The Battle for Wesnoth  1.17.0-dev
Functions
wfl::builtins Namespace Reference

Functions

 DEFINE_WFL_FUNCTION (debug, 0, 1)
 
 DEFINE_WFL_FUNCTION (dir, 1, 1)
 
 DEFINE_WFL_FUNCTION (if, 2, -1)
 
 DEFINE_WFL_FUNCTION (switch, 3, -1)
 
 DEFINE_WFL_FUNCTION (abs, 1, 1)
 
 DEFINE_WFL_FUNCTION (min, 1, -1)
 
 DEFINE_WFL_FUNCTION (max, 1, -1)
 
 DEFINE_WFL_FUNCTION (debug_float, 2, 3)
 
 DEFINE_WFL_FUNCTION (debug_print, 1, 2)
 
 DEFINE_WFL_FUNCTION (debug_profile, 1, 2)
 
 DEFINE_WFL_FUNCTION (keys, 1, 1)
 
 DEFINE_WFL_FUNCTION (values, 1, 1)
 
 DEFINE_WFL_FUNCTION (tolist, 1, 1)
 
 DEFINE_WFL_FUNCTION (tomap, 1, 2)
 
 DEFINE_WFL_FUNCTION (substring, 2, 3)
 
 DEFINE_WFL_FUNCTION (replace, 3, 4)
 
 DEFINE_WFL_FUNCTION (insert, 3, 3)
 
 DEFINE_WFL_FUNCTION (length, 1, 1)
 
 DEFINE_WFL_FUNCTION (concatenate, 1, -1)
 
 DEFINE_WFL_FUNCTION (str_upper, 1, 1)
 
 DEFINE_WFL_FUNCTION (str_lower, 1, 1)
 
 DEFINE_WFL_FUNCTION (sin, 1, 1)
 
 DEFINE_WFL_FUNCTION (cos, 1, 1)
 
 DEFINE_WFL_FUNCTION (tan, 1, 1)
 
 DEFINE_WFL_FUNCTION (asin, 1, 1)
 
 DEFINE_WFL_FUNCTION (acos, 1, 1)
 
 DEFINE_WFL_FUNCTION (atan, 1, 2)
 
 DEFINE_WFL_FUNCTION (sqrt, 1, 1)
 
 DEFINE_WFL_FUNCTION (cbrt, 1, 1)
 
 DEFINE_WFL_FUNCTION (root, 2, 2)
 
 DEFINE_WFL_FUNCTION (log, 1, 2)
 
 DEFINE_WFL_FUNCTION (exp, 1, 1)
 
 DEFINE_WFL_FUNCTION (pi, 0, 0)
 
 DEFINE_WFL_FUNCTION (hypot, 2, 2)
 
 DEFINE_WFL_FUNCTION (index_of, 2, 2)
 
 DEFINE_WFL_FUNCTION (choose, 2, 3)
 
 DEFINE_WFL_FUNCTION (wave, 1, 1)
 
 DEFINE_WFL_FUNCTION (lerp, 3, 3)
 
 DEFINE_WFL_FUNCTION (clamp, 3, 3)
 
 DEFINE_WFL_FUNCTION (sort, 1, 2)
 
 DEFINE_WFL_FUNCTION (reverse, 1, 1)
 
 DEFINE_WFL_FUNCTION (contains_string, 2, 2)
 
 DEFINE_WFL_FUNCTION (find_string, 2, 2)
 
 DEFINE_WFL_FUNCTION (filter, 2, 3)
 
 DEFINE_WFL_FUNCTION (find, 2, 3)
 
 DEFINE_WFL_FUNCTION (map, 2, 3)
 
 DEFINE_WFL_FUNCTION (take_while, 2, 2)
 
 DEFINE_WFL_FUNCTION (zip, 1, -1)
 
 DEFINE_WFL_FUNCTION (reduce, 2, 3)
 
 DEFINE_WFL_FUNCTION (sum, 1, 2)
 
 DEFINE_WFL_FUNCTION (head, 1, 2)
 
 DEFINE_WFL_FUNCTION (tail, 1, 2)
 
 DEFINE_WFL_FUNCTION (size, 1, 1)
 
 DEFINE_WFL_FUNCTION (null, 0, -1)
 
 DEFINE_WFL_FUNCTION (ceil, 1, 1)
 
 DEFINE_WFL_FUNCTION (round, 1, 1)
 
 DEFINE_WFL_FUNCTION (floor, 1, 1)
 
 DEFINE_WFL_FUNCTION (trunc, 1, 1)
 
 DEFINE_WFL_FUNCTION (frac, 1, 1)
 
 DEFINE_WFL_FUNCTION (sgn, 1, 1)
 
 DEFINE_WFL_FUNCTION (as_decimal, 1, 1)
 
 DEFINE_WFL_FUNCTION (loc, 2, 2)
 
 DEFINE_WFL_FUNCTION (pair, 2, 2)
 
 DEFINE_WFL_FUNCTION (distance_between, 2, 2)
 
 DEFINE_WFL_FUNCTION (adjacent_locs, 1, 1)
 
 DEFINE_WFL_FUNCTION (are_adjacent, 2, 2)
 
 DEFINE_WFL_FUNCTION (relative_dir, 2, 2)
 
 DEFINE_WFL_FUNCTION (direction_from, 2, 3)
 
 DEFINE_WFL_FUNCTION (rotate_loc_around, 2, 3)
 
 DEFINE_WFL_FUNCTION (type, 1, 1)
 

Function Documentation

◆ DEFINE_WFL_FUNCTION() [1/70]

wfl::builtins::DEFINE_WFL_FUNCTION ( debug  ,
,
 
)

Definition at line 91 of file function.cpp.

References wfl::formula_expression::evaluate(), and utf8::size().

◆ DEFINE_WFL_FUNCTION() [2/70]

wfl::builtins::DEFINE_WFL_FUNCTION ( dir  ,
,
 
)

Definition at line 113 of file function.cpp.

References wfl::variant::as_callable(), i, and wfl::formula_input::name.

◆ DEFINE_WFL_FUNCTION() [3/70]

wfl::builtins::DEFINE_WFL_FUNCTION ( if  ,
,
1 
)

Definition at line 129 of file function.cpp.

References n, and utf8::size().

◆ DEFINE_WFL_FUNCTION() [4/70]

wfl::builtins::DEFINE_WFL_FUNCTION ( switch  ,
,
1 
)

Definition at line 144 of file function.cpp.

References n, and utf8::size().

◆ DEFINE_WFL_FUNCTION() [5/70]

wfl::builtins::DEFINE_WFL_FUNCTION ( abs  ,
,
 
)

◆ DEFINE_WFL_FUNCTION() [6/70]

wfl::builtins::DEFINE_WFL_FUNCTION ( min  ,
,
1 
)

◆ DEFINE_WFL_FUNCTION() [7/70]

wfl::builtins::DEFINE_WFL_FUNCTION ( max  ,
,
1 
)

◆ DEFINE_WFL_FUNCTION() [8/70]

wfl::builtins::DEFINE_WFL_FUNCTION ( debug_float  ,
,
 
)

◆ DEFINE_WFL_FUNCTION() [9/70]

wfl::builtins::DEFINE_WFL_FUNCTION ( debug_print  ,
,
 
)

◆ DEFINE_WFL_FUNCTION() [10/70]

wfl::builtins::DEFINE_WFL_FUNCTION ( debug_profile  ,
,
 
)

◆ DEFINE_WFL_FUNCTION() [11/70]

wfl::builtins::DEFINE_WFL_FUNCTION ( keys  ,
,
 
)

Definition at line 330 of file function.cpp.

References wfl::variant::get_keys().

◆ DEFINE_WFL_FUNCTION() [12/70]

wfl::builtins::DEFINE_WFL_FUNCTION ( values  ,
,
 
)

Definition at line 336 of file function.cpp.

References wfl::variant::get_values().

◆ DEFINE_WFL_FUNCTION() [13/70]

wfl::builtins::DEFINE_WFL_FUNCTION ( tolist  ,
,
 
)

Definition at line 342 of file function.cpp.

References wfl::variant::begin(), and wfl::variant::end().

◆ DEFINE_WFL_FUNCTION() [14/70]

wfl::builtins::DEFINE_WFL_FUNCTION ( tomap  ,
,
 
)

◆ DEFINE_WFL_FUNCTION() [15/70]

wfl::builtins::DEFINE_WFL_FUNCTION ( substring  ,
,
 
)

Definition at line 388 of file function.cpp.

References utf8::size().

◆ DEFINE_WFL_FUNCTION() [16/70]

wfl::builtins::DEFINE_WFL_FUNCTION ( replace  ,
,
 
)

Definition at line 419 of file function.cpp.

References utf8::size().

◆ DEFINE_WFL_FUNCTION() [17/70]

wfl::builtins::DEFINE_WFL_FUNCTION ( insert  ,
,
 
)

Definition at line 451 of file function.cpp.

References utf8::insert().

◆ DEFINE_WFL_FUNCTION() [18/70]

wfl::builtins::DEFINE_WFL_FUNCTION ( length  ,
,
 
)

Definition at line 470 of file function.cpp.

◆ DEFINE_WFL_FUNCTION() [19/70]

wfl::builtins::DEFINE_WFL_FUNCTION ( concatenate  ,
,
1 
)

Definition at line 475 of file function.cpp.

◆ DEFINE_WFL_FUNCTION() [20/70]

wfl::builtins::DEFINE_WFL_FUNCTION ( str_upper  ,
,
 
)

Definition at line 485 of file function.cpp.

◆ DEFINE_WFL_FUNCTION() [21/70]

wfl::builtins::DEFINE_WFL_FUNCTION ( str_lower  ,
,
 
)

Definition at line 492 of file function.cpp.

◆ DEFINE_WFL_FUNCTION() [22/70]

wfl::builtins::DEFINE_WFL_FUNCTION ( sin  ,
,
 
)

Definition at line 499 of file function.cpp.

◆ DEFINE_WFL_FUNCTION() [23/70]

wfl::builtins::DEFINE_WFL_FUNCTION ( cos  ,
,
 
)

Definition at line 506 of file function.cpp.

◆ DEFINE_WFL_FUNCTION() [24/70]

wfl::builtins::DEFINE_WFL_FUNCTION ( tan  ,
,
 
)

Definition at line 513 of file function.cpp.

◆ DEFINE_WFL_FUNCTION() [25/70]

wfl::builtins::DEFINE_WFL_FUNCTION ( asin  ,
,
 
)

Definition at line 524 of file function.cpp.

◆ DEFINE_WFL_FUNCTION() [26/70]

wfl::builtins::DEFINE_WFL_FUNCTION ( acos  ,
,
 
)

Definition at line 535 of file function.cpp.

◆ DEFINE_WFL_FUNCTION() [27/70]

wfl::builtins::DEFINE_WFL_FUNCTION ( atan  ,
,
 
)

Definition at line 546 of file function.cpp.

References utf8::size().

◆ DEFINE_WFL_FUNCTION() [28/70]

wfl::builtins::DEFINE_WFL_FUNCTION ( sqrt  ,
,
 
)

Definition at line 560 of file function.cpp.

◆ DEFINE_WFL_FUNCTION() [29/70]

wfl::builtins::DEFINE_WFL_FUNCTION ( cbrt  ,
,
 
)

Definition at line 571 of file function.cpp.

◆ DEFINE_WFL_FUNCTION() [30/70]

wfl::builtins::DEFINE_WFL_FUNCTION ( root  ,
,
 
)

Definition at line 578 of file function.cpp.

◆ DEFINE_WFL_FUNCTION() [31/70]

wfl::builtins::DEFINE_WFL_FUNCTION ( log  ,
,
 
)

Definition at line 590 of file function.cpp.

References utf8::size().

◆ DEFINE_WFL_FUNCTION() [32/70]

wfl::builtins::DEFINE_WFL_FUNCTION ( exp  ,
,
 
)

Definition at line 611 of file function.cpp.

◆ DEFINE_WFL_FUNCTION() [33/70]

wfl::builtins::DEFINE_WFL_FUNCTION ( pi  ,
,
 
)

Definition at line 624 of file function.cpp.

References UNUSED.

◆ DEFINE_WFL_FUNCTION() [34/70]

wfl::builtins::DEFINE_WFL_FUNCTION ( hypot  ,
,
 
)

Definition at line 631 of file function.cpp.

◆ DEFINE_WFL_FUNCTION() [35/70]

wfl::builtins::DEFINE_WFL_FUNCTION ( index_of  ,
,
 
)

Definition at line 638 of file function.cpp.

References i, and wfl::variant::num_elements().

◆ DEFINE_WFL_FUNCTION() [36/70]

wfl::builtins::DEFINE_WFL_FUNCTION ( choose  ,
,
 
)

◆ DEFINE_WFL_FUNCTION() [37/70]

wfl::builtins::DEFINE_WFL_FUNCTION ( wave  ,
,
 
)

Definition at line 691 of file function.cpp.

◆ DEFINE_WFL_FUNCTION() [38/70]

wfl::builtins::DEFINE_WFL_FUNCTION ( lerp  ,
,
 
)

Definition at line 698 of file function.cpp.

References wfl::add_debug_info().

◆ DEFINE_WFL_FUNCTION() [39/70]

wfl::builtins::DEFINE_WFL_FUNCTION ( clamp  ,
,
 
)

◆ DEFINE_WFL_FUNCTION() [40/70]

wfl::builtins::DEFINE_WFL_FUNCTION ( sort  ,
,
 
)

Definition at line 760 of file function.cpp.

References n, wfl::variant::num_elements(), utf8::size(), and sort().

◆ DEFINE_WFL_FUNCTION() [41/70]

wfl::builtins::DEFINE_WFL_FUNCTION ( reverse  ,
,
 
)

◆ DEFINE_WFL_FUNCTION() [42/70]

wfl::builtins::DEFINE_WFL_FUNCTION ( contains_string  ,
,
 
)

Definition at line 799 of file function.cpp.

◆ DEFINE_WFL_FUNCTION() [43/70]

wfl::builtins::DEFINE_WFL_FUNCTION ( find_string  ,
,
 
)

Definition at line 807 of file function.cpp.

◆ DEFINE_WFL_FUNCTION() [44/70]

wfl::builtins::DEFINE_WFL_FUNCTION ( filter  ,
,
 
)

◆ DEFINE_WFL_FUNCTION() [45/70]

wfl::builtins::DEFINE_WFL_FUNCTION ( find  ,
,
 
)

◆ DEFINE_WFL_FUNCTION() [46/70]

wfl::builtins::DEFINE_WFL_FUNCTION ( map  ,
,
 
)

◆ DEFINE_WFL_FUNCTION() [47/70]

wfl::builtins::DEFINE_WFL_FUNCTION ( take_while  ,
,
 
)

◆ DEFINE_WFL_FUNCTION() [48/70]

wfl::builtins::DEFINE_WFL_FUNCTION ( zip  ,
,
1 
)

Definition at line 1000 of file function.cpp.

References i, and output().

◆ DEFINE_WFL_FUNCTION() [49/70]

wfl::builtins::DEFINE_WFL_FUNCTION ( reduce  ,
,
 
)

◆ DEFINE_WFL_FUNCTION() [50/70]

wfl::builtins::DEFINE_WFL_FUNCTION ( sum  ,
,
 
)

◆ DEFINE_WFL_FUNCTION() [51/70]

wfl::builtins::DEFINE_WFL_FUNCTION ( head  ,
,
 
)

◆ DEFINE_WFL_FUNCTION() [52/70]

wfl::builtins::DEFINE_WFL_FUNCTION ( tail  ,
,
 
)

◆ DEFINE_WFL_FUNCTION() [53/70]

wfl::builtins::DEFINE_WFL_FUNCTION ( size  ,
,
 
)

Definition at line 1125 of file function.cpp.

References mp_ui_alerts::items, and wfl::variant::num_elements().

◆ DEFINE_WFL_FUNCTION() [54/70]

wfl::builtins::DEFINE_WFL_FUNCTION ( null  ,
,
1 
)

Definition at line 1131 of file function.cpp.

References i.

◆ DEFINE_WFL_FUNCTION() [55/70]

wfl::builtins::DEFINE_WFL_FUNCTION ( ceil  ,
,
 
)

Definition at line 1142 of file function.cpp.

References wfl::variant::as_decimal(), and d.

◆ DEFINE_WFL_FUNCTION() [56/70]

wfl::builtins::DEFINE_WFL_FUNCTION ( round  ,
,
 
)

Definition at line 1156 of file function.cpp.

References wfl::variant::as_decimal(), d, and f.

◆ DEFINE_WFL_FUNCTION() [57/70]

wfl::builtins::DEFINE_WFL_FUNCTION ( floor  ,
,
 
)

Definition at line 1174 of file function.cpp.

References wfl::variant::as_decimal(), and d.

◆ DEFINE_WFL_FUNCTION() [58/70]

wfl::builtins::DEFINE_WFL_FUNCTION ( trunc  ,
,
 
)

Definition at line 1188 of file function.cpp.

References wfl::variant::as_int(), and d.

◆ DEFINE_WFL_FUNCTION() [59/70]

wfl::builtins::DEFINE_WFL_FUNCTION ( frac  ,
,
 
)

Definition at line 1196 of file function.cpp.

References wfl::variant::as_decimal(), and d.

◆ DEFINE_WFL_FUNCTION() [60/70]

wfl::builtins::DEFINE_WFL_FUNCTION ( sgn  ,
,
 
)

Definition at line 1205 of file function.cpp.

References wfl::variant::as_decimal(), and d.

◆ DEFINE_WFL_FUNCTION() [61/70]

wfl::builtins::DEFINE_WFL_FUNCTION ( as_decimal  ,
,
 
)

Definition at line 1217 of file function.cpp.

References wfl::variant::as_decimal(), and d.

◆ DEFINE_WFL_FUNCTION() [62/70]

wfl::builtins::DEFINE_WFL_FUNCTION ( loc  ,
,
 
)

Definition at line 1225 of file function.cpp.

References wfl::add_debug_info().

◆ DEFINE_WFL_FUNCTION() [63/70]

wfl::builtins::DEFINE_WFL_FUNCTION ( pair  ,
,
 
)

Definition at line 1233 of file function.cpp.

References wfl::add_debug_info().

◆ DEFINE_WFL_FUNCTION() [64/70]

wfl::builtins::DEFINE_WFL_FUNCTION ( distance_between  ,
,
 
)

Definition at line 1241 of file function.cpp.

References wfl::add_debug_info(), and distance_between().

◆ DEFINE_WFL_FUNCTION() [65/70]

wfl::builtins::DEFINE_WFL_FUNCTION ( adjacent_locs  ,
,
 
)

Definition at line 1256 of file function.cpp.

References wfl::add_debug_info(), and get_adjacent_tiles().

◆ DEFINE_WFL_FUNCTION() [66/70]

wfl::builtins::DEFINE_WFL_FUNCTION ( are_adjacent  ,
,
 
)

Definition at line 1271 of file function.cpp.

References wfl::add_debug_info(), and tiles_adjacent().

◆ DEFINE_WFL_FUNCTION() [67/70]

wfl::builtins::DEFINE_WFL_FUNCTION ( relative_dir  ,
,
 
)

◆ DEFINE_WFL_FUNCTION() [68/70]

wfl::builtins::DEFINE_WFL_FUNCTION ( direction_from  ,
,
 
)

◆ DEFINE_WFL_FUNCTION() [69/70]

wfl::builtins::DEFINE_WFL_FUNCTION ( rotate_loc_around  ,
,
 
)

◆ DEFINE_WFL_FUNCTION() [70/70]

wfl::builtins::DEFINE_WFL_FUNCTION ( type  ,
,
 
)

Definition at line 1337 of file function.cpp.

References wfl::variant::type_string().