diff options
Diffstat (limited to 'src/core/timebars.cpp')
| -rw-r--r-- | src/core/timebars.cpp | 121 |
1 files changed, 121 insertions, 0 deletions
diff --git a/src/core/timebars.cpp b/src/core/timebars.cpp new file mode 100644 index 00000000..30421731 --- /dev/null +++ b/src/core/timebars.cpp @@ -0,0 +1,121 @@ +#ifndef MASTER
+#include "common.h"
+#include "Font.h"
+#include "Frontend.h"
+#include "Timer.h"
+#include "Text.h"
+
+#define MAX_TIMERS (50)
+#define MAX_MS_COLLECTED (40)
+
+// enables frame time output
+#define FRAMETIME
+
+struct sTimeBar
+{
+ char name[20];
+ float startTime;
+ float endTime;
+ int32 unk;
+};
+
+struct
+{
+ sTimeBar Timers[MAX_TIMERS];
+ uint32 count;
+} TimerBar;
+float MaxTimes[MAX_TIMERS];
+float MaxFrameTime;
+
+uint32 curMS;
+uint32 msCollected[MAX_MS_COLLECTED];
+#ifdef FRAMETIME
+float FrameInitTime;
+#endif
+
+void tbInit()
+{
+ TimerBar.count = 0;
+ uint32 i = CTimer::GetFrameCounter() & 0x7F;
+ if (i == 0) {
+ do
+ MaxTimes[i++] = 0.0f;
+ while (i != MAX_TIMERS);
+#ifdef FRAMETIME
+ MaxFrameTime = 0.0f;
+#endif
+ }
+#ifdef FRAMETIME
+ FrameInitTime = (float)CTimer::GetCurrentTimeInCycles() / (float)CTimer::GetCyclesPerFrame();
+#endif
+}
+
+void tbStartTimer(int32 unk, char *name)
+{
+ strcpy(TimerBar.Timers[TimerBar.count].name, name);
+ TimerBar.Timers[TimerBar.count].unk = unk;
+ TimerBar.Timers[TimerBar.count].startTime = (float)CTimer::GetCurrentTimeInCycles() / (float)CTimer::GetCyclesPerFrame();
+ TimerBar.count++;
+}
+
+void tbEndTimer(char* name)
+{
+ uint32 n = 1500;
+ for (uint32 i = 0; i < TimerBar.count; i++) {
+ if (strcmp(name, TimerBar.Timers[i].name) == 0)
+ n = i;
+ }
+ assert(n != 1500);
+ TimerBar.Timers[n].endTime = (float)CTimer::GetCurrentTimeInCycles() / (float)CTimer::GetCyclesPerFrame();
+}
+
+float Diag_GetFPS()
+{
+ return 39000.0f / (msCollected[(curMS - 1) % MAX_MS_COLLECTED] - msCollected[curMS % MAX_MS_COLLECTED]);
+}
+
+void tbDisplay()
+{
+ char temp[200];
+ wchar wtemp[200];
+
+#ifdef FRAMETIME
+ float FrameEndTime = (float)CTimer::GetCurrentTimeInCycles() / (float)CTimer::GetCyclesPerFrame();
+#endif
+
+ msCollected[(curMS++) % MAX_MS_COLLECTED] = RsTimer();
+ CFont::SetBackgroundOff();
+ CFont::SetBackgroundColor(CRGBA(0, 0, 0, 128));
+ CFont::SetScale(0.48f, 1.12f);
+ CFont::SetCentreOff();
+ CFont::SetJustifyOff();
+ CFont::SetWrapx(640.0f);
+ CFont::SetRightJustifyOff();
+ CFont::SetPropOn();
+ CFont::SetFontStyle(FONT_BANK);
+ sprintf(temp, "FPS: %.2f", Diag_GetFPS());
+ AsciiToUnicode(temp, wtemp);
+ CFont::SetColor(CRGBA(255, 255, 255, 255));
+ if (!CMenuManager::m_PrefsMarketing || !CMenuManager::m_PrefsDisableTutorials) {
+ CFont::PrintString(RsGlobal.maximumWidth * (4.0f / DEFAULT_SCREEN_WIDTH), RsGlobal.maximumHeight * (4.0f / DEFAULT_SCREEN_HEIGHT), wtemp);
+
+#ifndef FINAL
+ // Timers output (my own implementation)
+ for (uint32 i = 0; i < TimerBar.count; i++) {
+ MaxTimes[i] = max(MaxTimes[i], TimerBar.Timers[i].endTime - TimerBar.Timers[i].startTime);
+ sprintf(temp, "%s: %.2f", &TimerBar.Timers[i].name[0], MaxTimes[i]);
+ AsciiToUnicode(temp, wtemp);
+ CFont::PrintString(RsGlobal.maximumWidth * (4.0f / DEFAULT_SCREEN_WIDTH), RsGlobal.maximumHeight * ((8.0f * (i + 2)) / DEFAULT_SCREEN_HEIGHT), wtemp);
+ }
+
+#ifdef FRAMETIME
+ MaxFrameTime = max(MaxFrameTime, FrameEndTime - FrameInitTime);
+ sprintf(temp, "Frame Time: %.2f", MaxFrameTime);
+ AsciiToUnicode(temp, wtemp);
+
+ CFont::PrintString(RsGlobal.maximumWidth * (4.0f / DEFAULT_SCREEN_WIDTH), RsGlobal.maximumHeight * ((8.0f * (TimerBar.count + 4)) / DEFAULT_SCREEN_HEIGHT), wtemp);
+#endif // FRAMETIME
+#endif // !FINAL
+ }
+}
+#endif // !MASTER
\ No newline at end of file |