perf window

This commit is contained in:
milek7
2019-03-27 23:13:51 +01:00
parent aa8d66e5da
commit 803bf23715
7 changed files with 134 additions and 8 deletions

62
widgets/perfgraphs.cpp Normal file
View File

@@ -0,0 +1,62 @@
#include "stdafx.h"
#include "widgets/perfgraphs.h"
#include "Timer.h"
perfgraph_panel::perfgraph_panel()
: ui_panel("Perf", false)
{
}
void perfgraph_panel::render_contents() {
if (ImGui::BeginCombo("Timer", timer_label[current_timer].c_str())) // The second parameter is the label previewed before opening the combo.
{
for (size_t i = 0; i < (size_t)TIMER_MAX; i++)
{
bool is_selected = (current_timer == (timers_e)i);
if (ImGui::Selectable(timer_label[i].c_str(), is_selected))
current_timer = (timers_e)i;
if (is_selected)
ImGui::SetItemDefaultFocus();
}
ImGui::EndCombo();
}
Timer::stopwatch *stopwatch = nullptr;
if (current_timer == gfx_total)
stopwatch = &Timer::subsystem.gfx_total;
else if (current_timer == gfx_color)
stopwatch = &Timer::subsystem.gfx_color;
else if (current_timer == gfx_shadows)
stopwatch = &Timer::subsystem.gfx_shadows;
else if (current_timer == gfx_reflections)
stopwatch = &Timer::subsystem.gfx_reflections;
else if (current_timer == gfx_swap)
stopwatch = &Timer::subsystem.gfx_swap;
else if (current_timer == gfx_gui)
stopwatch = &Timer::subsystem.gfx_gui;
else if (current_timer == sim_total)
stopwatch = &Timer::subsystem.sim_total;
else if (current_timer == sim_dynamics)
stopwatch = &Timer::subsystem.sim_dynamics;
else if (current_timer == sim_events)
stopwatch = &Timer::subsystem.sim_events;
else if (current_timer == sim_ai)
stopwatch = &Timer::subsystem.sim_ai;
else if (current_timer == mainloop_total)
stopwatch = &Timer::subsystem.mainloop_total;
if (!stopwatch)
return;
history[pos] = stopwatch->last().count() / 1000.0;
const std::string label = std::to_string(history[pos]) + "ms";
pos++;
if (pos >= history.size())
pos = 0;
ImGui::SliderFloat("Range", &max, 0.1f, 250.0f);
ImGui::PlotLines("##timer", &history[0], history.size(), pos, label.c_str(), 0.0f, max, ImVec2(500, 200));
}