#include <algorithm>
#include <cassert>
+#include <cstdlib>
#include <stdexcept>
using app::Application;
using geometry::Vector;
using graphics::Menu;
+using std::rand;
using std::vector;
namespace battle {
}
}
+void BattleState::PreviousHero() {
+ --activeHero;
+ while (activeHero >= 0 && heroes[activeHero].Health() == 0) {
+ --activeHero;
+ }
+}
+
void BattleState::SwapHeroes(int lhs, int rhs) {
if (lhs < 0 || lhs >= numHeroes || rhs < 0 || rhs >= numHeroes || lhs == rhs) return;
std::swap(heroes[lhs], heroes[rhs]);
void BattleState::EnterState(Application &ctrl, SDL_Surface *screen) {
- monstersLayout->CalculatePositions(background->w, background->h, monsterPositions);
- heroesLayout->CalculatePositions(background->w, background->h, heroesPositions);
for (int i(0); i < 4; ++i) {
+ heroes[i].Position() = heroesLayout->CalculatePosition(i, background->w, background->h);
heroes[i].SpellMenu() = res->spellMenuPrototype;
heroes[i].UpdateSpellMenu();
heroes[i].IkariMenu() = res->ikariMenuPrototype;
smallHeroTags[i] = SmallHeroTag(this, i);
}
+ for (int i(0); i < int(monsters.size()); ++i) {
+ monsters[i].Position() = monstersLayout->CalculatePosition(i, background->w, background->h);
+ }
+
int tagHeight(attackTypeMenu.Height());
int tagWidth(attackTypeMenu.Width() * 2 + attackTypeMenu.Width() / 2);
int xOffset((Width() - 2 * tagWidth) / 2);
}
for (vector<Monster>::size_type i(0), end(monsters.size()); i < end; ++i) {
attackOrder.push_back(Order(i, true));
+ MonsterAt(i).GetAttackChoice() = AttackChoice(this);
}
std::sort(attackOrder.begin(), attackOrder.end(), OrderCompare(this));
-
- monsterAttacks.resize(monsters.size(), AttackChoice(this));
}
void BattleState::NextAttack() {
}
void BattleState::CalculateDamage() {
- AttackChoice &ac(CurrentAttack().isMonster ? monsterAttacks[CurrentAttack().index] : AttackChoiceAt(CurrentAttack().index));
+ if (CurrentAttack().isMonster) {
+ DecideMonsterAttack(MonsterAt(CurrentAttack().index));
+ }
+ AttackChoice &ac(CurrentAttack().isMonster ? MonsterAt(CurrentAttack().index).GetAttackChoice() : HeroAt(CurrentAttack().index).GetAttackChoice());
if (ac.GetType() == AttackChoice::DEFEND) return;
+ TargetSelection &ts(ac.Selection());
+ // TODO: this only evaluates SWORD type attacks
if (CurrentAttack().isMonster) {
const Stats &attackerStats(MonsterAt(CurrentAttack().index).GetStats());
- // TODO: run monster's attack script
- ac.SetType(AttackChoice::SWORD);
- ac.Selection().SelectSingle();
- ac.Selection().SelectHeroes();
- for (int i(0); i < NumHeroes(); ++i) {
- if (HeroAt(i).Health() > 0) {
- const Stats &defenderStats(HeroAt(i).GetStats());
- Uint16 damage(CalculateDamage(attackerStats, defenderStats));
- ac.Selection().SetBad(0, damage);
- break;
+ if (ts.TargetsMonsters()) {
+ for (int i(0); i < MaxMonsters(); ++i) {
+ if (ts.IsSelected(i)) {
+ if (MonsterAt(i).Health() > 0) {
+ const Stats &defenderStats(MonsterAt(i).GetStats());
+ Uint16 damage(CalculateDamage(attackerStats, defenderStats));
+ ts.SetBad(i, damage);
+ } else {
+ ts.Unselect(i);
+ }
+ }
+ }
+ } else {
+ for (int i(0); i < NumHeroes(); ++i) {
+ if (ts.IsSelected(i)) {
+ if (HeroAt(i).Health() > 0) {
+ const Stats &defenderStats(HeroAt(i).GetStats());
+ Uint16 damage(CalculateDamage(attackerStats, defenderStats));
+ ts.SetBad(i, damage);
+ } else {
+ ts.Unselect(i);
+ }
+ }
}
}
} else {
const Stats &attackerStats(HeroAt(CurrentAttack().index).GetStats());
- TargetSelection &ts(ac.Selection());
bool hitSome(false);
- if (ts.TargetsEnemies()) {
+ if (ts.TargetsMonsters()) {
for (int i(0); i < MaxMonsters(); ++i) {
if (ts.IsSelected(i)) {
if (MonsterAt(i).Health() > 0) {
}
}
+void BattleState::DecideMonsterAttack(Monster &m) {
+ AttackChoice &ac(m.GetAttackChoice());
+ TargetSelection &ts(ac.Selection());
+ ac.Reset();
+ // TODO: run monster's attack script
+ int target(rand() % NumHeroes());
+ while (!HeroPositionOccupied(target)) {
+ target = rand() % NumHeroes();
+ }
+ ac.SetType(AttackChoice::SWORD);
+ ts.SelectHeroes();
+ ts.SetSingle();
+ ts.Select(target);
+}
+
Uint16 BattleState::CalculateDamage(const Stats &attacker, const Stats &defender) const {
// TODO: find out real formula and add some randomness
return attacker.Attack() / 2 - defender.Defense() / 4;
void BattleState::ApplyDamage() {
if (attackCursor < 0) return;
- AttackChoice &ac(CurrentAttack().isMonster ? monsterAttacks[CurrentAttack().index] : AttackChoiceAt(CurrentAttack().index));
+ AttackChoice &ac(CurrentAttack().isMonster ? MonsterAt(CurrentAttack().index).GetAttackChoice() : HeroAt(CurrentAttack().index).GetAttackChoice());
TargetSelection &ts(ac.Selection());
- if (ts.TargetsEnemies()) {
+ if (ts.TargetsMonsters()) {
for (int i(0); i < MaxMonsters(); ++i) {
Monster &monster(MonsterAt(i));
if (ts.IsBad(i)) {
AttackChoice &BattleState::CurrentAttackAttackChoice() {
if (CurrentAttack().isMonster) {
- return monsterAttacks[CurrentAttack().index];
+ return MonsterAt(CurrentAttack().index).GetAttackChoice();
} else {
- return AttackChoiceAt(CurrentAttack().index);
+ return HeroAt(CurrentAttack().index).GetAttackChoice();
}
}
void BattleState::ClearAllAttacks() {
attackCursor = -1;
activeHero = -1;
- for (int i(0); i < numHeroes; ++i) {
- heroes[i].GetAttackChoice() = AttackChoice(this);
+ for (int i(0); i < NumHeroes(); ++i) {
+ HeroAt(i).GetAttackChoice() = AttackChoice(this);
+ }
+ for (int i(0); i < MaxMonsters(); ++i) {
+ MonsterAt(i).GetAttackChoice() = AttackChoice(this);
}
attackOrder.clear();
- monsterAttacks.clear();
}
for (vector<Monster>::size_type i(0), end(monsters.size()); i < end; ++i) {
if (MonsterPositionOccupied(i)) {
if (monsters[i].GetAnimation().Running()) {
- monsters[i].GetAnimation().DrawCenter(screen, monsterPositions[i] + offset);
+ monsters[i].GetAnimation().DrawCenter(screen, monsters[i].Position() + offset);
} else {
- monsters[i].Sprite()->DrawCenter(screen, monsterPositions[i] + offset);
+ monsters[i].Sprite()->DrawCenter(screen, monsters[i].Position() + offset);
}
}
}
assert(screen);
for (int i(0); i < numHeroes; ++i) {
if (heroes[i].GetAnimation().Running()) {
- heroes[i].GetAnimation().DrawCenter(screen, heroesPositions[i] + offset);
+ heroes[i].GetAnimation().DrawCenter(screen, heroes[i].Position() + offset);
} else {
int row(heroes[i].Health() > 0 ? 0 : 2);
- heroes[i].Sprite()->DrawCenter(screen, heroesPositions[i] + offset, 1, row);
+ heroes[i].Sprite()->DrawCenter(screen, heroes[i].Position() + offset, 1, row);
}
}
}