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frametime reporting work
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austin 2025-06-08 21:59:56 -04:00
parent b11aa149d5
commit 028ac3ebb6
4 changed files with 17 additions and 4 deletions
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1
docs/src/progress/renderertodo.md
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@ -2139,6 +2139,7 @@ Undo getPosition new alloc to lower memory footprint
Work to reduce allocations
Prevent mouse event re-allocation every frame
More allocation work
Frametime reporting work

4
src/main/java/electrosphere/client/ui/menu/debug/ImGuiWindowMacros.java
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@ -80,12 +80,10 @@ public class ImGuiWindowMacros {
globalFrametimePlot = new ImGuiLinePlot("Frametime plot");
globalFrametimeDatasets = new HashMap<String,ImGuiLinePlotDataset>();
ImGuiWindowMacros.initFramerateGraphSeries("totalframerate");
ImGuiWindowMacros.initFramerateGraphSeries("serversim");
ImGuiWindowMacros.initFramerateGraphSeries("clientsim");
ImGuiWindowMacros.initFramerateGraphSeries("simframes");
ImGuiWindowMacros.initFramerateGraphSeries("render");
ImGuiWindowMacros.initFramerateGraphSeries("assetLoad");
ImGuiWindowMacros.initFramerateGraphSeries("clientNetwork");
ImGuiWindowMacros.initFramerateGraphSeries("controls");
globalFrametimeWindow.addElement(globalFrametimePlot);
globalFrametimeWindow.setOpen(false);
Globals.renderingEngine.getImGuiPipeline().addImGuiWindow(globalFrametimeWindow);

14
src/main/java/electrosphere/engine/Main.java
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@ -205,6 +205,8 @@ public class Main {
//resets running flag to that we can repeatedly loop (ie in tests)
running = true;
double startTime, endTime;
//main loop
while (running) {
//enable profiler control
@ -229,12 +231,15 @@ public class Main {
/// A S S E T M A N A G E R S T U F F
///
if(EngineState.EngineFlags.RUN_CLIENT){
startTime = Globals.engineState.timekeeper.getTime();
Globals.profiler.beginCpuSample("Load Assets");
LoggerInterface.loggerEngine.DEBUG_LOOP("Begin load assets");
Globals.assetManager.loadAssetsInQueue();
LoggerInterface.loggerEngine.DEBUG_LOOP("Begin delete assets");
Globals.assetManager.handleDeleteQueue();
Globals.profiler.endCpuSample();
endTime = Globals.engineState.timekeeper.getTime();
ImGuiWindowMacros.addGlobalFramerateDatapoint("assetLoad", endTime - startTime);
}
@ -245,10 +250,13 @@ public class Main {
///
//Why is this its own function? Just to get the networking code out of main()
if(Globals.clientState.clientConnection != null){
startTime = Globals.engineState.timekeeper.getTime();
Globals.profiler.beginCpuSample("Client networking");
LoggerInterface.loggerEngine.DEBUG_LOOP("Begin parse client messages");
Globals.clientState.clientConnection.parseMessagesSynchronous();
Globals.profiler.endCpuSample();
endTime = Globals.engineState.timekeeper.getTime();
ImGuiWindowMacros.addGlobalFramerateDatapoint("clientNetwork", endTime - startTime);
}
@ -288,6 +296,7 @@ public class Main {
///
int simFrameHardcapCounter = 0;
startTime = Globals.engineState.timekeeper.getTime();
while(Globals.engineState.timekeeper.pullFromAccumulator() && framestep > 0 && simFrameHardcapCounter < Timekeeper.SIM_FRAME_HARDCAP){
//do not simulate extra frames if we're already behind schedule
@ -331,6 +340,8 @@ public class Main {
MainServerFunctions.simulate();
Globals.profiler.endCpuSample();
}
endTime = Globals.engineState.timekeeper.getTime();
ImGuiWindowMacros.addGlobalFramerateDatapoint("simframes", endTime - startTime);
@ -351,9 +362,12 @@ public class Main {
///
LoggerInterface.loggerEngine.DEBUG_LOOP("Begin rendering call");
if(EngineState.EngineFlags.RUN_CLIENT && !EngineState.EngineFlags.HEADLESS){
startTime = Globals.engineState.timekeeper.getTime();
Globals.profiler.beginCpuSample("render");
Globals.renderingEngine.drawScreen();
Globals.profiler.endCpuSample();
endTime = Globals.engineState.timekeeper.getTime();
ImGuiWindowMacros.addGlobalFramerateDatapoint("render", endTime - startTime);
}

2
src/main/java/electrosphere/engine/time/Timekeeper.java
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@ -66,7 +66,7 @@ public class Timekeeper {
* Gets the time since the engine started from the system
* @return The time (in seconds)
*/
private double getTime(){
public double getTime(){
if(EngineState.EngineFlags.HEADLESS){
return System.currentTimeMillis() - engineStartTime;
} else {