Defined AABB for circle-planes, shape-interface-method bounds now implemented for circle-plane

RayTracer/shape/CirclePlane.cpp

@@ -28,4 +28,8 @@ std::shared_ptr<cam::Hit> CirclePlane::intersect(const cam::Ray& r) const {
 		}
 	}
 }
+util::AxisAlignedBoundingBox CirclePlane::bounds() const {
+	return util::AxisAlignedBoundingBox(util::Vec3(-radius, 0, -radius),
+	                                    util::Vec3(radius, 0, radius));
+}
 }  // namespace shapes

RayTracer/shape/CirclePlane.h

@@ -8,6 +8,7 @@ class CirclePlane : public Shape {
 	CirclePlane(float radius,
 	            const std::shared_ptr<material::Material>& material);
 	std::shared_ptr<cam::Hit> intersect(const cam::Ray& r) const override;
+	util::AxisAlignedBoundingBox bounds() const override;
 
    private:
 	std::shared_ptr<material::Material> material;