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Merge pull request #44 from badgerman/master 

Automatic Teaching feature by CTD
This commit is contained in:
Enno Rehling 2014-10-18 20:32:00 +02:00
parent 723a9507a3 78db167802
commit e4ab34115b
1 changed files with 28 additions and 16 deletions
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44
src/study.c
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@ -493,25 +493,37 @@ int teach_cmd(unit * u, struct order *ord)
return 0;
}
static double study_speedup(unit * u)
typedef enum study_rule_t {
STUDY_DEFAULT = 0,
STUDY_FASTER = 1,
STUDY_AUTOTEACH = 2
} study_rule_t;
static double study_speedup(unit * u, skill_t s, study_rule_t rule)
{
#define MINTURN 5 /* 5 */
#define OFSTURN 2 /* 2 */
if (turn > MINTURN) {
static int speed_rule = -1;
if (speed_rule < 0) {
speed_rule = get_param_int(global.parameters, "study.speedup", 0);
}
if (speed_rule == 1) {
double learn_age = OFSTURN;
#define MINTURN 16
double learnweeks = 0;
int i;
if (turn > MINTURN) {
if (rule == STUDY_FASTER) {
for (i = 0; i != u->skill_size; ++i) {
skill *sv = u->skills + i;
double learn_time = sv->level * (sv->level + 1) / 2.0;
learn_age += learn_time;
if (sv->id == s){
learnweeks = sv->level * (sv->level + 1) / 2.0;
if (learnweeks < turn / 3) {
return 2.0;
}
if (learn_age < turn) {
return 2.0 - learn_age / turn;
}
}
return 2.0; /* If the skill was not found it is the first study. */
}
if (rule == STUDY_AUTOTEACH) {
for (i = 0; i != u->skill_size; ++i) {
skill *sv = u->skills + i;
learnweeks = +(sv->level * (sv->level + 1) / 2.0);
}
if (learnweeks < turn / 2) {
return 2.0;
}
}
}
@ -531,6 +543,7 @@ int learn_cmd(unit * u, order * ord)
int money = 0;
skill_t sk;
int maxalchemy = 0;
int speed_rule = (study_rule_t)get_param_int(global.parameters, "study.speedup", 0);
static int learn_newskills = -1;
if (learn_newskills < 0) {
const char *str = get_param(global.parameters, "study.newskills");
@ -539,7 +552,6 @@ int learn_cmd(unit * u, order * ord)
else
learn_newskills = 1;
}
if ((u_race(u)->flags & RCF_NOLEARN) || fval(u, UFL_WERE)) {
ADDMSG(&u->faction->msgs, msg_feedback(u, ord, "error_race_nolearn", "race",
u_race(u)));
@ -732,7 +744,7 @@ int learn_cmd(unit * u, order * ord)
teach->value -= u->number * 10;
}
multi *= study_speedup(u);
multi *= study_speedup(u, sk, speed_rule);
days = study_days(u, sk);
days = (int)((days + teach->value) * multi);