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authorSven Hesse2012-06-08 03:11:44 +0200
committerSven Hesse2012-06-08 03:16:53 +0200
commit421b93ce0574b76eeae0ffe0598f1f6858ddf1f1 (patch)
treedde37924713d5da11656e9e41d7b085bc517f37b /engines/gob
parente1d45a7b89368ddb5c2d6a1d5b225611d1cfb9a4 (diff)
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GOB: Rewrite "pathfinding" and implement moving enemies
Since shooting does not yet work, we're just getting mauled by them...
Diffstat (limited to 'engines/gob')
-rw-r--r--engines/gob/minigames/geisha/penetration.cpp362
-rw-r--r--engines/gob/minigames/geisha/penetration.h77
-rw-r--r--engines/gob/minigames/geisha/submarine.cpp3
3 files changed, 358 insertions, 84 deletions
diff --git a/engines/gob/minigames/geisha/penetration.cpp b/engines/gob/minigames/geisha/penetration.cpp
index 9791757984..656e90a45b 100644
--- a/engines/gob/minigames/geisha/penetration.cpp
+++ b/engines/gob/minigames/geisha/penetration.cpp
@@ -59,8 +59,12 @@ enum Sprite {
};
enum Animation {
- kAnimationMouthKiss = 33,
- kAnimationMouthBite = 34
+ kAnimationEnemyRound = 0,
+ kAnimationEnemyRoundExplode = 1,
+ kAnimationEnemySquare = 2,
+ kAnimationEnemySquareExplode = 3,
+ kAnimationMouthKiss = 33,
+ kAnimationMouthBite = 34
};
static const int kMapTileWidth = 24;
@@ -353,12 +357,55 @@ static const char *kStrings[kLanguageCount][kStringCount] = {
}
};
-Penetration::Position::Position(uint16 pX, uint16 pY) : x(pX), y(pY) {
+
+Penetration::MapObject::MapObject(uint16 tX, uint16 tY, uint16 mX, uint16 mY, uint16 w, uint16 h) :
+ tileX(tX), tileY(tY), mapX(mX), mapY(mY), width(w), height(h) {
+
+ isBlocking = true;
+}
+
+Penetration::MapObject::MapObject(uint16 tX, uint16 tY, uint16 w, uint16 h) :
+ tileX(tX), tileY(tY), width(w), height(h) {
+
+ isBlocking = true;
+
+ setMapFromTilePosition();
}
+void Penetration::MapObject::setTileFromMapPosition() {
+ tileX = (mapX + (width / 2)) / kMapTileWidth;
+ tileY = (mapY + (height / 2)) / kMapTileHeight;
+}
+
+void Penetration::MapObject::setMapFromTilePosition() {
+ mapX = tileX * kMapTileWidth;
+ mapY = tileY * kMapTileHeight;
+}
+
+bool Penetration::MapObject::isIn(uint16 mX, uint16 mY) const {
+ if ((mX < mapX) || (mY < mapY))
+ return false;
+ if ((mX > (mapX + width - 1)) || (mY > (mapY + height - 1)))
+ return false;
+
+ return true;
+}
+
+bool Penetration::MapObject::isIn(uint16 mX, uint16 mY, uint16 w, uint16 h) const {
+ return isIn(mX , mY ) ||
+ isIn(mX + w - 1, mY ) ||
+ isIn(mX , mY + h - 1) ||
+ isIn(mX + w - 1, mY + h - 1);
+}
+
+bool Penetration::MapObject::isIn(const MapObject &obj) const {
+ return isIn(obj.mapX, obj.mapY, obj.width, obj.height);
+}
+
+
+Penetration::ManagedMouth::ManagedMouth(uint16 tX, uint16 tY, MouthType t) :
+ MapObject(tX, tY, 0, 0), mouth(0), type(t) {
-Penetration::ManagedMouth::ManagedMouth(uint16 pX, uint16 pY, MouthType t) :
- Position(pX, pY), mouth(0), type(t) {
}
Penetration::ManagedMouth::~ManagedMouth() {
@@ -366,9 +413,9 @@ Penetration::ManagedMouth::~ManagedMouth() {
}
-Penetration::ManagedSub::ManagedSub(uint16 pX, uint16 pY) : Position(pX, pY), sub(0) {
- mapX = x * kMapTileWidth;
- mapY = y * kMapTileHeight;
+Penetration::ManagedSub::ManagedSub(uint16 tX, uint16 tY) :
+ MapObject(tX, tY, kMapTileWidth, kMapTileHeight), sub(0) {
+
}
Penetration::ManagedSub::~ManagedSub() {
@@ -376,6 +423,20 @@ Penetration::ManagedSub::~ManagedSub() {
}
+Penetration::ManagedEnemy::ManagedEnemy() : MapObject(0, 0, 0, 0), enemy(0), dead(false) {
+}
+
+Penetration::ManagedEnemy::~ManagedEnemy() {
+ delete enemy;
+}
+
+void Penetration::ManagedEnemy::clear() {
+ delete enemy;
+
+ enemy = 0;
+}
+
+
Penetration::Penetration(GobEngine *vm) : _vm(vm), _background(0), _sprites(0), _objects(0), _sub(0),
_shieldMeter(0), _healthMeter(0), _floor(0), _isPlaying(false) {
@@ -415,6 +476,7 @@ bool Penetration::play(bool hasAccessPass, bool hasMaxEnergy, bool testMode) {
_vm->_video->retrace();
while (!_vm->shouldQuit() && !_quit && !isDead() && !hasWon()) {
+ enemiesCreate();
updateAnims();
// Draw, fade in if necessary and wait for the end of the frame
@@ -428,6 +490,9 @@ bool Penetration::play(bool hasAccessPass, bool hasMaxEnergy, bool testMode) {
// Handle the sub movement
handleSub();
+ // Handle the enemies movement
+ enemiesMove();
+
checkExited();
}
@@ -449,11 +514,12 @@ void Penetration::cheatWin() {
void Penetration::init() {
// Load sounds
- _vm->_sound->sampleLoad(&_soundShield, SOUND_SND, "boucl.snd");
- _vm->_sound->sampleLoad(&_soundBite , SOUND_SND, "pervet.snd");
- _vm->_sound->sampleLoad(&_soundKiss , SOUND_SND, "baise.snd");
- _vm->_sound->sampleLoad(&_soundShoot , SOUND_SND, "tirgim.snd");
- _vm->_sound->sampleLoad(&_soundExit , SOUND_SND, "trouve.snd");
+ _vm->_sound->sampleLoad(&_soundShield , SOUND_SND, "boucl.snd");
+ _vm->_sound->sampleLoad(&_soundBite , SOUND_SND, "pervet.snd");
+ _vm->_sound->sampleLoad(&_soundKiss , SOUND_SND, "baise.snd");
+ _vm->_sound->sampleLoad(&_soundShoot , SOUND_SND, "tirgim.snd");
+ _vm->_sound->sampleLoad(&_soundExit , SOUND_SND, "trouve.snd");
+ _vm->_sound->sampleLoad(&_soundExplode, SOUND_SND, "virmor.snd");
_quit = false;
for (int i = 0; i < kKeyCount; i++)
@@ -486,6 +552,7 @@ void Penetration::deinit() {
_soundKiss.free();
_soundShoot.free();
_soundExit.free();
+ _soundExplode.free();
clearMap();
@@ -500,10 +567,16 @@ void Penetration::clearMap() {
_mapAnims.clear();
_anims.clear();
+ _blockingObjects.clear();
+
+ _walls.clear();
_exits.clear();
_shields.clear();
_mouths.clear();
+ for (int i = 0; i < kEnemyCount; i++)
+ _enemies[i].clear();
+
delete _sub;
_sub = 0;
@@ -526,13 +599,9 @@ void Penetration::createMap() {
for (int x = 0; x < kMapWidth; x++) {
const byte mapTile = mapTiles[y * kMapWidth + x];
- bool *walkMap = _walkMap + (y * kMapWidth + x);
-
const int posX = kPlayAreaBorderWidth + x * kMapTileWidth;
const int posY = kPlayAreaBorderHeight + y * kMapTileHeight;
- *walkMap = true;
-
switch (mapTile) {
case 0: // Floor
_sprites->draw(*_map, kSpriteFloor, posX, posY);
@@ -542,18 +611,18 @@ void Penetration::createMap() {
exitWorks = _hasAccessPass;
if (exitWorks) {
- _exits.push_back(Position(x, y));
_sprites->draw(*_map, kSpriteExit, posX, posY);
+ _exits.push_back(MapObject(x, y, 0, 0));
} else {
_sprites->draw(*_map, kSpriteWall, posX, posY);
- *walkMap = false;
+ _walls.push_back(MapObject(x, y, kMapTileWidth, kMapTileHeight));
}
break;
case 50: // Wall
_sprites->draw(*_map, kSpriteWall, posX, posY);
- *walkMap = false;
+ _walls.push_back(MapObject(x, y, kMapTileWidth, kMapTileHeight));
break;
case 51: // Regular exit
@@ -563,11 +632,11 @@ void Penetration::createMap() {
exitWorks = _testMode || (_floor < 2) || _hasAccessPass;
if (exitWorks) {
- _exits.push_back(Position(x, y));
_sprites->draw(*_map, kSpriteExit, posX, posY);
+ _exits.push_back(MapObject(x, y, 0, 0));
} else {
_sprites->draw(*_map, kSpriteWall, posX, posY);
- *walkMap = false;
+ _walls.push_back(MapObject(x, y, kMapTileWidth, kMapTileHeight));
}
break;
@@ -603,7 +672,7 @@ void Penetration::createMap() {
_map->fillRect(posX + 4, posY + 8, posX + 7, posY + 18, kColorFloor); // Area left to shield
_map->fillRect(posX + 17, posY + 8, posX + 20, posY + 18, kColorFloor); // Area right to shield
- _shields.push_back(Position(x, y));
+ _shields.push_back(MapObject(x, y, 0, 0));
break;
case 57: // Start position
@@ -623,10 +692,30 @@ void Penetration::createMap() {
if (!_sub)
error("Geisha: No starting position in floor %d (testmode: %d)", _floor, _testMode);
- for (Common::List<ManagedMouth>::iterator m = _mouths.begin(); m != _mouths.end(); m++)
+ // Walls
+ for (Common::List<MapObject>::iterator w = _walls.begin(); w != _walls.end(); ++w)
+ _blockingObjects.push_back(&*w);
+
+ // Mouths
+ for (Common::List<ManagedMouth>::iterator m = _mouths.begin(); m != _mouths.end(); ++m)
_mapAnims.push_back(m->mouth);
+ // Sub
+ _blockingObjects.push_back(_sub);
_anims.push_back(_sub->sub);
+
+ // Moving enemies
+ for (int i = 0; i < kEnemyCount; i++) {
+ _enemies[i].enemy = new ANIObject(*_objects);
+
+ _enemies[i].enemy->setPause(true);
+ _enemies[i].enemy->setVisible(false);
+
+ _enemies[i].isBlocking = false;
+
+ _blockingObjects.push_back(&_enemies[i]);
+ _mapAnims.push_back(_enemies[i].enemy);
+ }
}
void Penetration::drawFloorText() {
@@ -741,6 +830,104 @@ void Penetration::initScreen() {
_vm->_draw->dirtiedRect(_vm->_draw->_backSurface, 0, 0, 319, 199);
}
+void Penetration::enemiesCreate() {
+ for (int i = 0; i < kEnemyCount; i++) {
+ ManagedEnemy &enemy = _enemies[i];
+
+ if (enemy.enemy->isVisible())
+ continue;
+
+ enemy.enemy->setAnimation((i & 1) ? kAnimationEnemySquare : kAnimationEnemyRound);
+ enemy.enemy->setMode(ANIObject::kModeContinuous);
+ enemy.enemy->setPause(false);
+ enemy.enemy->setVisible(true);
+
+ int16 width, height;
+ enemy.enemy->getFrameSize(width, height);
+
+ enemy.width = width;
+ enemy.height = height;
+
+ do {
+ enemy.mapX = _vm->_util->getRandom(kMapWidth) * kMapTileWidth + 2;
+ enemy.mapY = _vm->_util->getRandom(kMapHeight) * kMapTileHeight + 4;
+ enemy.setTileFromMapPosition();
+ } while (isBlocked(enemy, enemy.mapX, enemy.mapY));
+
+ const int posX = kPlayAreaBorderWidth + enemy.mapX;
+ const int posY = kPlayAreaBorderHeight + enemy.mapY;
+
+ enemy.enemy->setPosition(posX, posY);
+
+ enemy.isBlocking = true;
+ enemy.dead = false;
+ }
+}
+
+void Penetration::enemyMove(ManagedEnemy &enemy, int x, int y) {
+ if ((x == 0) && (y == 0))
+ return;
+
+ bool touchedSub;
+ findPath(enemy, x, y, _sub, &touchedSub);
+
+ enemy.setTileFromMapPosition();
+
+ const int posX = kPlayAreaBorderWidth + enemy.mapX;
+ const int posY = kPlayAreaBorderHeight + enemy.mapY;
+
+ enemy.enemy->setPosition(posX, posY);
+
+ if (touchedSub)
+ enemyAttack(enemy);
+}
+
+void Penetration::enemiesMove() {
+ for (int i = 0; i < kEnemyCount; i++) {
+ ManagedEnemy &enemy = _enemies[i];
+
+ if (!enemy.enemy->isVisible() || enemy.dead)
+ continue;
+
+ int x = 0, y = 0;
+
+ if (enemy.mapX > _sub->mapX)
+ x = -8;
+ else if (enemy.mapX < _sub->mapX)
+ x = 8;
+
+ if (enemy.mapY > _sub->mapY)
+ y = -8;
+ else if (enemy.mapY < _sub->mapY)
+ y = 8;
+
+ enemyMove(enemy, x, y);
+ }
+}
+
+void Penetration::enemyAttack(ManagedEnemy &enemy) {
+ // If we have shields, the enemy explodes at them, taking a huge chunk of energy with it.
+ // Otherwise, the enemy nibbles a small amount of health away.
+
+ if (_shieldMeter->getValue() > 0) {
+ enemyExplode(enemy);
+
+ healthLose(80);
+ } else
+ healthLose(5);
+}
+
+void Penetration::enemyExplode(ManagedEnemy &enemy) {
+ enemy.dead = true;
+
+ bool isSquare = enemy.enemy->getAnimation() == kAnimationEnemySquare;
+
+ enemy.enemy->setAnimation(isSquare ? kAnimationEnemySquareExplode : kAnimationEnemyRoundExplode);
+ enemy.enemy->setMode(ANIObject::kModeOnce);
+
+ _vm->_sound->blasterPlay(&_soundExplode, 1, 0);
+}
+
void Penetration::checkInput() {
Common::Event event;
Common::EventManager *eventMan = g_system->getEventManager();
@@ -785,13 +972,6 @@ void Penetration::checkInput() {
}
}
-bool Penetration::isWalkable(int16 x, int16 y) const {
- if ((x < 0) || (x >= kMapWidth) || (y < 0) || (y >= kMapHeight))
- return false;
-
- return _walkMap[y * kMapWidth + x];
-}
-
void Penetration::handleSub() {
int x, y;
Submarine::Direction direction = getDirection(x, y);
@@ -802,34 +982,90 @@ void Penetration::handleSub() {
subShoot();
}
-void Penetration::subMove(int x, int y, Submarine::Direction direction) {
- if (!_sub->sub->canMove())
- return;
+bool Penetration::isBlocked(const MapObject &self, int16 x, int16 y,
+ const MapObject *checkBlockedBy, bool *blockedBy) const {
- // Limit the movement to walkable tiles
+ if ((x < 0) || (y < 0))
+ return true;
+ if (((x + self.width - 1) >= (kMapWidth * kMapTileWidth)) ||
+ ((y + self.height - 1) >= (kMapHeight * kMapTileHeight)))
+ return true;
- int16 minX = 0;
- if (!isWalkable(_sub->x - 1, _sub->y))
- minX = _sub->x * kMapTileWidth;
+ MapObject checkSelf(0, 0, self.width, self.height);
- int16 maxX = kMapWidth * kMapTileWidth;
- if (!isWalkable(_sub->x + 1, _sub->y))
- maxX = _sub->x * kMapTileWidth;
+ checkSelf.mapX = x;
+ checkSelf.mapY = y;
- int16 minY = 0;
- if (!isWalkable(_sub->x, _sub->y - 1))
- minY = _sub->y * kMapTileHeight;
+ bool blocked = false;
+ for (Common::List<MapObject *>::const_iterator o = _blockingObjects.begin(); o != _blockingObjects.end(); ++o) {
+ const MapObject &obj = **o;
- int16 maxY = kMapHeight * kMapTileHeight;
- if (!isWalkable(_sub->x, _sub->y + 1))
- maxY = _sub->y * kMapTileHeight;
+ if (&obj == &self)
+ continue;
- _sub->mapX = CLIP<int16>(_sub->mapX + x, minX, maxX);
- _sub->mapY = CLIP<int16>(_sub->mapY + y, minY, maxY);
+ if (!obj.isBlocking)
+ continue;
+
+ if (obj.isIn(checkSelf) || checkSelf.isIn(obj)) {
+ blocked = true;
+
+ if (checkBlockedBy && blockedBy && (&obj == checkBlockedBy))
+ *blockedBy = true;
+ }
+ }
+
+ return blocked;
+}
+
+void Penetration::findPath(MapObject &obj, int x, int y,
+ const MapObject *checkBlockedBy, bool *blockedBy) const {
+
+ if (blockedBy)
+ *blockedBy = false;
+
+ while ((x != 0) || (y != 0)) {
+ uint16 oldX = obj.mapX;
+ uint16 oldY = obj.mapY;
+
+ uint16 newX = obj.mapX;
+ if (x > 0) {
+ newX++;
+ x--;
+ } else if (x < 0) {
+ newX--;
+ x++;
+ }
+
+ if (!isBlocked(obj, newX, obj.mapY, checkBlockedBy, blockedBy))
+ obj.mapX = newX;
+
+ uint16 newY = obj.mapY;
+ if (y > 0) {
+ newY++;
+ y--;
+ } else if (y < 0) {
+ newY--;
+ y++;
+ }
+
+ if (!isBlocked(obj, obj.mapX, newY, checkBlockedBy, blockedBy))
+ obj.mapY = newY;
+
+ if ((obj.mapX == oldX) && (obj.mapY == oldY))
+ break;
+ }
+}
+
+void Penetration::subMove(int x, int y, Submarine::Direction direction) {
+ if (!_sub->sub->canMove())
+ return;
- // The tile the sub is on is where its mid-point is
- _sub->x = (_sub->mapX + (kMapTileWidth / 2)) / kMapTileWidth;
- _sub->y = (_sub->mapY + (kMapTileHeight / 2)) / kMapTileHeight;
+ if ((x == 0) && (y == 0))
+ return;
+
+ findPath(*_sub, x, y);
+
+ _sub->setTileFromMapPosition();
_sub->sub->turn(direction);
@@ -872,8 +1108,8 @@ Submarine::Direction Penetration::getDirection(int &x, int &y) const {
}
void Penetration::checkShields() {
- for (Common::List<Position>::iterator pos = _shields.begin(); pos != _shields.end(); ++pos) {
- if ((pos->x == _sub->x) && (pos->y == _sub->y)) {
+ for (Common::List<MapObject>::iterator s = _shields.begin(); s != _shields.end(); ++s) {
+ if ((s->tileX == _sub->tileX) && (s->tileY == _sub->tileY)) {
// Charge shields
_shieldMeter->setMaxValue();
@@ -881,11 +1117,8 @@ void Penetration::checkShields() {
_vm->_sound->blasterPlay(&_soundShield, 1, 0);
// Erase the shield from the map
- const int mapX = kPlayAreaBorderWidth + pos->x * kMapTileWidth;
- const int mapY = kPlayAreaBorderHeight + pos->y * kMapTileHeight;
- _sprites->draw(*_map, 30, mapX, mapY);
-
- _shields.erase(pos);
+ _sprites->draw(*_map, 30, s->mapX + kPlayAreaBorderWidth, s->mapY + kPlayAreaBorderHeight);
+ _shields.erase(s);
break;
}
}
@@ -896,8 +1129,8 @@ void Penetration::checkMouths() {
if (!m->mouth->isDeactivated())
continue;
- if ((( m->x == _sub->x) && (m->y == _sub->y)) ||
- (((m->x + 1) == _sub->x) && (m->y == _sub->y))) {
+ if ((( m->tileX == _sub->tileX) && (m->tileY == _sub->tileY)) ||
+ (((m->tileX + 1) == _sub->tileX) && (m->tileY == _sub->tileY))) {
m->mouth->activate();
@@ -917,10 +1150,9 @@ void Penetration::checkExits() {
if (!_sub->sub->canMove())
return;
- for (Common::List<Position>::iterator e = _exits.begin(); e != _exits.end(); ++e) {
- if ((e->x == _sub->x) && (e->y == _sub->y)) {
- _sub->mapX = e->x * kMapTileWidth;
- _sub->mapY = e->y * kMapTileHeight;
+ for (Common::List<MapObject>::iterator e = _exits.begin(); e != _exits.end(); ++e) {
+ if ((e->tileX == _sub->tileX) && (e->tileY == _sub->tileY)) {
+ _sub->setMapFromTilePosition();
_sub->sub->leave();
diff --git a/engines/gob/minigames/geisha/penetration.h b/engines/gob/minigames/geisha/penetration.h
index 0336ef8dcb..9abae258b2 100644
--- a/engines/gob/minigames/geisha/penetration.h
+++ b/engines/gob/minigames/geisha/penetration.h
@@ -65,11 +65,29 @@ private:
static const byte kPalettes[kFloorCount][3 * kPaletteSize];
static const byte kMaps[kModeCount][kFloorCount][kMapWidth * kMapHeight];
- struct Position {
- uint16 x;
- uint16 y;
+ static const int kEnemyCount = 9;
- Position(uint16 pX, uint16 pY);
+ struct MapObject {
+ uint16 tileX;
+ uint16 tileY;
+
+ uint16 mapX;
+ uint16 mapY;
+
+ uint16 width;
+ uint16 height;
+
+ bool isBlocking;
+
+ MapObject(uint16 tX, uint16 tY, uint16 mX, uint16 mY, uint16 w, uint16 h);
+ MapObject(uint16 tX, uint16 tY, uint16 w, uint16 h);
+
+ void setTileFromMapPosition();
+ void setMapFromTilePosition();
+
+ bool isIn(uint16 mX, uint16 mY) const;
+ bool isIn(uint16 mX, uint16 mY, uint16 w, uint16 h) const;
+ bool isIn(const MapObject &obj) const;
};
enum MouthType {
@@ -77,24 +95,31 @@ private:
kMouthTypeKiss
};
- struct ManagedMouth : public Position {
+ struct ManagedMouth : public MapObject {
Mouth *mouth;
+
MouthType type;
- ManagedMouth(uint16 pX, uint16 pY, MouthType t);
+ ManagedMouth(uint16 tX, uint16 tY, MouthType t);
~ManagedMouth();
};
- struct ManagedSub : public Position {
+ struct ManagedSub : public MapObject {
Submarine *sub;
- uint16 mapX;
- uint16 mapY;
-
- ManagedSub(uint16 pX, uint16 pY);
+ ManagedSub(uint16 tX, uint16 tY);
~ManagedSub();
+ };
- void setPosition(uint16 pX, uint16 pY);
+ struct ManagedEnemy : public MapObject {
+ ANIObject *enemy;
+
+ bool dead;
+
+ ManagedEnemy();
+ ~ManagedEnemy();
+
+ void clear();
};
enum Keys {
@@ -130,19 +155,24 @@ private:
uint8 _floor;
Surface *_map;
- bool _walkMap[kMapWidth * kMapHeight];
ManagedSub *_sub;
- Common::List<Position> _exits;
- Common::List<Position> _shields;
+ Common::List<MapObject> _walls;
+ Common::List<MapObject> _exits;
+ Common::List<MapObject> _shields;
Common::List<ManagedMouth> _mouths;
+ ManagedEnemy _enemies[kEnemyCount];
+
+ Common::List<MapObject *> _blockingObjects;
+
SoundDesc _soundShield;
SoundDesc _soundBite;
SoundDesc _soundKiss;
SoundDesc _soundShoot;
SoundDesc _soundExit;
+ SoundDesc _soundExplode;
bool _isPlaying;
@@ -161,18 +191,21 @@ private:
void drawFloorText();
void drawEndText();
+ bool isBlocked(const MapObject &self, int16 x, int16 y,
+ const MapObject *checkBlockedBy = 0, bool *blockedBy = 0) const;
+ void findPath(MapObject &obj, int x, int y,
+ const MapObject *checkBlockedBy = 0, bool *blockedBy = 0) const;
+
void updateAnims();
void checkInput();
+ Submarine::Direction getDirection(int &x, int &y) const;
+
void handleSub();
void subMove(int x, int y, Submarine::Direction direction);
void subShoot();
- Submarine::Direction getDirection(int &x, int &y) const;
-
- bool isWalkable(int16 x, int16 y) const;
-
void checkExits();
void checkShields();
void checkMouths();
@@ -182,6 +215,12 @@ private:
void checkExited();
+ void enemiesCreate();
+ void enemiesMove();
+ void enemyMove(ManagedEnemy &enemy, int x, int y);
+ void enemyAttack(ManagedEnemy &enemy);
+ void enemyExplode(ManagedEnemy &enemy);
+
bool isDead() const;
bool hasWon() const;
diff --git a/engines/gob/minigames/geisha/submarine.cpp b/engines/gob/minigames/geisha/submarine.cpp
index 9c12a56a85..cbe5f21eff 100644
--- a/engines/gob/minigames/geisha/submarine.cpp
+++ b/engines/gob/minigames/geisha/submarine.cpp
@@ -90,6 +90,9 @@ void Submarine::shoot() {
}
void Submarine::die() {
+ if (!canMove())
+ return;
+
_state = kStateDie;
setAnimation(directionToExplode(_direction));