port: add spawn with weapon mp option

unfortunately it does not fit in the save buffer and won't save

src/game/bot.c

@@ -260,6 +260,17 @@ void botSpawn(struct chrdata *chr, u8 respawning)
 		chr->aibot->moveratex = 0;
 		chr->aibot->moveratey = 0;
 		func0f02e9a0(chr, 0);
+
+#ifndef PLATFORM_N64
+		if ((g_MpSetup.options & MPOPTION_SPAWNWITHWEAPON)
+				&& g_MpSetup.weapons[0] != MPWEAPON_NONE
+				&& g_MpSetup.weapons[0] != MPWEAPON_DISABLED) {
+			struct mpweapon *mpweapon = &g_MpWeapons[g_MpSetup.weapons[0]];
+			botinvGiveSingleWeapon(chr, mpweapon->weaponnum);
+			botactGiveAmmoByType(aibot, mpweapon->priammotype - 1, mpweapon->priammoqty / 2);
+			botinvSwitchToWeapon(chr, mpweapon->weaponnum, FUNC_PRIMARY);
+		}
+#endif
 	}
 }
 

src/game/mplayer/scenarios/capturethecase.inc

@@ -60,6 +60,16 @@ struct menuitem g_CtcOptionsMenuItems[] = {
 		MPOPTION_NOAUTOAIM,
 		menuhandlerMpCheckboxOption,
 	},
+#ifndef PLATFORM_N64
+	{
+		MENUITEMTYPE_CHECKBOX,
+		0,
+		MENUITEMFLAG_LOCKABLEMINOR | MENUITEMFLAG_LITERAL_TEXT,
+		(uintptr_t)"Spawn With Weapon",
+		MPOPTION_SPAWNWITHWEAPON,
+		menuhandlerMpCheckboxOption,
+	},
+#endif
 	{
 		MENUITEMTYPE_CHECKBOX,
 		0,

src/game/mplayer/scenarios/combat.inc

@@ -55,6 +55,16 @@ struct menuitem g_MpCombatOptionsMenuItems[] = {
 		MPOPTION_NOAUTOAIM,
 		menuhandlerMpCheckboxOption,
 	},
+#ifndef PLATFORM_N64
+	{
+		MENUITEMTYPE_CHECKBOX,
+		0,
+		MENUITEMFLAG_LOCKABLEMINOR | MENUITEMFLAG_LITERAL_TEXT,
+		(uintptr_t)"Spawn With Weapon",
+		MPOPTION_SPAWNWITHWEAPON,
+		menuhandlerMpCheckboxOption,
+	},
+#endif
 	{
 		MENUITEMTYPE_SEPARATOR,
 		0,

src/game/mplayer/scenarios/hackthatmac.inc

@@ -58,6 +58,16 @@ struct menuitem g_HtmOptionsMenuItems[] = {
 		MPOPTION_NOAUTOAIM,
 		menuhandlerMpCheckboxOption,
 	},
+#ifndef PLATFORM_N64
+	{
+		MENUITEMTYPE_CHECKBOX,
+		0,
+		MENUITEMFLAG_LOCKABLEMINOR | MENUITEMFLAG_LITERAL_TEXT,
+		(uintptr_t)"Spawn With Weapon",
+		MPOPTION_SPAWNWITHWEAPON,
+		menuhandlerMpCheckboxOption,
+	},
+#endif
 	{
 		MENUITEMTYPE_CHECKBOX,
 		0,

src/game/mplayer/scenarios/holdthebriefcase.inc

@@ -58,6 +58,16 @@ struct menuitem g_HtbOptionsMenuItems[] = {
 		MPOPTION_NOAUTOAIM,
 		menuhandlerMpCheckboxOption,
 	},
+#ifndef PLATFORM_N64
+	{
+		MENUITEMTYPE_CHECKBOX,
+		0,
+		MENUITEMFLAG_LOCKABLEMINOR | MENUITEMFLAG_LITERAL_TEXT,
+		(uintptr_t)"Spawn With Weapon",
+		MPOPTION_SPAWNWITHWEAPON,
+		menuhandlerMpCheckboxOption,
+	},
+#endif
 	{
 		MENUITEMTYPE_CHECKBOX,
 		0,

src/game/mplayer/scenarios/kingofthehill.inc

@@ -79,6 +79,16 @@ struct menuitem g_KohOptionsMenuItems[] = {
 		MPOPTION_NOAUTOAIM,
 		menuhandlerMpCheckboxOption,
 	},
+#ifndef PLATFORM_N64
+	{
+		MENUITEMTYPE_CHECKBOX,
+		0,
+		MENUITEMFLAG_LOCKABLEMINOR | MENUITEMFLAG_LITERAL_TEXT,
+		(uintptr_t)"Spawn With Weapon",
+		MPOPTION_SPAWNWITHWEAPON,
+		menuhandlerMpCheckboxOption,
+	},
+#endif
 	{
 		MENUITEMTYPE_CHECKBOX,
 		0,

src/game/mplayer/scenarios/popacap.inc

@@ -56,6 +56,16 @@ struct menuitem g_PacOptionsMenuItems[] = {
 		MPOPTION_NOAUTOAIM,
 		menuhandlerMpCheckboxOption,
 	},
+#ifndef PLATFORM_N64
+	{
+		MENUITEMTYPE_CHECKBOX,
+		0,
+		MENUITEMFLAG_LOCKABLEMINOR | MENUITEMFLAG_LITERAL_TEXT,
+		(uintptr_t)"Spawn With Weapon",
+		MPOPTION_SPAWNWITHWEAPON,
+		menuhandlerMpCheckboxOption,
+	},
+#endif
 	{
 		MENUITEMTYPE_CHECKBOX,
 		0,

src/game/player.c

@@ -1099,8 +1099,21 @@ void playerSpawn(void)
 				g_Vars.currentplayer->prop->chr->blurnumtimesdied = 0;
 			}
 		} else {
-			bgunEquipWeapon2(HAND_LEFT, g_DefaultWeapons[HAND_LEFT]);
-			bgunEquipWeapon2(HAND_RIGHT, g_DefaultWeapons[HAND_RIGHT]);
+#ifndef PLATFORM_N64
+			if ((g_MpSetup.options & MPOPTION_SPAWNWITHWEAPON)
+					&& g_MpSetup.weapons[0] != MPWEAPON_NONE
+					&& g_MpSetup.weapons[0] != MPWEAPON_DISABLED) {
+				struct mpweapon *mpweapon = &g_MpWeapons[g_MpSetup.weapons[0]];
+				invGiveSingleWeapon(mpweapon->weaponnum);
+				bgunEquipWeapon2(HAND_LEFT, WEAPON_NONE);
+				bgunEquipWeapon2(HAND_RIGHT, mpweapon->weaponnum);
+				bgunSetAmmoQuantity(mpweapon->priammotype, mpweapon->priammoqty / 2);
+			} else
+#endif
+			{
+				bgunEquipWeapon2(HAND_LEFT, g_DefaultWeapons[HAND_LEFT]);
+				bgunEquipWeapon2(HAND_RIGHT, g_DefaultWeapons[HAND_RIGHT]);
+			}
 
 #if VERSION >= VERSION_NTSC_1_0
 			if (g_Vars.currentplayer->model00d4 == NULL

src/include/constants.h

@@ -2889,6 +2889,7 @@
 #define MPOPTION_HTM_SHOWONRADAR        0x00040000
 #define MPOPTION_PAC_HIGHLIGHTTARGET    0x00080000
 #define MPOPTION_PAC_SHOWONRADAR        0x00100000
+#define MPOPTION_SPAWNWITHWEAPON        0x00200000
 
 #define MPPAUSEMODE_UNPAUSED 0
 #define MPPAUSEMODE_PAUSED   1