comparison: src/linetypes/subfilereference.cpp
src/linetypes/subfilereference.cpp
- changeset 200
- ca23936b455b
- parent 199
- 6988973515d2
- child 201
- 5d201ee4a9c3
equal
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replaced
| 199:6988973515d2 | 200:ca23936b455b |
|---|---|
| 1 #include "subfilereference.h" | |
| 2 #include "documentmanager.h" | |
| 3 #include "invert.h" | |
| 4 #include "polygoncache.h" | |
| 5 | |
| 6 ldraw::SubfileReference::SubfileReference | |
| 7 ( | |
| 8 const glm::mat4& transformation, | |
| 9 const QString& referenceName, | |
| 10 const Color color | |
| 11 ) : | |
| 12 CompoundObject{transformation, color}, | |
| 13 referenceName{referenceName} | |
| 14 { | |
| 15 } | |
| 16 | |
| 17 QVariant ldraw::SubfileReference::getProperty(Property property) const | |
| 18 { | |
| 19 switch (property) | |
| 20 { | |
| 21 case Property::ReferenceName: | |
| 22 return this->referenceName; | |
| 23 default: | |
| 24 return CompoundObject::getProperty(property); | |
| 25 } | |
| 26 } | |
| 27 | |
| 28 void ldraw::SubfileReference::setProperty(SetPropertyResult* result, const PropertyKeyValue& pair) | |
| 29 { | |
| 30 LDRAW_OBJECT_HANDLE_SET_PROPERTY(ReferenceName, {this->referenceName = value;}); | |
| 31 ldraw::CompoundObject::setProperty(result, pair); | |
| 32 } | |
| 33 | |
| 34 QString ldraw::SubfileReference::textRepresentation() const | |
| 35 { | |
| 36 return this->referenceName + " " + utility::vertexToStringParens(this->position()); | |
| 37 } | |
| 38 | |
| 39 void ldraw::SubfileReference::getPolygons | |
| 40 ( | |
| 41 std::vector<gl::Polygon>& polygons, | |
| 42 GetPolygonsContext* context | |
| 43 ) const | |
| 44 { | |
| 45 Model* dependency = this->resolve(context->modelId, context->documents); | |
| 46 PolygonCache* cache = nullptr; | |
| 47 if (dependency != nullptr) | |
| 48 { | |
| 49 const auto dependencyModelId = context->documents->findIdForModel(dependency); | |
| 50 if (dependencyModelId.has_value()) | |
| 51 { | |
| 52 cache = context->documents->getPolygonCacheForModel(dependencyModelId.value()); | |
| 53 } | |
| 54 } | |
| 55 if (cache != nullptr) | |
| 56 { | |
| 57 const bool needInverting = glm::determinant(this->transformation) < 0; | |
| 58 const std::vector<gl::Polygon> modelPolygons = getCachedPolygons( | |
| 59 cache, | |
| 60 dependency, | |
| 61 context->documents); | |
| 62 polygons.reserve(polygons.size() + modelPolygons.size()); | |
| 63 for (gl::Polygon polygon : modelPolygons) | |
| 64 { | |
| 65 for (unsigned int i = 0; i < polygon.numPolygonVertices(); i += 1) | |
| 66 { | |
| 67 glm::vec4 vertex {polygon.vertices[i], 1}; | |
| 68 vertex = this->transformation * vertex; | |
| 69 polygon.vertices[i] = vertex; | |
| 70 } | |
| 71 if (needInverting != this->isInverted) | |
| 72 { | |
| 73 gl::invert(polygon); | |
| 74 } | |
| 75 if (polygon.color == ldraw::MAIN_COLOR) | |
| 76 { | |
| 77 polygon.color = this->colorIndex; | |
| 78 } | |
| 79 polygon.id = this->id; | |
| 80 polygons.push_back(polygon); | |
| 81 } | |
| 82 } | |
| 83 } | |
| 84 | |
| 85 Model* ldraw::SubfileReference::resolve(const ModelId callingModelId, DocumentManager* documents) const | |
| 86 { | |
| 87 return documents->findDependencyByName(callingModelId, this->referenceName); | |
| 88 } | |
| 89 | |
| 90 ldraw::Object::Type ldraw::SubfileReference::typeIdentifier() const | |
| 91 { | |
| 92 return Type::SubfileReference; | |
| 93 } | |
| 94 | |
| 95 QDataStream& ldraw::SubfileReference::serialize(QDataStream &stream) const | |
| 96 { | |
| 97 return CompoundObject::serialize(stream) << this->referenceName; | |
| 98 } | |
| 99 | |
| 100 QDataStream& ldraw::SubfileReference::deserialize(QDataStream &stream) | |
| 101 { | |
| 102 return CompoundObject::deserialize(stream) >> this->referenceName; | |
| 103 } | |
| 104 | |
| 105 QString ldraw::SubfileReference::toLDrawCode() const | |
| 106 { | |
| 107 QString result; | |
| 108 if (this->isInverted) | |
| 109 { | |
| 110 result += "0 BFC INVERTNEXT\r\n"; | |
| 111 } | |
| 112 result += utility::format( | |
| 113 "1 %1 %2 %3", | |
| 114 this->colorIndex.index, | |
| 115 this->transformToBareString(), | |
| 116 this->referenceName); | |
| 117 return result; | |
| 118 } | |
| 119 | |
| 120 QString ldraw::SubfileReference::iconName() const | |
| 121 { | |
| 122 return ":/icons/linetype-subfile.png"; | |
| 123 } | |
| 124 | |
| 125 QString ldraw::SubfileReference::typeName() const | |
| 126 { | |
| 127 return QObject::tr("subfile reference"); | |
| 128 } |
