SpaceCadetPinball/options.cpp

@@ -136,9 +136,6 @@ void options::ReadOptions()
 	Options.BottomTableBumpKey = get_int(nullptr, "Bottom Table Bump key", Options.BottomTableBumpKey);
 	Options.UniformScaling = get_int(nullptr, "Uniform scaling", true);
 	Options.AlternativeRender = get_int(nullptr, "Alternative Render", false);
-	Options.TargetUps = get_int(nullptr, "Target UPS", 120);
-	Options.TargetUps = max(60, Options.TargetUps);
-	Options.TargetUps = min(Options.TargetUps, 360);
 
 	auto defaultLanguage = Languages::English;
 	auto language = static_cast<Languages>(get_int(nullptr, "Language", static_cast<int>(defaultLanguage)));
@@ -238,7 +235,6 @@ void options::uninit()
 	set_int(nullptr, "Uniform scaling", Options.UniformScaling);
 	set_int(nullptr, "Alternative Render", Options.AlternativeRender);
 	set_int(nullptr, "Language", static_cast<int>(Options.Language));
-	set_int(nullptr, "Target UPS", Options.TargetUps);
 }
 
 void options::path_init(LPCSTR regPath)

SpaceCadetPinball/options.h

@@ -59,7 +59,6 @@ struct optionsStruct
 	int Resolution;
 	bool UniformScaling;
 	bool AlternativeRender;
-	int TargetUps;
 	Languages Language;
 };
 

SpaceCadetPinball/pb.cpp

@@ -270,13 +270,9 @@ void pb::frame(float dtMilliSec)
 			// Retained render prevents frame skip. The next best thing - complete refresh at fixed rate. 
 			render::update(false);
 
-			// Redraw is slower, as a compromise it is done at FPS = UPS / 2
-			auto targetFps = options::Options.TargetUps / 2.0f;
-			targetFps = max(targetFps, 60.0f); // at least 60
-
-			auto targetTime = 1000.0f / targetFps;
+			// Frame time at 60 FPS = 16.(6) ms
+			auto targetTime = 1000 / 60.0f;
 			frameTime += dtMilliSec;
-
 			if (frameTime >= targetTime)
 			{
 				frameTime = min(frameTime - targetTime, 100);

SpaceCadetPinball/winmain.cpp

@@ -12,6 +12,8 @@
 #include "splash.h"
 #include "render.h"
 
+const float TargetUPS = 120, TargetFrameTime = 1000 / TargetUPS;
+
 HINSTANCE winmain::hinst = nullptr;
 HWND winmain::hwnd_frame = nullptr;
 HCURSOR winmain::mouse_hsave;
@@ -225,7 +227,6 @@ int winmain::WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR lpCmdLi
 	else
 		pb::replay_level(0);
 
-	float TargetFrameTime = 1000.0f / options::Options.TargetUps;
 	DWORD someTimeCounter = 300u, prevTime = 0u, frameStart = timeGetTime();
 	float sleepRemainder = 0, frameDuration = TargetFrameTime;
 	while (true)