Another request is to broaden the scope of the ALTER_AREA_foo functions. The functions, along with additional documentation, follow. Any parameter defined with a non-default value will get updated to the specified value like the previous parameters. All parameters are INT_VARs unless otherwise specified.
ALTER_AREA_ENTRANCE - No changes.
ALTER_AREA_REGION now accepts the following parameters with these defaults:
- bounding_left (-1), bounding_top (-1), bounding_right (-1), bounding_bottom (-1) - The bounding_ series affect the bounding box (0x22 through 0x29 in the trigger structure). Changes to actual vertices are not possible through this function.
- info_point (99999999) - allows for the alteration of a string for info triggers (0x64)
- launch_x (-1), launch_y (-1) - Allows for changing the launch point (0x70)
- activate_x (-1), activate_y (-1) - Allows for changing the activation point (0x84)
DEFINE_PATCH_FUNCTION ALTER_AREA_REGION
INT_VAR type = "-1" // region type at 0x20; negative values mean no change
cursor = "-1" // cursor type at 0x34; negative values mean no change
trap_detect = "-1" // difficulty of trap detection at 0x68; negative values mean no change
trap_remove = "-1" // difficulty of trap removal at 0x6a; negative values mean no change
trapped = "-1" // is trapped? at 0x6c; negative values mean no change
detected = "-1" // is detected? at 0x6e; negative values mean no change
// flag_ vars affect flags starting at 0x60; 0 means remove flag, 1 means add flag, -1 no change
flag_locked = "-1" // locked, bit0
flag_resets = "-1" // trap resets, bit1
flag_party_required = "-1" // party required, bit2
flag_trap_detectable = "-1" // trap can be detected, bit3
flag_trap_enemies = "-1" // trap can be set off by enemies, bit4
flag_tutorial = "-1" // tutorial trigger, bit5
flag_trap_npcs = "-1" // trap can be set off by npcs, bit6
flag_silent = "-1" // silent trigger, bit7
flag_deactivated = "-1" // deactivated, bit8
flag_impassable_npc = "-1" // can not be passed by npcs, bit9
flag_activation_point = "-1" // use activation point, bit10
flag_connect_to_door = "-1" // connected to door, bit11
// added
bounding_left = "-1"
bounding_top = "-1"
bounding_right = "-1"
bounding_bottom = "-1"
info_point = 99999999
launch_x = "-1"
launch_y = "-1"
activate_x = "-1"
activate_y = "-1"
STR_VAR region_name = "" // required, at 0x00, used to match region
destination_area = "same" // changes destination area at 0x38; "same" means no change
entrance_name = "same" // changes entrance name at 0x40; "same" means no change
door_key = "same" // resref of key to unlock at 0x74; "same" means no change
door_script = "same" // resref of region script at 0x7c; "same" means no change
BEGIN
READ_SHORT 0x5a trig_num
READ_LONG 0x5c trig_off
FOR (index = 0 ; index < trig_num ; ++index) BEGIN
READ_ASCII (trig_off + (index * 0xc4)) trig_name_file (32) NULL
PATCH_IF ("%region_name%" STRING_COMPARE_CASE "%trig_name_file%" = 0) BEGIN
PATCH_IF (type >= 0) BEGIN WRITE_SHORT (trig_off + 0x20 + (index * 0xc4)) type END
PATCH_IF (cursor >= 0) BEGIN WRITE_LONG (trig_off + 0x34 + (index * 0xc4)) cursor END
PATCH_IF (trap_detect >= 0) BEGIN WRITE_SHORT (trig_off + 0x68 + (index * 0xc4)) trap_detect END
PATCH_IF (trap_remove >= 0) BEGIN WRITE_SHORT (trig_off + 0x6a + (index * 0xc4)) trap_remove END
PATCH_IF (trapped >= 0) BEGIN WRITE_SHORT (trig_off + 0x6c + (index * 0xc4)) trapped END
PATCH_IF (detected >= 0) BEGIN WRITE_SHORT (trig_off + 0x6e + (index * 0xc4)) detected END
PATCH_IF (flag_locked = 0) BEGIN WRITE_BYTE (trig_off + 0x60 + (index * 0xc4)) (THIS BAND 0b11111110) END
PATCH_IF (flag_resets = 0) BEGIN WRITE_BYTE (trig_off + 0x60 + (index * 0xc4)) (THIS BAND 0b11111101) END
PATCH_IF (flag_party_required = 0) BEGIN WRITE_BYTE (trig_off + 0x60 + (index * 0xc4)) (THIS BAND 0b11111011) END
PATCH_IF (flag_trap_detectable = 0) BEGIN WRITE_BYTE (trig_off + 0x60 + (index * 0xc4)) (THIS BAND 0b11110111) END
PATCH_IF (flag_trap_enemies = 0) BEGIN WRITE_BYTE (trig_off + 0x60 + (index * 0xc4)) (THIS BAND 0b11101111) END
PATCH_IF (flag_tutorial = 0) BEGIN WRITE_BYTE (trig_off + 0x60 + (index * 0xc4)) (THIS BAND 0b11011111) END
PATCH_IF (flag_trap_npcs = 0) BEGIN WRITE_BYTE (trig_off + 0x60 + (index * 0xc4)) (THIS BAND 0b10111111) END
PATCH_IF (flag_silent = 0) BEGIN WRITE_BYTE (trig_off + 0x60 + (index * 0xc4)) (THIS BAND 0b01111111) END
PATCH_IF (flag_deactivated = 0) BEGIN WRITE_BYTE (trig_off + 0x61 + (index * 0xc4)) (THIS BAND 0b11111110) END
PATCH_IF (flag_impassable_npc = 0) BEGIN WRITE_BYTE (trig_off + 0x61 + (index * 0xc4)) (THIS BAND 0b11111101) END
PATCH_IF (flag_activation_point = 0) BEGIN WRITE_BYTE (trig_off + 0x61 + (index * 0xc4)) (THIS BAND 0b11111011) END
PATCH_IF (flag_connect_to_door = 0) BEGIN WRITE_BYTE (trig_off + 0x61 + (index * 0xc4)) (THIS BAND 0b11110111) END
PATCH_IF (flag_locked = 1) BEGIN WRITE_BYTE (trig_off + 0x60 + (index * 0xc4)) (THIS BOR BIT0) END
PATCH_IF (flag_resets = 1) BEGIN WRITE_BYTE (trig_off + 0x60 + (index * 0xc4)) (THIS BOR BIT1) END
PATCH_IF (flag_party_required = 1) BEGIN WRITE_BYTE (trig_off + 0x60 + (index * 0xc4)) (THIS BOR BIT2) END
PATCH_IF (flag_trap_detectable = 1) BEGIN WRITE_BYTE (trig_off + 0x60 + (index * 0xc4)) (THIS BOR BIT3) END
PATCH_IF (flag_trap_enemies = 1) BEGIN WRITE_BYTE (trig_off + 0x60 + (index * 0xc4)) (THIS BOR BIT4) END
PATCH_IF (flag_tutorial = 1) BEGIN WRITE_BYTE (trig_off + 0x60 + (index * 0xc4)) (THIS BOR BIT5) END
PATCH_IF (flag_trap_npcs = 1) BEGIN WRITE_BYTE (trig_off + 0x60 + (index * 0xc4)) (THIS BOR BIT6) END
PATCH_IF (flag_silent = 1) BEGIN WRITE_BYTE (trig_off + 0x60 + (index * 0xc4)) (THIS BOR BIT7) END
PATCH_IF (flag_deactivated = 1) BEGIN WRITE_BYTE (trig_off + 0x61 + (index * 0xc4)) (THIS BOR BIT0) END
PATCH_IF (flag_impassable_npc = 1) BEGIN WRITE_BYTE (trig_off + 0x61 + (index * 0xc4)) (THIS BOR BIT1) END
PATCH_IF (flag_activation_point = 1) BEGIN WRITE_BYTE (trig_off + 0x61 + (index * 0xc4)) (THIS BOR BIT2) END
PATCH_IF (flag_connect_to_door = 1) BEGIN WRITE_BYTE (trig_off + 0x61 + (index * 0xc4)) (THIS BOR BIT3) END
PATCH_IF ("%destination_area%" STRING_COMPARE_CASE "same") BEGIN
WRITE_ASCIIE (trig_off + 0x38 + (index * 0xc4)) "%destination_area%" #8
END
PATCH_IF ("%entrance_name%" STRING_COMPARE_CASE "same") BEGIN
WRITE_ASCIIE (trig_off + 0x40 + (index * 0xc4)) "%entrance_name%" #32
END
PATCH_IF ("%door_key%" STRING_COMPARE_CASE "same") BEGIN
WRITE_ASCIIE (trig_off + 0x74 + (index * 0xc4)) "%door_key%" #8
END
PATCH_IF ("%door_script%" STRING_COMPARE_CASE "same") BEGIN
WRITE_ASCIIE (trig_off + 0x7c + (index * 0xc4)) "%door_script%" #8
END
// added
PATCH_IF (bounding_left >= 0) BEGIN WRITE_SHORT (trig_off + 0x22 + (index * 0xc4)) bounding_left END
PATCH_IF (bounding_top >= 0) BEGIN WRITE_SHORT (trig_off + 0x24 + (index * 0xc4)) bounding_top END
PATCH_IF (bounding_right >= 0) BEGIN WRITE_SHORT (trig_off + 0x26 + (index * 0xc4)) bounding_right END
PATCH_IF (bounding_bottom >= 0) BEGIN WRITE_SHORT (trig_off + 0x28 + (index * 0xc4)) bounding_bottom END
PATCH_IF (info_point != 99999999) BEGIN WRITE_LONG (trig_off + 0x64 + (index * 0xc4)) info_point END
PATCH_IF (launch_x >= 0) BEGIN WRITE_SHORT (trig_off + 0x70 + (index * 0xc4)) launch_x END
PATCH_IF (launch_y >= 0) BEGIN WRITE_SHORT (trig_off + 0x72 + (index * 0xc4)) launch_y END
PATCH_IF (activate_x >= 0) BEGIN WRITE_SHORT (trig_off + 0x84 + (index * 0xc4)) activate_x END
PATCH_IF (activate_y >= 0) BEGIN WRITE_SHORT (trig_off + 0x86 + (index * 0xc4)) activate_y END
END
END
ENDALTER_AREA_ACTOR now accepts the following parameters with these defaults:
- dest_x (-1), dest_y (-1) - Allows for setting destination coordinates (0x24). The existing x_coord and y_coord parameters originally changed both the current and destination coordinates of an actor. For backwards compatibility, these will continue to do so unless separate destination coordinates are supplied with dest_x and dest_y.
- spawned (-1) - Used to change the spawned field (0x2c)
- animation (-1) - Used to change the defined animation (0x30)
- expiry (-2) - Used to change the expiry time (0x38). Since -1 is a valid value, default here is -2.
- wander (-1) - Used to change the wander field (0x3c)
- follow (-1) - Used to change the follow field (0x3e)
- times_talked (-1) - Used to change the number of times talked to field (0x44)
- flag_cre_unattached (-1), flag_seen_party (-1), flag_invuln (-1), flag_override_dv (-1) - Controls the unattached, seen party, invulnerable, and override script name flags at 0x28. Values of zero clear the flag and one set it. Other values are ignored.
- flag_time_0 (-1), flag_time_1 (-1), ... flag_time_23 (-1) - Controls the actor's appearance time flags at 0x40. Each flag can be cleared with a zero value or set with a one value. Other values are ignored.
DEFINE_PATCH_FUNCTION ALTER_AREA_ACTOR
INT_VAR x_coord = "-1" // new x coordinate at 0x20 and 0x24; negative values mean no change
y_coord = "-1" // new y coordinate at 0x22 and 0x26; negative values mean no change
orient = "-1" // facing direction for actor at 0x34; negative values mean no change
//added
dest_x = "-1"
dest_y = "-1"
spawned = "-1"
animation = "-1"
expiry = "-2"
wander = "-1"
follow = "-1"
times_talked = "-1"
// added flags
flag_cre_unattached = "-1"
flag_seen_party = "-1"
flag_invuln = "-1"
flag_override_dv = "-1"
flag_time_0 = "-1"
flag_time_1 = "-1"
flag_time_2 = "-1"
flag_time_3 = "-1"
flag_time_4 = "-1"
flag_time_5 = "-1"
flag_time_6 = "-1"
flag_time_7 = "-1"
flag_time_8 = "-1"
flag_time_9 = "-1"
flag_time_10 = "-1"
flag_time_11 = "-1"
flag_time_12 = "-1"
flag_time_13 = "-1"
flag_time_14 = "-1"
flag_time_15 = "-1"
flag_time_16 = "-1"
flag_time_17 = "-1"
flag_time_18 = "-1"
flag_time_19 = "-1"
flag_time_20 = "-1"
flag_time_21 = "-1"
flag_time_22 = "-1"
flag_time_23 = "-1"
STR_VAR actor_name = "" // required, at 0x00, used to match actor
dlg_file = "same" // changes dialog file at 0x48; "same" means no change
script_override = "same" // changes override script at 0x50; "same" means no change
script_general = "same" // changes general script at 0x58; "same" means no change
script_class = "same" // changes class script at 0x60; "same" means no change
script_race = "same" // changes race script at 0x68; "same" means no change
script_default = "same" // changes default script at 0x70; "same" means no change
script_specifics = "same" // changes specifics script at 0x78; "same" means no change
cre_file = "same" // changes creature file at 0x80; "same" means no change
BEGIN
READ_LONG 0x54 cre_off
READ_SHORT 0x58 cre_num
FOR (index = 0 ; index < cre_num ; ++index) BEGIN
READ_ASCII (cre_off + (index * 0x110)) actor_name_file (32) NULL
PATCH_IF ("%actor_name%" STRING_COMPARE_CASE "%actor_name_file%" = 0) BEGIN
PATCH_IF (x_coord >= 0) BEGIN
WRITE_SHORT (cre_off + 0x20 + (index * 0x110)) x_coord
PATCH_IF (dest_x < 0) BEGIN
WRITE_SHORT (cre_off + 0x24 + (index * 0x110)) x_coord
END
END
PATCH_IF (y_coord >= 0) BEGIN
WRITE_SHORT (cre_off + 0x22 + (index * 0x110)) y_coord
PATCH_IF (dest_y < 0) BEGIN
WRITE_SHORT (cre_off + 0x26 + (index * 0x110)) y_coord
END
END
PATCH_IF (orient >= 0) BEGIN WRITE_SHORT (cre_off + 0x34 + (index * 0x110)) orient END
PATCH_IF ("%dlg_file%" STRING_COMPARE_CASE "same") BEGIN
WRITE_ASCIIE (cre_off + 0x48 + (index * 0x110)) "%dlg_file%" #8
END
PATCH_IF ("%script_override%" STRING_COMPARE_CASE "same") BEGIN
WRITE_ASCIIE (cre_off + 0x50 + (index * 0x110)) "%script_override%" #8
END
PATCH_IF ("%script_general%" STRING_COMPARE_CASE "same") BEGIN
WRITE_ASCIIE (cre_off + 0x58 + (index * 0x110)) "%script_general%" #8
END
PATCH_IF ("%script_race%" STRING_COMPARE_CASE "same") BEGIN
WRITE_ASCIIE (cre_off + 0x68 + (index * 0x110)) "%script_race%" #8
END
PATCH_IF ("%script_default%" STRING_COMPARE_CASE "same") BEGIN
WRITE_ASCIIE (cre_off + 0x70 + (index * 0x110)) "%script_default%" #8
END
PATCH_IF ("%script_class%" STRING_COMPARE_CASE "same") BEGIN
WRITE_ASCIIE (cre_off + 0x60 + (index * 0x110)) "%script_class%" #8
END
PATCH_IF ("%script_specifics%" STRING_COMPARE_CASE "same") BEGIN
WRITE_ASCIIE (cre_off + 0x78 + (index * 0x110)) "%script_specifics%" #8
END
PATCH_IF ("%cre_file%" STRING_COMPARE_CASE "same") BEGIN
WRITE_ASCIIE (cre_off + 0x80 + (index * 0x110)) "%cre_file%" #8
END
// added
PATCH_IF (dest_x >= 0) BEGIN WRITE_SHORT (cre_off + 0x24 + (index * 0x110)) dest_x END
PATCH_IF (dest_y >= 0) BEGIN WRITE_SHORT (cre_off + 0x26 + (index * 0x110)) dest_y END
PATCH_IF (spawned >= 0) BEGIN WRITE_SHORT (cre_off + 0x2c + (index * 0x110)) spawned END
PATCH_IF (animation >= 0) BEGIN WRITE_LONG (cre_off + 0x30 + (index * 0x110)) animation END
PATCH_IF (expiry >= "-1") BEGIN WRITE_LONG (cre_off + 0x38 + (index * 0x110)) expiry END
PATCH_IF (wander >= 0) BEGIN WRITE_SHORT (cre_off + 0x3c + (index * 0x110)) wander END
PATCH_IF (follow >= 0) BEGIN WRITE_SHORT (cre_off + 0x3e + (index * 0x110)) follow END
PATCH_IF (times_talked >= 0) BEGIN WRITE_LONG (cre_off + 0x44 + (index * 0x110)) times_talked END
// added flags
PATCH_IF (flag_cre_unattached = 0) BEGIN WRITE_BYTE (cre_off + 0x28 + (index * 0x110)) (THIS & `BIT0) END
PATCH_IF (flag_cre_unattached = 1) BEGIN WRITE_BYTE (cre_off + 0x28 + (index * 0x110)) (THIS BOR BIT0) END
PATCH_IF (flag_seen_party = 0) BEGIN WRITE_BYTE (cre_off + 0x28 + (index * 0x110)) (THIS & `BIT1) END
PATCH_IF (flag_seen_party = 1) BEGIN WRITE_BYTE (cre_off + 0x28 + (index * 0x110)) (THIS BOR BIT1) END
PATCH_IF (flag_invuln = 0) BEGIN WRITE_BYTE (cre_off + 0x28 + (index * 0x110)) (THIS & `BIT2) END
PATCH_IF (flag_invuln = 1) BEGIN WRITE_BYTE (cre_off + 0x28 + (index * 0x110)) (THIS BOR BIT2) END
PATCH_IF (flag_override_dv = 0) BEGIN WRITE_BYTE (cre_off + 0x28 + (index * 0x110)) (THIS & `BIT3) END
PATCH_IF (flag_override_dv = 1) BEGIN WRITE_BYTE (cre_off + 0x28 + (index * 0x110)) (THIS BOR BIT3) END
PATCH_IF (flag_time_0 = 0) BEGIN WRITE_BYTE (cre_off + 0x40 + (index * 0x110)) (THIS & `BIT0) END
PATCH_IF (flag_time_0 = 1) BEGIN WRITE_BYTE (cre_off + 0x40 + (index * 0x110)) (THIS BOR BIT0) END
PATCH_IF (flag_time_1 = 0) BEGIN WRITE_BYTE (cre_off + 0x40 + (index * 0x110)) (THIS & `BIT1) END
PATCH_IF (flag_time_1 = 1) BEGIN WRITE_BYTE (cre_off + 0x40 + (index * 0x110)) (THIS BOR BIT1) END
PATCH_IF (flag_time_2 = 0) BEGIN WRITE_BYTE (cre_off + 0x40 + (index * 0x110)) (THIS & `BIT2) END
PATCH_IF (flag_time_2 = 1) BEGIN WRITE_BYTE (cre_off + 0x40 + (index * 0x110)) (THIS BOR BIT2) END
PATCH_IF (flag_time_3 = 0) BEGIN WRITE_BYTE (cre_off + 0x40 + (index * 0x110)) (THIS & `BIT3) END
PATCH_IF (flag_time_3 = 1) BEGIN WRITE_BYTE (cre_off + 0x40 + (index * 0x110)) (THIS BOR BIT3) END
PATCH_IF (flag_time_4 = 0) BEGIN WRITE_BYTE (cre_off + 0x40 + (index * 0x110)) (THIS & `BIT4) END
PATCH_IF (flag_time_4 = 1) BEGIN WRITE_BYTE (cre_off + 0x40 + (index * 0x110)) (THIS BOR BIT4) END
PATCH_IF (flag_time_5 = 0) BEGIN WRITE_BYTE (cre_off + 0x40 + (index * 0x110)) (THIS & `BIT5) END
PATCH_IF (flag_time_5 = 1) BEGIN WRITE_BYTE (cre_off + 0x40 + (index * 0x110)) (THIS BOR BIT5) END
PATCH_IF (flag_time_6 = 0) BEGIN WRITE_BYTE (cre_off + 0x40 + (index * 0x110)) (THIS & `BIT6) END
PATCH_IF (flag_time_6 = 1) BEGIN WRITE_BYTE (cre_off + 0x40 + (index * 0x110)) (THIS BOR BIT6) END
PATCH_IF (flag_time_7 = 0) BEGIN WRITE_BYTE (cre_off + 0x40 + (index * 0x110)) (THIS & `BIT7) END
PATCH_IF (flag_time_7 = 1) BEGIN WRITE_BYTE (cre_off + 0x40 + (index * 0x110)) (THIS BOR BIT7) END
PATCH_IF (flag_time_8 = 0) BEGIN WRITE_BYTE (cre_off + 0x41 + (index * 0x110)) (THIS & `BIT0) END
PATCH_IF (flag_time_8 = 1) BEGIN WRITE_BYTE (cre_off + 0x41 + (index * 0x110)) (THIS BOR BIT0) END
PATCH_IF (flag_time_9 = 0) BEGIN WRITE_BYTE (cre_off + 0x41 + (index * 0x110)) (THIS & `BIT1) END
PATCH_IF (flag_time_9 = 1) BEGIN WRITE_BYTE (cre_off + 0x41 + (index * 0x110)) (THIS BOR BIT1) END
PATCH_IF (flag_time_10 = 0) BEGIN WRITE_BYTE (cre_off + 0x41 + (index * 0x110)) (THIS & `BIT2) END
PATCH_IF (flag_time_10 = 1) BEGIN WRITE_BYTE (cre_off + 0x41 + (index * 0x110)) (THIS BOR BIT2) END
PATCH_IF (flag_time_11 = 0) BEGIN WRITE_BYTE (cre_off + 0x41 + (index * 0x110)) (THIS & `BIT3) END
PATCH_IF (flag_time_11 = 1) BEGIN WRITE_BYTE (cre_off + 0x41 + (index * 0x110)) (THIS BOR BIT3) END
PATCH_IF (flag_time_12 = 0) BEGIN WRITE_BYTE (cre_off + 0x41 + (index * 0x110)) (THIS & `BIT4) END
PATCH_IF (flag_time_12 = 1) BEGIN WRITE_BYTE (cre_off + 0x41 + (index * 0x110)) (THIS BOR BIT4) END
PATCH_IF (flag_time_13 = 0) BEGIN WRITE_BYTE (cre_off + 0x41 + (index * 0x110)) (THIS & `BIT5) END
PATCH_IF (flag_time_13 = 1) BEGIN WRITE_BYTE (cre_off + 0x41 + (index * 0x110)) (THIS BOR BIT5) END
PATCH_IF (flag_time_14 = 0) BEGIN WRITE_BYTE (cre_off + 0x41 + (index * 0x110)) (THIS & `BIT6) END
PATCH_IF (flag_time_14 = 1) BEGIN WRITE_BYTE (cre_off + 0x41 + (index * 0x110)) (THIS BOR BIT6) END
PATCH_IF (flag_time_15 = 0) BEGIN WRITE_BYTE (cre_off + 0x41 + (index * 0x110)) (THIS & `BIT7) END
PATCH_IF (flag_time_15 = 1) BEGIN WRITE_BYTE (cre_off + 0x41 + (index * 0x110)) (THIS BOR BIT7) END
PATCH_IF (flag_time_16 = 0) BEGIN WRITE_BYTE (cre_off + 0x42 + (index * 0x110)) (THIS & `BIT0) END
PATCH_IF (flag_time_16 = 1) BEGIN WRITE_BYTE (cre_off + 0x42 + (index * 0x110)) (THIS BOR BIT0) END
PATCH_IF (flag_time_17 = 0) BEGIN WRITE_BYTE (cre_off + 0x42 + (index * 0x110)) (THIS & `BIT1) END
PATCH_IF (flag_time_17 = 1) BEGIN WRITE_BYTE (cre_off + 0x42 + (index * 0x110)) (THIS BOR BIT1) END
PATCH_IF (flag_time_18 = 0) BEGIN WRITE_BYTE (cre_off + 0x42 + (index * 0x110)) (THIS & `BIT2) END
PATCH_IF (flag_time_18 = 1) BEGIN WRITE_BYTE (cre_off + 0x42 + (index * 0x110)) (THIS BOR BIT2) END
PATCH_IF (flag_time_19 = 0) BEGIN WRITE_BYTE (cre_off + 0x42 + (index * 0x110)) (THIS & `BIT3) END
PATCH_IF (flag_time_19 = 1) BEGIN WRITE_BYTE (cre_off + 0x42 + (index * 0x110)) (THIS BOR BIT3) END
PATCH_IF (flag_time_20 = 0) BEGIN WRITE_BYTE (cre_off + 0x42 + (index * 0x110)) (THIS & `BIT4) END
PATCH_IF (flag_time_20 = 1) BEGIN WRITE_BYTE (cre_off + 0x42 + (index * 0x110)) (THIS BOR BIT4) END
PATCH_IF (flag_time_21 = 0) BEGIN WRITE_BYTE (cre_off + 0x42 + (index * 0x110)) (THIS & `BIT5) END
PATCH_IF (flag_time_21 = 1) BEGIN WRITE_BYTE (cre_off + 0x42 + (index * 0x110)) (THIS BOR BIT5) END
PATCH_IF (flag_time_22 = 0) BEGIN WRITE_BYTE (cre_off + 0x42 + (index * 0x110)) (THIS & `BIT6) END
PATCH_IF (flag_time_22 = 1) BEGIN WRITE_BYTE (cre_off + 0x42 + (index * 0x110)) (THIS BOR BIT6) END
PATCH_IF (flag_time_23 = 0) BEGIN WRITE_BYTE (cre_off + 0x42 + (index * 0x110)) (THIS & `BIT7) END
PATCH_IF (flag_time_23 = 1) BEGIN WRITE_BYTE (cre_off + 0x42 + (index * 0x110)) (THIS BOR BIT7) END
END
END
ENDALTER_AREA_CONTAINER now accepts the following parameters with these defaults:
- coord_x (-1), coord_y (-1) - Sets new coordinates for the container (0x20).
- launch_x (-1), launch_y (-1) - Sets new launch point coordinates (0x34).
- bounding_left (-1), bounding_top (-1), bounding_right (-1), bounding_bottom (-1) - Can be used to adjust the bounding box (0x38)
- range (-1) - Adjusts the range (0x56)
- lockpick_string (99999999) - Allows custom failed lockpick string.
DEFINE_PATCH_FUNCTION ALTER_AREA_CONTAINER
INT_VAR container_type = "-1" // container type; icon displayed when opened at 0x24; negative values mean no change
trapped = "-1" // is trapped? at 0x30; negative values mean no change
detected = "-1" // is detected? at 0x32; negative values mean no change
lockpick_strref = "-1" // lockpick string at 0x84; negative values mean no change
lock_difficulty = "-1" // difficulty to pick lock at 0x26; negative values mean no change
trap_detect = "-1" // difficulty to detect trap at 0x2c; negative values mean no change
trap_remove = "-1" // difficulty to remove tap at 0x2e; negative values mean no change
// flag_ vars affect flags starting at 0x28; 0 means remove flag, 1 means add flag, -1 no change
flag_locked = "-1" // locked, bit0
flag_mlocked = "-1" // magical lock, bit2
flag_resets = "-1" // trap resets, bit3
flag_disabled = "-1" // disabled, bit5
// added
coord_x = "-1"
coord_y = "-1"
launch_x = "-1"
launch_y = "-1"
bounding_left = "-1"
bounding_top = "-1"
bounding_right = "-1"
bounding_bottom = "-1"
range = "-1"
lockpick_string = 99999999
STR_VAR container_name = "" // required, at 0x00, used to match container
container_script = "same" // changes container script at 0x48; "same" means no change
container_key = "same" // changes container key 0x78; "same" means no change
BEGIN
READ_LONG 0x70 cont_off
READ_SHORT 0x74 cont_num
FOR (index = 0 ; index < cont_num ; ++index) BEGIN
READ_ASCII (cont_off + (index * 0xc0)) cont_name_file (32) NULL
PATCH_IF ("%container_name%" STRING_COMPARE_CASE "%cont_name_file%" = 0) BEGIN
PATCH_IF (container_type >= 0) BEGIN WRITE_SHORT (cont_off + 0x24 + (index * 0xc0)) container_type END
PATCH_IF (lock_difficulty >= 0) BEGIN WRITE_SHORT (cont_off + 0x26 + (index * 0xc0)) lock_difficulty END
PATCH_IF (trap_detect >= 0) BEGIN WRITE_SHORT (cont_off + 0x2c + (index * 0xc0)) trap_detect END
PATCH_IF (trap_remove >= 0) BEGIN WRITE_SHORT (cont_off + 0x2e + (index * 0xc0)) trap_remove END
PATCH_IF (trapped >= 0) BEGIN WRITE_SHORT (cont_off + 0x30 + (index * 0xc0)) trapped END
PATCH_IF (detected >= 0) BEGIN WRITE_SHORT (cont_off + 0x32 + (index * 0xc0)) detected END
PATCH_IF (lockpick_strref >= 0) BEGIN WRITE_LONG (cont_off + 0x84 + (index * 0xc0)) lockpick_strref END
PATCH_IF (flag_locked = 0) BEGIN WRITE_BYTE (cont_off + 0x28 + (index * 0xc0)) THIS & `BIT0 END
PATCH_IF (flag_mlocked = 0) BEGIN WRITE_BYTE (cont_off + 0x28 + (index * 0xc0)) THIS & `BIT2 END
PATCH_IF (flag_resets = 0) BEGIN WRITE_BYTE (cont_off + 0x28 + (index * 0xc0)) THIS & `BIT3 END
PATCH_IF (flag_disabled = 0) BEGIN WRITE_BYTE (cont_off + 0x28 + (index * 0xc0)) THIS & `BIT5 END
PATCH_IF (flag_locked = 1) BEGIN WRITE_BYTE (cont_off + 0x28 + (index * 0xc0)) THIS | BIT0 END
PATCH_IF (flag_mlocked = 1) BEGIN WRITE_BYTE (cont_off + 0x28 + (index * 0xc0)) THIS | BIT2 END
PATCH_IF (flag_resets = 1) BEGIN WRITE_BYTE (cont_off + 0x28 + (index * 0xc0)) THIS | BIT3 END
PATCH_IF (flag_disabled = 1) BEGIN WRITE_BYTE (cont_off + 0x28 + (index * 0xc0)) THIS | BIT5 END
PATCH_IF ("%container_script%" STRING_COMPARE_CASE "same") BEGIN
WRITE_ASCIIE (cont_off + 0x48 + (index * 0xc0)) "%container_script%" #8
END
PATCH_IF ("%container_key%" STRING_COMPARE_CASE "same") BEGIN
WRITE_ASCIIE (cont_off + 0x78 + (index * 0xc0)) "%container_key%" #8
END
// added
PATCH_IF (coord_x >= 0) BEGIN WRITE_SHORT (cont_off + 0x20 + (index * 0xc0)) coord_x END
PATCH_IF (coord_y >= 0) BEGIN WRITE_SHORT (cont_off + 0x22 + (index * 0xc0)) coord_y END
PATCH_IF (launch_x >= 0) BEGIN WRITE_SHORT (cont_off + 0x34 + (index * 0xc0)) launch_x END
PATCH_IF (launch_y >= 0) BEGIN WRITE_SHORT (cont_off + 0x36 + (index * 0xc0)) launch_y END
PATCH_IF (bounding_left >= 0) BEGIN WRITE_SHORT (cont_off + 0x38 + (index * 0xc0)) bounding_left END
PATCH_IF (bounding_top >= 0) BEGIN WRITE_SHORT (cont_off + 0x3a + (index * 0xc0)) bounding_top END
PATCH_IF (bounding_right >= 0) BEGIN WRITE_SHORT (cont_off + 0x3c + (index * 0xc0)) bounding_right END
PATCH_IF (bounding_bottom >= 0) BEGIN WRITE_SHORT (cont_off + 0x3e + (index * 0xc0)) bounding_bottom END
PATCH_IF (range >= 0) BEGIN WRITE_SHORT (cont_off + 0x56 + (index * 0xc0)) range END
PATCH_IF (lockpick_string != 99999999) BEGIN WRITE_LONG (cont_off + 0x84 + (index * 0xc0)) lockpick_string END
END
END
ENDALTER_AREA_DOOR now accepts the following parameters with these defaults:
- flag_open (-1), flag_locked (-1), flag_resets (-1), flag_detectable (-1), flag_forced (-1), flag_no_close (-1), flag_located (-1), flag_secret (-1), flag_detected (-1), flag_no_look (-1), flag_uses_key (-1), flag_sliding (-1) - Controls the door flags (0x28). Values of zero clear the flag, one set the flag, and other values are ignored.
- bounding_o_left (-1), bounding_o_top (-1), bounding_o_right (-1), bounding_o_bottom (-1), bounding_c_left (-1), bounding_c_top (-1), bounding_c_right (-1), bounding_c_bottom (-1) - The bounding_o series controls the bounding box of the open door and bounding_c the closed door (0x38).
- door_hp (-1) - Sets the door's hit points (0x54).
- door_ac (-1) - Sets the door's armor class (0x56).
- launch_x (-1), launch_y (-1) - Adjusts the launch point (0x74)
- open_x (-1), open_y (-1), close_x (-1), close_y (-1) - Adjusts the open and closed coordinates (0x90)
- string_unlock (99999999) - Sets a custom unlock string (0x98).
- string_speaker (99999999) - Sets a custom speaker name (0xb4)
- STR_VAR door_open_snd (same), door_close_snd (same) - Changes the door opening and closing sounds (0x58).
- STR_VAR travel_trigger (same) - Changes the travel trigger name. This ASCII field is 24 bytes in length, not the usual 8. (0x9c)
- STR_VAR dialogue (same) - Changes the dialogue file (0xb8)
DEFINE_PATCH_FUNCTION ALTER_AREA_DOOR
INT_VAR cursor = "-1" // changes cursor at 0x68; negative values mean no change
trap_detect = "-1" // difficulty of trap detection at 0x6c; negative values mean no change
trap_remove = "-1" // difficulty of trap removal at 0x6e; negative values mean no change
trapped = "-1" // is trapped? at 0x70; negative values mean no change
detected = "-1" // is detected? at 0x72; negative values mean no change
door_detect = "-1" // difficulty of detection at 0x88; negative values mean no change
lock_difficulty = "-1" // difficulty of lock at 0x8c; negative values mean no change
// added
flag_open = "-1"
flag_locked = "-1"
flag_resets = "-1"
flag_detectable = "-1"
flag_forced = "-1"
flag_no_close = "-1"
flag_located = "-1"
flag_secret = "-1"
flag_detected = "-1"
flag_no_look = "-1"
flag_uses_key = "-1"
flag_sliding = "-1"
bounding_o_left = "-1"
bounding_o_top = "-1"
bounding_o_right = "-1"
bounding_o_bottom = "-1"
bounding_c_left = "-1"
bounding_c_top = "-1"
bounding_c_right = "-1"
bounding_c_bottom = "-1"
door_hp = "-1"
door_ac = "-1"
launch_x = "-1"
launch_y = "-1"
open_x = "-1"
open_y = "-1"
close_x = "-1"
close_y = "-1"
string_unlock = 99999999
string_speaker = 99999999
STR_VAR door_name = "" // required, at 0x00, used to match door
door_key = "same" // changes door key at 0x78; "same" means no change
door_script = "same" // changes door script at 0x80; "same" means no change; "same" means no change
// added
door_open_snd = "same"
door_close_snd = "same"
travel_trigger = "same"
dialogue = "same"
BEGIN
READ_LONG 0xa4 door_num
READ_LONG 0xa8 door_off
FOR (index = 0 ; index < door_num ; ++index) BEGIN
READ_ASCII (door_off + (index * 0xc8)) door_name_file (32) NULL
PATCH_IF ("%door_name%" STRING_COMPARE_CASE "%door_name_file%" = 0) BEGIN
PATCH_IF (cursor >= 0) BEGIN WRITE_LONG (door_off + 0x68 + (index * 0xc8)) cursor END
PATCH_IF (trap_detect >= 0) BEGIN WRITE_SHORT (door_off + 0x6c + (index * 0xc8)) trap_detect END
PATCH_IF (trap_remove >= 0) BEGIN WRITE_SHORT (door_off + 0x6e + (index * 0xc8)) trap_remove END
PATCH_IF (trapped >= 0) BEGIN WRITE_SHORT (door_off + 0x70 + (index * 0xc8)) trapped END
PATCH_IF (detected >= 0) BEGIN WRITE_SHORT (door_off + 0x72 + (index * 0xc8)) detected END
PATCH_IF (door_detect >= 0) BEGIN WRITE_LONG (door_off + 0x88 + (index * 0xc8)) door_detect END
PATCH_IF (lock_difficulty >= 0) BEGIN WRITE_LONG (door_off + 0x8c + (index * 0xc8)) lock_difficulty END
PATCH_IF ("%door_key%" STRING_COMPARE_CASE "same") BEGIN
WRITE_ASCIIE (door_off + 0x78 + (index * 0xc8)) "%door_key%" #8
END
PATCH_IF ("%door_script%" STRING_COMPARE_CASE "same") BEGIN
WRITE_ASCIIE (door_off + 0x80 + (index * 0xc8)) "%door_script%" #8
END
// added
PATCH_IF (flag_open = 0) BEGIN WRITE_BYTE (door_off + 0x28 + (index * 0xc8)) THIS & `BIT0 END
PATCH_IF (flag_open = 1) BEGIN WRITE_BYTE (door_off + 0x28 + (index * 0xc8)) THIS | BIT0 END
PATCH_IF (flag_locked = 0) BEGIN WRITE_BYTE (door_off + 0x28 + (index * 0xc8)) THIS & `BIT1 END
PATCH_IF (flag_locked = 1) BEGIN WRITE_BYTE (door_off + 0x28 + (index * 0xc8)) THIS | BIT1 END
PATCH_IF (flag_resets = 0) BEGIN WRITE_BYTE (door_off + 0x28 + (index * 0xc8)) THIS & `BIT2 END
PATCH_IF (flag_resets = 1) BEGIN WRITE_BYTE (door_off + 0x28 + (index * 0xc8)) THIS | BIT2 END
PATCH_IF (flag_detectable = 0) BEGIN WRITE_BYTE (door_off + 0x28 + (index * 0xc8)) THIS & `BIT3 END
PATCH_IF (flag_detectable = 1) BEGIN WRITE_BYTE (door_off + 0x28 + (index * 0xc8)) THIS | BIT3 END
PATCH_IF (flag_forced = 0) BEGIN WRITE_BYTE (door_off + 0x28 + (index * 0xc8)) THIS & `BIT4 END
PATCH_IF (flag_forced = 1) BEGIN WRITE_BYTE (door_off + 0x28 + (index * 0xc8)) THIS | BIT4 END
PATCH_IF (flag_no_close = 0) BEGIN WRITE_BYTE (door_off + 0x28 + (index * 0xc8)) THIS & `BIT5 END
PATCH_IF (flag_no_close = 1) BEGIN WRITE_BYTE (door_off + 0x28 + (index * 0xc8)) THIS | BIT5 END
PATCH_IF (flag_located = 0) BEGIN WRITE_BYTE (door_off + 0x28 + (index * 0xc8)) THIS & `BIT6 END
PATCH_IF (flag_located = 1) BEGIN WRITE_BYTE (door_off + 0x28 + (index * 0xc8)) THIS | BIT6 END
PATCH_IF (flag_secret = 0) BEGIN WRITE_BYTE (door_off + 0x28 + (index * 0xc8)) THIS & `BIT7 END
PATCH_IF (flag_secret = 1) BEGIN WRITE_BYTE (door_off + 0x28 + (index * 0xc8)) THIS | BIT7 END
PATCH_IF (flag_detected = 0) BEGIN WRITE_BYTE (door_off + 0x29 + (index * 0xc8)) THIS & `BIT0 END
PATCH_IF (flag_detected = 1) BEGIN WRITE_BYTE (door_off + 0x29 + (index * 0xc8)) THIS | BIT0 END
PATCH_IF (flag_no_look = 0) BEGIN WRITE_BYTE (door_off + 0x29 + (index * 0xc8)) THIS & `BIT1 END
PATCH_IF (flag_no_look = 1) BEGIN WRITE_BYTE (door_off + 0x29 + (index * 0xc8)) THIS | BIT1 END
PATCH_IF (flag_uses_key = 0) BEGIN WRITE_BYTE (door_off + 0x29 + (index * 0xc8)) THIS & `BIT2 END
PATCH_IF (flag_uses_key = 1) BEGIN WRITE_BYTE (door_off + 0x29 + (index * 0xc8)) THIS | BIT2 END
PATCH_IF (flag_sliding = 0) BEGIN WRITE_BYTE (door_off + 0x29 + (index * 0xc8)) THIS & `BIT3 END
PATCH_IF (flag_sliding = 1) BEGIN WRITE_BYTE (door_off + 0x29 + (index * 0xc8)) THIS | BIT3 END
PATCH_IF (bounding_o_left >= 0) BEGIN WRITE_SHORT (door_off + 0x38 + (index * 0xc8)) bounding_o_left END
PATCH_IF (bounding_o_top >= 0) BEGIN WRITE_SHORT (door_off + 0x3a + (index * 0xc8)) bounding_o_top END
PATCH_IF (bounding_o_right >= 0) BEGIN WRITE_SHORT (door_off + 0x3c + (index * 0xc8)) bounding_o_right END
PATCH_IF (bounding_o_bottom >= 0) BEGIN WRITE_SHORT (door_off + 0x3e + (index * 0xc8)) bounding_o_bottom END
PATCH_IF (bounding_c_left >= 0) BEGIN WRITE_SHORT (door_off + 0x40 + (index * 0xc8)) bounding_c_left END
PATCH_IF (bounding_c_top >= 0) BEGIN WRITE_SHORT (door_off + 0x42 + (index * 0xc8)) bounding_c_top END
PATCH_IF (bounding_c_right >= 0) BEGIN WRITE_SHORT (door_off + 0x44 + (index * 0xc8)) bounding_c_right END
PATCH_IF (bounding_c_bottom >= 0) BEGIN WRITE_SHORT (door_off + 0x46 + (index * 0xc8)) bounding_c_bottom END
PATCH_IF (door_hp >= 0) BEGIN WRITE_SHORT (door_off + 0x54 + (index * 0xc8)) door_hp END
PATCH_IF (door_ac >= 0) BEGIN WRITE_SHORT (door_off + 0x56 + (index * 0xc8)) door_ac END
PATCH_IF (launch_x >= 0) BEGIN WRITE_SHORT (door_off + 0x74 + (index * 0xc8)) launch_x END
PATCH_IF (launch_y >= 0) BEGIN WRITE_SHORT (door_off + 0x76 + (index * 0xc8)) launch_y END
PATCH_IF (open_x >= 0) BEGIN WRITE_SHORT (door_off + 0x90 + (index * 0xc8)) open_x END
PATCH_IF (open_y >= 0) BEGIN WRITE_SHORT (door_off + 0x92 + (index * 0xc8)) open_y END
PATCH_IF (close_x >= 0) BEGIN WRITE_SHORT (door_off + 0x94 + (index * 0xc8)) close_x END
PATCH_IF (close_y >= 0) BEGIN WRITE_SHORT (door_off + 0x96 + (index * 0xc8)) close_y END
PATCH_IF (string_unlock != 99999999) BEGIN WRITE_LONG (door_off + 0x98 + (index * 0xc8)) string_unlock END
PATCH_IF (string_speaker != 99999999) BEGIN WRITE_LONG (door_off + 0xb4 + (index * 0xc8)) string_speaker END
PATCH_IF ("%door_open_snd%" STRING_COMPARE_CASE "same") BEGIN
WRITE_ASCIIE (door_off + 0x58 + (index * 0xc8)) "%door_open_snd%" #8
END
PATCH_IF ("%door_close_snd%" STRING_COMPARE_CASE "same") BEGIN
WRITE_ASCIIE (door_off + 0x60 + (index * 0xc8)) "%door_close_snd%" #8
END
PATCH_IF ("%travel_trigger%" STRING_COMPARE_CASE "same") BEGIN
WRITE_ASCIIE (door_off + 0x9c + (index * 0xc8)) "%travel_trigger%" #24
END
PATCH_IF ("%dialogue%" STRING_COMPARE_CASE "same") BEGIN
WRITE_ASCIIE (door_off + 0xb8 + (index * 0xc8)) "%dialogue%" #8
END
END
END
END
Topic: Expanded ALTER_AREA_foo functions (Read 1233 times)
