+++ /dev/null
-#include "spawn.qh"
-#if defined(CSQC)
-#elif defined(MENUQC)
-#elif defined(SVQC)
- #include <common/util.qh>
- #include <server/defs.qh>
-#endif
-
-#ifdef SVQC
-
-// spawner entity
-// "classname" "target_spawn"
-// "message" "fieldname value fieldname value ..."
-// "spawnflags"
-// ON_MAPLOAD = trigger on map load
-
-float target_spawn_initialized;
-.void(entity this) target_spawn_spawnfunc;
-float target_spawn_spawnfunc_field;
-.entity target_spawn_activator;
-.float target_spawn_id;
-float target_spawn_count;
-
-void target_spawn_helper_setmodel(entity this)
-{
- _setmodel(this, this.model);
-}
-
-void target_spawn_helper_setsize(entity this)
-{
- setsize(this, this.mins, this.maxs);
-}
-
-void target_spawn_edit_entity(entity this, entity e, string msg, entity kt, entity t2, entity t3, entity t4, entity act, entity trigger)
-{
- float i, n, valuefieldpos;
- string key, value, valuefield, valueoffset, valueoffsetrandom;
- entity valueent;
- vector data, data2;
-
- n = tokenize_console(msg);
-
- for(i = 0; i < n-1; i += 2)
- {
- key = argv(i);
- value = argv(i+1);
- if(key == "$")
- {
- data.x = -1;
- data.y = FIELD_STRING;
- }
- else
- {
- data = stov(db_get(TemporaryDB, strcat("/target_spawn/field/", key)));
- if(data.y == 0) // undefined field, i.e., invalid type
- {
- LOG_INFO("target_spawn: invalid/unknown entity key ", key, " specified, ignored!");
- continue;
- }
- }
- if(substring(value, 0, 1) == "$")
- {
- value = substring(value, 1, strlen(value) - 1);
- if(substring(value, 0, 1) == "$")
- {
- // deferred replacement
- // do nothing
- // useful for creating target_spawns with this!
- }
- else
- {
- // replace me!
- valuefieldpos = strstrofs(value, "+", 0);
- valueoffset = "";
- if(valuefieldpos != -1)
- {
- valueoffset = substring(value, valuefieldpos + 1, strlen(value) - valuefieldpos - 1);
- value = substring(value, 0, valuefieldpos);
- }
-
- valuefieldpos = strstrofs(valueoffset, "+", 0);
- valueoffsetrandom = "";
- if(valuefieldpos != -1)
- {
- valueoffsetrandom = substring(valueoffset, valuefieldpos + 1, strlen(valueoffset) - valuefieldpos - 1);
- valueoffset = substring(valueoffset, 0, valuefieldpos);
- }
-
- valuefieldpos = strstrofs(value, ".", 0);
- valuefield = "";
- if(valuefieldpos != -1)
- {
- valuefield = substring(value, valuefieldpos + 1, strlen(value) - valuefieldpos - 1);
- value = substring(value, 0, valuefieldpos);
- }
-
- if(value == "self")
- {
- valueent = this;
- value = "";
- }
- else if(value == "activator")
- {
- valueent = act;
- value = "";
- }
- else if(value == "other")
- {
- valueent = trigger;
- value = "";
- }
- else if(value == "pusher")
- {
- if(time < act.pushltime)
- valueent = act.pusher;
- else
- valueent = NULL;
- value = "";
- }
- else if(value == "target")
- {
- valueent = e;
- value = "";
- }
- else if(value == "killtarget")
- {
- valueent = kt;
- value = "";
- }
- else if(value == "target2")
- {
- valueent = t2;
- value = "";
- }
- else if(value == "target3")
- {
- valueent = t3;
- value = "";
- }
- else if(value == "target4")
- {
- valueent = t4;
- value = "";
- }
- else if(value == "time")
- {
- valueent = NULL;
- value = ftos(time);
- }
- else
- {
- LOG_INFO("target_spawn: invalid/unknown variable replacement ", value, " specified, ignored!");
- continue;
- }
-
- if(valuefield == "")
- {
- if(value == "")
- value = ftos(etof(valueent));
- }
- else
- {
- if(value != "")
- {
- LOG_INFO("target_spawn: try to get a field of a non-entity, ignored!");
- continue;
- }
- data2 = stov(db_get(TemporaryDB, strcat("/target_spawn/field/", valuefield)));
- if(data2_y == 0) // undefined field, i.e., invalid type
- {
- LOG_INFO("target_spawn: invalid/unknown entity key replacement ", valuefield, " specified, ignored!");
- continue;
- }
- value = getentityfieldstring(data2_x, valueent);
- }
-
- if(valueoffset != "")
- {
- switch(data.y)
- {
- case FIELD_STRING:
- value = strcat(value, valueoffset);
- break;
- case FIELD_FLOAT:
- value = ftos(stof(value) + stof(valueoffset));
- break;
- case FIELD_VECTOR:
- value = vtos(stov(value) + stov(valueoffset));
- break;
- default:
- LOG_INFO("target_spawn: only string, float and vector fields can do calculations, calculation ignored!");
- break;
- }
- }
-
- if(valueoffsetrandom != "")
- {
- switch(data.y)
- {
- case FIELD_FLOAT:
- value = ftos(stof(value) + random() * stof(valueoffsetrandom));
- break;
- case FIELD_VECTOR:
- data2 = stov(valueoffsetrandom);
- value = vtos(stov(value) + random() * data2_x * '1 0 0' + random() * data2_y * '0 1 0' + random() * data2_z * '0 0 1');
- break;
- default:
- LOG_INFO("target_spawn: only float and vector fields can do random calculations, calculation ignored!");
- break;
- }
- }
- }
- }
- if(key == "$")
- {
- if(substring(value, 0, 1) == "_")
- value = strcat("target_spawn_helper", value);
- putentityfieldstring(target_spawn_spawnfunc_field, e, value);
-
- e.target_spawn_spawnfunc(e);
-
- // We called an external function, so we have to re-tokenize msg.
- n = tokenize_console(msg);
- }
- else
- {
- if(data.y == FIELD_VECTOR)
- value = strreplace("'", "", value); // why?!?
- putentityfieldstring(data.x, e, value);
- }
- }
-}
-
-void target_spawn_useon(entity e, entity this, entity actor, entity trigger)
-{
- this.target_spawn_activator = actor;
- target_spawn_edit_entity(
- this,
- e,
- this.message,
- find(NULL, targetname, this.killtarget),
- find(NULL, targetname, this.target2),
- find(NULL, targetname, this.target3),
- find(NULL, targetname, this.target4),
- actor,
- trigger
- );
-}
-
-bool target_spawn_cancreate(entity this)
-{
- float c;
- entity e;
-
- c = this.count;
- if(c == 0) // no limit?
- return true;
-
- ++c; // increase count to not include MYSELF
- for(e = NULL; (e = findfloat(e, target_spawn_id, this.target_spawn_id)); --c)
- ;
-
- // if c now is 0, we have AT LEAST the given count (maybe more), so don't spawn any more
- if(c == 0)
- return false;
- return true;
-}
-
-void target_spawn_use(entity this, entity actor, entity trigger)
-{
- if(this.target == "")
- {
- // spawn new entity
- if(!target_spawn_cancreate(this))
- return;
- entity e = spawn();
- e.spawnfunc_checked = true;
- target_spawn_useon(e, this, actor, trigger);
- e.target_spawn_id = this.target_spawn_id;
- }
- else if(this.target == "*activator")
- {
- // edit entity
- if(actor)
- target_spawn_useon(actor, this, actor, trigger);
- }
- else
- {
- // edit entity
- FOREACH_ENTITY_STRING(targetname, this.target,
- {
- target_spawn_useon(it, this, actor, trigger);
- });
- }
-}
-
-void target_spawn_spawnfirst(entity this)
-{
- entity act = this.target_spawn_activator;
- if(this.spawnflags & ON_MAPLOAD)
- target_spawn_use(this, act, NULL);
-}
-
-void initialize_field_db()
-{
- if(!target_spawn_initialized)
- {
- float n, i;
- string fn;
- vector prev, next;
- float ft;
-
- n = numentityfields();
- for(i = 0; i < n; ++i)
- {
- fn = entityfieldname(i);
- ft = entityfieldtype(i);
- next = i * '1 0 0' + ft * '0 1 0' + '0 0 1';
- prev = stov(db_get(TemporaryDB, strcat("/target_spawn/field/", fn)));
- if(prev.y == 0)
- {
- db_put(TemporaryDB, strcat("/target_spawn/field/", fn), vtos(next));
- if(fn == "target_spawn_spawnfunc")
- target_spawn_spawnfunc_field = i;
- }
- }
-
- target_spawn_initialized = 1;
- }
-}
-
-spawnfunc(target_spawn)
-{
- initialize_field_db();
- this.use = target_spawn_use;
- this.message = strzone(strreplace("'", "\"", this.message));
- this.target_spawn_id = ++target_spawn_count;
- InitializeEntity(this, target_spawn_spawnfirst, INITPRIO_LAST);
-}
-#endif
projects / xonotic / xonotic-data.pk3dir.git / blobdiff