comparison: src/ldObject.h
src/ldObject.h
- changeset 1080
- 6dac2d52bd9a
- parent 1079
- 67c6e5d32e68
- child 1081
- 47cde4087cc5
equal
deleted
inserted
replaced
| 1079:67c6e5d32e68 | 1080:6dac2d52bd9a |
|---|---|
| 146 LDColor m_color; | 146 LDColor m_color; |
| 147 QColor m_randomColor; | 147 QColor m_randomColor; |
| 148 Vertex m_coords[4]; | 148 Vertex m_coords[4]; |
| 149 }; | 149 }; |
| 150 | 150 |
| 151 template<typename T, typename... Args> | |
| 152 T* LDSpawn (Args... args) | |
| 153 { | |
| 154 static_assert (std::is_base_of<LDObject, T>::value, | |
| 155 "spawn may only be used with LDObject-derivatives"); | |
| 156 T* result = new T (args..., nullptr); | |
| 157 | |
| 158 // Set default color. Relying on virtual functions, this cannot be done in the c-tor. | |
| 159 // TODO: store -1 as the default color | |
| 160 if (result->isColored()) | |
| 161 result->setColor (result->defaultColor()); | |
| 162 | |
| 163 return result; | |
| 164 } | |
| 165 | |
| 166 // | |
| 167 // | 151 // |
| 168 // Common code for objects with matrices. This class is multiple-derived in | 152 // Common code for objects with matrices. This class is multiple-derived in |
| 169 // and thus not used directly other than as a common storage point for matrices | 153 // and thus not used directly other than as a common storage point for matrices |
| 170 // and vertices. | 154 // and vertices. |
| 171 // | 155 // |
