gonna rewrite water a few times before its done. just getting a bunch of defaults right now.

tests/g2chromatic2.cpp

@@ -227,6 +227,7 @@ bool exportavi(std::vector<frame> frames, AnimationConfig config) {
 }
 
 void mainLogic(const AnimationConfig& config, Shared& state, int gradnoise) {
+    TIME_FUNCTION;
     isGenerating = true;
     try {
         Grid2 grid;
@@ -369,7 +370,6 @@ int main() {
     // std::cout << "created glfw window" << std::endl;
 
 
-    // Our state
     bool show_demo_window = true;
     bool show_another_window = false;
     ImVec4 clear_color = ImVec4(0.45f, 0.55f, 0.60f, 1.00f);