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Lunatic: make g_playerWeapon an array of a corresponding bcarray type.

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git-svn-id: https://svn.eduke32.com/eduke32@3931 1a8010ca-5511-0410-912e-c29ae57300e0
This commit is contained in:
helixhorned 2013-07-04 19:38:50 +00:00
parent 4c4cf5eecc
commit baebd63bac
1 changed files with 11 additions and 9 deletions
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20
polymer/eduke32/source/lunatic/defs.ilua
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@ -576,6 +576,8 @@ typedef struct {
} map_t;
]])
bcarray.new("weapondata_t", ffiC.MAX_WEAPONS, "weapon", "weapondata_x_MAX_WEAPONS", WEAPON_NAMES)
-- EXTERNALLY EXPOSED GAME VARIABLES
ffi.cdef[[
const int32_t screenpeek;
@ -610,7 +612,7 @@ camera_t g_camera;
user_defs ud;
playerdata_t g_player[MAXPLAYERS];
DukePlayer_t *g_player_ps[MAXPLAYERS];
weapondata_t g_playerWeapon[MAXPLAYERS][MAX_WEAPONS];
weapondata_x_MAX_WEAPONS g_playerWeapon[MAXPLAYERS];
weapondata_t g_weaponOverridden[MAX_WEAPONS];
tiledata_t g_tile[MAXTILES];
projectile_t ProjectileData[MAXTILES];
@ -1113,7 +1115,6 @@ local actor_mt = {
end,
-- Getters/setters.
-- TODO: make a bcarray instead.
_get_t_data = function(a, idx)
if (idx >= 10ULL) then
error("invalid t_data index "..idx, 2)
@ -1224,7 +1225,8 @@ local weapondata_mt = {
-- Signal that we overrode this member at CON translation time.
-- Get weapon index as pointer difference first. PLAYER_0.
local wi = ffi.cast(weapondata_ptr_ct, wd)-ffi.cast(weapondata_ptr_ct, ffiC.g_playerWeapon[0][0])
local wi = ffi.cast(weapondata_ptr_ct, wd)
- ffi.cast(weapondata_ptr_ct, ffiC.g_playerWeapon)
assert(not (wi >= ffiC.MAX_WEAPONS+0ULL))
-- Set g_weaponOverridden[wi][member], but without invoking
@ -1236,15 +1238,15 @@ local weapondata_mt = {
ffi.metatype("weapondata_t", weapondata_mt)
local weaponaccess_mt = {
-- Make syntax like "player[0].weapon.KNEE.shoots" possible
-- Syntax like "player[0].weapon.KNEE.shoots" possible because
-- g_playerWeapon[] is declared as an array of corresponding bcarray types
-- for us.
__index = function(wa, key)
if (type(key)=="number") then
check_weapon_idx(key)
return ffiC.g_playerWeapon[wa._p][key]
if (type(key)~="number" and type(key)~="string") then
error("must access weapon either by number or by name")
end
-- TODO: use bcarray?
return ffiC.g_playerWeapon[wa._p][ffiC[key.."_WEAPON"]]
return ffiC.g_playerWeapon[wa._p][key]
end,
}
ffi.metatype("weaponaccess_t", weaponaccess_mt)