82 lines
1.8 KiB
Go
82 lines
1.8 KiB
Go
// i2_bot – Instinct PokememBro Bot
|
||
// Copyright (c) 2017 Vladimir "fat0troll" Hodakov
|
||
|
||
package getters
|
||
|
||
import (
|
||
// stdlib
|
||
"log"
|
||
)
|
||
|
||
// PossibilityRequiredPokeballs returns possibility of catching pokememe
|
||
// It's based on location, grade of pokememe and current level of player
|
||
func (g *Getters) PossibilityRequiredPokeballs(location int, grade int, lvl int) (float64, int) {
|
||
var basePossibility float64
|
||
var requiredPokeballs int
|
||
var percentile float64
|
||
|
||
if lvl > 3 {
|
||
switch {
|
||
case grade == (lvl + 1):
|
||
basePossibility = 0.05
|
||
case grade == lvl:
|
||
basePossibility = 0.5
|
||
case grade == (lvl - 1):
|
||
basePossibility = 0.3
|
||
case grade == (lvl - 2):
|
||
basePossibility = 0.1
|
||
case grade == (lvl - 3):
|
||
basePossibility = 0.05
|
||
default:
|
||
basePossibility = 0.00
|
||
}
|
||
} else if lvl == 3 {
|
||
switch grade {
|
||
case 4:
|
||
basePossibility = 0.05
|
||
case 3:
|
||
basePossibility = 0.5
|
||
case 2:
|
||
basePossibility = 0.3
|
||
case 1:
|
||
basePossibility = 0.15
|
||
default:
|
||
basePossibility = 0.00
|
||
}
|
||
} else if lvl == 2 {
|
||
switch grade {
|
||
case 3:
|
||
basePossibility = 0.05
|
||
case 2:
|
||
basePossibility = 0.70
|
||
case 1:
|
||
basePossibility = 0.25
|
||
default:
|
||
basePossibility = 0.00
|
||
}
|
||
} else if lvl == 1 {
|
||
switch grade {
|
||
case 2:
|
||
basePossibility = 0.80
|
||
case 1:
|
||
basePossibility = 0.20
|
||
default:
|
||
basePossibility = 0.00
|
||
}
|
||
}
|
||
|
||
var pokememesCount int
|
||
|
||
err := c.Db.Get(&pokememesCount, c.Db.Rebind("SELECT count(*) FROM pokememes p, pokememes_locations pl WHERE p.grade = ? AND pl.location_id = ? AND pl.pokememe_id = p.id;"), grade, location)
|
||
if err != nil {
|
||
log.Println(err)
|
||
}
|
||
|
||
if basePossibility != 0 && pokememesCount != 0 {
|
||
percentile = basePossibility * 100.0 / float64(pokememesCount)
|
||
requiredPokeballs = int(100.0 / percentile)
|
||
}
|
||
|
||
return percentile, requiredPokeballs
|
||
}
|