A Shop Like Thing - Revision history

Octalot: /* A Shop Like Thing */ Suggest using the Colosseum shop, remove placeholders that were never finished

2019-06-30T22:05:09Z

‎A Shop Like Thing: Suggest using the Colosseum shop, remove placeholders that were never finished

Xudojnik: I will update it later.

2014-10-23T18:52:59Z

I will update it later.

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Esr: Minor fixes.

2008-02-27T01:06:15Z

Minor fixes.

Esr: /* A Shop Like Thing */

2008-02-27T01:03:38Z

‎A Shop Like Thing

Esr: /* A Shop Like Thing */

2008-02-27T01:03:23Z

‎A Shop Like Thing

Esr at 01:01, 27 February 2008

2008-02-27T01:01:04Z

Esr: Cleaned up the shop code and wrapped it as a macro definition.

2008-02-27T00:59:45Z

Cleaned up the shop code and wrapped it as a macro definition.

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Henkutsu: Changed structure of page. Added comments and updated code where I could. Added see also. Kept links but it should all make sense now.

2007-04-09T14:27:43Z

Changed structure of page. Added comments and updated code where I could. Added see also. Kept links but it should all make sense now.

Allefant: Reverted edit of GrabberBot, changed back to last version by Sapient

2006-01-21T16:49:08Z

Reverted edit of GrabberBot, changed back to last version by Sapient

GrabberBot: automated change of forum links

2006-01-21T16:25:40Z

automated change of forum links

@@ Line 3: / Line 3: @@
 == A Shop Like Thing ==
-In this page you can see different tecniques of creating a shop.
+In this page you can see different techniques of creating a shop.
 === Simple ===
@@ Line 10: / Line 18: @@
 Used macros:
 * VARIABLE_CONDITIONAL (from file [http://www.wesnoth.org/macro-reference.xhtml#file:utils.cfg utils.cfg])
-* CLEAR_VARAIBLE (from file [http://www.wesnoth.org/macro-reference.xhtml#file:utils.cfg utils.cfg])
+* CLEAR_VARIABLE (from file [http://www.wesnoth.org/macro-reference.xhtml#file:utils.cfg utils.cfg])
 * WEAPON_SPECIAL_MAGICAL (from file[http://www.wesnoth.org/macro-reference.xhtml#file:abilities.cfg abilities.cfg])
@@ Line 293: / Line 301: @@
      [/event]
   #enddef
 === Allow multiple choices in single dialog ===
-In this example I show how to use infinite loop, which breaks when player chooses "exit" option.
+Instead of exiting after the player buys one item, a better shop allows the player to buy more than one. This can be done with an infinite loop, which exits when the player chooses the "exit" option. For example, the Colosseum's implementation:
 === Optionally enter the shop ===
-In this example I show how to sell items to the shop.
+Instead of using ''moveto'' events, you can use [[InterfaceActionsWML#.5Bset_menu_item.5D|set_menu_item]] to allow the player to decide whether they want to enter the shop, by adding an "Enter Shop" option to the right-click menu.
 == See Also ==

@@ Line 87: / Line 87: @@
                                  [effect]
                                      apply_to=attack
                                      increase_damage=2
                                  [/effect]
@@ Line 261: / Line 262: @@
                                      type=fire
                                      range=ranged
                                      damage=8
                                      number=1

@@ Line 3: / Line 3: @@
 Call this macro to place a moveto event in your scenario that defines a magic-items shop. Argument is a standard location filter.
-This code illustrates how to use the '''[command]''' and '''[option''' tags.
+This code illustrates how to use the '''[command]''' and '''[option]''' tags.
   #define SHOP FILTER

@@ Line 2: / Line 2: @@
 Call this macro to place a moveto event in your scenario that defines a magic-items shop. Argument is a standard location filter.
   #define SHOP FILTER
@@ Line 286: / Line 288: @@
                                      name=Ice Scepter
                                      type=cold
-                                     range=long
+                                     range=ranged
                                      damage=8
                                      number=1

@@ Line 18: / Line 18: @@
              message=_ "What items would you like to purchase?"
              image=wesnoth-icon.png
-−
              [option]
                  message=_ "140 GP: Sharpen Melee Weapon, damage:+2"
@@ Line 43: / Line 43: @@
                  [/command]
              [/option]
-−
              [option]
                  message=_ "150 GP: Enchance Ranged Weapon, damage +2"
@@ Line 68: / Line 68: @@
                  [/command]
              [/option]
-−
              [option]
                  message=_ "150 GP: Crystal Orb, damage +2 on magical attack"
@@ Line 92: / Line 92: @@
                  [/command]
              [/option]
-−
              [option]
                  message=_ "250 GP: Toughness Increase Scroll, HP+10"
@@ Line 116: / Line 116: @@
                  [/command]
              [/option]
-−
              [option]
                  message=_ "400 GP: Seven-League Boots, gives MP of 10"
@@ Line 140: / Line 140: @@
                  [/command]
              [/option]
-−
              [option]
                  message=_ "400 GP: Boot Upgrade, MP+1"
@@ Line 164: / Line 164: @@
                  [/command]
              [/option]
-−
              [option]
                  message=_ "All GP: Healing Fountain, HP:+50"
@@ Line 189: / Line 189: @@
                  [/command]
              [/option]
-−
              [option]
                  message=_ "300 GP: Rage Stone, add a melee swing"
@@ Line 214: / Line 214: @@
                  [/command]
              [/option]
-−
              [option]
                  message=_ "350 GP: Sight Stone, add a ranged attack"
@@ Line 239: / Line 239: @@
                  [/command]
              [/option]
-−
              [option]
                  message=_ "350 GP: Fire Scepter, adds 8-1 ranged magical fire"
@@ Line 267: / Line 267: @@
                  [/command]
              [/option]
-−
              [option]
                  message=_ "350GP: Ice Scepter, adds 8-1 ranged magical ice"

@@ Line 3: / Line 3: @@
 In the first section of code, it defines on what coordinates on the map are the shops located. it also shows which sides can use them. You can take out any item in [options] tags and this code still works., as long as you have the beginning and the end bits.
-&quot;side=1,2,3,4
+"side=1,2,3,4
 x=37,34,40,37
-y=1,2,2,4&quot;
+y=1,2,2,4"
   [event]
@@ Line 21: / Line 21: @@
   [message]
   speaker=narrator
-  message=_ &quot;What items would you like to purchase?&quot;
+  message=_ "What items would you like to purchase?"
   [option]
-  message=_ &quot;Sharpen Melee Weapon g:140 dmg:2&quot;
+  message=_ "Sharpen Melee Weapon g:140 dmg:2"
   [command]
   [if]
@@ Line 51: / Line 51: @@
   [option]
-  message=_ &quot;Enchance Ranged Weapon g:150 dmg:2&quot;
+  message=_ "Enchance Ranged Weapon g:150 dmg:2"
   [command]
   [if]
@@ Line 76: / Line 76: @@
   [option]
-  message=_ &quot;Crystal Orb g:150 dmg:+2 Magical&quot;
+  message=_ "Crystal Orb g:150 dmg:+2 Magical"
   [command]
   [if]
@@ Line 101: / Line 101: @@
   [option]
-  message=_ &quot;Toughness Increase Scroll g:250 hp:10&quot;
+  message=_ "Toughness Increase Scroll g:250 hp:10"
   [command]
   [if]
@@ Line 125: / Line 125: @@
   [option]
-  message=_ &quot;Flying Boots g:400 m:to 10&quot;
+  message=_ "Flying Boots g:400 m:to 10"
   [command]
   [if]
@@ Line 149: / Line 149: @@
   [option]
-  message=_ &quot;Boot Upgrade g:400 m:+1&quot;
+  message=_ "Boot Upgrade g:400 m:+1"
   [command]
   [if]
@@ Line 173: / Line 173: @@
   [option]
-  message=_ &quot;Healing Fountain g:All hp:+50&quot;
+  message=_ "Healing Fountain g:All hp:+50"
   [command]
   [if]
@@ Line 198: / Line 198: @@
   [option]
-  message=_ &quot;Rage Stone g:300 atks:+1 Melee&quot;
+  message=_ "Rage Stone g:300 atks:+1 Melee"
   [command]
   [if]
@@ Line 223: / Line 223: @@
   [option]
-  message=_ &quot;Sight Stone g:350 atks:+1 ranged&quot;
+  message=_ "Sight Stone g:350 atks:+1 ranged"
   [command]
   [if]
@@ Line 248: / Line 248: @@
   [option]
-  message=_ &quot;Fire Scepter g:350 atks:8-1 ranged magical fire&quot;
+  message=_ "Fire Scepter g:350 atks:8-1 ranged magical fire"
   [command]
   [if]
@@ Line 277: / Line 277: @@
   [option]
-  message=_ &quot;Ice Scepter g:350 atks:8-1 ranged magical Ice&quot;
+  message=_ "Ice Scepter g:350 atks:8-1 ranged magical Ice"
   [command]
   [if]