- Added buddha cheat.

SVN r1756 (trunk)

docs/rh-log.txt

@@ -1,4 +1,5 @@
 August 6, 2009
+- Added buddha cheat.
 - Added TELEFRAG_DAMAGE constant, and changed the two places that still used
   1000 as the threshold for god mode damage to use it instead. (Players with
   MF2_INVULNERABLE set already used 1000000 as their threshold.)

src/c_cmds.cpp

@@ -130,6 +130,15 @@ CCMD (iddqd)
 	Net_WriteByte (CHT_IDDQD);
 }
 
+CCMD (buddha)
+{
+	if (CheckCheatmode())
+		return;
+
+	Net_WriteByte(DEM_GENERICCHEAT);
+	Net_WriteByte(CHT_BUDDHA);
+}
+
 CCMD (notarget)
 {
 	if (CheckCheatmode ())

src/d_player.h

@@ -197,6 +197,7 @@ typedef enum
 	CF_WEAPONBOBBING	= 1 << 24,		// [HW] Bob weapon while the player is moving
 	CF_WEAPONREADYALT	= 1 << 25,		// Weapon can fire its secondary attack
 	CF_WEAPONSWITCHOK	= 1 << 26,		// It is okay to switch away from this weapon
+	CF_BUDDHA			= 1 << 27,		// [SP] Buddha mode - take damage, but don't die
 } cheat_t;
 
 #define WPIECE1		1

src/d_protocol.h

@@ -208,6 +208,7 @@ enum ECheatCommand
 	CHT_GIMMIEI,
 	CHT_GIMMIEJ,
 	CHT_GIMMIEZ,
+	CHT_BUDDHA
 };
 
 void StartChunk (int id, BYTE **stream);

src/m_cheat.cpp

@@ -100,6 +100,14 @@ void cht_DoCheat (player_t *player, int cheat)
 		SB_state = screen->GetPageCount ();
 		break;
 
+	case CHT_BUDDHA:
+		player->cheats ^= CF_BUDDHA;
+		if (player->cheats & CF_BUDDHA)
+			msg = GStrings("TXT_BUDDHAON");
+		else
+			msg = GStrings("TXT_BUDDHAOFF");
+		break;
+
 	case CHT_NOCLIP:
 		player->cheats ^= CF_NOCLIP;
 		if (player->cheats & CF_NOCLIP)

src/p_interaction.cpp

@@ -1149,9 +1149,20 @@ void P_DamageMobj (AActor *target, AActor *inflictor, AActor *source, int damage
 			P_AutoUseStrifeHealth (player);
 			player->mo->health = player->health;
 		}
-		if (player->health < 0)
+		if (player->health <= 0)
 		{
-			player->health = 0;
+			// [SP] Buddha cheat: if the player is about to die, rescue him to 1 health.
+			// This does not save the player if damage >= TELEFRAG_DAMAGE, still need to
+			// telefrag him right? ;) (Unfortunately the damage is "absorbed" by armor,
+			// but telefragging should still do enough damage to kill the player)
+			if ((player->cheats & CF_BUDDHA) && damage < TELEFRAG_DAMAGE)
+			{
+				target->health = player->health = 1;
+			}
+			else
+			{
+				player->health = 0;
+			}
 		}
 		player->LastDamageType = mod;
 		player->attacker = source;
@@ -1465,18 +1476,25 @@ void P_PoisonDamage (player_t *player, AActor *source, int damage,
 	target->health -= damage;
 	if (target->health <= 0)
 	{ // Death
-		target->special1 = damage;
-		if (player && inflictor && !player->morphTics)
-		{ // Check for flame death
-			if ((inflictor->DamageType == NAME_Fire)
-				&& (target->health > -50) && (damage > 25))
-			{
-				target->DamageType = NAME_Fire;
-			}
-			else target->DamageType = inflictor->DamageType;
+		if ( player->cheats & CF_BUDDHA )
+		{ // [SP] Save the player... 
+			player->health = target->health = 1;
+		}
+		else
+		{
+			target->special1 = damage;
+			if (player && inflictor && !player->morphTics)
+			{ // Check for flame death
+				if ((inflictor->DamageType == NAME_Fire)
+					&& (target->health > -50) && (damage > 25))
+				{
+					target->DamageType = NAME_Fire;
+				}
+				else target->DamageType = inflictor->DamageType;
+			}
+			target->Die (source, source);
+			return;
 		}
-		target->Die (source, source);
-		return;
 	}
 	if (!(level.time&63) && playPainSound)
 	{

src/p_user.cpp

@@ -1820,7 +1820,7 @@ void P_FallingDamage (AActor *actor)
 	{
 		S_Sound (actor, CHAN_AUTO, "*land", 1, ATTN_NORM);
 		P_NoiseAlert (actor, actor, true);
-		if (damage == 1000000 && (actor->player->cheats & CF_GODMODE))
+		if (damage == 1000000 && (actor->player->cheats & (CF_GODMODE | CF_BUDDHA)))
 		{
 			damage = 999;
 		}

wadsrc/static/language.enu

@@ -278,6 +278,8 @@ STSTR_BEHOLD = "inVuln, Str, Inviso, Rad, Allmap, or Lite-amp";
 STSTR_BEHOLDX = "Power-up Toggled";
 STSTR_CHOPPERS = "... doesn't suck - GM";
 STSTR_CLEV = "Changing Level...\n";
+TXT_BUDDHAON = "Buddha mode ON";
+TXT_BUDDHAOFF = "Buddha mode OFF";
 
 E1TEXT =
 	"Once you beat the big badasses and\n"