drawinglayer/source/attribute/materialattribute3d.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
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  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 <drawinglayer/attribute/materialattribute3d.hxx>
  21 #include <basegfx/color/bcolor.hxx>
  22
  23
  24 namespace drawinglayer::attribute
  25 {
  26         class ImpMaterialAttribute3D
  27         {
  28         public:
  29             // materialAttribute3D definitions
  30             basegfx::BColor                         maColor;                // object color
  31             basegfx::BColor                         maSpecular;             // material specular color
  32             basegfx::BColor                         maEmission;             // material emissive color
  33             sal_uInt16                              mnSpecularIntensity;    // material specular intensity [0..128]
  34
  35             ImpMaterialAttribute3D(const basegfx::BColor& rColor, const basegfx::BColor& rSpecular, const basegfx::BColor& rEmission, sal_uInt16 nSpecularIntensity)
  36             :   maColor(rColor),
  37                 maSpecular(rSpecular),
  38                 maEmission(rEmission),
  39                 mnSpecularIntensity(nSpecularIntensity)
  40             {
  41             }
  42
  43             explicit ImpMaterialAttribute3D(const basegfx::BColor& rColor)
  44             :   maColor(rColor),
  45                 maSpecular(1.0, 1.0, 1.0),
  46                 mnSpecularIntensity(15)
  47             {
  48             }
  49
  50             ImpMaterialAttribute3D()
  51             :   mnSpecularIntensity(0)
  52             {
  53             }
  54
  55             // data read access
  56             const basegfx::BColor& getColor() const { return maColor; }
  57             const basegfx::BColor& getSpecular() const { return maSpecular; }
  58             const basegfx::BColor& getEmission() const { return maEmission; }
  59             sal_uInt16 getSpecularIntensity() const { return mnSpecularIntensity; }
  60
  61             bool operator==(const ImpMaterialAttribute3D& rCandidate) const
  62             {
  63                 return (getColor() == rCandidate.getColor()
  64                     && getSpecular() == rCandidate.getSpecular()
  65                     && getEmission() == rCandidate.getEmission()
  66                     && getSpecularIntensity() == rCandidate.getSpecularIntensity());
  67             }
  68         };
  69
  70         namespace
  71         {
  72             MaterialAttribute3D::ImplType& theGlobalDefault()
  73             {
  74                 static MaterialAttribute3D::ImplType SINGLETON;
  75                 return SINGLETON;
  76             }
  77         }
  78
  79         MaterialAttribute3D::MaterialAttribute3D(
  80             const basegfx::BColor& rColor,
  81             const basegfx::BColor& rSpecular,
  82             const basegfx::BColor& rEmission,
  83             sal_uInt16 nSpecularIntensity)
  84         :   mpMaterialAttribute3D(ImpMaterialAttribute3D(
  85                 rColor, rSpecular, rEmission, nSpecularIntensity))
  86         {
  87         }
  88
  89         MaterialAttribute3D::MaterialAttribute3D(
  90             const basegfx::BColor& rColor)
  91         :   mpMaterialAttribute3D(ImpMaterialAttribute3D(rColor))
  92         {
  93         }
  94
  95         MaterialAttribute3D::MaterialAttribute3D()
  96         :   mpMaterialAttribute3D(theGlobalDefault())
  97         {
  98         }
  99
 100         MaterialAttribute3D::MaterialAttribute3D(const MaterialAttribute3D&) = default;
 101
 102         MaterialAttribute3D::~MaterialAttribute3D() = default;
 103
 104         MaterialAttribute3D& MaterialAttribute3D::operator=(const MaterialAttribute3D&) = default;
 105
 106         bool MaterialAttribute3D::operator==(const MaterialAttribute3D& rCandidate) const
 107         {
 108             return rCandidate.mpMaterialAttribute3D == mpMaterialAttribute3D;
 109         }
 110
 111         const basegfx::BColor& MaterialAttribute3D::getColor() const
 112         {
 113             return mpMaterialAttribute3D->getColor();
 114         }
 115
 116         const basegfx::BColor& MaterialAttribute3D::getSpecular() const
 117         {
 118             return mpMaterialAttribute3D->getSpecular();
 119         }
 120
 121         const basegfx::BColor& MaterialAttribute3D::getEmission() const
 122         {
 123             return mpMaterialAttribute3D->getEmission();
 124         }
 125
 126         sal_uInt16 MaterialAttribute3D::getSpecularIntensity() const
 127         {
 128             return mpMaterialAttribute3D->getSpecularIntensity();
 129         }
 130
 131 } // end of namespace
 132
 133 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */