Merge branch 'reset-cooldowns-when-hurt' into 'master'

Refactor guard/whip cooldown checks

Closes #880

See merge request KartKrew/Kart!1803

src/d_player.h

@@ -961,9 +961,9 @@ struct player_t
 	mobj_t *flickyAttacker;
 
 	UINT8 instaWhipCharge;
-	UINT8 instaWhipCooldown;
-	UINT8 instaWhipChargeLockout;
-	UINT8 guardCooldown;
+	UINT8 defenseLockout; // Committed to universal attack/defense, make 'em vulnerable! No whip/guard.
+	UINT8 instaWhipChargeLockout; // Input safety
+	boolean oldGuard;
 
 	UINT8 preventfailsafe; // Set when taking damage to prevent cheesing eggboxes
 

src/k_collide.cpp

@@ -873,7 +873,6 @@ boolean K_InstaWhipCollide(mobj_t *shield, mobj_t *victim)
 				attackerPlayer->spindashboost = 0;
 				attackerPlayer->sneakertimer = 0;
 				attackerPlayer->instaWhipCharge = 0;
-				attackerPlayer->guardCooldown = GUARDBREAK_COOLDOWN;
 				attackerPlayer->flashing = 0;
 
 				// Localized broly for a local event.

src/k_kart.c

@@ -1493,7 +1493,7 @@ static void K_UpdateDraft(player_t *player)
 	}
 
 	// Want to berserk attack? Get your speed FIRST.
-	if (player->instaWhipCharge >= INSTAWHIP_TETHERBLOCK || player->instaWhipCooldown)
+	if (player->instaWhipCharge >= INSTAWHIP_TETHERBLOCK || player->defenseLockout)
 		return;
 
 	// Not enough speed to draft.
@@ -3827,7 +3827,6 @@ void K_DoGuardBreak(mobj_t *t1, mobj_t *t2) {
 		return;
 
 	t1->player->instaWhipCharge = 0;
-	t1->player->guardCooldown = GUARDBREAK_COOLDOWN;
 
 	S_StartSound(t1, sfx_gbrk);
 	K_AddHitLag(t1, 24, true);
@@ -8561,8 +8560,19 @@ void K_KartPlayerThink(player_t *player, ticcmd_t *cmd)
 		player->powerup.superTimer--;
 	}
 
-	if (player->guardCooldown)
-		player->guardCooldown--;
+	if (K_PlayerGuard(player))
+	{
+		if (!player->oldGuard)
+			S_StartSound(player->mo, sfx_s1af);
+
+		player->oldGuard = true;
+		player->instaWhipCharge = 0;
+	}
+	else if (player->oldGuard)
+	{
+		player->defenseLockout = PUNISHWINDOW;
+		player->oldGuard = false;
+	}
 
 	if (player->startboost > 0 && onground == true)
 	{
@@ -8718,18 +8728,10 @@ void K_KartPlayerThink(player_t *player, ticcmd_t *cmd)
 	if (player->justbumped > 0)
 		player->justbumped--;
 
-	if (K_PressingEBrake(player) == true && onground)
-	{
-		if (gametyperules & GTR_BUMPERS)
-			player->instaWhipCooldown = INSTAWHIP_DROPGUARD; // Delay whip out of spindash and guard.
-		else
-			player->instaWhipCharge = 0; // Not that important in race, avoid black flash.
-	}
-
-	if (player->instaWhipCooldown)
+	if (player->defenseLockout)
 	{
 		player->instaWhipCharge = 0;
-		player->instaWhipCooldown--;
+		player->defenseLockout--;
 	}
 
 	if (player->dotrickfx && !player->mo->hitlag)
@@ -8821,7 +8823,11 @@ void K_KartPlayerThink(player_t *player, ticcmd_t *cmd)
 	player->incontrol = max(player->incontrol, -5*TICRATE);
 
 	if (P_PlayerInPain(player) || player->respawn.state != RESPAWNST_NONE)
+	{
 		player->lastpickuptype = -1; // got your ass beat, go grab anything
+		player->defenseLockout = 0;	// and reenable defensive tools just in case
+	}
+
 
 	if (player->tumbleBounces > 0)
 	{
@@ -10760,7 +10766,7 @@ boolean K_PlayerEBrake(const player_t *player)
 
 boolean K_PlayerGuard(const player_t *player)
 {
-	if (player->guardCooldown != 0)
+	if (player->defenseLockout != 0)
 	{
 		return false;
 	}
@@ -11612,10 +11618,9 @@ void K_MoveKartPlayer(player_t *player, boolean onground)
 			}
 
 			chargingwhip = false;
-			player->instaWhipCooldown = 0;
 		}
 
-		if (leveltime < starttime || player->itemflags & (IF_ITEMOUT|IF_EGGMANOUT) || player->rocketsneakertimer || player->instaWhipCooldown)
+		if (leveltime < starttime || player->itemflags & (IF_ITEMOUT|IF_EGGMANOUT) || player->rocketsneakertimer || (player->defenseLockout && !K_PowerUpRemaining(player, POWERUP_BADGE)))
 		{
 			chargingwhip = false;
 			player->instaWhipCharge = 0;
@@ -11657,11 +11662,10 @@ void K_MoveKartPlayer(player_t *player, boolean onground)
 			else
 			{
 				player->instaWhipCharge = 0;
-				player->instaWhipCooldown = INSTAWHIP_COOLDOWN;
-				player->guardCooldown = INSTAWHIP_DROPGUARD;
+				player->defenseLockout = PUNISHWINDOW;
 				if (!K_PowerUpRemaining(player, POWERUP_BARRIER))
 				{
-					player->guardCooldown = INSTAWHIP_CHARGETIME;
+					player->defenseLockout = INSTAWHIP_CHARGETIME;
 				}
 
 				S_StartSound(player->mo, sfx_iwhp);

src/k_kart.h

@@ -31,13 +31,11 @@ Make sure this matches the actual number of states
 
 #define INSTAWHIP_DURATION (12)
 #define INSTAWHIP_CHARGETIME (3*TICRATE/4)
-#define INSTAWHIP_COOLDOWN (5*TICRATE/4)
-#define INSTAWHIP_DROPGUARD (12)
 #define INSTAWHIP_RINGDRAINEVERY (TICRATE/2)
 #define INSTAWHIP_HOLD_DELAY (TICRATE*2)
 // MUST be longer or equal to INSTAWHIP_CHARGETIME.
 #define INSTAWHIP_TETHERBLOCK (TICRATE*4)
-#define GUARDBREAK_COOLDOWN (TICRATE*4)
+#define PUNISHWINDOW (7*TICRATE/10)
 
 #define FLAMESHIELD_MAX (120)
 

src/lua_playerlib.c

@@ -347,10 +347,10 @@ static int player_get(lua_State *L)
 		lua_pushinteger(L, plr->lastsafelap);
 	else if (fastcmp(field,"instaWhipCharge"))
 		lua_pushinteger(L, plr->instaWhipCharge);
-	else if (fastcmp(field,"instaWhipCooldown"))
-		lua_pushinteger(L, plr->instaWhipCooldown);
-	else if (fastcmp(field,"guardCooldown"))
-		lua_pushinteger(L, plr->guardCooldown);
+	else if (fastcmp(field,"defenseLockout"))
+		lua_pushinteger(L, plr->defenseLockout);
+	else if (fastcmp(field,"oldGuard"))
+		lua_pushinteger(L, plr->oldGuard);
 	else if (fastcmp(field,"preventfailsafe"))
 		lua_pushinteger(L, plr->preventfailsafe);
 	/*
@@ -865,10 +865,10 @@ static int player_set(lua_State *L)
 		plr->lastsafelap = luaL_checkinteger(L, 3);
 	else if (fastcmp(field,"instaWhipCharge"))
 		plr->instaWhipCharge = luaL_checkinteger(L, 3);
-	else if (fastcmp(field,"instaWhipCooldown"))
-		plr->instaWhipCharge = luaL_checkinteger(L, 3);
-	else if (fastcmp(field,"guardCooldown"))
-		plr->guardCooldown = luaL_checkinteger(L, 3);
+	else if (fastcmp(field,"defenseLockout"))
+		plr->defenseLockout = luaL_checkinteger(L, 3);
+	else if (fastcmp(field,"oldGuard"))
+		plr->oldGuard = luaL_checkinteger(L, 3);
 	else if (fastcmp(field,"preventfailsafe"))
 		plr->preventfailsafe = luaL_checkinteger(L, 3);
 	/*

src/objects/instawhip.c

@@ -2,7 +2,6 @@
 #include "../info.h"
 #include "../k_objects.h"
 #include "../p_local.h"
-#include "../k_kart.h" // INSTAWHIP_COOLDOWN
 
 #define recharge_target(o) ((o)->target)
 #define recharge_offset(o) ((o)->movedir)

src/p_saveg.c

@@ -574,8 +574,8 @@ static void P_NetArchivePlayers(savebuffer_t *save)
 		WRITEMEM(save->p, players[i].public_key, PUBKEYLENGTH);
 
 		WRITEUINT8(save->p, players[i].instaWhipCharge);
-		WRITEUINT8(save->p, players[i].instaWhipCooldown);
-		WRITEUINT8(save->p, players[i].guardCooldown);
+		WRITEUINT8(save->p, players[i].defenseLockout);
+		WRITEUINT8(save->p, players[i].oldGuard);
 
 		WRITEUINT8(save->p, players[i].preventfailsafe);
 
@@ -1143,8 +1143,8 @@ static void P_NetUnArchivePlayers(savebuffer_t *save)
 		READMEM(save->p, players[i].public_key, PUBKEYLENGTH);
 
 		players[i].instaWhipCharge = READUINT8(save->p);
-		players[i].instaWhipCooldown = READUINT8(save->p);
-		players[i].guardCooldown = READUINT8(save->p);
+		players[i].defenseLockout = READUINT8(save->p);
+		players[i].oldGuard = READUINT8(save->p);
 
 		players[i].preventfailsafe = READUINT8(save->p);
 

src/r_spritefx.cpp

@@ -23,7 +23,7 @@ INT32 R_ThingLightLevel(mobj_t* thing)
 
 	if (player)
 	{
-		if ((player->instaWhipCharge || player->instaWhipCooldown) && !player->whip && (leveltime & 1))
+		if ((player->instaWhipCharge || player->defenseLockout) && !player->whip && (leveltime & 1))
 		{
 			// Darken on every other frame of instawhip cooldown
 			lightlevel -= 128;