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/core/Debug.cpp | 170 +++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 170 insertions(+)
 create mode 100644 src/core/Debug.cpp

(limited to 'src/core/Debug.cpp')

diff --git a/src/core/Debug.cpp b/src/core/Debug.cpp
new file mode 100644
index 0000000..e319388
--- /dev/null
+++ b/src/core/Debug.cpp
@@ -0,0 +1,170 @@
+#include "common.h"
+#include "RwHelper.h"
+#include "Debug.h"
+#include "Lines.h"
+#include "Font.h"
+#include "main.h"
+#include "Text.h"
+
+bool gbDebugStuffInRelease = false;
+
+#define DEBUG_X_POS (300)
+#define DEBUG_Y_POS (41)
+#define DEBUG_LINE_HEIGHT (22)
+
+int16 CDebug::ms_nCurrentTextLine;
+char CDebug::ms_aTextBuffer[MAX_LINES][MAX_STR_LEN];
+
+void
+CDebug::DebugInitTextBuffer()
+{
+	ms_nCurrentTextLine = 0;
+}
+
+void
+CDebug::DebugAddText(const char *str)
+{
+	int32 i = 0;
+	if (*str != '\0') {
+		while (i < MAX_STR_LEN - 1) {
+			ms_aTextBuffer[ms_nCurrentTextLine][i++] = *(str++);
+			if (*str == '\0')
+				break;
+		}
+	}
+
+	ms_aTextBuffer[ms_nCurrentTextLine++][i] = '\0';
+	if (ms_nCurrentTextLine >= MAX_LINES)
+		ms_nCurrentTextLine = 0;
+}
+
+void
+CDebug::DebugDisplayTextBuffer()
+{
+#ifndef MASTER
+	if (gbDebugStuffInRelease)
+	{
+		int32 i = 0;
+		int32 y = DEBUG_Y_POS;
+#ifdef FIX_BUGS
+		CFont::SetPropOn();
+		CFont::SetBackgroundOff();
+		CFont::SetScale(1.0f, 1.0f);
+		CFont::SetCentreOff();
+		CFont::SetRightJustifyOff();
+		CFont::SetJustifyOn();
+		CFont::SetRightJustifyWrap(0.0f);
+		CFont::SetBackGroundOnlyTextOff();
+		CFont::SetFontStyle(FONT_STANDARD);
+#else
+		// this is not even readable
+		CFont::SetPropOff();
+		CFont::SetBackgroundOff();
+		CFont::SetScale(1.0f, 1.0f);
+		CFont::SetCentreOff();
+		CFont::SetRightJustifyOn();
+		CFont::SetRightJustifyWrap(0.0f);
+		CFont::SetBackGroundOnlyTextOff();
+		CFont::SetFontStyle(FONT_STANDARD);
+		CFont::SetPropOff();
+#endif
+		do {
+			char *line;
+			while (true) {
+				line = ms_aTextBuffer[(ms_nCurrentTextLine + i++) % MAX_LINES];
+				if (*line != '\0')
+					break;
+				y += DEBUG_LINE_HEIGHT;
+				if (i == MAX_LINES) {
+					CFont::DrawFonts();
+					return;
+				}
+			}
+			AsciiToUnicode(line, gUString);
+			CFont::SetColor(CRGBA(0, 0, 0, 255));
+			CFont::PrintString(DEBUG_X_POS, y-1, gUString);
+			CFont::SetColor(CRGBA(255, 128, 128, 255));
+			CFont::PrintString(DEBUG_X_POS+1, y, gUString);
+			y += DEBUG_LINE_HEIGHT;
+		} while (i != MAX_LINES);
+		CFont::DrawFonts();
+	}
+#endif
+}
+
+
+// custom
+
+CDebug::ScreenStr CDebug::ms_aScreenStrs[MAX_SCREEN_STRS];
+int CDebug::ms_nScreenStrs;
+
+void
+CDebug::DisplayScreenStrings()
+{
+	int i;
+	
+
+	CFont::SetPropOn();
+	CFont::SetBackgroundOff();
+	CFont::SetScale(1.0f, 1.0f);
+	CFont::SetCentreOff();
+	CFont::SetRightJustifyOff();
+	CFont::SetJustifyOff();
+	CFont::SetRightJustifyWrap(0.0f);
+	CFont::SetWrapx(9999.0f);
+	CFont::SetBackGroundOnlyTextOff();
+	CFont::SetFontStyle(FONT_STANDARD);
+
+	for(i = 0; i < ms_nScreenStrs; i++){
+/*
+		AsciiToUnicode(ms_aScreenStrs[i].str, gUString);
+		CFont::SetColor(CRGBA(0, 0, 0, 255));
+		CFont::PrintString(ms_aScreenStrs[i].x, ms_aScreenStrs[i].y, gUString);
+		CFont::SetColor(CRGBA(255, 255, 255, 255));
+		CFont::PrintString(ms_aScreenStrs[i].x+1, ms_aScreenStrs[i].y+1, gUString);
+*/
+		ObrsPrintfString(ms_aScreenStrs[i].str, ms_aScreenStrs[i].x, ms_aScreenStrs[i].y);
+	}
+	CFont::DrawFonts();
+
+	ms_nScreenStrs = 0;
+}
+
+void
+CDebug::PrintAt(const char *str, int x, int y)
+{
+	if(ms_nScreenStrs >= MAX_SCREEN_STRS)
+		return;
+	strncpy(ms_aScreenStrs[ms_nScreenStrs].str, str, 256);
+	ms_aScreenStrs[ms_nScreenStrs].x = x;//*12;
+	ms_aScreenStrs[ms_nScreenStrs].y = y;//*22;
+	ms_nScreenStrs++;
+}
+
+CDebug::Line CDebug::ms_aLines[MAX_DEBUG_LINES];
+int CDebug::ms_nLines;
+
+void
+CDebug::AddLine(CVector p1, CVector p2, uint32 c1, uint32 c2)
+{
+	if(ms_nLines >= MAX_DEBUG_LINES)
+		return;
+	ms_aLines[ms_nLines].p1 = p1;
+	ms_aLines[ms_nLines].p2 = p2;
+	ms_aLines[ms_nLines].c1 = c1;
+	ms_aLines[ms_nLines].c2 = c2;
+	ms_nLines++;
+}
+
+void
+CDebug::DrawLines(void)
+{
+	int i;
+	RwRenderStateSet(rwRENDERSTATETEXTURERASTER, nil);
+	RwRenderStateSet(rwRENDERSTATEZTESTENABLE, (void*)FALSE);
+	for(i = 0; i < ms_nLines; i++){
+		Line *l = &ms_aLines[i];
+		CLines::RenderLineWithClipping(l->p1.x, l->p1.y, l->p1.z, l->p2.x, l->p2.y, l->p2.z, l->c1, l->c2);
+	}
+	ms_nLines = 0;
+}
-- 
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