From f9ed6ea72156283fcf42f2b28bca3687a0f30d61 Mon Sep 17 00:00:00 2001
From: Lyberta <lyberta@lyberta.net>
Date: Wed, 23 Aug 2017 01:05:39 +0300
Subject: [PATCH] Player templates: Added weapon dropping.

---
 player-template-example.cfg     |  2 ++
 qcsrc/server/playertemplates.qc | 23 +++++++++++++++++++++++
 qcsrc/server/playertemplates.qh | 17 +++++++++++++++--
 3 files changed, 40 insertions(+), 2 deletions(-)

diff --git a/player-template-example.cfg b/player-template-example.cfg
index 7376364442..b97e846110 100644
--- a/player-template-example.cfg
+++ b/player-template-example.cfg
@@ -25,6 +25,8 @@ set g_player_template_example_random_start_bullets "default" "How much bullets d
 set g_player_template_example_random_start_rockets "default" "How much rockets does the player get with random start rocket-based weapon"
 set g_player_template_example_random_start_cells "default" "How much cells does the player get with random start cell-based weapon"
 
+set g_player_template_example_drop_weapons "default" "Whether the player can drop weapons by throwing them or by dying"
+
 // Item pickup section
 // Variables in this section define what happens during item pickup.
 // Player can get health, armor and/or ammo on top of or instead of an item.
diff --git a/qcsrc/server/playertemplates.qc b/qcsrc/server/playertemplates.qc
index e2de131e74..3ee9f11631 100644
--- a/qcsrc/server/playertemplates.qc
+++ b/qcsrc/server/playertemplates.qc
@@ -75,6 +75,10 @@ string PlayerTemplate_GetDefaultCvarName(string variable)
 		{
 			return "g_random_start_plasma";
 		}
+		case "drop_weapons":
+		{
+			return "g_weapon_throwable";
+		}
 		case "health_regen_factor":
 		{
 			return "g_balance_health_regen";
@@ -125,6 +129,7 @@ float PlayerTemplate_GetDefaultFloatValue(string variable)
 		case "random_start_rockets":
 		case "random_start_cells":
 		case "random_start_plasma":
+		case "drop_weapons":
 		case "health_regen_factor":
 		case "health_regen_linear":
 		case "health_rot_factor":
@@ -368,6 +373,11 @@ void PlayerTemplate_PlayerSpawn(entity player, string template)
 	}
 }
 
+bool PlayerTemplate_ForbidThrowCurrentWeapon(string template)
+{
+	return !PlayerTemplate_GetFloatValue(template, "drop_weapons");
+}
+
 float PlayerTemplate_PlayerRegen(entity player, string template)
 {
 	if (template == "default")
@@ -1077,3 +1087,16 @@ float PlayerTemplate_Damage_Calculate(entity attacker, string attackertemplate,
 	damage /= PlayerTemplate_GetFloatValue(victimtemplate, "defense_scale");
 	return damage;
 }
+
+void PlayerTemplate_PlayerDies(entity player, string template)
+{
+	if (template == "default")
+	{
+		return;
+	}
+	if (PlayerTemplate_GetFloatValue(template, "drop_weapons"))
+	{
+		return;
+	}
+	player.weapons = WEPSET(Null);
+}
diff --git a/qcsrc/server/playertemplates.qh b/qcsrc/server/playertemplates.qh
index 619c1b79fc..71cc62dab9 100644
--- a/qcsrc/server/playertemplates.qh
+++ b/qcsrc/server/playertemplates.qh
@@ -51,11 +51,16 @@ float PlayerTemplate_GivePlayerItem(entity player, string template,
 // =========================== Hook handlers =================================
 
 /// \brief Setups the player during spawn according to the given template.
-/// \param[in] player Player to setup.
+/// \param[in,out] player Player to setup.
 /// \param[in] template Name of the template.
 /// \return No return.
 void PlayerTemplate_PlayerSpawn(entity player, string template);
 
+/// \brief Forbids weapon dropping according to the given template.
+/// \param[in] template Name of the template.
+/// \return Value to pass to mutator hook.
+bool PlayerTemplate_ForbidThrowCurrentWeapon(string template);
+
 /// \brief Regenerates player health according to the given template.
 /// \param[in] player Player to regenerate.
 /// \param[in] template Name of the template.
@@ -63,7 +68,7 @@ void PlayerTemplate_PlayerSpawn(entity player, string template);
 float PlayerTemplate_PlayerRegen(entity player, string template);
 
 /// \brief Gives player items according to the given template.
-/// \param[in] player Player to give items to.
+/// \param[in,out] player Player to give items to.
 /// \param[in] item Item which player has picked up.
 /// \param[in] template Name of the template.
 /// \return Enum value to pass to mutator hook.
@@ -79,3 +84,11 @@ float PlayerTemplate_ItemTouch(entity player, entity item, string template);
 /// \return Adjusted damage.
 float PlayerTemplate_Damage_Calculate(entity attacker, string attackertemplate,
 	entity victim, string victimtemplate, float deathtype, float damage);
+
+/// \brief Strips the player of their weapons if the player is not allowed to
+/// drop them.
+/// \param[in,out] player Player to work with.
+/// \param[in] template Name of the template.
+/// \return No return.
+/// \note You must hook with CBC_ORDER_FIRST in order for this to be effective.
+void PlayerTemplate_PlayerDies(entity player, string template);
-- 
2.39.5