otomatalabs/furnace
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GUI: add an audio load chart

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tildearrow 2025-03-01 06:10:59 -05:00
parent dd7e1def3d
commit 6dc4f16689
3 changed files with 18 additions and 2 deletions
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14
src/gui/stats.cpp
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@ -31,11 +31,21 @@ void FurnaceGUI::drawStats() {
if (ImGui::Begin("Statistics",&statsOpen,globalWinFlags,_("Statistics"))) {
size_t lastProcTime=e->processTime;
double maxGot=1000000000.0*(double)e->getAudioDescGot().bufsize/(double)e->getAudioDescGot().rate;
String procStr=fmt::sprintf("%.1f%%",100.0*((double)lastProcTime/(double)maxGot));
ImGui::AlignTextToFramePadding();
ImGui::Text(_("Audio load"));
ImGui::SameLine();
ImGui::ProgressBar((double)lastProcTime/maxGot,ImVec2(-FLT_MIN,0),procStr.c_str());
ImGui::ProgressBar((double)lastProcTime/maxGot,ImVec2(ImGui::GetContentRegionAvail().x-ImGui::CalcTextSize("100.0%").x,0),"");
ImGui::SameLine();
ImGui::Text("%.1f%%",100.0*((double)lastProcTime/(double)maxGot));
if (ImGui::GetContentRegionAvail().y>8.0f*dpiScale) {
// draw a chart
lastAudioLoads[lastAudioLoadsPos]=(double)lastProcTime/maxGot;
if (++lastAudioLoadsPos>=120) lastAudioLoadsPos=0;
ImGui::PushStyleColor(ImGuiCol_FrameBg,ImVec4(0,0,0,0));
ImGui::PlotLines("##ALChart",lastAudioLoads,120,lastAudioLoadsPos,NULL,0.0f,1.0f,ImGui::GetContentRegionAvail());
ImGui::PopStyleColor();
}
}
if (ImGui::IsWindowFocused(ImGuiFocusedFlags_ChildWindows)) curWindow=GUI_WINDOW_STATS;
ImGui::End();