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RatEntity.cpp
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RatEntity.cpp
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#include "RatEntity.h"
#include "BoltEntity.h"
#include "PlayerEntity.h"
#include "sfml_game/SpriteEntity.h"
#include "sfml_game/ImageManager.h"
#include "sfml_game/SoundManager.h"
#include "Constants.h"
#include "WitchBlastGame.h"
RatEntity::RatEntity(float x, float y, ratTypeEnum ratType, bool invocated)
: EnemyEntity (ImageManager::getImageManager()->getImage(IMAGE_RAT), x, y)
{
this->ratType = ratType;
imagesProLine = 8;
this->invocated = invocated;
if (ratType == RatTypeNormal)
{
frame = 0;
dyingFrame = 6;
deathFrame = FRAME_CORPSE_RAT;
if (invocated) enemyType = EnemyTypeRat_invocated;
else enemyType = EnemyTypeRat;
hp = RAT_HP;
creatureSpeed = RAT_SPEED;
}
else //(ratType == RatTypeHelmet)
{
frame = 24;
dyingFrame = 30;
deathFrame = FRAME_CORPSE_RAT_HELMET;
if (invocated) enemyType = EnemyTypeRatHelmet_invocated;
else enemyType = EnemyTypeRatHelmet;
hp = RAT_HP_HELMET;
creatureSpeed = RAT_SPEED_HELMET;
}
velocity = Vector2D(creatureSpeed);
computeFacingDirection();
meleeDamages = RAT_DAMAGES;
type = ENTITY_ENNEMY;
bloodColor = BloodRed;
shadowFrame = 7;
agonizingSound = SOUND_RAT_DYING;
}
void RatEntity::animate(float delay)
{
if (age > 0.0f && !isAgonising)
{
frame = ((int)(age * 5.0f)) % 2;
if (facingDirection == 4 || facingDirection == 6) frame += 2;
isMirroring = (facingDirection == 4 );
if (facingDirection == 8) frame += 4;
if (ratType == RatTypeHelmet) frame += 24;
}
EnemyEntity::animate(delay);
}
void RatEntity::calculateBB()
{
boundingBox.left = (int)x - width / 2 + RAT_BB_LEFT;
boundingBox.width = width - RAT_BB_WIDTH_DIFF;
boundingBox.top = (int)y - height / 2 + RAT_BB_TOP;
boundingBox.height = height - RAT_BB_HEIGHT_DIFF;
}
void RatEntity::collideMapRight()
{
velocity.x = -velocity.x;
if (recoil.active) recoil.velocity.x = -recoil.velocity.x;
else computeFacingDirection();
}
void RatEntity::collideMapLeft()
{
velocity.x = -velocity.x;
if (recoil.active) recoil.velocity.x = -recoil.velocity.x;
else computeFacingDirection();
}
void RatEntity::collideMapTop()
{
velocity.y = -velocity.y;
if (recoil.active) recoil.velocity.y = -recoil.velocity.y;
else computeFacingDirection();
}
void RatEntity::collideMapBottom()
{
velocity.y = -velocity.y;
if (recoil.active) recoil.velocity.y = -recoil.velocity.y;
else computeFacingDirection();
}
void RatEntity::collideWithEnnemy(GameEntity* collidingEntity)
{
EnemyEntity* entity = static_cast<EnemyEntity*>(collidingEntity);
if (entity->getMovingStyle() == movWalking)
{
setVelocity(Vector2D(entity->getX(), entity->getY()).vectorTo(Vector2D(x, y), creatureSpeed ));
computeFacingDirection();
}
}
void RatEntity::collideWithBolt(BoltEntity* boltEntity)
{
if (ratType == RatTypeHelmet && boltEntity->getBoltType() != ShotTypeIllusion)
{
int collisionDir = getCollisionDirection(boltEntity);
bool boltCollide = true;
switch (facingDirection)
{
case 4:
if (collisionDir == 7 || collisionDir == 4 || collisionDir == 1) boltCollide = false;
break;
case 2:
if (collisionDir == 1 || collisionDir == 2 || collisionDir == 3) boltCollide = false;
break;
case 6:
if (collisionDir == 9 || collisionDir == 6 || collisionDir == 3) boltCollide = false;
break;
case 8:
if (collisionDir == 7 || collisionDir == 8 || collisionDir == 9) boltCollide = false;
break;
}
if (boltCollide) EnemyEntity::collideWithBolt(boltEntity);
else
{
float xs = (x + boltEntity->getX()) / 2;
float ys = (y + boltEntity->getY()) / 2;
boltEntity->collide();
SpriteEntity* star = new SpriteEntity(ImageManager::getImageManager()->getImage(IMAGE_STAR_2), xs, ys);
star->setFading(true);
star->setZ(y+ 100);
star->setLifetime(0.7f);
star->setType(ENTITY_EFFECT);
star->setSpin(400.0f);
SoundManager::getSoundManager()->playSound(SOUND_CLANG_00);
}
}
else EnemyEntity::collideWithBolt(boltEntity);
}
void RatEntity::drop()
{
if (!invocated) EnemyEntity::drop();
}

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RatEntity.cpp (4 KB)

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