From 1ac801f9e2e565c3628f192dd7c37723880758e8 Mon Sep 17 00:00:00 2001
From: Kamayana <pigbuster@gmail.com>
Date: Sat, 17 Dec 2022 16:59:23 -0600
Subject: [PATCH] Adds a Toggle Prone keybinding

---
 data/raw/keybindings.json | 6 ++++++
 src/action.cpp            | 7 +++++++
 src/game.cpp              | 1 +
 src/sdltiles.cpp          | 4 ++++
 4 files changed, 18 insertions(+)

diff --git a/data/raw/keybindings.json b/data/raw/keybindings.json
index a487e52571f55..fccfbe21e9823 100644
--- a/data/raw/keybindings.json
+++ b/data/raw/keybindings.json
@@ -2922,6 +2922,12 @@
     "category": "DEFAULTMODE",
     "id": "toggle_crouch"
   },
+  {
+    "type": "keybinding",
+    "name": "Toggle prone",
+    "category": "DEFAULTMODE",
+    "id": "toggle_prone"
+  },
   {
     "type": "keybinding",
     "name": "Movement mode menu",
diff --git a/src/action.cpp b/src/action.cpp
index 27327a4e5ca37..2d070f2ef6b6d 100644
--- a/src/action.cpp
+++ b/src/action.cpp
@@ -169,6 +169,8 @@ std::string action_ident( action_id act )
             return "toggle_run";
         case ACTION_TOGGLE_CROUCH:
             return "toggle_crouch";
+        case ACTION_TOGGLE_PRONE:
+            return "toggle_prone";
         case ACTION_OPEN_MOVEMENT:
             return "open_movement";
         case ACTION_OPEN:
@@ -774,6 +776,10 @@ action_id handle_action_menu()
     if( player_character.is_crouching() ) {
         action_weightings[ACTION_TOGGLE_CROUCH] = 300;
     }
+    // If we're already prone, make it simple to toggle prone to off.
+    if( player_character.is_prone() ) {
+        action_weightings[ACTION_TOGGLE_PRONE] = 300;
+    }
 
     map &here = get_map();
     // Check if we're on a vehicle, if so, vehicle controls should be top.
@@ -936,6 +942,7 @@ action_id handle_action_menu()
             REGISTER_ACTION( ACTION_RESET_MOVE );
             REGISTER_ACTION( ACTION_TOGGLE_RUN );
             REGISTER_ACTION( ACTION_TOGGLE_CROUCH );
+            REGISTER_ACTION( ACTION_TOGGLE_PRONE );
             REGISTER_ACTION( ACTION_OPEN_MOVEMENT );
             REGISTER_ACTION( ACTION_FIRE );
             REGISTER_ACTION( ACTION_RELOAD_ITEM );
diff --git a/src/game.cpp b/src/game.cpp
index f6ad31211616e..0d453538248ea 100644
--- a/src/game.cpp
+++ b/src/game.cpp
@@ -2362,6 +2362,7 @@ input_context get_default_mode_input_context()
     ctxt.register_action( "reset_move" );
     ctxt.register_action( "toggle_run" );
     ctxt.register_action( "toggle_crouch" );
+    ctxt.register_action( "toggle_prone" );
     ctxt.register_action( "open_movement" );
     ctxt.register_action( "open" );
     ctxt.register_action( "close" );
diff --git a/src/sdltiles.cpp b/src/sdltiles.cpp
index 349d3dcb2e171..42136a0e3e1d2 100644
--- a/src/sdltiles.cpp
+++ b/src/sdltiles.cpp
@@ -2782,6 +2782,10 @@ static void CheckMessages()
                 if( player_character.is_crouching() ) {
                     actions.insert( ACTION_TOGGLE_CROUCH );
                 }
+                // If we're already prone, make it simple to toggle prone to off.
+                if( player_character.is_prone() ) {
+                    actions.insert( ACTION_TOGGLE_PRONE );
+                }
 
                 // We're not already running or in combat, so remove cycle walk/run
                 if( std::find( actions.begin(), actions.end(), ACTION_CYCLE_MOVE ) == actions.end() ) {