Lunatic: more code...

git-svn-id: https://svn.eduke32.com/eduke32@3357 1a8010ca-5511-0410-912e-c29ae57300e0

polymer/eduke32/source/gamedef.c

@@ -2128,6 +2128,12 @@ void C_DefineSound(int32_t sndidx, const char *fn, int32_t args[5])
             g_maxSoundPos = sndidx;
     }
 }
+
+void C_DefineQuote(int32_t qnum, const char *qstr)
+{
+    C_AllocQuote(qnum);
+    Bstrncpyz(ScriptQuotes[qnum], qstr, MAXQUOTELEN);
+}
 #endif
 
 int32_t C_AllocQuote(int32_t qnum)

polymer/eduke32/source/lunatic/con_lang.lua

@@ -20,6 +20,10 @@ MAXSKILLS = 7
 MAXEVENTS = 95  -- KEEPINSYNC with EVENT_* list
 MAXSOUNDS = 4096
 
+-- KEEPINSYNC quotes.h
+MAXQUOTES = 16384
+MAXQUOTELEN = 128
+
 
 -- KEEPINSYNC with gamedef.c:C_AddDefaultDefinitions() and the respective
 -- defines. These are exported to the ffi.C namespace and as literal defines

polymer/eduke32/source/lunatic/control.lua

@@ -6,6 +6,7 @@ local ffiC = ffi.C
 local bit = require("bit")
 local math = require("math")
 local geom = require("geom")
+local con_lang = require("con_lang")
 
 local setmetatable = setmetatable
 
@@ -286,6 +287,20 @@ end
 --- expose the functionality in a better fashion than merely giving access to
 --- the C functions.)
 
+function _quote(pli, qnum)
+    local MAXQUOTES = con_lang.MAXQUOTES
+    if (qnum >= MAXQUOTES+0ULL) then
+        error("invalid quote number "..qnum)
+    end
+
+    if (ffiC.ScriptQuotes[qnum] == nil) then
+        error("null quote "..qnum)
+    end
+
+    local p = player[pli]  -- bound-check
+    ffiC.P_DoQuote(qnum+MAXQUOTES, ffiC.g_player[pli].ps)
+end
+
 local D = {
     -- TODO: dynamic tile remapping
     ACTIVATOR = 2,
@@ -299,6 +314,7 @@ local D = {
     BOOTS = 61,
     HOLODUKE = 1348,
 
+    ATOMICHEALTH = 100,
     GLASSPIECES = 1031,
     COMMANDER = 1920,
     JIBS2 = 2250,
@@ -437,6 +453,7 @@ local ICONS = {
     [ffiC.GET_BOOTS] = 7,
 }
 
+-- XXX
 function _addinventory(ps, inv, amount, pal)
     if (inv == ffiC.GET_ACCESS) then
         if (PALBITS[pal]) then
@@ -469,6 +486,49 @@ function _getinventory(ps, inv, i)
     end
 end
 
+function _addphealth(ps, spr, hlthadd)
+    if (ps.newowner >= 0) then
+        ffiC.G_ClearCameraView(ps)
+    end
+
+    if (ffiC.ud.god ~= 0) then
+        return
+    end
+
+    local notatomic = (spr.picnum ~= D.ATOMICHEALTH)
+    local j = sprite[ps.i].extra
+
+    if (notatomic and j > ps.max_player_health and hlthadd > 0) then
+        return
+    end
+
+    if (j > 0) then
+        j = j + hlthadd
+    end
+
+    if (notatomic) then
+        if (hlthadd > 0) then
+            j = math.min(j, ps.max_player_health)
+        end
+    else
+        j = math.min(j, 2*ps.max_player_health)
+    end
+
+    j = math.max(j, 0)
+
+    if (hlthadd > 0) then
+        local qmaxhlth = bit.rshift(ps.max_player_health, 2)
+        if (j-hlthadd < qmaxhlth and j >= qmaxhlth) then
+            -- TODO
+            --A_PlaySound(DUKE_GOTHEALTHATLOW, ps->i)
+        end
+
+        ps.last_extra = j
+    end
+
+    sprite[ps.i].extra = j
+end
+
 -- The return value is true iff the ammo was at the weapon's max.
 -- In that case, no action is taken.
 function _addammo(ps, weap, amount)
@@ -603,6 +663,7 @@ local function A_FurthestVisiblePoint(aci, otherspr)
     until (j >= 2048)
 end
 
+local MAXSLEEPDIST = 16384
 local SLEEPTIME = 1536
 
 function _cansee(aci, ps)
@@ -643,6 +704,13 @@ function _cansee(aci, ps)
     return can
 end
 
+function _sleepcheck(aci, dist)
+    local acs = actor[aci]
+    if (dist > MAXSLEEPDIST and acs.timetosleep == 0) then
+        acs.timetosleep = SLEEPTIME
+    end
+end
+
 function _canseetarget(spr, ps)
     -- NOTE: &41 ?
     return cansee(spr^krandand(41), spr.sectnum,
@@ -734,48 +802,47 @@ function _ifp(flags, pli, aci)
     local ps = player[pli]
     local vel = sprite[ps.i].xvel
     local band = bit.band
-    local j = false
 
     if (band(l,8)~=0 and ps.on_ground and _testkey(pli, SK.CROUCH)) then
-        j = true
+        return true
     elseif (band(l,16)~=0 and ps.jumping_counter == 0 and not ps.on_ground and ps.vel.z > 2048) then
-        j = true
+        return true
     elseif (band(l,32)~=0 and ps.jumping_counter > 348) then
-        j = true
+        return true
     elseif (band(l,1)~=0 and vel >= 0 and vel < 8) then
-        j = true
+        return true
     elseif (band(l,2)~=0 and vel >= 8 and not _testkey(pli, SK.RUN)) then
-        j = true
+        return true
     elseif (band(l,4)~=0 and vel >= 8 and _testkey(pli, SK.RUN)) then
-        j = true
+        return true
     elseif (band(l,64)~=0 and ps.pos.z < (sprite[aci].z-(48*256))) then
-        j = true
+        return true
     elseif (band(l,128)~=0 and vel <= -8 and not _testkey(pli, SK.RUN)) then
-        j = true
+        return true
     elseif (band(l,256)~=0 and vel <= -8 and _testkey(pli, SK.RUN)) then
-        j = true
+        return true
     elseif (band(l,512)~=0 and (ps.quick_kick > 0 or (ps.curr_weapon == ffiC.KNEE_WEAPON and ps.kickback_pic > 0))) then
-        j = true
+        return true
     elseif (band(l,1024)~=0 and sprite[ps.i].xrepeat < 32) then
-        j = true
+        return true
     elseif (band(l,2048)~=0 and ps.jetpack_on) then
-        j = true
+        return true
     elseif (band(l,4096)~=0 and ps:get_inv_amount(ffiC.GET_STEROIDS) > 0 and ps:get_inv_amount(ffiC.GET_STEROIDS) < 400) then
-        j = true
+        return true
     elseif (band(l,8192)~=0 and ps.on_ground) then
-        j = true
+        return true
     elseif (band(l,16384)~=0 and sprite[ps.i].xrepeat > 32 and sprite[ps.i].extra > 0 and ps.timebeforeexit == 0) then
-        j = true
+        return true
     elseif (band(l,32768)~=0 and sprite[ps.i].extra <= 0) then
-        j = true
+        return true
     elseif (band(l,65536)~=0) then
         -- TODO: multiplayer branch
         if (_angdiffabs(ps.ang, ffiC.getangle(sprite[aci].x-ps.pos.x, sprite[aci].y-ps.pos.y)) < 128) then
-            j = true
+            return true
         end
     end
 
-    return j
+    return false
 end
 
 function _checkspace(sectnum, floorp)

polymer/eduke32/source/lunatic/defs.ilua

@@ -453,6 +453,8 @@ user_defs ud;
 playerdata_t g_player[MAXPLAYERS];
 tiledata_t g_tile[MAXTILES];
 
+char *ScriptQuotes[];
+
 const int32_t playerswhenstarted;
 int32_t lastvisinc;
 int16_t g_spriteDeleteQueueSize;
@@ -473,6 +475,8 @@ int32_t A_InsertSprite(int32_t whatsect,int32_t s_x,int32_t s_y,int32_t s_z,int3
                        int32_t s_xr,int32_t s_yr,int32_t s_a,int32_t s_ve,int32_t s_zv,int32_t s_ow,int32_t s_ss);
 int32_t A_Spawn(int32_t j, int32_t pn);
 void A_AddToDeleteQueue(int32_t i);
+void P_DoQuote(int32_t q, DukePlayer_t *p);
+void G_ClearCameraView(DukePlayer_t *ps);
 ]]
 
 -- functions
@@ -485,6 +489,7 @@ int32_t kread(int32_t handle, void *buffer, int32_t leng);
 const char *G_ConFile(void);
 void G_DoGameStartup(const int32_t *params);
 int32_t C_DefineSound(int32_t sndidx, const char *fn, int32_t args[5]);
+void C_DefineQuote(int32_t qnum, const char *qstr);
 ]]
 
 

polymer/eduke32/source/lunatic/dynsymlist

@@ -66,12 +66,15 @@ kread;
 G_ConFile;
 G_DoGameStartup;
 C_DefineSound;
+C_DefineQuote;
 
 actor;
 ud;
 g_player;
 g_tile;
 
+ScriptQuotes;
+
 playerswhenstarted;
 lastvisinc;
 g_spriteDeleteQueueSize;
@@ -103,4 +106,6 @@ A_Dodge;
 A_InsertSprite;
 A_Spawn;
 A_AddToDeleteQueue;
+P_DoQuote;
+G_ClearCameraView;
 };

polymer/eduke32/source/lunatic/lunacon.lua

@@ -4,7 +4,7 @@
 local require = require
 local lpeg = require("lpeg")
 
-local bit = require("bit")
+local bit
 local math = require("math")
 local string = require("string")
 local table = require("table")
@@ -27,8 +27,12 @@ local read_into_string = read_into_string
 local ffi, ffiC
 
 if (string.dump) then
+    bit = require("bit")
+    -- For Rio Lua:
+    bit = { bor=function() return 0 end }
     require("strict")
 else
+    bit = require("bit")
     ffi = require("ffi")
     ffiC = ffi.C
 end
@@ -497,14 +501,30 @@ local function cmd_definevolumename(vol, name)
 end
 
 local function cmd_definequote(qnum, quotestr)
+--[[
     -- have the INT_MAX limit simply for some sanity
-    if (qnum < 0 or qnum > 0x7fffffff) then
+    if (not (qnum >= 0 and <= 0x7fffffff)) then
         errprintf("quote number is negative or exceeds limit of INT32_MAX.")
         return
     end
+--]]
+    if (not (qnum >= 0 and qnum < conl.MAXQUOTES)) then
+        errprintf("quote number is negative or exceeds limit of %d.", conl.MAXQUOTES-1)
+        return
+    end
 
     -- strip whitespace from front and back
-    g_data.quote[qnum] = quotestr:match("^%s*(.*)%s*$")
+    quotestr = quotestr:match("^%s*(.*)%s*$")
+
+    if (ffi) then
+        if (#quotestr >= conl.MAXQUOTELEN) then
+            warnprintf("quote %d truncated to %d characters.", conl.MAXQUOTELEN-1)
+        end
+
+        ffiC.C_DefineQuote(qnum, quotestr)
+    end
+
+    g_data.quote[qnum] = quotestr
 end
 
 local function cmd_gamestartup(...)
@@ -528,7 +548,7 @@ local function cmd_gamestartup(...)
 end
 
 local function cmd_definesound(sndnum, fn, ...)
-    if (sndnum >= conl.MAXSOUNDS+0ULL) then
+    if (not (sndnum >= 0 and sndnum < conl.MAXSOUNDS)) then
         errprintf("sound number is or exceeds sound limit of %d", conl.MAXSOUNDS)
         return
     end
@@ -937,7 +957,7 @@ local Ci = {
     addkills = cmd(D)
         / (PLS".actors_killed="..PLS".actors_killed+%1;"..ACS".actorstayput=-1"),
     addphealth = cmd(D)
-        / "",  -- TODO
+        / format("_con._addphealth(%s,%s,%%1)", PLS"", SPS""),
     angoff = cmd(D)
         / "spritext[_aci].angoff=%1",
     debug = cmd(D)
@@ -959,7 +979,7 @@ local Ci = {
     qspawn = cmd(D)
         / "_con.spawn(_aci,%1,true)",
     quote = cmd(D)
-        / "",  -- TODO
+        / "_con._quote(_pli,%1)",
     savenn = cmd(D),
     save = cmd(D),
     sleeptime = cmd(D)
@@ -1156,9 +1176,9 @@ local Cif = {
     ifrnd = cmd(D)
         / "_con.rnd(%1)",
     ifpdistl = cmd(D)
-        / "_dist<%1",  -- TODO: conditionally set actor[].timetosleep afterwards
+        / function(val) return "_dist<"..val end, --, "_con.sleepcheck(_aci,_dist)" end,
     ifpdistg = cmd(D)
-        / "_dist>%1",  -- TODO: conditionally set actor[].timetosleep afterwards
+        / function(val) return "_dist>"..val end, --"_con.sleepcheck(_aci,_dist)" end,
     ifactioncount = cmd(D)
         / ACS":get_acount()==%1",
     ifcount = cmd(D)
@@ -1376,8 +1396,9 @@ local function after_if_cmd_Cmt(subj, pos, ...)
         return nil
     end
 
-    if (type(capts[1])=="string" and capts[2]==nil) then
-        return true, capts[1]
+    if (type(capts[1])=="string" and (capts[2]==nil or type(capts[2])=="string") and capts[3]==nil) then
+        assert(capts[2]==nil or capts[2]=="_con.sleepcheck(_aci,_dist)")
+        return true, capts[1], capts[2]
     end
 
     return true
@@ -1495,16 +1516,34 @@ local t_good_identifier = Range("AZ", "az", "__") * Range("AZ", "az", "__", "09"
 -- This is broken in itself, so we ought to make a compatibility/modern CON switch.
 local t_broken_identifier = BadIdent(-((t_number + t_good_identifier) * (sp1 + Set("[]:"))) *
                                      (alphanum + Set("_/\\*?")) * (alphanum + Set("_/\\*-+?"))^0)
+local g_ifStack = {}
 
-local function begin_if_fn(condstr)
+local function begin_if_fn(condstr, endifstr)
     g_ifseqlevel = g_ifseqlevel+1
     condstr = condstr or "TODO"
     assert(type(condstr)=="string")
+
+    if (endifstr ~= nil) then
+        assert(type(endifstr)=="string")
+        g_ifStack[#g_ifStack+1] = endifstr
+    end
+
     return format("if (%s) then", condstr)
 end
 
 local function end_if_fn()
+    local code
+    if (#g_ifStack > 0) then
+        code = g_ifStack[#g_ifStack]
+        g_ifStack[#g_ifStack] = nil
+    end
+
     g_ifseqlevel = g_ifseqlevel-1
+    if (code) then
+        -- The condition above is significant here.
+        -- (See lpeg.c: functioncap(), where a lua_call(..., LUA_MULTRET) is done)
+        return code
+    end
 end
 
 local function check_else_Cmt()