WML Utilities - Revision history

Octalot: /* Determining opposite coordinates */ Suggest using SLF's direction support instead

2019-07-02T21:20:28Z

‎Determining opposite coordinates: Suggest using SLF's direction support instead

Octalot: /* Adding unit overlays with a filter instead of (x,y) */ Remove section, as [unit_overlay] now supports filters

2019-07-02T20:31:48Z

‎Adding unit overlays with a filter instead of (x,y): Remove section, as [unit_overlay] now supports filters

Zookeeper: Removed an obsolete and a rather useless macro

2010-05-31T20:58:46Z

Removed an obsolete and a rather useless macro

Solsword: Added search macro

2009-09-29T06:19:14Z

Added search macro

Soldier: /* Determining opposite coordinates / bugfix s/ modulo for 0.5 then *2 which doesnt work in 1.6 due to floating point variables

2009-05-22T22:32:44Z

‎Determining opposite coordinates: bugfix s/ modulo for *0.5 then *2 which doesnt work in 1.6 due to floating point variables

Esr: Convert to new terrain codes

2008-02-27T00:28:13Z

Convert to new terrain codes

Esr: Actually do that last remove correctly.

2008-02-26T22:46:03Z

Actually do that last remove correctly.

Esr: Remove "Store Attribute to Variable", it's in core now

2008-02-26T22:43:55Z

Remove "Store Attribute to Variable", it's in core now

Esr: Remove some cruft.

2008-02-26T10:22:13Z

Remove some cruft.

Henkutsu: Added to UsefullWMLFragments catagory

2007-04-09T12:51:23Z

Added to UsefullWMLFragments catagory

← Older revision		Revision as of 21:20, 2 July 2019
Line 1:		Line 1:
	== Determining opposite coordinates ==		== Determining opposite coordinates ==
		+	'''Obsolete?''' the Standard Location Filter now supports [[StandardLocationFilter#Directions\|directions]], which might be able to replace any uses of this utility.

	# Using this, you can determine the coordinates on the "opposite side" of a		# Using this, you can determine the coordinates on the "opposite side" of a

← Older revision		Revision as of 20:31, 2 July 2019
Line 1:		Line 1:
−	~~== Adding unit overlays with a filter instead of (x,y) ==~~
−
−	~~# UNIT_OVERLAY adds an overlay to a unit, taking in a standard filter~~
−	#
−	~~# Example that gives all spearmen a book:~~
−	~~# {UNIT_OVERLAY type=Spearman items/book1.png}~~
−
−	~~#define UNIT_OVERLAY FILTER IMG~~
−	~~[store_unit]~~
−	~~[filter]~~
−	~~{FILTER}~~
−	~~[/filter]~~
−	~~variable=UNIT_OVERLAY_store~~
−	~~kill=no~~
−	~~[/store_unit]~~
−	~~{FOREACH UNIT_OVERLAY_store UNIT_OVERLAY_i}~~
−	~~{VARIABLE_OP UNIT_OVERLAY_tempx format $UNIT_OVERLAY_store[$UNIT_OVERLAY_i].x}~~
−	~~{VARIABLE_OP UNIT_OVERLAY_tempy format $UNIT_OVERLAY_store[$UNIT_OVERLAY_i].y}~~
−	~~[unit_overlay]~~
−	~~x=$UNIT_OVERLAY_tempx~~
−	~~y=$UNIT_OVERLAY_tempy~~
−	~~image={IMG}~~
−	~~[/unit_overlay]~~
−	~~{NEXT UNIT_OVERLAY_i}~~
−	~~{CLEAR_VARIABLE UNIT_OVERLAY_store}~~
−	~~#enddef~~
−
	== Determining opposite coordinates ==		== Determining opposite coordinates ==

← Older revision		Revision as of 20:58, 31 May 2010
Line 1:		Line 1:
−	~~== Filter by Terrain ==~~
−
−	~~# Check whethers or not the terrain in the given coordinates is of the given~~
−	~~# type or types. Filtering by terrain isn't possible directly.~~
−	#
−	~~# You can use it for example like this:~~
−	#
−	~~# [event]~~
−	~~# name=moveto~~
−	~~# first_time_only=no~~
−	#
−	~~# {IF_TERRAIN $x1 $y1 Gg,Gs^Fp,Mm (~~
−	~~# [then]~~
−	~~# {DEBUG_MSG "Stepped on grassland, forest or mountains!"}~~
−	~~# [/then]~~
−	~~# )}~~
−	~~# [/event]<br>~~
−	~~#define IF_TERRAIN X Y TERRAIN CONTENTS~~
−	~~[store_locations]~~
−	~~x={X}~~
−	~~y={Y}~~
−	~~terrain={TERRAIN}~~
−	~~variable=IF_TERRAIN_temp~~
−	~~[/store_locations]<br>~~
−	~~[if]~~
−	~~[variable]~~
−	~~name=IF_TERRAIN_temp.length~~
−	~~not_equals=0~~
−	~~[/variable]<br>~~
−	~~{CONTENTS}~~
−	~~[/if]<br>~~
−	~~{CLEAR_VARIABLE IF_TERRAIN_temp}~~
−	~~#enddef~~
−
−	~~==Iterate==~~
−
−	~~# You can iterate through a range of numbers with this macro. The CONTENTS~~
−	~~# are repeated with every iteration, and you can use the VAR variable to~~
−	~~# insert the number of the current step into each iteration. Note that~~
−	~~# when using this, you must iterate from a smaller number to the bigger~~
−	~~# number, because the increment is always 1.~~
−	#
−	~~# Example that spawns a row of skeletons into the coordinates (4,5),~~
−	~~# (5,5), (6,5), (7,5), (8,5) and (9,5):~~
−	#
−	~~# {ITERATE 4 9 i (~~
−	~~# [unit]~~
−	~~# type=Skeleton~~
−	~~# x=$i~~
−	~~# y=5~~
−	~~# [/unit]~~
−	~~# )}<br>~~
−	~~#define ITERATE FROM TO VAR CONTENTS~~
−	~~{VARIABLE {VAR} {FROM}}<br>~~
−	~~[while]~~
−	~~[variable]~~
−	~~name={VAR}~~
−	~~less_than_equal_to={TO}~~
−	~~[/variable]<br>~~
−	~~[do]~~
−	~~{CONTENTS}<br>~~
−	~~{VARIABLE_OP {VAR} add 1}~~
−	~~[/do]~~
−	~~[/while]~~
−	~~#enddef~~
−
	== Adding unit overlays with a filter instead of (x,y) ==		== Adding unit overlays with a filter instead of (x,y) ==

@@ Line 168: / Line 168: @@
       {CLEAR_VARIABLE result_y}
       {CLEAR_VARIABLE x_odd}
   #enddef

@@ Line 112: / Line 112: @@
   #define OPPOSITE_SIDE CENTER_X CENTER_Y X Y VAR
       {VARIABLE x_odd {X}}<br>
-      {VARIABLE_OP x_odd multiply 0.5}
+      {VARIABLE_OP x_odd modulo 2}<br>
       {VARIABLE c_x {CENTER_X}}
       {VARIABLE c_y {CENTER_Y}}
@@ Line 144: / Line 143: @@
           [/then]
       )}<br>
-      {IF_VAR x_odd not_equals $s_x (
+      {IF_VAR x_odd equals 1 (
           [then]
               {IF_VAR s_y equals $c_y (

@@ Line 10: / Line 10: @@
   #     first_time_only=no
+  #
-  #     {IF_TERRAIN $x1 $y1 gfm (
+  #     {IF_TERRAIN $x1 $y1 Gg,Gs^Fp,Mm (
   #         [then]
   #             {DEBUG_MSG "Stepped on grassland, forest or mountains!"}
@@ Line 16: / Line 16: @@
   #     )}
   # [/event]<br>
-  #define IF_TERRAIN X Y TYPES CONTENTS
+  #define IF_TERRAIN X Y TERRAIN CONTENTS
       [store_locations]
           x={X}
           y={Y}
-          terrain={TYPES}
+          terrain={TERRAIN}
           variable=IF_TERRAIN_temp
       [/store_locations]<br>

← Older revision		Revision as of 22:46, 26 February 2008
Line 1:		Line 1:
−	~~== Store Attribute to Variable ==~~
−
−	~~# Example that flips all orcs to whatever side James is on:~~
−	#
−	~~# {STORE_UNIT_VAR description=James side side_of_James}~~
−	~~# {MODIFY_UNIT race=orc side $side_of_James}<br>~~
−	~~#define STORE_UNIT_VAR FILTER VAR TO_VAR~~
−	~~[store_unit]~~
−	~~[filter]~~
−	~~{FILTER}~~
−	~~[/filter]<br>~~
−	~~kill=no~~
−	~~variable=STORE_UNIT_VAR_store~~
−	~~[/store_unit]<br>~~
−	~~{VARIABLE_OP {TO_VAR} format $STORE_UNIT_VAR_store.{VAR}}<br>~~
−	~~{CLEAR_VARIABLE STORE_UNIT_VAR_store}~~
−	~~#enddef~~
−
	== Filter by Terrain ==		== Filter by Terrain ==

@@ Line 15: / Line 15: @@
       {VARIABLE_OP {TO_VAR} format $STORE_UNIT_VAR_store.{VAR}}<br>
       {CLEAR_VARIABLE STORE_UNIT_VAR_store}
   #enddef
 == Filter by Terrain ==

@@ Line 1: / Line 1: @@
 == Store Attribute to Variable ==
@@ Line 54: / Line 18: @@
 == Filter by Terrain ==
   # Check whethers or not the terrain in the given coordinates is of the given
   # type or types. Filtering by terrain isn't possible directly.
@@ Line 87: / Line 52: @@
 ==Iterate==
   # You can iterate through a range of numbers with this macro. The CONTENTS
   # are repeated with every iteration, and you can use the VAR variable to
@@ Line 143: / Line 109: @@
       {CLEAR_VARIABLE UNIT_OVERLAY_store}
   #enddef
 == Determining opposite coordinates ==
@@ Line 173: / Line 138: @@
       {VARIABLE result_x {CENTER_X}}
       {VARIABLE result_y {CENTER_Y}}<br>
-      {IF s_x greater_than $c_x (
+      {IF_VAR s_x greater_than $c_x (
           [then]
               {VARIABLE_OP result_x add -1}
           [/then]
       )}<br>
-      {IF s_x less_than $c_x (
+      {IF_VAR s_x less_than $c_x (
           [then]
               {VARIABLE_OP result_x add 1}
           [/then]
       )}<br>
-      {IF s_x equals $c_x (
+      {IF_VAR s_x equals $c_x (
           [then]
-              {IF s_y less_than $c_y (
+              {IF_VAR s_y less_than $c_y (
                   [then]
                       {VARIABLE_OP result_y add 1}
                   [/then]
               )}<br>
-              {IF s_y greater_than $c_y (
+              {IF_VAR s_y greater_than $c_y (
                   [then]
                       {VARIABLE_OP result_y add -1}
@@ Line 197: / Line 162: @@
           [/then]
       )}<br>
-      {IF x_odd not_equals $s_x (
+      {IF_VAR x_odd not_equals $s_x (
           [then]
-              {IF s_y equals $c_y (
+              {IF_VAR s_y equals $c_y (
                   [then]
                       {VARIABLE_OP result_y add 1}
@@ Line 206: / Line 171: @@
           [/then]<br>
           [else]
-              {IF s_y equals $c_y (
+              {IF_VAR s_y equals $c_y (
                   [then]
                       {VARIABLE_OP result_y add -1}
@@ Line 212: / Line 177: @@
               )}
           [/else]
-      )}<br>
+      )}
       {VARIABLE {VAR}.x $result_x}
       {VARIABLE {VAR}.y $result_y}<br>
@@ Line 222: / Line 187: @@
       {CLEAR_VARIABLE result_y}
       {CLEAR_VARIABLE x_odd}
   #enddef

← Older revision		Revision as of 12:51, 9 April 2007
Line 270:		Line 270:

	* [[UsefulWMLFragments]]		* [[UsefulWMLFragments]]
		+	* [[ReferenceWML]]
		+
		+	[[Category: UsefulWMLFragments]]