WIP : Improve performance of draw_user_interface.

1 files changed, 12 insertions, 7 deletions

diff --git a/unused.jai b/unused.jai
index ab4f667..d016cb7 100644
--- a/unused.jai
+++ b/unused.jai
@@ -3,14 +3,19 @@ print(">%<", S64_MIN + delta, to_standard_error = true);
 
 // MEASURE PERFORMANCE
 {
-    #import "Basic";
-    start := current_time_monotonic();
-    // Code to measure.
-    stop := current_time_monotonic();
-    print("Measured % ns.\n", to_nanoseconds(stop-start));
+    dbg_average := 0; // DEBUG
+    dbg_count := 0; // DEBUG
 
-    // Cumulative average:
-    CA_n+1 = (x_n+1 + n*CA_n ) / (n + 1)
+    #import "Basic";
+    
+    // Cumulative average: CA_n+1 = (x_n+1 + n*CA_n ) / (n + 1)
+    start := current_time_monotonic(); // DEBUG
+    // ...code to be measured...
+    stop := current_time_monotonic(); // DEBUG
+    dbg_sample := to_nanoseconds(stop-start); // DEBUG
+    dbg_average = (dbg_sample + dbg_count * dbg_average) / (dbg_count + 1); // DEBUG
+    dbg_count += 1; // DEBUG
+    print("Average % ns.\n", dbg_average); // DEBUG
 }
  
 // Memory allocator debugging.