RPG Maker VXAce Profiler
Introduction
Primarily a scripter's tool. It helps you check out the performance of your game and is a lot more accurate than FPS relative values.
This script is made with Neonblack :)
% time
The percent of the time spent inside the procedure itself (not counting children).
cumulative seconds
The total number of seconds spent in the procedure, including children.
self seconds
The total number of seconds spent in the procedure itself (not counting children).
calls
The total number of times the procedure was called.
self ms/call
The average time taken by the procedure itself on each call, in ms.
total ms/call
The average time taken by each call to the procedure, including time spent in child functions.
Screenshots
How to Use
Put this script below all other scripts but above main.
Press CTRL to print to Console the results.
Warning, it starts the game slow (like 0-4 FPS even) but it's accurate in performance display.
If graphics.update is skipped it means the game has a major lagspike on normal run.
Code:
module CP_Profiler @@stacks = {} @@maps = {} @@start = 0 def self.begin @@stacks = {} @@maps = {} @@start = Process.times[0] set_trace_func proc { |event, file, line, id, binding, klass| case event when "c-call", "call" now = Process.times[0] stack = (@@stacks[Thread.current] ||= []) stack.push [now, 0.0] when "c-return", "return" now = Process.times[0] key = "#{klass}##{id}" stack = (@@stacks[Thread.current] ||= []) if tick = stack.pop threadmap = (@@maps[Thread.current] ||= {}) data = (threadmap[key] ||= [0, 0.0, 0.0, key]) data[0] += 1 cost = now - tick[0] data[1] += cost data[2] += cost - tick[1] stack[-1][1] += cost if stack[-1] end end } end def self.print set_trace_func nil total = Process.times[0] total = 0.01 if total == 0 totals = {} @@maps.values.each do |threadmap| threadmap.each do |key,data| total_data = (totals[key] ||= [0, 0.0, 0.0, key]) total_data[0] += data[0] total_data[1] += data[1] total_data[2] += data[2] end end data = totals.values data = data.sort_by{ |x| -x[2] } sum = 0 puts sprintf " %% cumulative self self total\n" puts sprintf " time seconds seconds calls ms/call ms/call name\n" for d in data break if d[2] <= 0.0 sum += d[2] puts sprintf "%8.2f %8.2f %8.2f %8d %8.2f %8.2f %s\n", d[2]/total*100, sum, d[2], d[0], d[2]*1000/d[0], d[1]*1000/d[0], d[3] end msgbox "Results printed to console.\nTracking reset." endendclass Scene_Base alias_method :cp_profiler_342341_update, :update def update(*args) cp_profiler_342341_update(*args) if Input.trigger?(:CTRL) CP_Profiler.print CP_Profiler.begin end endendCP_Profiler.begin
