Remove unused legacy ZRTools code.

src/zombiereloaded.sp

@@ -25,9 +25,6 @@
  * ============================================================================
  */
 
-// Comment to use ZR Tools Extension, otherwise SDK Hooks Extension will be used.
-#define USE_SDKHOOKS
-
 #pragma semicolon 1
 #include <sourcemod>
 #include <sdktools>
@@ -37,19 +34,7 @@
 #include <zombiereloaded>
 #undef INCLUDED_BY_ZOMBIERELOADED
 
-#if defined USE_SDKHOOKS
+#include <sdkhooks>
-    #include <sdkhooks>
-
-    #define ACTION_CONTINUE     Plugin_Continue
-    #define ACTION_CHANGED      Plugin_Changed
-    #define ACTION_HANDLED      Plugin_Handled
-#else
-    #include <zrtools>
-
-    #define ACTION_CONTINUE     ZRTools_Continue
-    #define ACTION_CHANGED      ZRTools_Changed
-    #define ACTION_HANDLED      ZRTools_Handled
-#endif
 
 #define VERSION "3.1"
 

src/zr/antistick.inc

@@ -59,11 +59,6 @@
  */
 #define ANTISTICK_DEFAULT_HULL_WIDTH 32.0
 
-/**
- * Stores "StartTouch" HookID's for each client.
- */
-new g_iStartTouchHookID[MAXPLAYERS + 1] = {-1, ...};
-
 /**
  * List of components that make up the model's rectangular boundaries.
  *
@@ -100,15 +95,7 @@ AntiStickOnCommandsCreate()
  */
 AntiStickClientInit(client)
 {
-    // Hook "StartTouch" and "EndTouch" on client.
-    #if defined USE_SDKHOOKS
     SDKHook(client, SDKHook_StartTouch, AntiStickStartTouch);
-
-        // Set dummy value so it think it's hooked.
-        g_iStartTouchHookID[client] = 1;
-    #else
-        g_iStartTouchHookID[client] = ZRTools_HookStartTouch(client, AntiStickStartTouch);
-    #endif
 }
 
 /**
@@ -118,17 +105,7 @@ AntiStickClientInit(client)
  */
 AntiStickOnClientDisconnect(client)
 {
-    // Unhook "StartTouch" callback, and reset variable.
-    if (g_iStartTouchHookID[client] != -1)
-    {
-        #if defined USE_SDKHOOKS
     SDKUnhook(client, SDKHook_StartTouch, AntiStickStartTouch);
-        #else
-            ZRTools_UnhookStartTouch(g_iStartTouchHookID[client]);
-        #endif
-
-        g_iStartTouchHookID[client] = -1;
-    }
 }
 
 /**
@@ -137,11 +114,7 @@ AntiStickOnClientDisconnect(client)
  * @param client        The client index.
  * @param entity        The entity index of the entity being touched.
  */
-#if defined USE_SDKHOOKS
 public AntiStickStartTouch(client, entity)
-#else
-public ZRTools_Action:AntiStickStartTouch(client, entity)
-#endif
 {
     // If antistick is disabled, then stop.
     new bool:antistick = GetConVarBool(g_hCvarsList[CVAR_ANTISTICK]);

src/zr/damage.inc

@@ -25,19 +25,17 @@
  * ============================================================================
  */
 
-#if defined USE_SDKHOOKS
+/**
-    /**
  * @section Counter Strike: Source specific damage flags.
  */
-    #define DMG_CSS_FALL        (DMG_FALL)      // Client was damaged by falling.
+#define DMG_CSS_FALL        (DMG_FALL)      // Client was damaged by falling.
-    #define DMG_CSS_BLAST       (DMG_BLAST)     // Client was damaged by explosion.
+#define DMG_CSS_BLAST       (DMG_BLAST)     // Client was damaged by explosion.
-    #define DMG_CSS_BURN        (DMG_DIRECT)    // Client was damaged by fire.
+#define DMG_CSS_BURN        (DMG_DIRECT)    // Client was damaged by fire.
-    #define DMG_CSS_BULLET      (DMG_NEVERGIB)  // Client was shot or knifed.
+#define DMG_CSS_BULLET      (DMG_NEVERGIB)  // Client was shot or knifed.
-    #define DMG_CSS_HEADSHOT    (1 << 30)       // Client was shot in the head.
+#define DMG_CSS_HEADSHOT    (1 << 30)       // Client was shot in the head.
-    /**
+/**
  * @endsection
  */
-#endif
 
 /**
  * @section Suicide intercept defines.
@@ -48,16 +46,6 @@
  * @endsection
  */
 
-/**
- * Array to store TraceAttack HookIDs.
- */
-new g_iDamageTraceAttackHookID[MAXPLAYERS + 1] = {-1, ...};
-
-/**
- * Array to store OnTakeDamage HookIDs.
- */
-new g_iDamageOnTakeDamageHookID[MAXPLAYERS + 1] = {-1, ...};
-
 /**
  * Array to keep track of normal/mother zombies.
  */
@@ -108,17 +96,8 @@ DamageLoad()
 DamageClientInit(client)
 {
     // Hook damage callbacks.
-    #if defined USE_SDKHOOKS
     SDKHook(client, SDKHook_TraceAttack, DamageTraceAttack);
     SDKHook(client, SDKHook_OnTakeDamage, DamageOnTakeDamage);
-
-        // Set dummy values so it think it's hooked.
-        g_iDamageTraceAttackHookID[client] = 1;
-        g_iDamageOnTakeDamageHookID[client] = 1;
-    #else
-        g_iDamageTraceAttackHookID[client] = ZRTools_HookTraceAttack(client, DamageTraceAttack);
-        g_iDamageOnTakeDamageHookID[client] = ZRTools_HookOnTakeDamage(client, DamageOnTakeDamage);
-    #endif
 }
 
 /**
@@ -128,29 +107,8 @@ DamageClientInit(client)
  */
 DamageOnClientDisconnect(client)
 {
-    // Unhook damage callbacks, and reset variables.
-
-    if (g_iDamageTraceAttackHookID[client] != -1)
-    {
-        #if defined USE_SDKHOOKS
     SDKUnhook(client, SDKHook_TraceAttack, DamageTraceAttack);
-        #else
-            ZRTools_UnhookTraceAttack(g_iDamageTraceAttackHookID[client]);
-        #endif
-
-        g_iDamageTraceAttackHookID[client] = -1;
-    }
-
-    if (g_iDamageOnTakeDamageHookID[client] != -1)
-    {
-        #if defined USE_SDKHOOKS
     SDKUnhook(client, SDKHook_OnTakeDamage, DamageOnTakeDamage);
-        #else
-            ZRTools_UnhookOnTakeDamage(g_iDamageOnTakeDamageHookID[client]);
-        #endif
-
-        g_iDamageOnTakeDamageHookID[client] = -1;
-    }
 }
 
 /**
@@ -178,22 +136,18 @@ DamageOnClientInfected(client, bool:motherinfect)
  * @return              Return ZRTools_Handled to stop bullet from hitting client.
  *                      ZRTools_Continue to allow bullet to hit client.
  */
-#if defined USE_SDKHOOKS
 public Action:DamageTraceAttack(client, &attacker, &inflictor, &Float:damage, &damagetype, &ammotype, hitbox, hitgroup)
-#else
-public ZRTools_Action:DamageTraceAttack(client, inflictor, attacker, Float:damage, hitbox, hitgroup)
-#endif
 {
     // If attacker isn't valid, then stop.
     if (!ZRIsClientValid(attacker))
     {
-        return ACTION_CONTINUE;
+        return Plugin_Continue;
     }
 
     // If client is attacking himself, then stop.
     if(attacker == client)
     {
-        return ACTION_CONTINUE;
+        return Plugin_Continue;
     }
 
     // Get zombie flag for each client.
@@ -207,11 +161,11 @@ public ZRTools_Action:DamageTraceAttack(client, inflictor, attacker, Float:damag
         new bool:damageblockff = GetConVarBool(g_hCvarsList[CVAR_DAMAGE_BLOCK_FF]);
         if (!damageblockff)
         {
-            return ACTION_CONTINUE;
+            return Plugin_Continue;
         }
 
         // Stop bullet from hurting client.
-        return ACTION_HANDLED;
+        return Plugin_Handled;
     }
 
     // Here we know that attacker and client are different teams.
@@ -220,14 +174,14 @@ public ZRTools_Action:DamageTraceAttack(client, inflictor, attacker, Float:damag
     if (ImmunityOnClientTraceAttack(client, attacker, damage, hitgroup, damagetype))
     {
         // Block damage.
-        return ACTION_HANDLED;
+        return Plugin_Handled;
     }
 
     // If client is a human, then allow damage.
     if (InfectIsClientHuman(client))
     {
         // Allow damage.
-        return ACTION_CONTINUE;
+        return Plugin_Continue;
     }
 
     // If damage hitgroups cvar is disabled, then allow damage.
@@ -237,7 +191,7 @@ public ZRTools_Action:DamageTraceAttack(client, inflictor, attacker, Float:damag
     if (!damagehitgroups)
     {
         // Allow damage.
-        return ACTION_CONTINUE;
+        return Plugin_Continue;
     }
 
     // If damage is disabled for this hitgroup, then stop.
@@ -247,18 +201,18 @@ public ZRTools_Action:DamageTraceAttack(client, inflictor, attacker, Float:damag
     if (index == -1)
     {
         // Allow damage.
-        return ACTION_CONTINUE;
+        return Plugin_Continue;
     }
 
     new bool:candamage = HitgroupsCanDamage(index);
     if (!candamage)
     {
         // Stop bullet from hurting client.
-        return ACTION_HANDLED;
+        return Plugin_Handled;
     }
 
     // Allow damage.
-    return ACTION_CONTINUE;
+    return Plugin_Continue;
 }
 
 /**
@@ -274,11 +228,7 @@ public ZRTools_Action:DamageTraceAttack(client, inflictor, attacker, Float:damag
  * @return              Return ZRTools_Handled to stop the damage to client.
  *                      ZRTools_Continue to allow damage to client.
  */
-#if defined USE_SDKHOOKS
 public Action:DamageOnTakeDamage(client, &attacker, &inflictor, &Float:damage, &damagetype)
-#else
-public ZRTools_Action:DamageOnTakeDamage(client, inflictor, attacker, Float:damage, damagetype, ammotype)
-#endif
 {
     // Get classname of the inflictor.
     decl String:classname[64];
@@ -287,22 +237,18 @@ public ZRTools_Action:DamageOnTakeDamage(client, inflictor, attacker, Float:dama
     // If entity is a trigger, then allow damage. (Map is damaging client)
     if (StrContains(classname, "trigger") > -1)
     {
-        return ACTION_CONTINUE;
+        return Plugin_Continue;
     }
 
-    new action;
+    new Action:action;
 
     // Forward this hook to another module an return (or not) what it wants.
-    action = NapalmOnTakeDamage(client, damagetype);
+    action = Action:NapalmOnTakeDamage(client, damagetype);
 
     // If the napalm module wants to return here, then return the int casted into the action type.
-    if (action > -1)
+    if (action > Action:-1)
     {
-        #if defined USE_SDKHOOKS
+        return action;
-            return Action:action;
-        #else
-            return ZRTools_Action:action;
-        #endif
     }
 
     // Client was shot or knifed.
@@ -311,7 +257,7 @@ public ZRTools_Action:DamageOnTakeDamage(client, inflictor, attacker, Float:dama
         // If attacker isn't valid, then allow damage.
         if (!ZRIsClientValid(attacker))
         {
-            return ACTION_CONTINUE;
+            return Plugin_Continue;
         }
 
         // Get zombie flag for each client.
@@ -321,7 +267,7 @@ public ZRTools_Action:DamageOnTakeDamage(client, inflictor, attacker, Float:dama
         // If client and attacker are on the same team, then let CS:S handle the rest.
         if (clientzombie == attackerzombie)
         {
-            return ACTION_CONTINUE;
+            return Plugin_Continue;
         }
 
         // We know that clientzombie is the opposite of attacker zombie.
@@ -329,7 +275,7 @@ public ZRTools_Action:DamageOnTakeDamage(client, inflictor, attacker, Float:dama
         // If the client is a zombie, then allow damage.
         if (clientzombie)
         {
-            return ACTION_CONTINUE;
+            return Plugin_Continue;
         }
 
         // Check if immunity module blocked or modified the damage.
@@ -367,7 +313,7 @@ public ZRTools_Action:DamageOnTakeDamage(client, inflictor, attacker, Float:dama
             SetEntityHealth(client, health + RoundToNearest(damage));
 
             // Allow damage.
-            return ACTION_CONTINUE;
+            return Plugin_Continue;
         }
     }
     // Client was damaged by explosion.
@@ -377,23 +323,23 @@ public ZRTools_Action:DamageOnTakeDamage(client, inflictor, attacker, Float:dama
         new bool:damageblockblast = GetConVarBool(g_hCvarsList[CVAR_DAMAGE_BLOCK_BLAST]);
         if (!damageblockblast)
         {
-            return ACTION_CONTINUE;
+            return Plugin_Continue;
         }
 
         // If attacker isn't valid, then allow damage.
         if (!ZRIsClientValid(attacker))
         {
-            return ACTION_CONTINUE;
+            return Plugin_Continue;
         }
 
         // If client is a zombie, then allow damage.
         if (InfectIsClientInfected(client))
         {
-            return ACTION_CONTINUE;
+            return Plugin_Continue;
         }
 
         // Stop damage.
-        return ACTION_HANDLED;
+        return Plugin_Handled;
     }
     // Client was damaged by falling.
     else if (damagetype & DMG_CSS_FALL)
@@ -402,15 +348,15 @@ public ZRTools_Action:DamageOnTakeDamage(client, inflictor, attacker, Float:dama
         new bool:blockfalldamage = ClassGetNoFallDamage(client);
         if (!blockfalldamage)
         {
-            return ACTION_CONTINUE;
+            return Plugin_Continue;
         }
 
         // Stop damage.
-        return ACTION_HANDLED;
+        return Plugin_Handled;
     }
 
     // Allow damage.
-    return ACTION_CONTINUE;
+    return Plugin_Continue;
 }
 
 /**

src/zr/napalm.inc

@@ -104,7 +104,7 @@ NapalmOnTakeDamage(client, damagetype)
                     }
                 }
 
-                return _:ACTION_CONTINUE;
+                return _:Plugin_Continue;
             }
         }
     }

src/zr/weapons/restrict.inc

@@ -38,11 +38,6 @@ enum RestrictData
     RESTRICT_DATA_NAME = 0,
 }
 
-/**
- * Array that stores the "HookID" to be later unhooked on player disconnect.
- */
-new g_iCanUseHookID[MAXPLAYERS + 1] = {-1, ...};
-
 /**
  * Array to block any client from picking up weapons.
  */
@@ -137,17 +132,7 @@ RestrictOnCommandsCreate()
  */
 RestrictClientInit(client)
 {
-    // Hook "Weapon_CanUse" on client.
-    #if defined USE_SDKHOOKS
     SDKHook(client, SDKHook_WeaponCanUse, RestrictCanUse);
-
-        // Set dummy value so it think it's hooked.
-        g_iCanUseHookID[client] = 1;
-    #else
-        g_iCanUseHookID[client] = ZRTools_HookWeapon_CanUse(client, RestrictCanUse);
-    #endif
-
-    // Reset block weapons flag.
     g_bRestrictBlockWeapon[client] = false;
 }
 
@@ -158,17 +143,7 @@ RestrictClientInit(client)
  */
 RestrictOnClientDisconnect(client)
 {
-    // Unhook "Weapon_CanUse" callback, and reset variable.
-    if (g_iCanUseHookID[client] != -1)
-    {
-        #if defined USE_SDKHOOKS
     SDKUnhook(client, SDKHook_WeaponCanUse, RestrictCanUse);
-        #else
-            ZRTools_UnhookWeapon_CanUse(g_iCanUseHookID[client]);
-        #endif
-
-        g_iCanUseHookID[client] = -1;
-    }
 }
 
 /**
@@ -179,17 +154,15 @@ RestrictOnClientDisconnect(client)
 RestrictOnClientSpawn(client)
 {
     // Re-hook "canuse" on client.
-    #if defined USE_SDKHOOKS
+    SDKUnhook(client, SDKHook_WeaponCanUse, RestrictCanUse);
-        SDKUnhook(client, SDKHook_WeaponCanUse, RestrictCanUse);     // <--- What happens if it's not already hooked???
     SDKHook(client, SDKHook_WeaponCanUse, RestrictCanUse);
-        g_iCanUseHookID[client] = 1;
-    #else
-        ZRTools_UnhookWeapon_CanUse(g_iCanUseHookID[client]);
-        g_iCanUseHookID[client] = ZRTools_HookWeapon_CanUse(client, RestrictCanUse);
-    #endif
 
     // H4x.  Unfortunately I can't disable this flag early enough for CS:S to give start USP/Glock.
     // So I have to give BOOTLEG weapons.  (Sorry Valve)
+
+    // CS:GO TODO: Move this into separate functions for CS:S and CS:GO. And
+    //             call the correct function.
+
     if (g_bRestrictBlockWeapon[client])
     {
         // Reset block weapons flag.
@@ -613,45 +586,44 @@ stock bool:RestrictIsTypeUniform(bool:restricted, index)
  * @return          Return ZRTools_Handled to stop weapon pickup.
  *                  ZRTools_Continue to allow weapon pickup.
  */
-#if defined USE_SDKHOOKS
 public Action:RestrictCanUse(client, weapon)
-#else
-public ZRTools_Action:RestrictCanUse(client, weapon)
-#endif
 {
+    // WARNING: This function is called _frequently_. Every game tick per
+    //          player, I think. Make sure any code here is optimized.
+
     new String:weaponentity[WEAPONS_MAX_LENGTH];
     GetEdictClassname(weapon, weaponentity, sizeof(weaponentity));
 
     // If weapon is a knife, then allow pickup.
     if (StrEqual(weaponentity, "weapon_knife"))
     {
-        return ACTION_CONTINUE;
+        return Plugin_Continue;
     }
 
     // If the player is a zombie, then prevent pickup.
     if (InfectIsClientInfected(client))
     {
-        return ACTION_HANDLED;
+        return Plugin_Handled;
     }
 
     // If client is flagged for not picking up weapons, then stop.
     if (g_bRestrictBlockWeapon[client])
     {
-        return ACTION_HANDLED;
+        return Plugin_Handled;
     }
 
     // If weapons module is disabled, then stop.
     new bool:weapons = GetConVarBool(g_hCvarsList[CVAR_WEAPONS]);
     if (!weapons)
     {
-        return ACTION_CONTINUE;
+        return Plugin_Continue;
     }
 
     // If restrict module is disabled, then stop.
     new bool:restrict = GetConVarBool(g_hCvarsList[CVAR_WEAPONS_RESTRICT]);
     if (!restrict)
     {
-        return ACTION_CONTINUE;
+        return Plugin_Continue;
     }
 
     // If the weapon is restricted, then prevent pickup.
@@ -662,20 +634,20 @@ public ZRTools_Action:RestrictCanUse(client, weapon)
     if (weaponindex == -1)
     {
         // Allow pickup.
-        return ACTION_CONTINUE;
+        return Plugin_Continue;
     }
 
     // If weapon is restricted, then stop.
     if (RestrictIsWeaponRestricted(weaponindex))
     {
-        return ACTION_HANDLED;
+        return Plugin_Handled;
     }
 
     // Forward event to weapons module.
     WeaponsOnItemPickup(client, weapon);
 
     // Allow pickup.
-    return ACTION_CONTINUE;
+    return Plugin_Continue;
 }
 
 /**

src/zr/weapons/weaponalpha.inc

@@ -30,11 +30,6 @@
  */
 #define WEAPONALPHA_DEFAULT_VALUE 255
 
-/**
- * Array that stores the "HookID" to be later unhooked on player disconnect.
- */
-new g_iWeaponDropHookID[MAXPLAYERS + 1] = {-1, ...};
-
 /**
  * Client is joining the server.
  *
@@ -43,15 +38,7 @@ new g_iWeaponDropHookID[MAXPLAYERS + 1] = {-1, ...};
 WeaponAlphaClientInit(client)
 {
     return;
-    // Hook "Weapon_Drop" on client.
-    #if defined USE_SDKHOOKS
     SDKHook(client, SDKHook_WeaponDrop, WeaponAlphaDrop);
-
-        // Set dummy value so it think it's hooked.
-        g_iWeaponDropHookID[client] = 1;
-    #else
-        g_iWeaponDropHookID[client] = ZRTools_HookWeapon_Drop(client, WeaponAlphaDrop);
-    #endif
 }
 
 /**
@@ -62,17 +49,7 @@ WeaponAlphaClientInit(client)
 WeaponAlphaOnClientDisconnect(client)
 {
     return;
-    // Unhook "Weapon_Drop" callback, and reset variable.
-    if (g_iWeaponDropHookID[client] != -1)
-    {
-        #if defined USE_SDKHOOKS
     SDKUnhook(client, SDKHook_WeaponDrop, WeaponAlphaDrop);
-        #else
-            ZRTools_UnhookWeapon_Drop(g_iWeaponDropHookID[client]);
-        #endif
-
-        g_iWeaponDropHookID[client] = -1;
-    }
 }
 
 /**
@@ -108,11 +85,7 @@ WeaponAlphaOnItemPickupPost(client, weapon)
  * @param client    The client index.
  * @param weapon    The weapon index.
  */
-#if defined USE_SDKHOOKS
 public Action:WeaponAlphaDrop(client, weapon)
-#else
-public ZRTools_Action:WeaponAlphaDrop(client, weapon)
-#endif
 {
     return;
     // If weapon isn't a valid entity, then stop.