+GENERIC_COMMAND(bufstr_get, "Examine a string buffer object")
+{
+ switch (request)
+ {
+ case CMD_REQUEST_COMMAND:
+ {
+ int bufhandle = stof(argv(1));
+ int string_index = stof(argv(2));
+ string s = bufstr_get(bufhandle, string_index);
+ LOG_INFOF("%s\n", s);
+ return;
+ }
+
+ default:
+ case CMD_REQUEST_USAGE:
+ {
+ LOG_INFO(strcat("\nUsage:^3 ", GetProgramCommandPrefix(), " bufstr_get bufhandle string_index"));
+ return;
+ }
+ }
+}
+
+GENERIC_COMMAND(version, "Print the current version")
+{
+ switch (request)
+ {
+ case CMD_REQUEST_COMMAND:
+ {
+ LOG_INFO(WATERMARK "\n");
+ return;
+ }
+ default:
+ case CMD_REQUEST_USAGE:
+ {
+ LOG_INFO(strcat("\nUsage:^3 ", GetProgramCommandPrefix(), " version"));
+ return;
+ }
+ }
+}
+
+#ifdef CSQC
+void(float bufhandle, string pattern, string antipattern) buf_cvarlist = #517;
+#endif
+GENERIC_COMMAND(cvar_localchanges, "Print locally changed cvars")
+{
+ switch (request)
+ {
+ case CMD_REQUEST_COMMAND:
+ {
+ string s = "";
+ int h = buf_create();
+ buf_cvarlist(h, "", "_"); // exclude all _ cvars as they are temporary
+ int n = buf_getsize(h);
+ for (int i = 0; i < n; ++i) {
+ string k = bufstr_get(h, i);
+ string v = cvar_string(k);
+ string d = cvar_defstring(k);
+ if (v == d)
+ continue;
+ s = strcat(s, k, " \"", v, "\" // \"", d, "\"\n");
+ }
+ buf_del(h);
+ LOG_INFO(s);
+ return;
+ }
+ default:
+ case CMD_REQUEST_USAGE:
+ {
+ LOG_INFO(strcat("\nUsage:^3 ", GetProgramCommandPrefix(), " cvar_localchanges"));
+ return;
+ }
+ }
+}
+
+#ifdef DEBUGTRACE
+REGISTER_STAT(TRACE_ENT, int)
+#ifdef SVQC
+bool autocvar_debugtrace;
+
+REGISTER_MUTATOR(trace, autocvar_debugtrace);
+
+.bool debug_trace_button;
+.int solid_prev;
+MUTATOR_HOOKFUNCTION(trace, SV_StartFrame)
+{
+ FOREACH_CLIENT(true, {
+ bool skip = false;
+ bool btn = PHYS_INPUT_BUTTON_HOOK(it);
+ if (btn == it.debug_trace_button) skip = true;
+ it.debug_trace_button = btn;
+ if (!btn || skip) continue;
+ FOREACH_ENTITY(true, {
+ it.solid_prev = it.solid;
+ it.solid = SOLID_BBOX;
+ });
+ vector forward = '0 0 0'; vector right = '0 0 0'; vector up = '0 0 0';
+ MAKEVECTORS(makevectors, it.v_angle, forward, right, up);
+ vector pos = it.origin + it.view_ofs;
+ traceline(pos, pos + forward * max_shot_distance, MOVE_NORMAL, it);
+ FOREACH_ENTITY(true, {
+ it.solid = it.solid_prev;
+ it.solid_prev = 0;
+ });
+ entity e = trace_ent;
+ int i = etof(e);
+ STAT(TRACE_ENT, it) = i;
+ if (!e) continue;
+ setorigin(e, e.origin + '0 0 100');
+ stuffcmd(it, sprintf("prvm_edict server %d\n", i));
+ });
+}
+#endif
+#ifdef CSQC
+entity TRACE_ENT;
+void Trace_draw2d(entity this)
+{
+ int e = STAT(TRACE_ENT);
+ if (!e) return;
+ vector pos = '0 0 0';
+ pos.y += vid_conheight / 2;
+ drawstring(pos, sprintf("prvm_edict server %d", e), '10 10 0', '1 1 1', 1, DRAWFLAG_NORMAL);
+}
+
+STATIC_INIT(TRACE_ENT)
+{
+ entity e = TRACE_ENT = new_pure(TRACE_ENT);
+ e.draw2d = Trace_draw2d;
+ IL_PUSH(g_drawables_2d, e);
+}