Lunatic: definesound, more control.lua fixes.

git-svn-id: https://svn.eduke32.com/eduke32@3355 1a8010ca-5511-0410-912e-c29ae57300e0

polymer/eduke32/source/gamedef.c

@@ -2052,6 +2052,7 @@ static void C_Include(const char *confile)
 
     Bfree(mptr);
 }
+#endif  // !defined LUNATIC_ONLY
 
 #ifdef _WIN32
 static void check_filename_case(const char *fn)
@@ -2064,8 +2065,6 @@ static void check_filename_case(const char *fn)
 static void check_filename_case(const char *fn) { UNREFERENCED_PARAMETER(fn); }
 #endif
 
-#endif  // !defined LUNATIC_ONLY
-
 void G_DoGameStartup(const int32_t *params)
 {
     int32_t j = 0;
@@ -2107,6 +2106,30 @@ void G_DoGameStartup(const int32_t *params)
     }
 }
 
+#ifdef LUNATIC
+void C_DefineSound(int32_t sndidx, const char *fn, int32_t args[5])
+{
+    Bassert((unsigned)sndidx < MAXSOUNDS);
+
+    {
+        sound_t *const snd = &g_sounds[sndidx];
+
+        Bfree(snd->filename);
+        snd->filename = dup_filename(fn);
+        check_filename_case(snd->filename);
+
+        snd->ps = args[0];
+        snd->pe = args[1];
+        snd->pr = args[2];
+        snd->m = args[3];
+        snd->vo = args[4];
+
+        if (sndidx > g_maxSoundPos)
+            g_maxSoundPos = sndidx;
+    }
+}
+#endif
+
 #if !defined LUNATIC_ONLY
 static int32_t C_ParseCommand(int32_t loop)
 {

polymer/eduke32/source/gamevars.h

@@ -105,7 +105,7 @@ int32_t __fastcall Gv_GetVarX(register int32_t id);
 void __fastcall Gv_SetVarX(register int32_t id,register int32_t lValue);
 
 #ifdef LUNATIC_ONLY
-# define Gv_GetVarByLabel(szGameLabel, lDefault, iActor, iPlayer) (-1)
+# define Gv_GetVarByLabel(szGameLabel, lDefault, iActor, iPlayer) (lDefault)
 #else
 int32_t Gv_GetVarByLabel(const char *szGameLabel,int32_t lDefault,int32_t iActor,int32_t iPlayer);
 int32_t Gv_NewArray(const char *pszLabel,void *arrayptr,intptr_t asize,uint32_t dwFlags);

polymer/eduke32/source/lunatic/control.lua

@@ -21,6 +21,7 @@ local inside = dc.inside
 local sector, wall, sprite = dc.sector, dc.wall, dc.sprite
 local spritesofsect = dc.spritesofsect
 
+
 module(...)
 
 
@@ -161,12 +162,12 @@ function insertsprite(tab_or_tilenum, ...)
         tilenum, pos, sectnum = unpack(tab, 1, 3)
         owner = tab[4] or tab.owner or -1
         statnum = tab[5] or tab.statnum or 0
-        shade = shade and tab.shade
-        xrepeat = xrepeat and tab.xrepeat
-        yrepeat = yrepeat and tab.yrepeat
-        ang = ang and (tab.ang % 2048)
-        xvel = xvel and tab.xvel
-        zvel = zvel and tab.zvel
+        shade = tab.shade or shade
+        xrepeat = tab.xrepeat or xrepeat
+        yrepeat = tab.yrepeat or yrepeat
+        ang = tab.ang or ang
+        xvel = tab.xvel or xvel
+        zvel = tab.zvel or zvel
     else
         tilenum = tab_or_tilenum
         local args = {...}
@@ -311,7 +312,7 @@ function _A_DoGuts(i, gutstile, n)
     local smallguts = spr.xrepeat < 16 and spr:isenemy()
     local xsz = smallguts and 8 or 32
     local ysz = xsz
-    local z = math.min(spr, sector[spr.sectnum]:floorzat(spr)) - 8*256
+    local z = math.min(spr.z, sector[spr.sectnum]:floorzat(spr)) - 8*256
 
     if (spr.picnum == D.COMMANDER) then
         z = z - (24*256)
@@ -346,7 +347,7 @@ function _debris(i, dtile, n)
                                  shade=spr.shade, xrepeat=32+krandand(15), yrepeat=32+krandand(15),
                                  ang=krandand(2047), xvel=32+krandand(127), zvel=-krandand(2047) }
         -- NOTE: BlimpSpawnSprites[14] (its array size if 15) will never be chosen
-        sprite[jj].yvel = isblimpscrap and ffiC.BlimpSpawnSprites[math.mod(jj, 14)] or -1
+        sprite[jj]:set_yvel(isblimpscrap and ffiC.BlimpSpawnSprites[math.mod(jj, 14)] or -1)
         sprite[jj].pal = spr.pal
     end
 end
@@ -498,7 +499,7 @@ function _testkey(pli, synckey)
     if (synckey >= 32ULL) then
         error("Invalid argument #2 to _testkey: must be in [0..31]", 2)
     end
-    local bits = ffiC.player[pli].sync.bits
+    local bits = ffiC.g_player[pli].sync.bits
     return (bit.band(bits, bit.lshift(1,synckey)) ~= 0)
 end
 
@@ -568,7 +569,7 @@ local BANG2RAD = math.pi/1024
 
 local function cossinb(bang)
     -- XXX: better use the precalc'd arrays instead?
-    local ang = BANG2RAD*(bang)
+    local ang = BANG2RAD*bang
     return 16384*math.cos(ang), 16384*math.sin(ang)
 end
 
@@ -681,7 +682,7 @@ function _canshoottarget(dist, aci)
 
         for i=1,3 do
             if (i > 1) then
-                hitspr, hitdist = A_CheckHitSprite(aci, angdifs[i])
+                hitspr, hitdist = A_CheckHitSprite(spr, angdifs[i])
             end
 
             if (hitspr >= 0 and sprite[hitspr].picnum == spr.picnum) then

polymer/eduke32/source/lunatic/defs.ilua

@@ -484,6 +484,7 @@ 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]);
 ]]
 
 

polymer/eduke32/source/lunatic/defs_common.lua

@@ -256,11 +256,11 @@ ivec3_ = ffi.metatype("vec3_t", ivec3_mt)
 local sectortype_mt = {
     __index = {
         ceilingzat = function(s, pos)
-            return ffiC.getceilzofslope(s, pos.x, pos.y)
+            return ffiC.getceilzofslopeptr(s, pos.x, pos.y)
         end,
 
         floorzat = function(s, pos)
-            return ffiC.getflorzofslope(s, pos.x, pos.y)
+            return ffiC.getflorzofslopeptr(s, pos.x, pos.y)
         end,
     }
 }
@@ -300,7 +300,12 @@ spritetype_mt = {
                 error("attempt to set invalid picnum "..tilenum, 2)
             end
             ffi.cast(spritetype_ptr_ct, s).picnum = tilenum
-        end
+        end,
+
+        set_yvel = function(s, yvel)
+            -- XXX: for now, no checking
+            ffi.cast(spritetype_ptr_ct, s).yvel = yvel
+        end,
     },
 }
 -- The user of this module can insert additional "spritetype" metamethods and

polymer/eduke32/source/lunatic/dynsymlist

@@ -65,6 +65,7 @@ kread;
 
 G_ConFile;
 G_DoGameStartup;
+C_DefineSound;
 
 actor;
 ud;

polymer/eduke32/source/lunatic/lunacon.lua

@@ -24,9 +24,13 @@ local unpack = unpack
 -- non-nil if running from EDuke32
 -- (read_into_string~=nil  iff  string.dump==nil)
 local read_into_string = read_into_string
+local ffi, ffiC
 
 if (string.dump) then
     require("strict")
+else
+    ffi = require("ffi")
+    ffiC = ffi.C
 end
 
 
@@ -511,12 +515,9 @@ local function cmd_gamestartup(...)
         return
     end
 
-    if (string.dump == nil) then
+    if (ffi) then
         -- running from EDuke32
-        local ffi = require("ffi")
-        local ffiC = ffi.C
-
-        if (args == 30) then
+        if (#args == 30) then
             ffiC.g_scriptVersion = 14
         end
         local params = ffi.new("int32_t [30]", args)
@@ -527,12 +528,17 @@ local function cmd_gamestartup(...)
 end
 
 local function cmd_definesound(sndnum, fn, ...)
-    if (sndnum < 0 or sndnum >= conl.MAXSOUNDS) then
+    if (sndnum >= conl.MAXSOUNDS+0ULL) then
         errprintf("sound number is or exceeds sound limit of %d", conl.MAXSOUNDS)
         return
     end
 
     local params = {...}  -- TODO: sanity-check them
+    if (ffi) then
+        local cparams = ffi.new("int32_t [5]", params)
+        assert(type(fn)=="string")
+        ffiC.C_DefineSound(sndnum, fn, cparams)
+    end
 
     g_data.sound[sndnum] = { fn=fn, params=params }
 end
@@ -880,7 +886,7 @@ local Ci = {
     spritepal = cmd(D),
 
     hitradius = cmd(D,D,D,D,D)
-        / "_con._A_RadiusDamage(%1,%2,%3,%4,%5)",
+        / "_con._A_RadiusDamage(_aci,%1,%2,%3,%4,%5)",
     hitradiusvar = cmd(R,R,R,R,R),
 
     -- some commands taking read vars
@@ -1230,7 +1236,7 @@ local Cif = {
     ifinouterspace = cmd()
         / format("_con._checkspace(%s,true)", SPS".sectnum"),
     ifhitweapon = cmd()
-        / "_con._A_IncurDamage(_aci)",
+        / "_con._A_IncurDamage(_aci)>=0",
     ifhitspace = cmd()
         / "_con._testkey(_pli,29)",  -- XXX
     ifdead = cmd()