Fixed some build issues that appeared during merge

src/db/db/dbDeepEdgePairs.cc

@@ -196,6 +196,18 @@ void DeepEdgePairs::do_transform (const db::ICplxTrans &t)
   invalidate_bbox ();
 }
 
+void DeepEdgePairs::do_transform (const db::IMatrix2d &t)
+{
+  transform_deep_layer (deep_layer (), t);
+  invalidate_bbox ();
+}
+
+void DeepEdgePairs::do_transform (const db::IMatrix3d &t)
+{
+  transform_deep_layer (deep_layer (), t);
+  invalidate_bbox ();
+}
+
 void DeepEdgePairs::reserve (size_t)
 {
   //  Not implemented for deep regions

src/db/db/dbDeepEdgePairs.h

@@ -54,6 +54,8 @@ public:
 
   virtual void do_transform (const db::Trans &t);
   virtual void do_transform (const db::ICplxTrans &t);
+  virtual void do_transform (const db::IMatrix2d &t);
+  virtual void do_transform (const db::IMatrix3d &t);
 
   virtual void flatten ();
 

src/db/db/dbDeepEdges.cc

@@ -256,6 +256,18 @@ void DeepEdges::do_transform (const db::ICplxTrans &t)
   invalidate_bbox ();
 }
 
+void DeepEdges::do_transform (const db::IMatrix2d &t)
+{
+  transform_deep_layer (deep_layer (), t);
+  invalidate_bbox ();
+}
+
+void DeepEdges::do_transform (const db::IMatrix3d &t)
+{
+  transform_deep_layer (deep_layer (), t);
+  invalidate_bbox ();
+}
+
 void DeepEdges::reserve (size_t)
 {
   //  Not implemented for deep regions

src/db/db/dbDeepEdges.h

@@ -55,6 +55,8 @@ public:
 
   virtual void do_transform (const db::Trans &t);
   virtual void do_transform (const db::ICplxTrans &t);
+  virtual void do_transform (const db::IMatrix2d &t);
+  virtual void do_transform (const db::IMatrix3d &t);
 
   virtual void flatten ();
 

src/db/db/dbDeepRegion.cc

@@ -267,6 +267,18 @@ void DeepRegion::do_transform (const db::ICplxTrans &t)
   invalidate_bbox ();
 }
 
+void DeepRegion::do_transform (const db::IMatrix2d &t)
+{
+  transform_deep_layer (deep_layer (), t);
+  invalidate_bbox ();
+}
+
+void DeepRegion::do_transform (const db::IMatrix3d &t)
+{
+  transform_deep_layer (deep_layer (), t);
+  invalidate_bbox ();
+}
+
 void DeepRegion::reserve (size_t)
 {
   //  Not implemented for deep regions

src/db/db/dbDeepRegion.h

@@ -57,6 +57,8 @@ public:
 
   virtual void do_transform (const db::Trans &t);
   virtual void do_transform (const db::ICplxTrans &t);
+  virtual void do_transform (const db::IMatrix2d &t);
+  virtual void do_transform (const db::IMatrix3d &t);
 
   virtual void flatten ();
 

src/db/db/dbDeepTexts.cc

@@ -218,6 +218,18 @@ void DeepTexts::do_transform (const db::ICplxTrans &t)
   invalidate_bbox ();
 }
 
+void DeepTexts::do_transform (const db::IMatrix2d &t)
+{
+  transform_deep_layer (deep_layer (), t);
+  invalidate_bbox ();
+}
+
+void DeepTexts::do_transform (const db::IMatrix3d &t)
+{
+  transform_deep_layer (deep_layer (), t);
+  invalidate_bbox ();
+}
+
 void DeepTexts::reserve (size_t)
 {
   //  Not implemented for deep regions

src/db/db/dbDeepTexts.h

@@ -55,6 +55,8 @@ public:
 
   virtual void do_transform (const db::Trans &t);
   virtual void do_transform (const db::ICplxTrans &t);
+  virtual void do_transform (const db::IMatrix2d &t);
+  virtual void do_transform (const db::IMatrix3d &t);
 
   virtual void flatten ();
 

src/db/db/dbFlatEdgePairs.h

@@ -94,6 +94,16 @@ public:
     transform_generic (t);
   }
 
+  virtual void do_transform (const db::IMatrix2d &t)
+  {
+    transform_generic (t);
+  }
+
+  virtual void do_transform (const db::IMatrix3d &t)
+  {
+    transform_generic (t);
+  }
+
   virtual void flatten () { }
 
   db::Shapes &raw_edge_pairs () { return *mp_edge_pairs; }

src/db/db/dbFlatEdges.h

@@ -99,7 +99,17 @@ public:
     transform_generic (t);
   }
 
-  void do_transform(const db::ICplxTrans &t)
+  void do_transform (const db::ICplxTrans &t)
+  {
+    transform_generic (t);
+  }
+
+  void do_transform (const db::IMatrix2d &t)
+  {
+    transform_generic (t);
+  }
+
+  void do_transform (const db::IMatrix3d &t)
   {
     transform_generic (t);
   }

src/db/db/dbFlatRegion.h

@@ -109,6 +109,16 @@ public:
     transform_generic (t);
   }
 
+  virtual void do_transform (const db::IMatrix2d &t)
+  {
+    transform_generic (t);
+  }
+
+  virtual void do_transform (const db::IMatrix3d &t)
+  {
+    transform_generic (t);
+  }
+
   void flatten () { }
 
   db::Shapes &raw_polygons () { return *mp_polygons; }

src/db/db/dbFlatTexts.h

@@ -97,6 +97,16 @@ public:
     transform_generic (t);
   }
 
+  virtual void do_transform (const db::IMatrix2d &t)
+  {
+    transform_generic (t);
+  }
+
+  virtual void do_transform (const db::IMatrix3d &t)
+  {
+    transform_generic (t);
+  }
+
   db::Shapes &raw_texts () { return *mp_texts; }
   const db::Shapes &raw_texts () const { return *mp_texts; }
 

src/db/db/dbGlyphs.h

@@ -121,13 +121,13 @@ public:
    *  @param char_spacing Additional spacing between the lines in µm
    *  @param The resulting polygons will be put here (the vector will be cleared before)
    */
-  void text (const std::string &t, double target_dbu, double mag, bool inv, double bias, double char_spacing, double line_spacing, std::vector<db::Polygon> &polygons) const;
+  void text (const std::string &t, double target_dbu, double mag2, bool inv, double bias, double char_spacing, double line_spacing, std::vector<db::Polygon> &polygons) const;
 
   /**
    *  @brief Creates the given text as a region
    *  For the parameters see "text"
    */
-  db::Region text_as_region (const std::string &t, double target_dbu, double mag, bool inv, double bias, double char_spacing, double line_spacing) const;
+  db::Region text_as_region (const std::string &t, double target_dbu, double mag2, bool inv, double bias, double char_spacing, double line_spacing) const;
 
   /**
    *  @brief Gets the glyph for a given character

src/db/db/dbMatrix.cc

@@ -46,7 +46,7 @@ matrix_2d<C>::to_string () const
 
 template <class C>
 std::pair<double, double>
-matrix_2d<C>::mag () const
+matrix_2d<C>::mag2 () const
 {
   double s1 = sqrt (m_m11 * m_m11 + m_m21 * m_m21);
   double s2 = sqrt (m_m12 * m_m12 + m_m22 * m_m22);
@@ -65,7 +65,7 @@ template <class C>
 double
 matrix_2d<C>::angle () const
 {
-  std::pair <double, double> m = mag ();
+  std::pair <double, double> m = mag2 ();
   double u1 = m.first;
   double u2 = is_mirror () ? -m.second : m.second;
   double n11 = m_m11 / u1;
@@ -98,7 +98,7 @@ template <class C>
 bool
 matrix_2d<C>::has_shear () const
 {
-  std::pair <double, double> m = mag ();
+  std::pair <double, double> m = mag2 ();
   double u1 = m.first;
   double u2 = is_mirror () ? -m.second : m.second;
   double n11 = m_m11 / u1;
@@ -114,7 +114,7 @@ template <class C>
 double
 matrix_2d<C>::shear_angle () const
 {
-  std::pair <double, double> m = mag ();
+  std::pair <double, double> m = mag2 ();
   double u1 = m.first;
   double u2 = is_mirror () ? -m.second : m.second;
   double n11 = m_m11 / u1;

src/db/db/dbMatrix.h

@@ -309,7 +309,15 @@ public:
    *  into the geometrical base transformations. This member returns the x and y magnification
    *  components. The order of the execution is mirror, magnification, shear and rotation.
    */
-  std::pair<double, double> mag () const;
+  std::pair<double, double> mag2 () const;
+
+  /**
+   *  @brief For compatibility with other transformations
+   */
+  double mag () const
+  {
+    return mag2 ().first;
+  }
 
   /**
    *  @brief Return the x magnification component of the matrix
@@ -320,7 +328,7 @@ public:
    */
   double mag_x () const
   {
-    return mag ().first;
+    return mag2 ().first;
   }
 
   /**
@@ -332,7 +340,7 @@ public:
    */
   double mag_y () const
   {
-    return mag ().second;
+    return mag2 ().second;
   }
 
   /**
@@ -356,6 +364,22 @@ public:
     return matrix_2d<C> (m, 0.0, 0.0, m);
   }
 
+  /**
+   *  @brief A dummy displacement accessor (matrix2d does not have a displacement)
+   */
+  db::vector<coord_type> disp () const
+  {
+    return db::vector<coord_type> ();
+  }
+
+  /**
+   *  @brief For compatibility with other transformations
+   */
+  coord_type ctrans (coord_type c) const
+  {
+    return db::coord_traits<coord_type>::rounded (mag2 ().first * c);
+  }
+
   /**
    *  @brief Return the mirror component of the matrix
    *
@@ -759,9 +783,25 @@ public:
    *  into the geometrical base transformations. This member returns the magnification
    *  component for both x and y direction (anisotropic magnification). The order of the execution is mirror, magnification, shear, rotation, perspective and displacement.
    */
-  std::pair<double, double> mag () const
+  std::pair<double, double> mag2 () const
   {
-    return m2d ().mag ();
+    return m2d ().mag2 ();
+  }
+
+  /**
+   *  @brief For compatibility with other transformations
+   */
+  double mag () const
+  {
+    return mag2 ().first;
+  }
+
+  /**
+   *  @brief For compatibility with other transformations
+   */
+  coord_type ctrans (coord_type c) const
+  {
+    return db::coord_traits<coord_type>::rounded (mag2 ().first * c);
   }
 
   /**
@@ -769,7 +809,7 @@ public:
    */
   double mag_x () const
   {
-    return mag ().first;
+    return mag2 ().first;
   }
 
   /**
@@ -777,7 +817,7 @@ public:
    */
   double mag_y () const
   {
-    return mag ().second;
+    return mag2 ().second;
   }
 
   /**

src/db/db/dbMutableEdgePairs.h

@@ -49,6 +49,8 @@ public:
 
   virtual void do_transform (const db::Trans &t) = 0;
   virtual void do_transform (const db::ICplxTrans &t) = 0;
+  virtual void do_transform (const db::IMatrix2d &t) = 0;
+  virtual void do_transform (const db::IMatrix3d &t) = 0;
 
   virtual void flatten () = 0;
 
@@ -58,6 +60,8 @@ public:
   void transform (const db::Disp &t) { do_transform (db::Trans (t)); }
   void transform (const db::Trans &t) { do_transform (t); }
   void transform (const db::ICplxTrans &t) { do_transform (t); }
+  void transform (const db::IMatrix2d &t) { do_transform (t); }
+  void transform (const db::IMatrix3d &t) { do_transform (t); }
 
   void insert (const db::EdgePair &edge_pair) { do_insert (edge_pair); }
   void insert (const db::Shape &shape);

src/db/db/dbMutableEdges.h

@@ -47,6 +47,8 @@ public:
 
   virtual void do_transform (const db::Trans &t) = 0;
   virtual void do_transform (const db::ICplxTrans &t) = 0;
+  virtual void do_transform (const db::IMatrix2d &t) = 0;
+  virtual void do_transform (const db::IMatrix3d &t) = 0;
 
   virtual void flatten () = 0;
 
@@ -58,6 +60,8 @@ public:
   void transform (const db::Disp &t) { do_transform (db::Trans (t)); }
   void transform (const db::Trans &t) { do_transform (t); }
   void transform (const db::ICplxTrans &t) { do_transform (t); }
+  void transform (const db::IMatrix2d &t) { do_transform (t); }
+  void transform (const db::IMatrix3d &t) { do_transform (t); }
 
   void insert (const db::Edge &edge) { do_insert (edge); }
   void insert (const db::Box &box);

src/db/db/dbMutableRegion.h

@@ -51,9 +51,13 @@ public:
   void transform (const db::Disp &t) { do_transform (db::Trans (t)); }
   void transform (const db::Trans &t) { do_transform (t); }
   void transform (const db::ICplxTrans &t) { do_transform (t); }
+  void transform (const db::IMatrix2d &t) { do_transform (t); }
+  void transform (const db::IMatrix3d &t) { do_transform (t); }
 
   virtual void do_transform (const db::Trans &t) = 0;
   virtual void do_transform (const db::ICplxTrans &t) = 0;
+  virtual void do_transform (const db::IMatrix2d &t) = 0;
+  virtual void do_transform (const db::IMatrix3d &t) = 0;
 
   virtual void flatten () = 0;
 

src/db/db/dbMutableTexts.h

@@ -49,6 +49,8 @@ public:
 
   virtual void do_transform (const db::Trans &t) = 0;
   virtual void do_transform (const db::ICplxTrans &t) = 0;
+  virtual void do_transform (const db::IMatrix3d &t) = 0;
+  virtual void do_transform (const db::IMatrix2d &t) = 0;
 
   virtual void flatten () = 0;
 
@@ -58,6 +60,8 @@ public:
   void transform (const db::Disp &t) { do_transform (db::Trans (t)); }
   void transform (const db::Trans &t) { do_transform (t); }
   void transform (const db::ICplxTrans &t) { do_transform (t); }
+  void transform (const db::IMatrix3d &t) { do_transform (t); }
+  void transform (const db::IMatrix2d &t) { do_transform (t); }
 
   void insert (const db::Text &text) { do_insert (text); }
   void insert (const db::Shape &shape);

src/db/db/dbText.h

@@ -688,7 +688,8 @@ public:
   text<C> &transform (const Tr &t)
   {
     typedef typename Tr::target_coord_type target_coord_type;
-    m_trans = simple_trans<target_coord_type> ((t.fp_trans () * m_trans.fp_trans ()).rot (), t (point_type () + m_trans.disp ()) - point<target_coord_type> ());
+    fixpoint_trans<coord_type> fp (t);
+    m_trans = simple_trans<target_coord_type> ((fp * m_trans.fp_trans ()).rot (), t (point_type () + m_trans.disp ()) - point<target_coord_type> ());
     m_size = t.ctrans (m_size);
     return *this;
   }
@@ -708,13 +709,14 @@ public:
   text<typename Tr::target_coord_type> transformed (const Tr &t) const
   {
     typedef typename Tr::target_coord_type target_coord_type;
+    fixpoint_trans<coord_type> fp (t);
     size_t p = (size_t) mp_ptr;
     if (p & 1) {
-      return text<target_coord_type> (reinterpret_cast<StringRef *> (p - 1), simple_trans<target_coord_type> ((t.fp_trans () * m_trans.fp_trans ()).rot (), t (point_type () + m_trans.disp ()) - point<target_coord_type> ()), t.ctrans (m_size), m_font, m_halign, m_valign);
+      return text<target_coord_type> (reinterpret_cast<StringRef *> (p - 1), simple_trans<target_coord_type> ((fp * m_trans.fp_trans ()).rot (), t (point_type () + m_trans.disp ()) - point<target_coord_type> ()), t.ctrans (m_size), m_font, m_halign, m_valign);
     } else if (mp_ptr) {
-      return text<target_coord_type> (mp_ptr, simple_trans<target_coord_type> ((t.fp_trans () * m_trans.fp_trans ()).rot (), t (point_type () + m_trans.disp ()) - point<target_coord_type> ()), t.ctrans (m_size), m_font, m_halign, m_valign);
+      return text<target_coord_type> (mp_ptr, simple_trans<target_coord_type> ((fp * m_trans.fp_trans ()).rot (), t (point_type () + m_trans.disp ()) - point<target_coord_type> ()), t.ctrans (m_size), m_font, m_halign, m_valign);
     } else {
-      return text<target_coord_type> (simple_trans<target_coord_type> ((t.fp_trans () * m_trans.fp_trans ()).rot (), t (point_type () + m_trans.disp ()) - point<target_coord_type> ()), t.ctrans (m_size), m_font, m_halign, m_valign);
+      return text<target_coord_type> (simple_trans<target_coord_type> ((fp * m_trans.fp_trans ()).rot (), t (point_type () + m_trans.disp ()) - point<target_coord_type> ()), t.ctrans (m_size), m_font, m_halign, m_valign);
     }
   }
 

src/db/db/dbTexts.cc

@@ -112,6 +112,8 @@ void Texts::insert (const db::Shape &shape, const T &trans)
 template DB_PUBLIC void Texts::insert (const db::Shape &, const db::ICplxTrans &);
 template DB_PUBLIC void Texts::insert (const db::Shape &, const db::Trans &);
 template DB_PUBLIC void Texts::insert (const db::Shape &, const db::Disp &);
+template DB_PUBLIC void Texts::insert (const db::Shape &, const db::IMatrix2d &);
+template DB_PUBLIC void Texts::insert (const db::Shape &, const db::IMatrix3d &);
 
 void Texts::clear ()
 {

src/db/db/dbTrans.h

@@ -376,6 +376,32 @@ public:
     // .. nothing else ..
   }
 
+  /**
+   *  @brief Reduction
+   */
+  template <class T>
+  explicit fixpoint_trans (const T &t)
+    : m_f (0)
+  {
+    *this = t.fp_trans ();
+  }
+
+  /**
+   *  @brief Reduction from a matrix2d
+   */
+  explicit fixpoint_trans (const db::matrix_2d<coord_type> &t)
+  {
+    m_f = ((int (floor (t.angle () / 90.0 + 0.5) + 4)) % 4) + (t.is_mirror () ? 4 : 0);
+  }
+
+  /**
+   *  @brief Reduction from a matrix3d
+   */
+  explicit fixpoint_trans (const db::matrix_3d<coord_type> &t)
+  {
+    m_f = ((int (floor (t.angle () / 90.0 + 0.5) + 4)) % 4) + (t.is_mirror () ? 4 : 0);
+  }
+
   /**
    *  @brief Returns true, if the transformation is unity
    */
@@ -420,7 +446,18 @@ public:
     // .. nothing else ..
   }
 
-  /** 
+  /**
+   *  @brief The standard constructor using a code rather than angle and mirror and no displacement
+   *
+   *  @param f The rotation/mirror code (r0 .. m135 constants)
+   */
+  explicit fixpoint_trans (unsigned int f)
+    : m_f (f)
+  {
+    // .. nothing else ..
+  }
+
+  /**
    *  @brief The rotation/mirror codes
    */
   static const int r0   = 0;  //  No rotation
@@ -1651,7 +1688,7 @@ public:
   {
     tl_assert (! m.has_shear ());
     tl_assert (! m.has_perspective ());
-    std::pair<double, double> mag = m.mag ();
+    std::pair<double, double> mag = m.mag2 ();
     tl_assert (fabs (mag.first - mag.second) < 1e-10);
     double rot = m.angle () * M_PI / 180.0;
     m_mag = m.is_mirror () ? -mag.first : mag.first;
@@ -1674,7 +1711,7 @@ public:
     : m_u (u)
   {
     tl_assert (! m.has_shear ());
-    std::pair<double, double> mag = m.mag ();
+    std::pair<double, double> mag = m.mag2 ();
     tl_assert (fabs (mag.first - mag.second) < 1e-10);
     double rot = m.angle () * M_PI / 180.0;
     m_mag = m.is_mirror () ? -mag.first : mag.first;

src/db/unit_tests/dbMatrixTests.cc

@@ -114,10 +114,10 @@ TEST(1)
   EXPECT_EQ (tl::to_string (db::Matrix2d::shear (17).has_shear ()), "true");
   EXPECT_EQ (tl::to_string (db::Matrix2d::shear (40).shear_angle ()), "40");
   EXPECT_EQ (tl::to_string (db::Matrix2d::shear (-40).shear_angle ()), "-40");
-  EXPECT_EQ (tl::to_string (1.0 / db::Matrix2d::mag (17.5).inverted ().mag ().first), "17.5");
-  EXPECT_EQ (tl::to_string (1.0 / db::Matrix2d::mag (17.5).inverted ().mag ().second), "17.5");
-  EXPECT_EQ (tl::to_string (1.0 / db::Matrix2d::mag (27.5, 7.5).inverted ().mag ().first), "27.5");
-  EXPECT_EQ (tl::to_string (1.0 / db::Matrix2d::mag (27.5, 7.5).inverted ().mag ().second), "7.5");
+  EXPECT_EQ (tl::to_string (1.0 / db::Matrix2d::mag (17.5).inverted ().mag2 ().first), "17.5");
+  EXPECT_EQ (tl::to_string (1.0 / db::Matrix2d::mag (17.5).inverted ().mag2 ().second), "17.5");
+  EXPECT_EQ (tl::to_string (1.0 / db::Matrix2d::mag (27.5, 7.5).inverted ().mag2 ().first), "27.5");
+  EXPECT_EQ (tl::to_string (1.0 / db::Matrix2d::mag (27.5, 7.5).inverted ().mag2 ().second), "7.5");
   EXPECT_EQ (tl::to_string (db::Matrix2d::mirror (true).inverted ().is_mirror ()), "true");
   EXPECT_EQ (tl::to_string (db::Matrix2d::mirror (false).inverted ().is_mirror ()), "false");
   EXPECT_EQ (tl::to_string (db::Matrix2d::rotation (25).inverted ().angle ()), "-25");