comparison: src/types.cpp
src/types.cpp
- changeset 261
- c4ad4e3c6839
- parent 230
- 43d722c255d3
- child 268
- 778eed342ee4
equal
deleted
inserted
replaced
| 260:a3bab31c7e27 | 261:c4ad4e3c6839 |
|---|---|
| 107 vertex& vertex::operator+= (vertex other) { | 107 vertex& vertex::operator+= (vertex other) { |
| 108 move (other); | 108 move (other); |
| 109 return *this; | 109 return *this; |
| 110 } | 110 } |
| 111 | 111 |
| 112 int vertex::operator< (const vertex& other) const { | |
| 113 if (operator== (other)) | |
| 114 return false; | |
| 115 | |
| 116 if (coord (X) < other[X]) | |
| 117 return true; | |
| 118 | |
| 119 if (coord (X) > other[X]) | |
| 120 return false; | |
| 121 | |
| 122 if (coord (Y) < other[Y]) | |
| 123 return true; | |
| 124 | |
| 125 if (coord (Y) > other[Y]) | |
| 126 return false; | |
| 127 | |
| 128 return coord (Z) < other[Z]; | |
| 129 } | |
| 130 | |
| 131 // ============================================================================= | |
| 112 matrix::matrix (double vals[]) { | 132 matrix::matrix (double vals[]) { |
| 113 for (short i = 0; i < 9; ++i) | 133 for (short i = 0; i < 9; ++i) |
| 114 m_vals[i] = vals[i]; | 134 m_vals[i] = vals[i]; |
| 115 } | 135 } |
| 116 | 136 |
| 121 | 141 |
| 122 matrix::matrix (initlist<double> vals) { | 142 matrix::matrix (initlist<double> vals) { |
| 123 assert (vals.size() == 9); | 143 assert (vals.size() == 9); |
| 124 memcpy (&m_vals[0], &(*vals.begin ()), sizeof m_vals); | 144 memcpy (&m_vals[0], &(*vals.begin ()), sizeof m_vals); |
| 125 } | 145 } |
| 126 | |
| 127 // ============================================================================= | |
| 128 void matrix::puts () const { | 146 void matrix::puts () const { |
| 129 for (short i = 0; i < 3; ++i) { | 147 for (short i = 0; i < 3; ++i) { |
| 130 for (short j = 0; j < 3; ++j) | 148 for (short j = 0; j < 3; ++j) |
| 131 printf ("%*f\t", 10, m_vals[(i * 3) + j]); | 149 printf ("%*f\t", 10, m_vals[(i * 3) + j]); |
| 132 | 150 |
