Import Cai1Hsu/re3 @ miami (reVC / GTA:VC decompilation)HEADmiami

Snapshot import (no upstream history) into git.ancap.in.ua/claude, per @lzcnt.
Source: https://github.com/Cai1Hsu/re3 branch miami.

1 files changed, 316 insertions, 0 deletions

diff --git a/src/peds/PedType.cpp b/src/peds/PedType.cpp
new file mode 100644
index 0000000..bacb1a7
--- /dev/null
+++ b/src/peds/PedType.cpp
@@ -0,0 +1,316 @@
+#include "common.h"
+
+#include "General.h"
+#include "FileMgr.h"
+#include "PedType.h"
+
+CPedType *CPedType::ms_apPedType[NUM_PEDTYPES];
+CPedStats *CPedStats::ms_apPedStats[NUM_PEDSTATS];
+
+void
+CPedType::Initialise(void)
+{
+	int i;
+
+	debug("Initialising CPedType...\n");
+	for(i = 0; i < NUM_PEDTYPES; i++){
+		ms_apPedType[i] = new CPedType;
+		ms_apPedType[i]->m_flag = PED_FLAG_PLAYER1;
+		ms_apPedType[i]->unknown1 = 0.0f;
+		ms_apPedType[i]->unknown2 = 0.0f;
+		// unknown3 not initialized
+		ms_apPedType[i]->unknown4 = 0.0f;
+		ms_apPedType[i]->unknown5 = 0.0f;
+		ms_apPedType[i]->m_threats = 0;
+		ms_apPedType[i]->m_avoid = 0;
+	}
+	debug("Loading ped data...\n");
+	LoadPedData();
+	debug("CPedType ready\n");
+}
+
+void
+CPedType::Shutdown(void)
+{
+	int i;
+	debug("Shutting down CPedType...\n");
+	for(i = 0; i < NUM_PEDTYPES; i++)
+		delete ms_apPedType[i];
+	debug("CPedType shut down\n");
+}
+
+void
+CPedType::LoadPedData(void)
+{
+	char *buf;
+	char line[256];
+	char word[32];
+	ssize_t bp, buflen;
+	int lp, linelen;
+	int type;
+	uint32 flags;
+	float f1, f2, f3, f4, f5;
+
+	type = NUM_PEDTYPES;
+	buf = new char[16 * 1024];
+
+	CFileMgr::SetDir("DATA");
+	buflen = CFileMgr::LoadFile("PED.DAT", (uint8*)buf, 16 * 1024, "r");
+	CFileMgr::SetDir("");
+
+	for(bp = 0; bp < buflen; ){
+		// read file line by line
+		for(linelen = 0; buf[bp] != '\n' && bp < buflen; bp++){
+			if(buf[bp] == '\r' || buf[bp] == ',' || buf[bp] == '\t')
+				line[linelen++] = ' ';
+			else
+				line[linelen++] = buf[bp];
+		}
+		bp++;
+		line[linelen] = '\0';
+
+		// skip white space
+		for(lp = 0; line[lp] <= ' '; lp++);
+
+		if(lp >= linelen ||		// FIX: game uses == here, but this is safer if we have empty lines
+		   line[lp] == '#')
+			continue;
+
+		// Game uses just "line" here since sscanf already trims whitespace, but this is safer
+		sscanf(&line[lp], "%s", word);
+
+		if(strcmp(word, "Threat") == 0){
+			flags = 0;
+			lp += 7;
+			while(sscanf(&line[lp], "%s", word) == 1 && lp <= linelen){
+				flags |= FindPedFlag(word);
+				// skip word
+				while(line[lp] != ' ' && line[lp] != '\n' && line[lp] != '\0')
+					lp++;
+				// skip white space
+				while(line[lp] == ' ')
+					lp++;
+			}
+			ms_apPedType[type]->m_threats = flags;
+		}else if(strcmp(word, "Avoid") == 0){
+			flags = 0;
+			lp += 6;
+			while(sscanf(&line[lp], "%s", word) == 1 && lp <= linelen){
+				flags |= FindPedFlag(word);
+				// skip word
+				while(line[lp] != ' ' && line[lp] != '\n' && line[lp] != '\0')
+					lp++;
+				// skip white space
+				while(line[lp] == ' ')
+					lp++;
+			}
+			ms_apPedType[type]->m_avoid = flags;
+		}else{
+			sscanf(line, "%s %f %f %f %f %f", word, &f1, &f2, &f3, &f4, &f5);
+			type = FindPedType(word);
+			ms_apPedType[type]->m_flag = FindPedFlag(word);
+			// unknown values
+			ms_apPedType[type]->unknown1 = f1 / 50.0f;
+			ms_apPedType[type]->unknown2 = f2 / 50.0f;
+			ms_apPedType[type]->unknown3 = f3 / 50.0f;
+			ms_apPedType[type]->unknown4 = f4;
+			ms_apPedType[type]->unknown5 = f5;
+
+		}
+	}
+
+	delete[] buf;
+}
+
+ePedType
+CPedType::FindPedType(char *type)
+{
+	if(strcmp(type, "PLAYER1") == 0) return PEDTYPE_PLAYER1;
+	if(strcmp(type, "PLAYER2") == 0) return PEDTYPE_PLAYER2;
+	if(strcmp(type, "PLAYER3") == 0) return PEDTYPE_PLAYER3;
+	if(strcmp(type, "PLAYER4") == 0) return PEDTYPE_PLAYER4;
+	if(strcmp(type, "CIVMALE") == 0) return PEDTYPE_CIVMALE;
+	if(strcmp(type, "CIVFEMALE") == 0) return PEDTYPE_CIVFEMALE;
+	if(strcmp(type, "COP") == 0) return PEDTYPE_COP;
+	if(strcmp(type, "GANG1") == 0) return PEDTYPE_GANG1;
+	if(strcmp(type, "GANG2") == 0) return PEDTYPE_GANG2;
+	if(strcmp(type, "GANG3") == 0) return PEDTYPE_GANG3;
+	if(strcmp(type, "GANG4") == 0) return PEDTYPE_GANG4;
+	if(strcmp(type, "GANG5") == 0) return PEDTYPE_GANG5;
+	if(strcmp(type, "GANG6") == 0) return PEDTYPE_GANG6;
+	if(strcmp(type, "GANG7") == 0) return PEDTYPE_GANG7;
+	if(strcmp(type, "GANG8") == 0) return PEDTYPE_GANG8;
+	if(strcmp(type, "GANG9") == 0) return PEDTYPE_GANG9;
+	if(strcmp(type, "EMERGENCY") == 0) return PEDTYPE_EMERGENCY;
+	if(strcmp(type, "FIREMAN") == 0) return PEDTYPE_FIREMAN;
+	if(strcmp(type, "CRIMINAL") == 0) return PEDTYPE_CRIMINAL;
+	if(strcmp(type, "SPECIAL") == 0) return PEDTYPE_SPECIAL;
+	if(strcmp(type, "PROSTITUTE") == 0) return PEDTYPE_PROSTITUTE;
+	Error("Unknown ped type, Pedtype.cpp");
+	return NUM_PEDTYPES;
+}
+
+uint32
+CPedType::FindPedFlag(char *type)
+{
+	if(strcmp(type, "PLAYER1") == 0) return PED_FLAG_PLAYER1;
+	if(strcmp(type, "PLAYER2") == 0) return PED_FLAG_PLAYER2;
+	if(strcmp(type, "PLAYER3") == 0) return PED_FLAG_PLAYER3;
+	if(strcmp(type, "PLAYER4") == 0) return PED_FLAG_PLAYER4;
+	if(strcmp(type, "CIVMALE") == 0) return PED_FLAG_CIVMALE;
+	if(strcmp(type, "CIVFEMALE") == 0) return PED_FLAG_CIVFEMALE;
+	if(strcmp(type, "COP") == 0) return PED_FLAG_COP;
+	if(strcmp(type, "GANG1") == 0) return PED_FLAG_GANG1;
+	if(strcmp(type, "GANG2") == 0) return PED_FLAG_GANG2;
+	if(strcmp(type, "GANG3") == 0) return PED_FLAG_GANG3;
+	if(strcmp(type, "GANG4") == 0) return PED_FLAG_GANG4;
+	if(strcmp(type, "GANG5") == 0) return PED_FLAG_GANG5;
+	if(strcmp(type, "GANG6") == 0) return PED_FLAG_GANG6;
+	if(strcmp(type, "GANG7") == 0) return PED_FLAG_GANG7;
+	if(strcmp(type, "GANG8") == 0) return PED_FLAG_GANG8;
+	if(strcmp(type, "GANG9") == 0) return PED_FLAG_GANG9;
+	if(strcmp(type, "EMERGENCY") == 0) return PED_FLAG_EMERGENCY;
+	if(strcmp(type, "FIREMAN") == 0) return PED_FLAG_FIREMAN;
+	if(strcmp(type, "CRIMINAL") == 0) return PED_FLAG_CRIMINAL;
+	if(strcmp(type, "SPECIAL") == 0) return PED_FLAG_SPECIAL;
+	if(strcmp(type, "GUN") == 0) return PED_FLAG_GUN;
+	if(strcmp(type, "COP_CAR") == 0) return PED_FLAG_COP_CAR;
+	if(strcmp(type, "FAST_CAR") == 0) return PED_FLAG_FAST_CAR;
+	if(strcmp(type, "EXPLOSION") == 0) return PED_FLAG_EXPLOSION;
+	if(strcmp(type, "PROSTITUTE") == 0) return PED_FLAG_PROSTITUTE;
+	if(strcmp(type, "DEADPEDS") == 0) return PED_FLAG_DEADPEDS;
+	return 0;
+}
+
+void
+CPedType::Save(uint8 *buf, uint32 *size)
+{
+	*size = sizeof(CPedType) * NUM_PEDTYPES + SAVE_HEADER_SIZE;
+INITSAVEBUF
+	WriteSaveHeader(buf, 'P','T','P','\0', *size - SAVE_HEADER_SIZE);
+	for(int i = 0; i < NUM_PEDTYPES; i++)
+		WriteSaveBuf(buf, *ms_apPedType[i]);
+VALIDATESAVEBUF(*size)
+}
+
+void
+CPedType::Load(uint8 *buf, uint32 size)
+{
+INITSAVEBUF
+	// original: SkipSaveBuf(buf, SAVE_HEADER_SIZE);
+	CheckSaveHeader(buf, 'P', 'T', 'P', '\0', size - SAVE_HEADER_SIZE);
+
+	for(int i = 0; i < NUM_PEDTYPES; i++)
+		*ms_apPedType[i] = ReadSaveBuf<CPedType>(buf);
+VALIDATESAVEBUF(size)
+}
+
+void
+CPedStats::Initialise(void)
+{
+	int i;
+
+	debug("Initialising CPedStats...\n");
+	for(i = 0; i < NUM_PEDSTATS; i++){
+		ms_apPedStats[i] = new CPedStats;
+		ms_apPedStats[i]->m_type = PEDSTAT_PLAYER;
+		ms_apPedStats[i]->m_name[8] = 'R';	// WHAT?
+		ms_apPedStats[i]->m_fleeDistance = 20.0f;
+		ms_apPedStats[i]->m_headingChangeRate = 15.0f;
+		ms_apPedStats[i]->m_fear = 50;
+		ms_apPedStats[i]->m_temper = 50;
+		ms_apPedStats[i]->m_lawfulness = 50;
+		ms_apPedStats[i]->m_sexiness = 50;
+		ms_apPedStats[i]->m_attackStrength = 1.0f;
+		ms_apPedStats[i]->m_defendWeakness = 1.0f;
+		ms_apPedStats[i]->m_flags = 0;
+	}
+	debug("Loading pedstats data...\n");
+	CPedStats::LoadPedStats();
+	debug("CPedStats ready\n");
+}
+
+void
+CPedStats::Shutdown(void)
+{
+	int i;
+	debug("Shutting down CPedStats...\n");
+	for(i = 0; i < NUM_PEDSTATS; i++)
+		delete ms_apPedStats[i];
+	debug("CPedStats shut down\n");
+}
+
+void
+CPedStats::LoadPedStats(void)
+{
+	char *buf;
+	char line[256];
+	char name[32];
+	ssize_t bp, buflen;
+	int lp, linelen;
+	int type;
+	float fleeDist, headingChangeRate, attackStrength, defendWeakness;
+	int fear, temper, lawfullness, sexiness, flags;
+
+	type = 0;
+	buf = new char[16 * 1024];
+
+	CFileMgr::SetDir("DATA");
+	buflen = CFileMgr::LoadFile("PEDSTATS.DAT", (uint8*)buf, 16 * 1024, "r");
+	CFileMgr::SetDir("");
+
+	for(bp = 0; bp < buflen; ){
+		// read file line by line
+		for(linelen = 0; buf[bp] != '\n' && bp < buflen; bp++){
+			if(buf[bp] == '\r' || buf[bp] == ',' || buf[bp] == '\t')
+				line[linelen++] = ' ';
+			else
+				line[linelen++] = buf[bp];
+		}
+		bp++;
+		line[linelen] = '\0';
+
+		// skip white space
+		for(lp = 0; line[lp] <= ' '; lp++);
+
+		if(lp >= linelen ||		// FIX: game uses == here, but this is safer if we have empty lines
+		   line[lp] == '#')
+			continue;
+
+		sscanf(&line[lp], "%s %f %f %d %d %d %d %f %f %d",
+			name,
+			&fleeDist,
+			&headingChangeRate,
+			&fear,
+			&temper,
+			&lawfullness,
+			&sexiness,
+			&attackStrength,
+			&defendWeakness,
+			&flags);
+		ms_apPedStats[type]->m_type = (ePedStats)type;
+		strncpy(ms_apPedStats[type]->m_name, name, 24);	// FIX: game uses strcpy
+		ms_apPedStats[type]->m_fleeDistance = fleeDist;
+		ms_apPedStats[type]->m_headingChangeRate = headingChangeRate;
+		ms_apPedStats[type]->m_fear = fear;
+		ms_apPedStats[type]->m_temper = temper;
+		ms_apPedStats[type]->m_lawfulness = lawfullness;
+		ms_apPedStats[type]->m_sexiness = sexiness;
+		ms_apPedStats[type]->m_attackStrength = attackStrength;
+		ms_apPedStats[type]->m_defendWeakness = defendWeakness;
+		ms_apPedStats[type]->m_flags = flags;
+		type++;
+	}
+
+	delete[] buf;
+}
+
+ePedStats
+CPedStats::GetPedStatType(char *name)
+{
+	for(uint16 type = 0; type < NUM_PEDSTATS; type++)
+		if(!CGeneral::faststrcmp(ms_apPedStats[type]->m_name, name))
+			return (ePedStats) type;
+
+	return NUM_PEDSTATS;
+}