From e7d8cf288347cb5feb18d24f5014c62285f3e4b9 Mon Sep 17 00:00:00 2001
From: Alexsandro Percy <alexsandro.percy@gmail.com>
Date: Wed, 23 Mar 2022 09:23:19 -0300
Subject: [PATCH] manual improvement

---
 supercub_forms.lua  | 6 +++++-
 supercub_manual.lua | 7 ++++---
 2 files changed, 9 insertions(+), 4 deletions(-)

diff --git a/supercub_forms.lua b/supercub_forms.lua
index dc919c0..d529194 100644
--- a/supercub_forms.lua
+++ b/supercub_forms.lua
@@ -16,11 +16,12 @@ end
 function supercub.pilot_formspec(name)
     local basic_form = table.concat({
         "formspec_version[3]",
-        "size[6,4.5]",
+        "size[6,6]",
 	}, "")
 
 	basic_form = basic_form.."button[1,1.0;4,1;go_out;Go Offboard]"
 	basic_form = basic_form.."button[1,2.5;4,1;hud;Show/Hide Gauges]"
+    basic_form = basic_form.."button[1,4.0;4,1;manual;Show Manual]"
 
     minetest.show_formspec(name, "supercub:pilot_main", basic_form)
 end
@@ -66,6 +67,9 @@ minetest.register_on_player_receive_fields(function(player, formname, fields)
                 end
                 supercub.dettachPlayer(ent, player)
 		    end
+            if fields.manual then
+                supercub.manual_formspec(name)
+            end
         end
         minetest.close_formspec(name, "supercub:pilot_main")
     end
diff --git a/supercub_manual.lua b/supercub_manual.lua
index 5dddb9b..6f5cc85 100644
--- a/supercub_manual.lua
+++ b/supercub_manual.lua
@@ -28,8 +28,8 @@ minetest.register_on_player_receive_fields(function(player, formname, fields)
 				"Shortcuts \n\n",
                 "* Right click: enter in/get off plane \n",
                 "* Left click (with biofuel): add fuel to plane \n",
-                "* Right click and Sneak: enter in flight instructor mode (limited \n",
-                "      vision, so use external camera) \n",
+                "* Right click and Sneak: enter in flight instructor mode \n",
+                "      (limited vision, so use external camera) \n",
                 "* E (aux1): Start/stop engine \n",
                 "* Jump: Increase power, forward on ground \n",
                 "* Sneak: Decrease power, brake on ground \n",
@@ -40,7 +40,8 @@ minetest.register_on_player_receive_fields(function(player, formname, fields)
                 "* Sneak and Jump together (normal): activates the autopilot \n",
                 "* Sneak and Jump together (instruction mode): give/take the \n",
                 "      controls to/from pilot student \n",
-                "* Up and Down together: enable/disable HUD"
+                "* Up and Down together: enable/disable HUD \n",
+                "* E and Right click: inventory (only external) \n"
 			}
 			local shortcut_form = table.concat({
 				"formspec_version[3]",