Fix needing -fpermissive

FossilOrigin-Name: bd82b5a5b17fdeacf6b3133104b958a1597e5e16379280cf0bcfef7e7fef1468

src/Makefile

@@ -42,7 +42,6 @@ CPPFLAGS += -I../enet/include	\
 	    ${GLU_CFLAGS}	\
 	    ${X11_CFLAGS}	\
 	    ${ZLIB_CFLAGS}
-CXXFLAGS += -fpermissive
 LIBS += -L../enet -lenet	\
 	${SDL_LIBS}		\
 	${GL_LIBS}		\

src/clientextras.cxx

@@ -18,14 +18,14 @@ renderclient(dynent *d, bool team, char *mdlname, bool hellpig, float scale)
 	int n = 3;
 	float speed = 100.0f;
 	float mz = d->o.z - d->eyeheight + 1.55f * scale;
-	int basetime = -((int)d & 0xFFF);
+	int basetime = -((intptr_t)d & 0xFFF);
 	if (d->state == CS_DEAD) {
 		int r;
 		if (hellpig) {
 			n = 2;
 			r = range[3];
 		} else {
-			n = (int)d % 3;
+			n = (intptr_t)d % 3;
 			r = range[n];
 		};
 		basetime = d->lastaction;

src/clients2c.cxx

@@ -273,7 +273,8 @@ localservertoclient(
 			setspawn(i, true);
 			if (i >= (uint)ents.length())
 				break;
-			vec v = {ents[i].x, ents[i].y, ents[i].z};
+			vec v = {(float)ents[i].x, (float)ents[i].y,
+			    (float)ents[i].z};
 			playsound(S_ITEMSPAWN, &v);
 			break;
 		};

src/console.cxx

@@ -247,7 +247,7 @@ keypress(int code, bool isdown, int cooked)
 			default:
 				resetcomplete();
 				if (cooked) {
-					char add[] = {cooked, 0};
+					char add[] = {(char)cooked, 0};
 					strcat_s(commandbuf, add);
 				};
 			};

src/entities.cxx

@@ -317,7 +317,8 @@ checkitems()
 			continue;
 		if (OUTBORD(e.x, e.y))
 			continue;
-		vec v = {e.x, e.y, S(e.x, e.y)->floor + player1->eyeheight};
+		vec v = {(float)e.x, (float)e.y,
+		    (float)S(e.x, e.y)->floor + player1->eyeheight};
 		vdist(dist, t, player1->o, v);
 		if (dist < (e.type == TELEPORT ? 4 : 2.5))
 			pickup(i, player1);

src/monster.cxx

@@ -378,7 +378,7 @@ monsterthink()
 			continue;
 		if (OUTBORD(e.x, e.y))
 			continue;
-		vec v = {e.x, e.y, S(e.x, e.y)->floor};
+		vec v = {(float)e.x, (float)e.y, (float)S(e.x, e.y)->floor};
 		loopv(monsters) if (monsters[i]->state == CS_DEAD)
 		{
 			if (lastmillis - monsters[i]->lastaction < 2000) {

src/renderextras.cxx

@@ -184,7 +184,7 @@ renderents() // show sparkly thingies for map entities in edit mode
 		entity &e = ents[i];
 		if (e.type == NOTUSED)
 			continue;
-		vec v = {e.x, e.y, e.z};
+		vec v = {(float)e.x, (float)e.y, (float)e.z};
 		particle_splash(2, 2, 40, v);
 	};
 	int e = closestent();

src/server.cxx

@@ -460,18 +460,18 @@ serverslice(int seconds,
 		}
 		case ENET_EVENT_TYPE_RECEIVE:
 			brec += event.packet->dataLength;
-			process(event.packet, (int)event.peer->data);
+			process(event.packet, (intptr_t)event.peer->data);
 			if (event.packet->referenceCount == 0)
 				enet_packet_destroy(event.packet);
 			break;
 
 		case ENET_EVENT_TYPE_DISCONNECT:
-			if ((int)event.peer->data < 0)
+			if ((intptr_t)event.peer->data < 0)
 				break;
 			printf("disconnected client (%s)\n",
-			    clients[(int)event.peer->data].hostname);
-			clients[(int)event.peer->data].type = ST_EMPTY;
-			send2(true, -1, SV_CDIS, (int)event.peer->data);
+			    clients[(intptr_t)event.peer->data].hostname);
+			clients[(intptr_t)event.peer->data].type = ST_EMPTY;
+			send2(true, -1, SV_CDIS, (intptr_t)event.peer->data);
 			event.peer->data = (void *)-1;
 			break;
 		};

src/world.cxx

@@ -256,7 +256,7 @@ closestent() // used for delent and edit mode ent display
 		entity &e = ents[i];
 		if (e.type == NOTUSED)
 			continue;
-		vec v = {e.x, e.y, e.z};
+		vec v = {(float)e.x, (float)e.y, (float)e.z};
 		vdist(dist, t, player1->o, v);
 		if (dist < bdist) {
 			best = i;
@@ -316,7 +316,8 @@ entity *
 newentity(int x, int y, int z, char *what, int v1, int v2, int v3, int v4)
 {
 	int type = findtype(what);
-	persistent_entity e = {x, y, z, v1, type, v2, v3, v4};
+	persistent_entity e = {(short)x, (short)y, (short)z, (short)v1,
+	    (uchar)type, (uchar)v2, (uchar)v3, (uchar)v4};
 	switch (type) {
 	case LIGHT:
 		if (v1 > 32)

src/worldlight.cxx

@@ -226,8 +226,8 @@ dodynlight(vec &vold, vec &v, int reach, int strength, dynent *owner)
 
 	dlights.add(blockcopy(b)); // backup area before rendering in dynlight
 
-	persistent_entity l = {
-	    (int)v.x, (int)v.y, (int)v.z, reach, LIGHT, strength, 0, 0};
+	persistent_entity l = {(short)v.x, (short)v.y, (short)v.z, (short)reach,
+	    LIGHT, (uchar)strength, 0, 0};
 	calclightsource(l);
 	postlightarea(b);
 };

src/worldocull.cxx

@@ -154,7 +154,7 @@ isoccluded(float vx, float vy, float cx, float cy,
 				h = ca(cy + csize - vy, -(cx + csize - vx)) + 2;
 				l = ca(cy - vy, -(cx - vx)) + 2;
 			}; // F
-		} else     // BG
+		} else // BG
 		{
 			if (cy <= vy) {
 				if (cy + csize < vy) {