1 files changed, 125 insertions, 0 deletions

diff --git a/src/peds/PedStats.cpp b/src/peds/PedStats.cpp
new file mode 100644
index 00000000..f6508580
--- /dev/null
+++ b/src/peds/PedStats.cpp
@@ -0,0 +1,125 @@
+#include "common.h"
+#include "patcher.h"
+#include "FileMgr.h"
+#include "PedStats.h"
+
+CPedStats *(&CPedStats::ms_apPedStats)[NUM_PEDSTATS] = *(CPedStats *(*)[NUM_PEDSTATS]) *(uintptr*)0x9404D4;
+
+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];
+	int 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];
+			line[linelen] = '\0';
+		}
+		bp++;
+
+		// 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;
+}
+
+int32
+CPedStats::GetPedStatType(char *name)
+{
+	int type;
+
+	for(type = 0; type < NUM_PEDSTATS; type++)
+		if(strcmp(ms_apPedStats[type]->m_name, name) == 0)
+			return type;
+	return NUM_PEDSTATS;
+}
+
+STARTPATCHES
+	InjectHook(0x4EF460, &CPedStats::Initialise, PATCH_JUMP);
+	InjectHook(0x4EF540, &CPedStats::Shutdown, PATCH_JUMP);
+	InjectHook(0x4EF580, &CPedStats::LoadPedStats, PATCH_JUMP);
+	InjectHook(0x4EF780, &CPedStats::GetPedStatType, PATCH_JUMP);
+ENDPATCHES