twn_util.c: add logging over base types

src/twn_util.c

@@ -357,3 +357,16 @@ void profile_list_stats(void) {
         }
     }
 }
+
+
+void log_vec2(Vec2 vector, char const *message) {
+    log_info("%s = (%f, %f)", message, (double)vector.x, (double)vector.y);
+}
+
+void log_vec3(Vec3 vector, char const *message) {
+    log_info("%s = (%f, %f, %f)", message, (double)vector.x, (double)vector.y, (double)vector.z);
+}
+
+void log_rect(Rect rect, char const *message) {
+    log_info("%s = (%f, %f, %f, %f)", message, (double)rect.x, (double)rect.y, (double)rect.w, (double)rect.h);
+}