ZR: adding forwards for Napalm

src/include/zombiereloaded.inc

@@ -34,6 +34,7 @@
 #include <zr/infect.zr>
 #include <zr/respawn.zr>
 #include <zr/class.zr>
+#include <zr/napalm.zr>
 
 public SharedPlugin __pl_zombiereloaded =
 {

src/include/zr/napalm.zr.inc

@@ -0,0 +1,45 @@
+/*
+ * ============================================================================
+ *
+ *  Zombie:Reloaded
+ *
+ *  File:          napalm.zr.inc
+ *  Type:          Include
+ *  Description:   Napalm-related natives/forwards.
+ *
+ *  Copyright (C) 2009-2013  Greyscale, Richard Helgeby
+ *
+ *  This program is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation, either version 3 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * ============================================================================
+ */
+
+/**
+ * Called when a zombie is about to be set on fire.
+ *
+ * @param client            The client to ignite.
+ * @param duration          The burn duration.
+ *
+ * @return                  Plugin_Handled to block the zombie being set on fire. Anything else
+ *                          (like Plugin_Continue) to allow it.
+ */
+forward Action ZR_OnClientIgnite(int &client, float &duration);
+
+/**
+ * Called after a zombie has been set on fire.
+ *
+ * @param client            The client to ignite.
+ * @param duration          The burn duration.
+ */
+forward void ZR_OnClientIgnited(int client, float duration);

src/zr/api/api.inc

@@ -44,6 +44,7 @@
 #include "zr/api/infect.api"
 #include "zr/api/respawn.api"
 #include "zr/api/class.api"
+#include "zr/api/napalm.api"
 
 /**
  * Initializes all main natives and forwards.
@@ -54,6 +55,7 @@ APIInit()
     APIInfectInit();
     APIRespawnInit();
     APIClassInit();
+    APINapalmInit();
 }
 
 /**

src/zr/api/napalm.api.inc

@@ -0,0 +1,90 @@
+/*
+ * ============================================================================
+ *
+ *  Zombie:Reloaded
+ *
+ *  File:          napalm.api.inc
+ *  Type:          Core
+ *  Description:   Native handlers for the ZR API. (Napalm module)
+ *
+ *  Copyright (C) 2009-2013  Greyscale, Richard Helgeby
+ *
+ *  This program is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation, either version 3 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * ============================================================================
+ */
+
+/**
+ * @section Global forward handles.
+ */
+new Handle:g_hAPIFwdOnClientIgnite = INVALID_HANDLE;
+new Handle:g_hAPIFwdOnClientIgnited = INVALID_HANDLE;
+/**
+ * @endsection
+ */
+
+/**
+ * Initializes all natives and forwards related to infection.
+ */
+APINapalmInit()
+{
+    // Infect module natives/forwards (napalm.zr.inc)
+
+    // Forwards
+	g_hAPIFwdOnClientIgnite = CreateGlobalForward("ZR_OnClientIgnite", ET_Hook, Param_CellByRef, Param_FloatByRef);
+	g_hAPIFwdOnClientIgnited = CreateGlobalForward("ZR_OnClientIgnited", ET_Hook, Param_CellByRef, Param_FloatByRef);
+
+}
+
+/**
+ * Called when a zombie is about to be set on fire.
+ *
+ * @param client            The client to ignite.
+ * @param duration          The burn duration.
+ *
+ */
+Action:APIOnClientIgnite(&client, &Float:duration)
+{
+    // Start forward call.
+    Call_StartForward(g_hAPIFwdOnClientIgnite);
+
+    // Push the parameters.
+    Call_PushCellRef(client);
+    Call_PushFloatRef(duration);
+
+    // Get what they returned.
+    new Action:result;
+    Call_Finish(result);
+    return result;
+}
+
+/**
+ * Called after a client has been set on fire.
+ *
+ * @param client            The client to ignite.
+ * @param duration          The burn duration.
+ *
+ */
+APIOnClientIgnited(&client, &Float:duration)
+{
+    // Start forward call.
+    Call_StartForward(g_hAPIFwdOnClientIgnited);
+
+    // Push the parameters.
+    Call_PushCellRef(client);
+    Call_PushFloatRef(duration);
+
+    // Finish the call.
+    Call_Finish();
+}

src/zr/napalm.inc

@@ -271,6 +271,13 @@ stock NapalmExtinguishEntity(client)
  */
 stock NapalmIgniteEntity(client, Float:time)
 {
+    new Action:result = APIOnClientIgnite(client, time);
+    // Check if infection should be blocked.
+    if (result == Plugin_Handled)
+    {
+        return;
+    }
+
     new fire = GetEntPropEnt(client, Prop_Data, "m_hEffectEntity");
     if (IsValidEntity(fire))
     {
@@ -286,4 +293,5 @@ stock NapalmIgniteEntity(client, Float:time)
 
     // No flame entity found, ignite client.
     IgniteEntity(client, time);
+    APIOnClientIgnited(client, time);
 }