Clean project structure.

src/rendering/mesh/AbstractMesh.cpp

@@ -0,0 +1,75 @@
+#include "AbstractMesh.h"
+
+void AbstractMesh::addConstantNodeVectorAttribute(const std::string& tag, const std::vector<double>& values)
+{
+
+}
+
+std::vector<std::vector<double> > AbstractMesh::getNodeVectorAttributes(const std::string& tag)
+{
+    std::vector<std::vector<double> > attribs(mNodes.size());
+    return attribs;
+}
+
+void AbstractMesh::addVectorAttribute(const std::string& tag, const std::vector<double>& values)
+{
+    mVectorAttributes[tag] = values;
+}
+
+bool AbstractMesh::hasVectorAttribute(const std::string& tag) const
+{
+    return mVectorAttributes.find(tag) != mVectorAttributes.end();
+}
+
+unsigned AbstractMesh::getNumNodes() const
+{
+    return unsigned(mNodes.size());
+}
+
+const VecNodes& AbstractMesh::getNodes() const
+{
+    return mNodes;
+}
+
+std::vector<double> AbstractMesh::getVectorAttribute(const std::string& tag) const
+{
+    auto iter = mVectorAttributes.find(tag);
+    if (iter != mVectorAttributes.end())
+    {
+        return iter->second;
+    }
+    return {};
+}
+
+void AbstractMesh::scale(double scaleX, double scaleY)
+{
+    Transform transform({ 0.0, 0.0 }, scaleX, scaleY);
+
+    for (auto& node : mNodes)
+    {
+        node->apply(transform);
+    }
+}
+
+void AbstractMesh::transform(const Transform& transform)
+{
+    for (auto& node : mNodes)
+    {
+        node->apply(transform);
+    }
+}
+
+void AbstractMesh::translate(double offsetX, double offsetY, double offsetZ)
+{
+    const Point loc {-offsetX, -offsetY,  -offsetZ};
+    Transform transform(loc);
+    for (auto& node : mNodes)
+    {
+        node->apply(transform);
+    }
+}
+
+void AbstractMesh::translate(const Point& offset)
+{
+    translate(offset.getX(), offset.getY(), offset.getZ());
+}