|
1
|
|
|
/* |
|
2
|
|
|
* This file is part of Araknemu. |
|
3
|
|
|
* |
|
4
|
|
|
* Araknemu is free software: you can redistribute it and/or modify |
|
5
|
|
|
* it under the terms of the GNU Lesser General Public License as published by |
|
6
|
|
|
* the Free Software Foundation, either version 3 of the License, or |
|
7
|
|
|
* (at your option) any later version. |
|
8
|
|
|
* |
|
9
|
|
|
* Araknemu is distributed in the hope that it will be useful, |
|
10
|
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
11
|
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
|
12
|
|
|
* GNU Lesser General Public License for more details. |
|
13
|
|
|
* |
|
14
|
|
|
* You should have received a copy of the GNU Lesser General Public License |
|
15
|
|
|
* along with Araknemu. If not, see <https://www.gnu.org/licenses/>. |
|
16
|
|
|
* |
|
17
|
|
|
* Copyright (c) 2017-2019 Vincent Quatrevieux |
|
18
|
|
|
*/ |
|
19
|
|
|
|
|
20
|
|
|
package fr.quatrevieux.araknemu.game.fight.castable.effect.handler.damage; |
|
21
|
|
|
|
|
22
|
|
|
import fr.quatrevieux.araknemu.data.constant.Characteristic; |
|
23
|
|
|
import fr.quatrevieux.araknemu.game.fight.Fight; |
|
24
|
|
|
import fr.quatrevieux.araknemu.game.fight.castable.effect.EffectValue; |
|
25
|
|
|
import fr.quatrevieux.araknemu.game.fight.castable.effect.Element; |
|
26
|
|
|
import fr.quatrevieux.araknemu.game.fight.castable.effect.buff.Buff; |
|
27
|
|
|
import fr.quatrevieux.araknemu.game.fight.fighter.ActiveFighter; |
|
28
|
|
|
import fr.quatrevieux.araknemu.game.fight.fighter.PassiveFighter; |
|
29
|
|
|
import fr.quatrevieux.araknemu.game.spell.effect.SpellEffect; |
|
30
|
|
|
import fr.quatrevieux.araknemu.network.game.out.fight.action.ActionEffect; |
|
31
|
|
|
|
|
32
|
|
|
/** |
|
33
|
|
|
* Apply simple damage to fighter |
|
34
|
|
|
* |
|
35
|
|
|
* Returns the effect damage value. |
|
36
|
|
|
* When applies damage, a negative value will be returned (-50 => The target lose 50 LP) |
|
37
|
|
|
* When no effect, zero will be returned |
|
38
|
|
|
* When damage is transformed to heal, will return a positive value (50 => The target win 50 LP) |
|
39
|
|
|
*/ |
|
40
|
|
|
public final class DamageApplier { |
|
41
|
|
|
private final Element element; |
|
42
|
|
|
private final Fight fight; |
|
43
|
|
|
|
|
44
|
1 |
|
public DamageApplier(Element element, Fight fight) { |
|
45
|
1 |
|
this.element = element; |
|
46
|
1 |
|
this.fight = fight; |
|
47
|
1 |
|
} |
|
48
|
|
|
|
|
49
|
|
|
/** |
|
50
|
|
|
* Apply a direct damage effect to a fighter |
|
51
|
|
|
* |
|
52
|
|
|
* Note: do not use this method for a buff, it will call the invalid buff hook |
|
53
|
|
|
* |
|
54
|
|
|
* @param caster The spell caster |
|
55
|
|
|
* @param effect The effect to apply |
|
56
|
|
|
* @param target The target |
|
57
|
|
|
* |
|
58
|
|
|
* @return The real damage value |
|
59
|
|
|
* |
|
60
|
|
|
* @see DamageApplier#apply(Buff) For apply a buff damage (i.e. poison) |
|
61
|
|
|
* @see fr.quatrevieux.araknemu.game.fight.castable.effect.buff.Buffs#onDirectDamage(ActiveFighter, Damage) The called buff hook |
|
62
|
|
|
*/ |
|
63
|
|
|
public int apply(ActiveFighter caster, SpellEffect effect, PassiveFighter target) { |
|
64
|
1 |
|
final Damage damage = computeDamage(caster, effect, target); |
|
65
|
1 |
|
target.buffs().onDirectDamage(caster, damage); |
|
66
|
|
|
|
|
67
|
1 |
|
return applyDamage(caster, damage, target); |
|
68
|
|
|
} |
|
69
|
|
|
|
|
70
|
|
|
/** |
|
71
|
|
|
* Apply a damage buff effect |
|
72
|
|
|
* |
|
73
|
|
|
* @param buff Buff to apply |
|
74
|
|
|
* |
|
75
|
|
|
* @return The real damage value |
|
76
|
|
|
* |
|
77
|
|
|
* @see fr.quatrevieux.araknemu.game.fight.castable.effect.buff.Buffs#onBuffDamage(Buff, Damage) The called buff hook |
|
78
|
|
|
*/ |
|
79
|
|
|
public int apply(Buff buff) { |
|
80
|
1 |
|
final PassiveFighter target = buff.target(); |
|
81
|
1 |
|
final ActiveFighter caster = buff.caster(); |
|
82
|
|
|
|
|
83
|
1 |
|
final Damage damage = computeDamage(caster, buff.effect(), target); |
|
84
|
1 |
|
target.buffs().onBuffDamage(buff, damage); |
|
85
|
|
|
|
|
86
|
1 |
|
return applyDamage(caster, damage, target); |
|
87
|
|
|
} |
|
88
|
|
|
|
|
89
|
|
|
/** |
|
90
|
|
|
* Create the damage object |
|
91
|
|
|
*/ |
|
92
|
|
|
private Damage computeDamage(ActiveFighter caster, SpellEffect effect, PassiveFighter target) { |
|
93
|
1 |
|
final EffectValue value = new EffectValue(effect) |
|
94
|
1 |
|
.percent(caster.characteristics().get(element.boost())) |
|
95
|
1 |
|
.percent(caster.characteristics().get(Characteristic.PERCENT_DAMAGE)) |
|
96
|
1 |
|
.fixed(caster.characteristics().get(Characteristic.FIXED_DAMAGE)) |
|
97
|
|
|
; |
|
98
|
|
|
|
|
99
|
1 |
|
return new Damage(value.value(), element) |
|
100
|
1 |
|
.percent(target.characteristics().get(element.percentResistance())) |
|
101
|
1 |
|
.fixed(target.characteristics().get(element.fixedResistance())) |
|
102
|
|
|
; |
|
103
|
|
|
} |
|
104
|
|
|
|
|
105
|
|
|
/** |
|
106
|
|
|
* Apply the damage object to the target |
|
107
|
|
|
* |
|
108
|
|
|
* @return The life change value. Negative for damage, positive for heal. |
|
109
|
|
|
*/ |
|
110
|
|
|
private int applyDamage(ActiveFighter caster, Damage damage, PassiveFighter target) { |
|
111
|
1 |
|
if (damage.reducedDamage() > 0) { |
|
112
|
1 |
|
fight.send(ActionEffect.reducedDamage(target, damage.reducedDamage())); |
|
113
|
|
|
} |
|
114
|
|
|
|
|
115
|
|
|
// @todo returned damage |
|
|
|
|
|
|
116
|
|
|
|
|
117
|
1 |
|
return target.life().alter(caster, -damage.value()); |
|
118
|
|
|
} |
|
119
|
|
|
} |
|
120
|
|
|
|
Arakne /
Araknemu
Loading history...