From 9f61c9e6ac6b1ac5692cf6352d2ebbd47a31a686 Mon Sep 17 00:00:00 2001
From: claude-bot <claude@ancap.in.ua>
Date: Mon, 13 Jul 2026 12:27:07 +0000
Subject: Import Cai1Hsu/re3 @ miami (reVC / GTA:VC decompilation)

Snapshot import (no upstream history) into git.ancap.in.ua/claude, per @lzcnt.
Source: https://github.com/Cai1Hsu/re3 branch miami.
---
 src/control/OnscreenTimer.cpp | 159 ++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 159 insertions(+)
 create mode 100644 src/control/OnscreenTimer.cpp

(limited to 'src/control/OnscreenTimer.cpp')

diff --git a/src/control/OnscreenTimer.cpp b/src/control/OnscreenTimer.cpp
new file mode 100644
index 0000000..53ed14c
--- /dev/null
+++ b/src/control/OnscreenTimer.cpp
@@ -0,0 +1,159 @@
+#include "common.h"
+
+
+#include "DMAudio.h"
+#include "Hud.h"
+#include "Replay.h"
+#include "Timer.h"
+#include "Script.h"
+#include "OnscreenTimer.h"
+#include "Camera.h"
+
+void COnscreenTimer::Init() {
+	m_bDisabled = false;
+	for(uint32 i = 0; i < NUMONSCREENCOUNTERS; i++) {
+		m_sCounters[i].m_nCounterOffset = 0;
+
+		for(uint32 j = 0; j < ARRAY_SIZE(m_sCounters[0].m_aCounterText); j++) {
+			m_sCounters[i].m_aCounterText[j] = 0;
+		}
+
+		m_sCounters[i].m_nType = COUNTER_DISPLAY_NUMBER;
+		m_sCounters[i].m_bCounterProcessed = false;
+	}
+	for(uint32 i = 0; i < NUMONSCREENCLOCKS; i++) {
+		m_sClocks[i].m_nClockOffset = 0;
+
+		for(uint32 j = 0; j < ARRAY_SIZE(m_sClocks[0].m_aClockText); j++) {
+			m_sClocks[i].m_aClockText[j] = 0;
+		}
+
+		m_sClocks[i].m_bClockProcessed = false;
+		m_sClocks[i].m_bClockGoingDown = true;
+	}
+}
+
+void COnscreenTimer::Process() {
+	if(!CReplay::IsPlayingBack() && !m_bDisabled) {
+		for(uint32 i = 0; i < NUMONSCREENCLOCKS; i++) {
+			m_sClocks[i].Process();
+		}
+	}
+}
+
+void COnscreenTimer::ProcessForDisplay() {
+	if(CHud::m_Wants_To_Draw_Hud) {
+		m_bProcessed = false;
+		for(uint32 i = 0; i < NUMONSCREENCLOCKS; i++) {
+			m_sClocks[i].m_bClockProcessed = false;
+			if (m_sClocks[i].m_nClockOffset != 0) {
+				m_sClocks[i].ProcessForDisplayClock();
+				m_sClocks[i].m_bClockProcessed = true;
+				m_bProcessed = true;
+			}
+		}
+		for(uint32 i = 0; i < NUMONSCREENCOUNTERS; i++) {
+			m_sCounters[i].m_bCounterProcessed = false;
+			if (m_sCounters[i].m_nCounterOffset != 0) {
+				m_sCounters[i].ProcessForDisplayCounter();
+				m_sCounters[i].m_bCounterProcessed = true;
+				m_bProcessed = true;
+			}
+		}
+	}
+}
+
+void COnscreenTimer::ClearCounter(uint32 offset) {
+	for(uint32 i = 0; i < NUMONSCREENCOUNTERS; i++) {
+		if(offset == m_sCounters[i].m_nCounterOffset) {
+			m_sCounters[i].m_nCounterOffset = 0;
+			m_sCounters[i].m_aCounterText[0] = 0;
+			m_sCounters[i].m_nType = COUNTER_DISPLAY_NUMBER;
+			m_sCounters[i].m_bCounterProcessed = 0;
+		}
+	}
+}
+
+void COnscreenTimer::ClearClock(uint32 offset) {
+	for(uint32 i = 0; i < NUMONSCREENCLOCKS; i++) {
+		if(offset == m_sClocks[i].m_nClockOffset) {
+			m_sClocks[i].m_nClockOffset = 0;
+			m_sClocks[i].m_aClockText[0] = 0;
+			m_sClocks[i].m_bClockProcessed = 0;
+			m_sClocks[i].m_bClockGoingDown = true;
+		}
+	}
+}
+
+void COnscreenTimer::AddCounter(uint32 offset, uint16 type, char* text, uint16 pos) {
+
+	if (m_sCounters[pos].m_aCounterText[0] != '\0')
+		return;
+
+	m_sCounters[pos].m_nCounterOffset = offset;
+	if(text) {
+		strncpy(m_sCounters[pos].m_aCounterText, text, ARRAY_SIZE(m_sCounters[0].m_aCounterText));
+	} else {
+		m_sCounters[pos].m_aCounterText[0] = 0;
+	}
+
+	m_sCounters[pos].m_nType = type;
+}
+
+void COnscreenTimer::AddClock(uint32 offset, char* text, bool bGoingDown) {
+
+	// dead code in here
+	uint32 i;
+	for(i = 0; i < NUMONSCREENCLOCKS; i++) {
+		if(m_sClocks[i].m_nClockOffset == 0) {
+			break;
+		}
+		return;
+	}
+
+	m_sClocks[i].m_nClockOffset = offset;
+	m_sClocks[i].m_bClockGoingDown = bGoingDown;
+	if(text) {
+		strncpy(m_sClocks[i].m_aClockText, text, ARRAY_SIZE(m_sClocks[0].m_aClockText));
+	} else {
+		m_sClocks[i].m_aClockText[0] = 0;
+	}
+}
+
+void COnscreenTimerEntry::Process() {
+	if(m_nClockOffset == 0) {
+		return;
+	}
+
+	int32* timerPtr = CTheScripts::GetPointerToScriptVariable(m_nClockOffset);
+	int32 oldTime = *timerPtr;
+	if (m_bClockGoingDown) {
+		int32 newTime = oldTime - int32(CTimer::GetTimeStepInMilliseconds());
+		*timerPtr = newTime;
+		if (newTime < 0) {
+			*timerPtr = 0;
+			m_bClockProcessed = 0;
+			m_nClockOffset = 0;
+			m_aClockText[0] = 0;
+		}
+		else {
+			int32 oldTimeSeconds = oldTime / 1000;
+			if (oldTimeSeconds < 12 && newTime / 1000 != oldTimeSeconds && !TheCamera.m_WideScreenOn) {
+				DMAudio.PlayFrontEndSound(SOUND_CLOCK_TICK, newTime / 1000);
+			}
+		}
+	}
+	else
+		*timerPtr = oldTime + int32(CTimer::GetTimeStepInMilliseconds());
+}
+
+void COnscreenTimerEntry::ProcessForDisplayClock() {
+	uint32 time = *CTheScripts::GetPointerToScriptVariable(m_nClockOffset);
+	sprintf(m_aClockBuffer, "%02d:%02d", time / 1000 / 60 % 100,
+				   time / 1000 % 60);
+}
+
+void COnscreenCounterEntry::ProcessForDisplayCounter() {
+	uint32 counter = *CTheScripts::GetPointerToScriptVariable(m_nCounterOffset);
+	sprintf(m_aCounterBuffer, "%d", counter);
+}
-- 
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