Method to_string

src/collision/shapes/ConvexMeshShape.cpp:215–256

Return the string representation of the shape

// Return the string representation of the shape
std::string ConvexMeshShape::to_string() const {

    std::stringstream ss;
    ss << "ConvexMeshShape{" << std::endl;
    ss << "nbVertices=" << mConvexMesh->getNbVertices() << std::endl;
    ss << "nbFaces=" << mConvexMesh->getNbFaces() << std::endl;

    ss << "vertices=[";

    for (uint32 v=0; v < mConvexMesh->getNbVertices(); v++) {

        const Vector3& vertex = mConvexMesh->getVertex(v);
        ss << vertex.to_string();
        if (v != mConvexMesh->getNbVertices() - 1) {
            ss << ", ";
        }
    }

    ss << "], faces=[";

    HalfEdgeStructure halfEdgeStruct = mConvexMesh->getHalfEdgeStructure();
    for (uint32 f=0; f < mConvexMesh->getNbFaces(); f++) {

        const HalfEdgeStructure::Face& face = halfEdgeStruct.getFace(f);

        ss << "[";

        for (uint32 v=0; v < face.faceVertices.size(); v++) {

            ss << face.faceVertices[v];
            if (v != face.faceVertices.size() - 1) {
               ss << ",";
            }
        }

        ss << "]";
    }

    ss << "]}";

    return ss.str();
}