X-Git-Url: https://git.xonotic.org/?a=blobdiff_plain;f=clvm_cmds.c;h=29ade032f819644c920cbe4c736279a43859af09;hb=df973c344562c8cadc2413d36dcaa03f8e9040c2;hp=1be822db3ae115043aff8ab8fedb35791c27a83d;hpb=775c0f6d056c37d2e23f9a96ec827023fe5e3404;p=xonotic%2Fdarkplaces.git

diff --git a/clvm_cmds.c b/clvm_cmds.c
index 1be822db..29ade032 100644
--- a/clvm_cmds.c
+++ b/clvm_cmds.c
@@ -50,7 +50,7 @@ static void VM_CL_setorigin (prvm_prog_t *prog)
 		VM_Warning(prog, "setorigin: can not modify world entity\n");
 		return;
 	}
-	if (e->priv.required->free)
+	if (e->free)
 	{
 		VM_Warning(prog, "setorigin: can not modify free entity\n");
 		return;
@@ -151,7 +151,7 @@ static void VM_CL_setsize (prvm_prog_t *prog)
 		VM_Warning(prog, "setsize: can not modify world entity\n");
 		return;
 	}
-	if (e->priv.server->free)
+	if (e->free)
 	{
 		VM_Warning(prog, "setsize: can not modify free entity\n");
 		return;
@@ -296,7 +296,7 @@ static void VM_CL_traceline (prvm_prog_t *prog)
 	move = (int)PRVM_G_FLOAT(OFS_PARM2);
 	ent = PRVM_G_EDICT(OFS_PARM3);
 
-	if (VEC_IS_NAN(v1[0]) || VEC_IS_NAN(v1[1]) || VEC_IS_NAN(v1[2]) || VEC_IS_NAN(v2[0]) || VEC_IS_NAN(v2[1]) || VEC_IS_NAN(v2[2]))
+	if (isnan(v1[0]) || isnan(v1[1]) || isnan(v1[2]) || isnan(v2[0]) || isnan(v2[1]) || isnan(v2[2]))
 		prog->error_cmd("%s: NAN errors detected in traceline('%f %f %f', '%f %f %f', %i, entity %i)\n", prog->name, v1[0], v1[1], v1[2], v2[0], v2[1], v2[2], move, PRVM_EDICT_TO_PROG(ent));
 
 	trace = CL_TraceLine(v1, v2, move, ent, CL_GenericHitSuperContentsMask(ent), 0, 0, collision_extendtracelinelength.value, CL_HitNetworkBrushModels(move), CL_HitNetworkPlayers(move), &svent, true, false);
@@ -336,7 +336,7 @@ static void VM_CL_tracebox (prvm_prog_t *prog)
 	move = (int)PRVM_G_FLOAT(OFS_PARM4);
 	ent = PRVM_G_EDICT(OFS_PARM5);
 
-	if (VEC_IS_NAN(v1[0]) || VEC_IS_NAN(v1[1]) || VEC_IS_NAN(v1[2]) || VEC_IS_NAN(v2[0]) || VEC_IS_NAN(v2[1]) || VEC_IS_NAN(v2[2]))
+	if (isnan(v1[0]) || isnan(v1[1]) || isnan(v1[2]) || isnan(v2[0]) || isnan(v2[1]) || isnan(v2[2]))
 		prog->error_cmd("%s: NAN errors detected in tracebox('%f %f %f', '%f %f %f', '%f %f %f', '%f %f %f', %i, entity %i)\n", prog->name, v1[0], v1[1], v1[2], m1[0], m1[1], m1[2], m2[0], m2[1], m2[2], v2[0], v2[1], v2[2], move, PRVM_EDICT_TO_PROG(ent));
 
 	trace = CL_TraceBox(v1, m1, m2, v2, move, ent, CL_GenericHitSuperContentsMask(ent), 0, 0, collision_extendtraceboxlength.value, CL_HitNetworkBrushModels(move), CL_HitNetworkPlayers(move), &svent, true);
@@ -469,7 +469,7 @@ static void VM_CL_findradius (prvm_prog_t *prog)
 	else
 		chainfield = prog->fieldoffsets.chain;
 	if(chainfield < 0)
-		prog->error_cmd("VM_findchain: %s doesnt have the specified chain field !", prog->name);
+		prog->error_cmd("VM_CL_findradius: %s doesnt have the specified chain field !", prog->name);
 
 	chain = (prvm_edict_t *)prog->edicts;
 
@@ -519,6 +519,42 @@ static void VM_CL_findradius (prvm_prog_t *prog)
 	VM_RETURN_EDICT(chain);
 }
 
+// #566 entity(vector mins, vector maxs) findbox
+// #566 entity(vector mins, vector maxs, .entity tofield) findbox_tofield
+static void VM_CL_findbox (prvm_prog_t *prog)
+{
+	prvm_edict_t *chain;
+	int i, numtouchedicts;
+	static prvm_edict_t *touchedicts[MAX_EDICTS];
+	int chainfield;
+
+	VM_SAFEPARMCOUNTRANGE(2, 3, VM_CL_findbox);
+
+	if(prog->argc == 3)
+		chainfield = PRVM_G_INT(OFS_PARM2);
+	else
+		chainfield = prog->fieldoffsets.chain;
+	if(chainfield < 0)
+		prog->error_cmd("VM_CL_findbox: %s doesnt have the specified chain field !", prog->name);
+
+	chain = (prvm_edict_t *)prog->edicts;
+
+	numtouchedicts = World_EntitiesInBox(&cl.world, PRVM_G_VECTOR(OFS_PARM0), PRVM_G_VECTOR(OFS_PARM1), MAX_EDICTS, touchedicts);
+	if (numtouchedicts > MAX_EDICTS)
+	{
+		// this never happens	//[515]: for what then ?
+		Con_Printf("World_EntitiesInBox returned %i edicts, max was %i\n", numtouchedicts, MAX_EDICTS);
+		numtouchedicts = MAX_EDICTS;
+	}
+	for (i = 0; i < numtouchedicts; ++i)
+	{
+		PRVM_EDICTFIELDEDICT(touchedicts[i], chainfield) = PRVM_EDICT_TO_PROG(chain);
+		chain = touchedicts[i];
+	}
+
+	VM_RETURN_EDICT(chain);
+}
+
 // #34 float() droptofloor
 static void VM_CL_droptofloor (prvm_prog_t *prog)
 {
@@ -537,7 +573,7 @@ static void VM_CL_droptofloor (prvm_prog_t *prog)
 		VM_Warning(prog, "droptofloor: can not modify world entity\n");
 		return;
 	}
-	if (ent->priv.server->free)
+	if (ent->free)
 	{
 		VM_Warning(prog, "droptofloor: can not modify free entity\n");
 		return;
@@ -547,7 +583,12 @@ static void VM_CL_droptofloor (prvm_prog_t *prog)
 	VectorCopy(PRVM_clientedictvector(ent, mins), mins);
 	VectorCopy(PRVM_clientedictvector(ent, maxs), maxs);
 	VectorCopy(PRVM_clientedictvector(ent, origin), end);
-	end[2] -= 256;
+	if (cl.worldmodel->brush.isq3bsp)
+		end[2] -= 4096;
+	else if (cl.worldmodel->brush.isq2bsp)
+		end[2] -= 128;
+	else
+		end[2] -= 256; // Quake, QuakeWorld
 
 	trace = CL_TraceBox(start, mins, maxs, end, MOVE_NORMAL, ent, CL_GenericHitSuperContentsMask(ent), 0, 0, collision_extendmovelength.value, true, true, NULL, true);
 
@@ -761,14 +802,14 @@ static void VM_CL_R_AddEntities (prvm_prog_t *prog)
 		// so we can easily check if CSQC entity #edictnum is currently drawn
 		cl.csqcrenderentities[i].entitynumber = 0;
 		ed = &prog->edicts[i];
-		if(ed->priv.required->free)
+		if(ed->free)
 			continue;
 		CSQC_Think(ed);
-		if(ed->priv.required->free)
+		if(ed->free)
 			continue;
 		// note that for RF_USEAXIS entities, Predraw sets v_forward/v_right/v_up globals that are read by CSQC_AddRenderEdict
 		CSQC_Predraw(ed);
-		if(ed->priv.required->free)
+		if(ed->free)
 			continue;
 		if(!((int)PRVM_clientedictfloat(ed, drawmask) & drawmask))
 			continue;
@@ -1215,7 +1256,7 @@ void VM_drawline (prvm_prog_t *prog)
 	rgb		= PRVM_G_VECTOR(OFS_PARM3);
 	alpha	= PRVM_G_FLOAT(OFS_PARM4);
 	flags	= (int)PRVM_G_FLOAT(OFS_PARM5);
-	DrawQ_Line(width, c1[0], c1[1], c2[0], c2[1], rgb[0], rgb[1], rgb[2], alpha, flags, false);
+	DrawQ_Line(width, c1[0], c1[1], c2[0], c2[1], rgb[0], rgb[1], rgb[2], alpha, flags);
 }
 
 /*
@@ -1622,7 +1663,7 @@ void VM_loadfont(prvm_prog_t *prog)
 		f->req_face = 0;
 		c = cm;
 	}
-	if(!c || (c - filelist) > MAX_QPATH)
+	if(!c || (c - filelist) >= MAX_QPATH)
 		strlcpy(mainfont, filelist, sizeof(mainfont));
 	else
 	{
@@ -1648,7 +1689,7 @@ void VM_loadfont(prvm_prog_t *prog)
 			f->fallback_faces[i] = 0; // f->req_face; could make it stick to the default-font's face index
 			c = cm;
 		}
-		if(!c || (c-filelist) > MAX_QPATH)
+		if(!c || (c-filelist) >= MAX_QPATH)
 		{
 			strlcpy(f->fallbacks[i], filelist, sizeof(mainfont));
 		}
@@ -2402,8 +2443,7 @@ static void VM_CL_setlistener (prvm_prog_t *prog)
 static void VM_CL_registercmd (prvm_prog_t *prog)
 {
 	VM_SAFEPARMCOUNT(1, VM_CL_registercmd);
-	if(!Cmd_Exists(cmd_local, PRVM_G_STRING(OFS_PARM0)))
-		Cmd_AddCommand(CF_CLIENT, PRVM_G_STRING(OFS_PARM0), NULL, "console command created by QuakeC");
+	Cmd_AddCommand(CF_CLIENT, PRVM_G_STRING(OFS_PARM0), NULL, "console command created by QuakeC");
 }
 
 //#360 float() readbyte (EXT_CSQC)
@@ -2523,7 +2563,7 @@ static void VM_CL_makestatic (prvm_prog_t *prog)
 		VM_Warning(prog, "makestatic: can not modify world entity\n");
 		return;
 	}
-	if (ent->priv.server->free)
+	if (ent->free)
 	{
 		VM_Warning(prog, "makestatic: can not modify free entity\n");
 		return;
@@ -2619,7 +2659,7 @@ static void VM_CL_copyentity (prvm_prog_t *prog)
 		VM_Warning(prog, "copyentity: can not read world entity\n");
 		return;
 	}
-	if (in->priv.server->free)
+	if (in->free)
 	{
 		VM_Warning(prog, "copyentity: can not read free entity\n");
 		return;
@@ -2630,15 +2670,13 @@ static void VM_CL_copyentity (prvm_prog_t *prog)
 		VM_Warning(prog, "copyentity: can not modify world entity\n");
 		return;
 	}
-	if (out->priv.server->free)
+	if (out->free)
 	{
 		VM_Warning(prog, "copyentity: can not modify free entity\n");
 		return;
 	}
 	memcpy(out->fields.fp, in->fields.fp, prog->entityfields * sizeof(prvm_vec_t));
 
-	if (VectorCompare(PRVM_clientedictvector(out, absmin), PRVM_clientedictvector(out, absmax)))
-		return;
 	CL_LinkEdict(out);
 }
 
@@ -3089,7 +3127,7 @@ static void VM_CL_setattachment (prvm_prog_t *prog)
 		VM_Warning(prog, "setattachment: can not modify world entity\n");
 		return;
 	}
-	if (e->priv.server->free)
+	if (e->free)
 	{
 		VM_Warning(prog, "setattachment: can not modify free entity\n");
 		return;
@@ -3229,7 +3267,7 @@ int CL_GetTagMatrix (prvm_prog_t *prog, matrix4x4_t *out, prvm_edict_t *ent, int
 
 	if (ent == prog->edicts)
 		return 1;
-	if (ent->priv.server->free)
+	if (ent->free)
 		return 2;
 
 	model = CL_GetModelFromEdict(ent);
@@ -3321,7 +3359,7 @@ static void VM_CL_gettagindex (prvm_prog_t *prog)
 		VM_Warning(prog, "VM_CL_gettagindex(entity #%i): can't affect world entity\n", PRVM_NUM_FOR_EDICT(ent));
 		return;
 	}
-	if (ent->priv.server->free)
+	if (ent->free)
 	{
 		VM_Warning(prog, "VM_CL_gettagindex(entity #%i): can't affect free entity\n", PRVM_NUM_FOR_EDICT(ent));
 		return;
@@ -4416,7 +4454,7 @@ static void VM_CL_walkmove (prvm_prog_t *prog)
 		VM_Warning(prog, "walkmove: can not modify world entity\n");
 		return;
 	}
-	if (ent->priv.server->free)
+	if (ent->free)
 	{
 		VM_Warning(prog, "walkmove: can not modify free entity\n");
 		return;
@@ -4487,7 +4525,7 @@ static void VM_CL_checkpvs (prvm_prog_t *prog)
 	VectorCopy(PRVM_G_VECTOR(OFS_PARM0), viewpos);
 	viewee = PRVM_G_EDICT(OFS_PARM1);
 
-	if(viewee->priv.required->free)
+	if(viewee->free)
 	{
 		VM_Warning(prog, "checkpvs: can not check free entity\n");
 		PRVM_G_FLOAT(OFS_RETURN) = 4;
@@ -5052,7 +5090,7 @@ VM_fclose,						// #111 void(float fhandle) fclose (FRIK_FILE)
 VM_fgets,						// #112 string(float fhandle) fgets (FRIK_FILE)
 VM_fputs,						// #113 void(float fhandle, string s) fputs (FRIK_FILE)
 VM_strlen,						// #114 float(string s) strlen (FRIK_FILE)
-VM_strcat,						// #115 string(string s1, string s2, ...) strcat (FRIK_FILE)
+VM_strcat,						// #115 string(string s, string...) strcat (FRIK_FILE)
 VM_substring,					// #116 string(string s, float start, float length) substring (FRIK_FILE)
 VM_stov,						// #117 vector(string) stov (FRIK_FILE)
 VM_strzone,						// #118 string(string s) strzone (FRIK_FILE)
@@ -5114,7 +5152,7 @@ NULL,							// #173
 NULL,							// #174
 NULL,							// #175
 NULL,							// #176
-NULL,							// #177
+VM_localsound,					// #177
 NULL,							// #178
 NULL,							// #179
 NULL,							// #180
@@ -5506,8 +5544,8 @@ NULL,							// #562
 NULL,							// #563
 NULL,							// #564
 NULL,							// #565
-NULL,							// #566
-NULL,							// #567
+VM_CL_findbox,					// #566 entity(vector mins, vector maxs) findbox = #566; (DP_QC_FINDBOX)
+VM_nudgeoutofsolid,				// #567 float(entity ent) nudgeoutofsolid = #567; (DP_QC_NUDGEOUTOFSOLID)
 NULL,							// #568
 NULL,							// #569
 NULL,							// #570