keyright

if (code == KeyRight) {
            camera += vec3(step, 0.0f, 0.0f);

            for (int i = 0; i < mesh->numFaces; ++i) {
                // Get the indices into the vertices array for each vertex of the mesh
                int i1 = mesh->indices[i * 3 + 0];
                int i2 = mesh->indices[i * 3 + 1];
                int i3 = mesh->indices[i * 3 + 2];

                vec3 currentPoint1(
                    mesh->vertices[i1 * 5 + 0],
                    mesh->vertices[i1 * 5 + 1],
                    mesh->vertices[i1 * 5 + 2]
                );

                vec3 currentPoint2(
                    mesh->vertices[i2 * 5 + 0],
                    mesh->vertices[i2 * 5 + 1],
                    mesh->vertices[i2 * 5 + 2]
                );

                vec3 currentPoint3(
                    mesh->vertices[i3 * 5 + 0],
                    mesh->vertices[i3 * 5 + 1],
                    mesh->vertices[i3 * 5 + 2]
                );

                // transform all 3 points of each vertex
                vec2 point1 = transformPoint(currentPoint1, camera, cam_rotation);
                mesh->vertices[i1 * 5 + 0] = point1.x();
                mesh->vertices[i1 * 5 + 1] = point1.y();

                vec2 point2 = transformPoint(currentPoint2, camera, cam_rotation);
                mesh->vertices[i2 * 5 + 0] = point2.x();
                mesh->vertices[i2 * 5 + 1] = point2.y();

                vec2 point3 = transformPoint(currentPoint3, camera, cam_rotation);
                mesh->vertices[i3 * 5 + 0] = point3.x();
                mesh->vertices[i3 * 5 + 1] = point3.y();
            } // for(i)
        }