106             if(2 == nTextureMode)
 107             {
 108                 aTextureMode = css::drawing::TextureMode_MODULATE;
 109             }
 110             else if(3 == nTextureMode)
 111             {
 112                 aTextureMode = css::drawing::TextureMode_BLEND;
 113             }
 114
 115             // get object color
 116             const ::basegfx::BColor aObjectColor(rSet.Get(XATTR_FILLCOLOR).GetColorValue().getBColor());
 117
 118             // get specular color
 119             const ::basegfx::BColor aSpecular(rSet.Get(SDRATTR_3DOBJ_MAT_SPECULAR).GetValue().getBColor());
 120
 121             // get emissive color
 122             const ::basegfx::BColor aEmission(rSet.Get(SDRATTR_3DOBJ_MAT_EMISSION).GetValue().getBColor());
 123
 124             // get specular intensity
 125             sal_uInt16 nSpecularIntensity(rSet.Get(SDRATTR_3DOBJ_MAT_SPECULAR_INTENSITY).GetValue());
 126
 127             if(nSpecularIntensity > 128)
 128             {
 129                 nSpecularIntensity = 128;
 130             }
 131
 132             // get reduced line geometry
 133             const bool bReducedLineGeometry(rSet.Get(SDRATTR_3DOBJ_REDUCED_LINE_GEOMETRY).GetValue());
 134
 135             // prepare material
 136             attribute::MaterialAttribute3D aMaterial(aObjectColor, aSpecular, aEmission, nSpecularIntensity);
 137
 138             return attribute::Sdr3DObjectAttribute(
 139                 aNormalsKind, aTextureProjectionX, aTextureProjectionY,
 140                 aTextureKind, aTextureMode, aMaterial,
 141                 bInvertNormals, bDoubleSided, bShadow3D, bTextureFilter, bReducedLineGeometry);
 142         }
 143 } // end of namespace
 144
 145 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */