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scene_battle_rpg2k.cpp
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scene_battle_rpg2k.cpp
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/*
* This file is part of EasyRPG Player.
*
* EasyRPG Player is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* EasyRPG Player is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with EasyRPG Player. If not, see <http://www.gnu.org/licenses/>.
*/
#include <algorithm>
#include <sstream>
#include "input.h"
#include "player.h"
#include "sprite.h"
#include "game_battler.h"
#include "game_system.h"
#include "game_temp.h"
#include "game_party.h"
#include "game_enemy.h"
#include "game_enemyparty.h"
#include "game_message.h"
#include "game_battle.h"
#include "game_battlealgorithm.h"
#include "battle_animation.h"
#include "reader_util.h"
#include "scene_battle_rpg2k.h"
#include "scene_battle.h"
#include "scene_gameover.h"
#include "output.h"
Scene_Battle_Rpg2k::Scene_Battle_Rpg2k() : Scene_Battle(),
battle_action_wait(0),
battle_action_state(BattleActionState_ConditionHeal)
{
}
Scene_Battle_Rpg2k::~Scene_Battle_Rpg2k() {
}
void Scene_Battle_Rpg2k::Update() {
battle_message_window->Update();
if (message_window->GetVisible() && !message_box_got_visible) {
battle_message_window->Clear();
message_box_got_visible = true;
} else if (!message_window->GetVisible() && message_box_got_visible) {
message_box_got_visible = false;
}
Scene_Battle::Update();
}
void Scene_Battle_Rpg2k::CreateUi() {
Scene_Battle::CreateUi();
CreateBattleTargetWindow();
CreateBattleCommandWindow();
battle_message_window.reset(new Window_BattleMessage(0, (SCREEN_TARGET_HEIGHT - 80), SCREEN_TARGET_WIDTH, 80));
if (!Game_Battle::IsEscapeAllowed()) {
options_window->DisableItem(2);
}
}
void Scene_Battle_Rpg2k::CreateBattleTargetWindow() {
std::vector<std::string> commands;
std::vector<Game_Battler*> enemies;
Main_Data::game_enemyparty->GetActiveBattlers(enemies);
for (std::vector<Game_Battler*>::iterator it = enemies.begin();
it != enemies.end(); ++it) {
commands.push_back((*it)->GetName());
}
target_window.reset(new Window_Command(commands, 136, 4));
target_window->SetHeight(80);
target_window->SetY(SCREEN_TARGET_HEIGHT-80);
// Above other windows
target_window->SetZ(Priority_Window + 10);
}
void Scene_Battle_Rpg2k::CreateBattleCommandWindow() {
std::vector<std::string> commands;
commands.push_back(Data::terms.command_attack);
commands.push_back(Data::terms.command_skill);
commands.push_back(Data::terms.command_defend);
commands.push_back(Data::terms.command_item);
command_window.reset(new Window_Command(commands, 76));
command_window->SetHeight(80);
command_window->SetX(SCREEN_TARGET_WIDTH - option_command_mov);
command_window->SetY(SCREEN_TARGET_HEIGHT-80);
}
void Scene_Battle_Rpg2k::RefreshCommandWindow() {
command_window->SetItemText(1, active_actor->GetSkillName());
}
void Scene_Battle_Rpg2k::SetState(Scene_Battle::State new_state) {
previous_state = state;
state = new_state;
options_window->SetActive(false);
status_window->SetActive(false);
command_window->SetActive(false);
item_window->SetActive(false);
skill_window->SetActive(false);
target_window->SetActive(false);
battle_message_window->SetActive(false);
switch (state) {
case State_Start:
battle_message_window->SetActive(true);
break;
case State_SelectOption:
options_window->SetActive(true);
break;
case State_SelectActor:
status_window->SetActive(true);
break;
case State_AutoBattle:
break;
case State_SelectCommand:
command_window->SetActive(true);
RefreshCommandWindow();
break;
case State_SelectEnemyTarget:
select_target_flash_count = 0;
break;
case State_SelectAllyTarget:
status_window->SetActive(true);
break;
case State_Battle:
// no-op
break;
case State_SelectItem:
item_window->SetActive(true);
item_window->SetActor(active_actor);
item_window->Refresh();
break;
case State_SelectSkill:
skill_window->SetActive(true);
skill_window->SetActor(active_actor->GetId());
if (previous_state == State_SelectCommand)
skill_window->RestoreActorIndex(actor_index - 1);
break;
case State_Victory:
case State_Defeat:
battle_message_window->Clear();
break;
case State_Escape:
battle_message_window->SetActive(true);
break;
}
if (state != State_SelectEnemyTarget && state != State_SelectAllyTarget) {
options_window->SetVisible(false);
status_window->SetVisible(false);
command_window->SetVisible(false);
target_window->SetVisible(false);
battle_message_window->SetVisible(false);
item_window->SetVisible(false);
skill_window->SetVisible(false);
help_window->SetVisible(false);
}
if (previous_state == State_SelectSkill) {
skill_window->SaveActorIndex(actor_index - 1);
}
switch (state) {
case State_Start:
battle_message_window->SetVisible(true);
break;
case State_SelectOption:
options_window->SetVisible(true);
options_window->SetX(0);
status_window->SetVisible(true);
status_window->SetX(option_command_mov);
status_window->SetIndex(-1);
command_window->SetX(SCREEN_TARGET_WIDTH);
command_window->SetIndex(-1);
status_window->Refresh();
move_screen = true;
break;
case State_SelectActor:
SelectNextActor();
break;
case State_AutoBattle:
SetState(State_SelectActor);
break;
case State_SelectCommand:
options_window->SetX(-option_command_mov);
status_window->SetVisible(true);
status_window->SetX(0);
command_window->SetVisible(true);
command_window->SetX(SCREEN_TARGET_WIDTH - option_command_mov);
if (previous_state == State_SelectActor) {
command_window->SetIndex(0);
}
break;
case State_SelectEnemyTarget:
target_window->SetActive(true);
target_window->SetVisible(true);
target_window->SetIndex(0);
break;
case State_SelectAllyTarget:
status_window->SetVisible(true);
status_window->SetX(0);
status_window->SetIndex(0);
break;
case State_Battle:
battle_message_window->SetVisible(true);
break;
case State_SelectItem:
item_window->SetVisible(true);
item_window->SetHelpWindow(help_window.get());
help_window->SetVisible(true);
break;
case State_SelectSkill:
skill_window->SetVisible(true);
skill_window->SetHelpWindow(help_window.get());
help_window->SetVisible(true);
break;
case State_Victory:
case State_Defeat:
battle_message_window->SetVisible(true);
break;
case State_Escape:
battle_message_window->SetVisible(true);
break;
}
// If SelectOption <-> SelectCommand => Display Movement:
if (state == State_SelectOption && previous_state == State_SelectCommand) {
options_window->InitMovement(options_window->GetX() - option_command_mov, options_window->GetY(),
options_window->GetX(), options_window->GetY(), option_command_time);
status_window->InitMovement(status_window->GetX() - option_command_mov, status_window->GetY(),
status_window->GetX(), status_window->GetY(), option_command_time);
command_window->SetVisible(true);
command_window->InitMovement(command_window->GetX() - option_command_mov, command_window->GetY(),
command_window->GetX(), command_window->GetY(), option_command_time);
}
else if (state == State_SelectCommand && move_screen) {
move_screen = false;
options_window->SetVisible(true);
options_window->InitMovement(options_window->GetX() + option_command_mov, options_window->GetY(),
options_window->GetX(), options_window->GetY(), option_command_time);
status_window->InitMovement(status_window->GetX() + option_command_mov, status_window->GetY(),
status_window->GetX(), status_window->GetY(), option_command_time);
command_window->InitMovement(command_window->GetX() + option_command_mov, command_window->GetY(),
command_window->GetX(), command_window->GetY(), option_command_time);
}
}
void Scene_Battle_Rpg2k::NextTurn() {
Scene_Battle::NextTurn(nullptr);
auto_battle = false;
}
void Scene_Battle_Rpg2k::ProcessActions() {
switch (state) {
case State_Start:
if (DisplayMonstersInMessageWindow()) {
Game_Battle::RefreshEvents();
SetState(State_Battle);
}
break;
case State_SelectOption:
// No Auto battle/Escape when all actors are sleeping or similar
if (!Main_Data::game_party->IsAnyControllable()) {
SelectNextActor();
}
break;
case State_SelectActor:
case State_AutoBattle:
CheckResultConditions();
if (help_window->GetVisible() && message_timer > 0) {
message_timer--;
if (message_timer <= 0)
help_window->SetVisible(false);
}
break;
case State_Battle:
// If no battle action is running, we need to check for battle events which could have
// triggered win/loss.
if (!battle_action_pending && CheckResultConditions()) {
return;
}
if (!battle_action_pending) {
// If we will start a new battle action, first check for state changes
// such as death, paralyze, confuse, etc..
UpdateBattlerActions();
}
if (!battle_actions.empty()) {
Game_BattleAlgorithm::AlgorithmBase* alg = battle_actions.front()->GetBattleAlgorithm().get();
battle_action_pending = true;
if (ProcessBattleAction(alg)) {
battle_action_pending = false;
RemoveCurrentAction();
battle_message_window->Clear();
Game_Battle::RefreshEvents();
if (CheckResultConditions()) {
return;
}
}
} else {
// Everybody acted
actor_index = 0;
// Go right into next turn if no actors controllable.
if (!Main_Data::game_party->IsAnyControllable()) {
SelectNextActor();
} else {
SetState(State_SelectOption);
}
}
break;
case State_SelectEnemyTarget: {
std::vector<Game_Battler*> enemies;
Main_Data::game_enemyparty->GetActiveBattlers(enemies);
Game_Enemy* target = static_cast<Game_Enemy*>(enemies[target_window->GetIndex()]);
Sprite_Battler* sprite = Game_Battle::GetSpriteset().FindBattler(target);
if (sprite) {
++select_target_flash_count;
if (select_target_flash_count == 60) {
sprite->Flash(Color(255, 255, 255, 100), 15);
select_target_flash_count = 0;
}
}
break;
}
case State_Victory:
Scene::Pop();
break;
case State_Defeat:
if (Player::battle_test_flag || Game_Temp::battle_defeat_mode != 0) {
Scene::Pop();
}
else {
Scene::Push(std::make_shared<Scene_Gameover>());
}
break;
case State_Escape:
Escape();
break;
default:
break;
}
}
bool Scene_Battle_Rpg2k::ProcessBattleAction(Game_BattleAlgorithm::AlgorithmBase* action) {
// Immediately quit for dead actors no move. Prevents any animations or delays.
if (action->GetType() == Game_BattleAlgorithm::Type::NoMove && action->GetSource()->IsDead()) {
return true;
}
// Order of execution of BattleActionState:
// ConditionHeal > Execute > Apply > (ResultPop > ResultPush) > Death > Finished.
if (Game_Battle::IsBattleAnimationWaiting() && !Game_Battle::IsBattleAnimationOnlySound()) {
return false;
}
else if (action->HasAnimationPlayed() && action->GetSecondAnimation() != nullptr && !action->HasSecondAnimationPlayed()) {
action->PlaySecondAnimation();
return false;
}
int critical_hit, default_result_lines;
Sprite_Battler* source_sprite;
Sprite_Battler* target_sprite;
if (Input::IsPressed(Input::DECISION)) {
--battle_action_wait;
}
if (battle_action_wait > 0) {
if (--battle_action_wait) {
return false;
}
else if (battle_message_window->GetHiddenLineCount()) {
if (battle_message_window->IsPageFilled()) {
if (battle_message_window->NextPage()) {
battle_action_wait = GetDelayForLine();
battle_message_window->ShowHiddenLines(1);
}
}
else {
if (battle_message_window->GetLineCount()) {
battle_message_window->ShowHiddenLines(1);
if (battle_message_window->IsPageFilled() &&
battle_message_window->GetHiddenLineCount()) {
battle_action_wait = GetDelayForLine();
}
else {
battle_action_wait = GetDelayForWindow();
}
}
}
return false;
}
}
if (Input::IsPressed(Input::CANCEL)) {
return false;
}
battle_action_wait = action->GetType() == Game_BattleAlgorithm::Type::NoMove ? 0 : GetDelayForWindow();
switch (battle_action_state) {
case BattleActionState_ConditionHeal:
battle_action_wait = 0;
if (action->IsFirstAttack()) {
battle_message_window->Clear();
source_sprite = Game_Battle::GetSpriteset().FindBattler(action->GetSource());
if (source_sprite) {
source_sprite->Flash(Color(255, 255, 255, 100), 15);
}
auto* src = action->GetSource();
std::vector<int16_t> states_to_heal = src->NextBattleTurn();
src->ApplyConditions();
const RPG::State* pri_state = nullptr;
bool pri_was_healed = false;
for (size_t id = 1; id <= Data::states.size(); ++id) {
auto was_healed = std::find(states_to_heal.begin(), states_to_heal.end(), id) != states_to_heal.end();
if (!was_healed && !src->HasState(id)) {
continue;
}
auto* state = ReaderUtil::GetElement(Data::states, id);
if (!pri_state || state->priority >= pri_state->priority) {
pri_state = state;
pri_was_healed = was_healed;
}
}
if (pri_state != nullptr) {
const auto& msg = pri_was_healed
? pri_state->message_recovery
: pri_state->message_affected;
// RPG_RT behavior:
// If state was healed, always prints.
// If state is inflicted, only prints if msg not empty.
if (pri_was_healed || !msg.empty()) {
battle_message_window->PushWithSubject(msg, action->GetSource()->GetName());
battle_action_wait = GetDelayForWindow() * 3 / 2;
}
}
}
battle_action_state = BattleActionState_Execute;
break;
case BattleActionState_Execute:
if (action->IsFirstAttack()) {
action->TargetFirst();
}
if (!action->IsTargetValid()) {
if (!action->GetTarget()) {
// No target but not a target-only action.
// Maybe a bug report will help later
Output::Warning("Battle: BattleAction without valid target.");
return true;
}
action->SetTarget(action->GetTarget()->GetParty().GetNextActiveBattler(action->GetTarget()));
if (!action->IsTargetValid()) {
// Nothing left to target, abort
return true;
}
}
action->Execute();
battle_message_window->Clear();
battle_message_window->Push(action->GetStartMessage());
battle_result_messages.clear();
battle_result_order.clear();
action->GetResultMessages(battle_result_messages, battle_result_order);
battle_result_messages_it = battle_result_messages.begin();
battle_result_order_it = battle_result_order.begin();
if (!action->HasSecondStartMessage())
battle_action_wait = 0;
battle_action_state = BattleActionState_Apply;
if (!action->IsFirstAttack()) {
battle_action_wait = 0;
return ProcessBattleAction(action);
}
break;
case BattleActionState_Apply:
if (action->HasSecondStartMessage())
battle_message_window->Push(action->GetSecondStartMessage());
if (action->IsFirstAttack()) {
if (action->GetTarget() &&
action->GetSource()->GetType() == Game_Battler::Type_Ally) {
if (action->GetTarget()->GetType() == Game_Battler::Type_Enemy) {
action->PlayAnimation();
} else {
action->PlaySoundAnimation(false, 20);
}
}
}
if (action->IsFirstAttack() && action->GetStartSe()) {
Game_System::SePlay(*action->GetStartSe());
}
action->Apply();
battle_action_state = BattleActionState_ResultPop;
if (action->GetSource()->GetType() == Game_Battler::Type_Enemy) {
if (action->GetType() == Game_BattleAlgorithm::Type::Escape) {
source_sprite = Game_Battle::GetSpriteset().FindBattler(action->GetSource());
source_sprite->SetAnimationState(
Sprite_Battler::AnimationState_Dead,
Sprite_Battler::LoopState_DefaultAnimationAfterFinish);
}
if (action->GetType() == Game_BattleAlgorithm::Type::SelfDestruct) {
source_sprite = Game_Battle::GetSpriteset().FindBattler(action->GetSource());
source_sprite->SetAnimationState(
Sprite_Battler::AnimationState_SelfDestruct,
Sprite_Battler::LoopState_DefaultAnimationAfterFinish);
}
}
if (!action->IsFirstAttack()) {
battle_action_wait = 0;
return ProcessBattleAction(action);
}
break;
case BattleActionState_ResultPop:
battle_action_wait = std::min<int>(GetDelayForLine() / 2, battle_action_wait);
if (battle_result_messages_it != battle_result_messages.end()) {
critical_hit = action->IsCriticalHit() && action->IsSuccess() ? 1 : 0;
default_result_lines = action->HasStartMessage() + action->HasSecondStartMessage() + critical_hit;
while (battle_message_window->GetLineCount() > (default_result_lines + *battle_result_order_it))
battle_message_window->Pop();
}
battle_action_state = BattleActionState_ResultPush;
return ProcessBattleAction(action);
case BattleActionState_ResultPush:
critical_hit = action->IsCriticalHit() && action->IsSuccess() ? 1 : 0;
if (battle_result_messages_it != battle_result_messages.end()) {
// Animation and Sound when hurt (only when HP damage):
target_sprite = Game_Battle::GetSpriteset().FindBattler(action->GetTarget());
if (battle_result_messages_it == battle_result_messages.begin() + critical_hit) {
if (action->IsSuccess() && target_sprite && !action->IsPositive() && !action->IsAbsorb() && action->GetAffectedHp() > -1) {
target_sprite->SetAnimationState(Sprite_Battler::AnimationState_Damage);
}
if (action->IsSuccess() && action->GetTarget()->GetType() == Game_Battler::Type_Ally && !action->IsPositive() && !action->IsAbsorb() && action->GetAffectedHp() > 0) {
Main_Data::game_screen->ShakeOnce(2, 16, 1);
}
if (action->GetResultSe()) {
Game_System::SePlay(*action->GetResultSe());
}
} else {
if (target_sprite) {
target_sprite->SetAnimationState(Sprite_Battler::AnimationState_Idle);
}
}
// Push message, next iteration:
battle_message_window->Push(*battle_result_messages_it);
++battle_result_messages_it;
++battle_result_order_it;
// Only goes here if it's the first message of a critic hit:
if (battle_result_messages_it == battle_result_messages.begin() + critical_hit) {
battle_action_wait = GetDelayForLine() * 2;
}
}
// When it finishes
if (battle_result_messages_it == battle_result_messages.end()) {
battle_action_wait = 0;
battle_action_state = BattleActionState_Death;
}
else {
battle_action_state = BattleActionState_ResultPop;
}
break;
case BattleActionState_Death:
if (action->GetTarget()) {
target_sprite = Game_Battle::GetSpriteset().FindBattler(action->GetTarget());
if (action->GetTarget()->IsDead() && action->GetDeathSe()) {
Game_System::SePlay(*action->GetDeathSe());
}
if (target_sprite) {
target_sprite->DetectStateChange();
}
}
if (battle_result_messages.empty())
battle_action_wait = GetDelayForLine();
battle_action_state = BattleActionState_Finished;
break;
case BattleActionState_Finished:
battle_action_wait = 0;
if (action->GetTarget()) {
target_sprite = Game_Battle::GetSpriteset().FindBattler(action->GetTarget());
if (action->GetTarget() && target_sprite && !target_sprite->IsIdling()) {
return false;
}
}
battle_action_state = BattleActionState_ConditionHeal;
return !action->TargetNext();
}
return false;
}
void Scene_Battle_Rpg2k::ProcessInput() {
if (IsWindowMoving()) {
return;
}
if (Input::IsTriggered(Input::DECISION)) {
switch (state) {
case State_Start:
// no-op
break;
case State_SelectOption:
// Interpreter message boxes pop up in this state
if (!message_window->GetVisible()) {
OptionSelected();
}
break;
case State_SelectActor:
SetState(State_SelectCommand);
SelectNextActor();
break;
case State_AutoBattle:
// no-op
break;
case State_SelectCommand:
CommandSelected();
break;
case State_SelectEnemyTarget:
EnemySelected();
break;
case State_SelectAllyTarget:
AllySelected();
break;
case State_Battle:
// no-op
break;
case State_SelectItem:
ItemSelected();
break;
case State_SelectSkill:
SkillSelected();
break;
case State_Victory:
case State_Defeat:
case State_Escape:
// no-op
break;
}
}
if (Input::IsTriggered(Input::CANCEL)) {
switch (state) {
case State_Start:
case State_SelectOption:
// no-op
break;
case State_SelectActor:
case State_AutoBattle:
Game_System::SePlay(Game_System::GetSystemSE(Game_System::SFX_Cancel));
SetState(State_SelectOption);
break;
case State_SelectCommand:
Game_System::SePlay(Game_System::GetSystemSE(Game_System::SFX_Cancel));
--actor_index;
SelectPreviousActor();
break;
case State_SelectItem:
case State_SelectSkill:
Game_System::SePlay(Game_System::GetSystemSE(Game_System::SFX_Cancel));
SetState(State_SelectCommand);
break;
case State_SelectEnemyTarget:
case State_SelectAllyTarget:
Game_System::SePlay(Game_System::GetSystemSE(Game_System::SFX_Cancel));
SetState(previous_state);
break;
case State_Battle:
// no-op
break;
case State_Victory:
case State_Defeat:
case State_Escape:
// no-op
break;
}
}
if (Input::IsTriggered(Input::DEBUG_MENU)) {
this->CallDebug();
}
}
void Scene_Battle_Rpg2k::OptionSelected() {
switch (options_window->GetIndex()) {
case 0: // Battle
Game_System::SePlay(Game_System::GetSystemSE(Game_System::SFX_Decision));
CreateBattleTargetWindow();
auto_battle = false;
SetState(State_SelectActor);
break;
case 1: // Auto Battle
auto_battle = true;
SetState(State_AutoBattle);
Game_System::SePlay(Game_System::GetSystemSE(Game_System::SFX_Decision));
break;
case 2: // Escape
if (!Game_Battle::IsEscapeAllowed()) {
Game_System::SePlay(Game_System::GetSystemSE(Game_System::SFX_Buzzer));
}
else {
Game_System::SePlay(Game_System::GetSystemSE(Game_System::SFX_Decision));
SetState(State_Escape);
}
break;
}
}
void Scene_Battle_Rpg2k::CommandSelected() {
switch (command_window->GetIndex()) {
case 0: // Attack
AttackSelected();
break;
case 1: // Skill
Game_System::SePlay(Game_System::GetSystemSE(Game_System::SFX_Decision));
SetState(State_SelectSkill);
break;
case 2: // Defense
DefendSelected();
break;
case 3: // Item
Game_System::SePlay(Game_System::GetSystemSE(Game_System::SFX_Decision));
SetState(State_SelectItem);
break;
default:
// no-op
break;
}
}
void Scene_Battle_Rpg2k::Escape() {
if (begin_escape) {
battle_message_window->Clear();
Game_BattleAlgorithm::Escape escape_alg = Game_BattleAlgorithm::Escape(&(*Main_Data::game_party)[0]);
escape_success = escape_alg.Execute();
escape_alg.Apply();
battle_result_messages.clear();
battle_result_order.clear();
escape_alg.GetResultMessages(battle_result_messages, battle_result_order);
battle_message_window->Push(battle_result_messages[0]);
begin_escape = false;
}
else {
if (Input::IsPressed(Input::DECISION)) {
++escape_counter;
}
++escape_counter;
if (escape_counter > 60) {
begin_escape = true;
escape_counter = 0;
if (escape_success) {
Game_System::SePlay(Game_System::GetSystemSE(Game_System::SFX_Escape));
Game_Temp::battle_result = Game_Temp::BattleEscape;
Scene::Pop();
}
else {
SetState(State_Battle);
NextTurn();
CreateEnemyActions();
CreateExecutionOrder();
Game_Battle::RefreshEvents();
}
}
}
}
void Scene_Battle_Rpg2k::SelectNextActor() {
std::vector<Game_Actor*> allies = Main_Data::game_party->GetActors();
if ((size_t)actor_index == allies.size()) {
// All actor actions decided, player turn ends
SetState(State_Battle);
NextTurn();
if (!Game_Temp::battle_first_strike || Game_Battle::GetTurn() > 1) {
CreateEnemyActions();
}
CreateExecutionOrder();
Game_Battle::RefreshEvents();
return;
}
active_actor = allies[actor_index];
status_window->SetIndex(actor_index);
actor_index++;
Game_Battler* random_target = NULL;
if (!active_actor->CanAct()) {
active_actor->SetBattleAlgorithm(std::make_shared<Game_BattleAlgorithm::NoMove>(active_actor));
battle_actions.push_back(active_actor);
SelectNextActor();
return;
}
switch (active_actor->GetSignificantRestriction()) {
case RPG::State::Restriction_attack_ally:
random_target = Main_Data::game_party->GetRandomActiveBattler();
break;
case RPG::State::Restriction_attack_enemy:
random_target = Main_Data::game_enemyparty->GetRandomActiveBattler();
break;
default:
break;
}
if (random_target) {
// RPG_RT doesn't support "Attack All" weapons when battler is confused or provoked.
active_actor->SetBattleAlgorithm(std::make_shared<Game_BattleAlgorithm::Normal>(active_actor, random_target));
battle_actions.push_back(active_actor);
SelectNextActor();
return;
}
if (auto_battle || active_actor->GetAutoBattle()) {
if (active_actor->HasAttackAll()) {
active_actor->SetBattleAlgorithm(std::make_shared<Game_BattleAlgorithm::Normal>(active_actor,
Main_Data::game_enemyparty.get()));
} else {
active_actor->SetBattleAlgorithm(std::make_shared<Game_BattleAlgorithm::Normal>(active_actor,
Main_Data::game_enemyparty->GetRandomActiveBattler()));
}
battle_actions.push_back(active_actor);
SelectNextActor();
return;
}
SetState(Scene_Battle::State_SelectCommand);
}
void Scene_Battle_Rpg2k::SelectPreviousActor() {
std::vector<Game_Actor*> allies = Main_Data::game_party->GetActors();
if (allies[0] == active_actor) {
SetState(State_SelectOption);
actor_index = 0;
return;
}
actor_index--;
active_actor = allies[actor_index];
if (active_actor->IsDead()) {
SelectPreviousActor();
return;
}
battle_actions.back()->SetBattleAlgorithm(std::shared_ptr<Game_BattleAlgorithm::AlgorithmBase>());
battle_actions.pop_back();
if (!active_actor->IsControllable()) {
SelectPreviousActor();
return;
}
SetState(State_SelectActor);
}
void Scene_Battle_Rpg2k::CreateExecutionOrder() {
// Define random Agility. Must be done outside of the sort function because of the "strict weak ordering" property, so the sort is consistent
for (auto battler : battle_actions) {
int battle_order = battler->GetAgi() + Utils::GetRandomNumber(0, battler->GetAgi() / 4 + 3);
if (battler->GetBattleAlgorithm()->GetType() == Game_BattleAlgorithm::Type::Normal && battler->HasPreemptiveAttack()) {
// This is an arbitrarily large number to separate preemptive vs non-preemptive battlers
battle_order += 100000;
}
battler->SetBattleOrderAgi(battle_order);
}
std::sort(battle_actions.begin(), battle_actions.end(),
[](Game_Battler* l, Game_Battler* r) {
return l->GetBattleOrderAgi() > r->GetBattleOrderAgi();
});
}
void Scene_Battle_Rpg2k::CreateEnemyActions() {
std::vector<Game_Battler*> enemies;
Main_Data::game_enemyparty->GetActiveBattlers(enemies);
for (Game_Battler* battler : enemies) {
if (!battler->CanAct()) {
battler->SetBattleAlgorithm(std::make_shared<Game_BattleAlgorithm::NoMove>(battler));
ActionSelectedCallback(battler);
continue;
}
const RPG::EnemyAction* action = static_cast<Game_Enemy*>(battler)->ChooseRandomAction();
if (action) {
CreateEnemyAction(static_cast<Game_Enemy*>(battler), action);
}
}
}
int Scene_Battle_Rpg2k::GetDelayForWindow() {
if (Player::IsRPG2kE()) {
return 40;
}
else {
return 60 / 2;
}
}
int Scene_Battle_Rpg2k::GetDelayForLine() {
if (Player::IsRPG2kE()) {
return 60 / 10;
}
else {
return 60 / 7;
}
}
void Scene_Battle_Rpg2k::SetWaitForEnemyAppearanceMessages() {
if ((enemy_iterator == visible_enemies.end() &&
!battle_message_window->GetHiddenLineCount()) ||
battle_message_window->IsPageFilled()) {
encounter_message_sleep_until = Player::GetFrames() + GetDelayForWindow();
}
else {
encounter_message_sleep_until = Player::GetFrames() + GetDelayForLine();
}
}
bool Scene_Battle_Rpg2k::DisplayMonstersInMessageWindow() {
if (encounter_message_first_monster) {
Main_Data::game_enemyparty->GetActiveBattlers(visible_enemies);
enemy_iterator = visible_enemies.begin();
encounter_message_first_monster = false;
}