Remove pre-C++17 Eigen alignment code

src/cel3ds/3dsmodel.h

@@ -80,8 +80,6 @@ class M3DMeshMaterialGroup
 class M3DTriangleMesh
 {
  public:
-    EIGEN_MAKE_ALIGNED_OPERATOR_NEW
-
     M3DTriangleMesh() = default;
     ~M3DTriangleMesh() = default;
     M3DTriangleMesh(const M3DTriangleMesh&) = delete;
@@ -114,7 +112,7 @@ class M3DTriangleMesh
 
  private:
     std::vector<Eigen::Vector3f> points{};
-    std::vector<Eigen::Vector2f, Eigen::aligned_allocator<Eigen::Vector2f>> texCoords{};
+    std::vector<Eigen::Vector2f> texCoords{};
     std::vector<std::uint16_t> faces{};
     std::vector<std::uint32_t> smoothingGroups{};
     std::vector<M3DMeshMaterialGroup> meshMaterialGroups{};

src/celengine/body.h

@@ -122,8 +122,6 @@ class RingSystem
 class Body : public AstroObject
 {
  public:
-     EIGEN_MAKE_ALIGNED_OPERATOR_NEW
-
      Body(PlanetarySystem*, const std::string& name);
      virtual ~Body();
 

src/celengine/console.h

@@ -46,8 +46,6 @@ class Renderer;
 class Console : public std::ostream
 {
  public:
-    EIGEN_MAKE_ALIGNED_OPERATOR_NEW
-
     static constexpr const int PageRows = 10;
 
 

src/celengine/curveplot.cpp

@@ -158,8 +158,6 @@ static inline bool frustumCull(const Vector4d& curvePoint,
 class HighPrec_VertexBuffer
 {
 public:
-    EIGEN_MAKE_ALIGNED_OPERATOR_NEW
-
     HighPrec_VertexBuffer() :
         currentPosition(0),
         capacity(4096),
@@ -389,7 +387,6 @@ private:
     unsigned int capacity;
     struct Vertex
     {
-        EIGEN_MAKE_ALIGNED_OPERATOR_NEW
         Vector4f position;
         Vector4f color;
         float scale;

src/celengine/deepskyobj.h

@@ -36,8 +36,6 @@ class OpenCluster;
 class DeepSkyObject : public AstroObject
 {
  public:
-    EIGEN_MAKE_ALIGNED_OPERATOR_NEW
-
     virtual Selection toSelection();
     DeepSkyObject() = default;
     virtual ~DeepSkyObject() = default;

src/celengine/frame.h

@@ -69,8 +69,6 @@ class ReferenceFrame
 class CachingFrame : public ReferenceFrame
 {
  public:
-    EIGEN_MAKE_ALIGNED_OPERATOR_NEW
-
     SHARED_TYPES(CachingFrame)
 
     CachingFrame(Selection _center);
@@ -180,8 +178,6 @@ class BodyMeanEquatorFrame : public ReferenceFrame
 class FrameVector
 {
  public:
-    EIGEN_MAKE_ALIGNED_OPERATOR_NEW
-
     FrameVector(const FrameVector& fv);
     ~FrameVector() = default;
     FrameVector& operator=(const FrameVector&);

src/celengine/galaxy.cpp

@@ -52,7 +52,7 @@ bool operator< (const Blob& b1, const Blob& b2)
     return (b1.position.squaredNorm() < b2.position.squaredNorm());
 }
 
-typedef vector<Blob, aligned_allocator<Blob> > BlobVector;
+typedef vector<Blob> BlobVector;
 class GalacticForm
 {
 public:
@@ -291,8 +291,6 @@ void Galaxy::render(const Vector3f& offset,
 
 struct GalaxyVertex
 {
-    EIGEN_MAKE_ALIGNED_OPERATOR_NEW
-
     Vector4f position;
     Matrix<GLushort, 4, 1> texCoord; // texCoord.x = x, texCoord.y = y, texCoord.z = color index, texCoord.w = alpha
 };

src/celengine/galaxy.h

@@ -27,8 +27,6 @@ class Renderer;
 
 struct Blob
 {
-    EIGEN_MAKE_ALIGNED_OPERATOR_NEW
-
     Eigen::Vector4f position;
     unsigned int    colorIndex;
     float           brightness;
@@ -39,8 +37,6 @@ class GalacticForm;
 class Galaxy : public DeepSkyObject
 {
  public:
-    EIGEN_MAKE_ALIGNED_OPERATOR_NEW
-
     const char* getType() const override;
     void setType(const std::string&) override;
     std::string getDescription() const override;

src/celengine/globular.h

@@ -44,8 +44,6 @@ struct GlobularForm
 class Globular : public DeepSkyObject
 {
  public:
-    EIGEN_MAKE_ALIGNED_OPERATOR_NEW
-
     Globular();
 
     const char* getType() const override;

src/celengine/lightenv.h

@@ -41,8 +41,6 @@ public:
 class EclipseShadow
 {
 public:
-    EIGEN_MAKE_ALIGNED_OPERATOR_NEW
-
     const Body* caster;
     Eigen::Quaternionf casterOrientation;
     Eigen::Vector3f origin;
@@ -55,8 +53,6 @@ public:
 class RingShadow
 {
 public:
-    EIGEN_MAKE_ALIGNED_OPERATOR_NEW
-
     RingSystem* ringSystem;
     Eigen::Quaternionf casterOrientation;
     Eigen::Vector3f origin;
@@ -67,9 +63,7 @@ public:
 class LightingState
 {
 public:
-    EIGEN_MAKE_ALIGNED_OPERATOR_NEW
+    typedef std::vector<EclipseShadow> EclipseShadowVector;
-
-    typedef std::vector<EclipseShadow, Eigen::aligned_allocator<EclipseShadow> > EclipseShadowVector;
 
     LightingState() :
         nLights(0),

src/celengine/nebula.h

@@ -16,8 +16,6 @@
 class Nebula : public DeepSkyObject
 {
  public:
-    EIGEN_MAKE_ALIGNED_OPERATOR_NEW
-
     Nebula() = default;
 
     const char* getType() const override;

src/celengine/observer.h

@@ -107,8 +107,6 @@ private:
 class Observer
 {
 public:
-    EIGEN_MAKE_ALIGNED_OPERATOR_NEW
-
     static constexpr const double JourneyDuration    = 5.0;
     static constexpr const double StartInterpolation = 0.25;
     static constexpr const double EndInterpolation   = 0.75;
@@ -236,7 +234,6 @@ public:
 
     struct JourneyParams
     {
-        EIGEN_MAKE_ALIGNED_OPERATOR_NEW
         double duration;
         double startTime;
         UniversalCoord from;

src/celengine/opencluster.h

@@ -18,8 +18,6 @@
 class OpenCluster : public DeepSkyObject
 {
  public:
-    EIGEN_MAKE_ALIGNED_OPERATOR_NEW
-
     OpenCluster() = default;
 
     const char* getType() const override;

src/celengine/overlay.h

@@ -56,8 +56,6 @@ class OverlayStreamBuf : public std::streambuf
 class Overlay : public std::ostream
 {
  public:
-    EIGEN_MAKE_ALIGNED_OPERATOR_NEW
-
     Overlay(Renderer&);
     Overlay() = delete;
     ~Overlay() = default;

src/celengine/particlesystem.h

@@ -44,8 +44,6 @@ struct ParticleVertex
 class ParticleEmitter
 {
 public:
-    EIGEN_MAKE_ALIGNED_OPERATOR_NEW
-
     ParticleEmitter();
     ~ParticleEmitter();
 

src/celengine/rendcontext.h

@@ -28,8 +28,6 @@ class Renderer;
 class RenderContext
 {
  public:
-    EIGEN_MAKE_ALIGNED_OPERATOR_NEW
-
     RenderContext(const cmod::Material*);
     RenderContext(Renderer*);
     virtual ~RenderContext() = default;
@@ -96,8 +94,6 @@ class Shadow_RenderContext : public RenderContext
 class GLSL_RenderContext : public RenderContext
 {
  public:
-    EIGEN_MAKE_ALIGNED_OPERATOR_NEW
-
     GLSL_RenderContext(Renderer* r,
                        const LightingState& ls,
                        float _objRadius,

src/celengine/render.h

@@ -109,8 +109,6 @@ enum class RenderMode
 class Renderer
 {
  public:
-    EIGEN_MAKE_ALIGNED_OPERATOR_NEW
-
     Renderer();
     ~Renderer();
 
@@ -486,8 +484,6 @@ class Renderer
 
     struct RenderProperties
     {
-        EIGEN_MAKE_ALIGNED_OPERATOR_NEW
-
         Surface* surface{ nullptr };
         const Atmosphere* atmosphere{ nullptr };
         RingSystem* rings{ nullptr };

src/celengine/renderinfo.h

@@ -21,8 +21,6 @@ class Texture;
 
 struct RenderInfo
 {
-    EIGEN_MAKE_ALIGNED_OPERATOR_NEW
-
 #ifdef HDR_COMPRESS
     Color color{ 0.5f, 0.5f, 0.5f };
 #else

src/celengine/renderlistentry.h

@@ -18,8 +18,6 @@ class ReferenceMark;
 
 struct RenderListEntry
 {
-    EIGEN_MAKE_ALIGNED_OPERATOR_NEW
-
     enum RenderableType
     {
         RenderableStar,

src/celengine/skygrid.h

@@ -25,8 +25,6 @@ class Observer;
 class SkyGrid
 {
 public:
-    EIGEN_MAKE_ALIGNED_OPERATOR_NEW
-
     enum LongitudeUnits
     {
         LongitudeDegrees,

src/celephem/rotation.h

@@ -87,8 +87,6 @@ class RotationModel
 class CachingRotationModel : public RotationModel
 {
  public:
-    EIGEN_MAKE_ALIGNED_OPERATOR_NEW
-
     CachingRotationModel();
     virtual ~CachingRotationModel() = default;
 
@@ -119,8 +117,6 @@ private:
 class ConstantOrientation : public RotationModel
 {
  public:
-    EIGEN_MAKE_ALIGNED_OPERATOR_NEW
-
     ConstantOrientation(const Eigen::Quaterniond& q);
     virtual ~ConstantOrientation() = default;
 

src/celephem/samporient.cpp

@@ -28,13 +28,11 @@ using namespace celmath;
 
 struct OrientationSample
 {
-    EIGEN_MAKE_ALIGNED_OPERATOR_NEW
-
     Eigen::Quaternionf q;
     double t;
 };
 
-typedef vector<OrientationSample, aligned_allocator<OrientationSample> > OrientationSampleVector;
+typedef vector<OrientationSample> OrientationSampleVector;
 
 /*!
  * Sampled orientation files are ASCII text files containing a sequence of

src/celephem/scriptrotation.h

@@ -20,7 +20,6 @@ struct lua_State;
 class ScriptedRotation : public RotationModel
 {
  public:
-    EIGEN_MAKE_ALIGNED_OPERATOR_NEW
     ScriptedRotation() = default;
     ~ScriptedRotation() = default;
 

src/celestia/celestiastate.h

@@ -28,8 +28,6 @@ class CelestiaCore;
 class CelestiaState
 {
  public:
-    EIGEN_MAKE_ALIGNED_OPERATOR_NEW
-
     CelestiaState() = default;
     CelestiaState(CelestiaCore* appCore);
     ~CelestiaState() = default;

src/celestia/favorites.h

@@ -19,8 +19,6 @@
 
 struct FavoritesEntry
 {
-    EIGEN_MAKE_ALIGNED_OPERATOR_NEW
-
     std::string name;
     std::string selectionName;
 

src/celestia/url.h

@@ -23,8 +23,6 @@ class CelestiaCore;
 class Url
 {
  public:
-    EIGEN_MAKE_ALIGNED_OPERATOR_NEW
-
     constexpr static int CurrentVersion = 3;
 
     /*! The TimeSource specifies what the time will be set to when the user

src/celmath/ellipsoid.h

@@ -17,8 +17,6 @@ template<class T>
 class Ellipsoid
 {
  public:
-    EIGEN_MAKE_ALIGNED_OPERATOR_NEW
-
      /*! Default Ellipsoid constructor. Create a unit sphere centered
      *  at the origin.
      */

src/celmath/frustum.h

@@ -19,8 +19,6 @@ namespace celmath
 class Frustum
 {
  public:
-    EIGEN_MAKE_ALIGNED_OPERATOR_NEW
-
     using PlaneType = Eigen::Hyperplane<float, 3>;
 
     Frustum(float fov, float aspectRatio, float nearDist);

src/celmath/sphere.h

@@ -17,8 +17,6 @@ namespace celmath
 template<class T> class Sphere
 {
  public:
-    EIGEN_MAKE_ALIGNED_OPERATOR_NEW
-
     Sphere() :
         center(Eigen::Matrix<T, 3, 1>::Zero()),
         radius(static_cast<T>(1))

src/celscript/legacy/command.h

@@ -114,8 +114,6 @@ class CommandGotoLongLat : public InstantaneousCommand
 class CommandGotoLocation : public InstantaneousCommand
 {
  public:
-    EIGEN_MAKE_ALIGNED_OPERATOR_NEW
-
     CommandGotoLocation(double t,
                         const Eigen::Vector3d& translation,
                         const Eigen::Quaterniond& rotation);
@@ -339,8 +337,6 @@ class CommandSetPosition : public InstantaneousCommand
 class CommandSetOrientation : public InstantaneousCommand
 {
  public:
-    EIGEN_MAKE_ALIGNED_OPERATOR_NEW
-
     CommandSetOrientation(const Eigen::Quaternionf&);
 
     void process(ExecutionEnvironment&) override;

src/celttf/truetypefont.cpp

@@ -54,8 +54,6 @@ struct UnicodeBlock
 
 struct TextureFontPrivate
 {
-    EIGEN_MAKE_ALIGNED_OPERATOR_NEW
-
     struct FontVertex
     {
         FontVertex(float _x, float _y, float _u, float _v) :

src/tools/cmod/cmodview/modelviewwidget.h

@@ -143,8 +143,6 @@ class ModelViewWidget : public QGLWidget
 {
 Q_OBJECT
 public:
-    EIGEN_MAKE_ALIGNED_OPERATOR_NEW
-
     ModelViewWidget(QWidget *parent);
     ~ModelViewWidget();