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-rw-r--r--src/peds/PedStats.cpp125
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