comparison: src/model.cpp
src/model.cpp
- changeset 76
- 7c4a63a02632
- parent 73
- 97df974b5ed5
- child 86
- 4bec0525ef1b
equal
deleted
inserted
replaced
| 75:204dc77e5654 | 76:7c4a63a02632 |
|---|---|
| 115 object->getPolygons(polygons_out, context); | 115 object->getPolygons(polygons_out, context); |
| 116 } | 116 } |
| 117 | 117 |
| 118 void Model::append(ModelObjectPointer&& object) | 118 void Model::append(ModelObjectPointer&& object) |
| 119 { | 119 { |
| 120 const int position = static_cast<int>(this->body.size()); | |
| 121 emit beginInsertRows({}, position, position); | |
| 120 this->body.push_back(std::move(object)); | 122 this->body.push_back(std::move(object)); |
| 123 emit endInsertRows(); | |
| 124 } | |
| 125 | |
| 126 void Model::remove(int position) | |
| 127 { | |
| 128 if (position >= 0 and position < signed_cast(this->body.size())) | |
| 129 { | |
| 130 emit beginRemoveRows({}, position, position); | |
| 131 this->body.erase(std::begin(this->body) + position); | |
| 132 emit endRemoveRows(); | |
| 133 } | |
| 121 } | 134 } |
| 122 | 135 |
| 123 ldraw::Object* Model::objectAt(const QModelIndex& index) | 136 ldraw::Object* Model::objectAt(const QModelIndex& index) |
| 124 { | 137 { |
| 125 return this->body[unsigned_cast(index.row())].get(); | 138 return this->body[unsigned_cast(index.row())].get(); |
