feat: add timing statistics

src/morphist_viewer.cpp

@@ -3,6 +3,7 @@
 #include "marching_cubes.h"
 
 #include <filesystem>
+#include <chrono>
 #include <imgui.h>
 #include <pmp/surface_mesh.h>
 #include <pmp/io/io.h>
@@ -66,8 +67,15 @@ void MorphistViewer::process_imgui()
     // Bake the meshes
     if (this->is_baking)
     {
+
+        auto start = std::chrono::high_resolution_clock::now();
         morpher.load_mesh(mesh1_path, mesh2_path);
         morpher.compute_sdf(this->bake_resolution);
+        auto end = std::chrono::high_resolution_clock::now();
+
+        const std::chrono::duration<double> duration = end - start;
+        std::cout << "SDF baking took " << duration << "" << std::endl;
+
         this->is_baking = false;
         this->is_mesh_baked = true;