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ItemEntity.cpp
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ItemEntity.cpp
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#include "ItemEntity.h"
#include "sfml_game/ImageManager.h"
#include "sfml_game/SpriteEntity.h"
#include "Constants.h"
#include "MagnetEntity.h"
#include "WitchBlastGame.h"
#include "StaticTextEntity.h"
#include <iostream>
#include <sstream>
const int itemCost[12] =
{
1, // copper coin
5, // silver
20, // gold
8, // health
20, // hat
20, // boots
20, // dual
20, // amulet
100, // boss key
20, // gloves
20, // staff
30, // fairy
};
ItemEntity::ItemEntity(enumItemType itemType, float x, float y)
: CollidingSpriteEntity(ImageManager::getImageManager()->getImage(itemType >= itemMagicianHat ? IMAGE_ITEMS_EQUIP : IMAGE_ITEMS), x, y, ITEM_WIDTH, ITEM_HEIGHT)
{
type = ENTITY_ITEM;
this->itemType = itemType;
frame = itemType;
if (itemType >= itemMagicianHat) frame = itemType - itemMagicianHat;
isMerchandise = false;
}
void ItemEntity::setMerchandise(bool isMerchandise)
{
this->isMerchandise = isMerchandise;
}
bool ItemEntity::getMerchandise()
{
return isMerchandise;
}
int ItemEntity::getPrice()
{
return (itemCost[(int)(itemType)]);
}
void ItemEntity::setParent(WitchBlastGame* parent)
{
parentGame = parent;
}
void ItemEntity::animate(float delay)
{
z = y + height;
CollidingSpriteEntity::animate(delay);
if (age > 0.7f) testSpriteCollisions();
}
void ItemEntity::render(sf::RenderWindow* app)
{
// shadow
sprite.setTextureRect(sf::IntRect(9 * width, height, width, height));
app->draw(sprite);
// price
if (isMerchandise)
{
std::ostringstream oss;
oss << getPrice() << " $";
StaticTextEntity::Write(app, oss.str(), 16, x, y + 18.0f, ALIGN_CENTER, sf::Color(255, 255, 255));
}
CollidingSpriteEntity::render(app);
}
void ItemEntity::calculateBB()
{
boundingBox.left = (int)x - width / 2;
boundingBox.width = width;
boundingBox.top = (int)y - height / 2;
boundingBox.height = height;
}
void ItemEntity::dying()
{
isDying = true;
}
void ItemEntity::readCollidingEntity(CollidingSpriteEntity* entity)
{
PlayerEntity* playerEntity = dynamic_cast<PlayerEntity*>(entity);
if (collideWithEntity(entity))
{
if (playerEntity != NULL && !playerEntity->isDead())
{
if (isMerchandise == false || playerEntity->getGold() >= getPrice())
{
playerEntity->acquireItem(itemType);
if (isMerchandise) playerEntity->pay(getPrice());
//isDying = true;
dying();
if (itemType >= itemMagicianHat)
{
parentGame->showArtefactDescription(itemType);
SpriteEntity* spriteItem = new SpriteEntity(
image,
playerEntity->getX(), playerEntity->getY() - 60.0f, ITEM_WIDTH, ITEM_HEIGHT);
spriteItem->setFrame(frame);
spriteItem->setZ(z);
spriteItem->setLifetime(ACQUIRE_DELAY);
SpriteEntity* spriteStar = new SpriteEntity(
ImageManager::getImageManager()->getImage(IMAGE_STAR),
playerEntity->getX(), playerEntity->getY() - 60.0f);
spriteStar->setScale(4.0f, 4.0f);
spriteStar->setZ(z-1.0f);
spriteStar->setLifetime(ACQUIRE_DELAY);
spriteStar->setSpin(50.0f);
}
else
new MagnetEntity(x, y, playerEntity, itemType);
}
}
}
}
void ItemEntity::collideMapRight()
{
velocity.x = -velocity.x * 0.66f;
}
void ItemEntity::collideMapLeft()
{
velocity.x = -velocity.x * 0.66f;
}
void ItemEntity::collideMapTop()
{
velocity.y = -velocity.y * 0.66f;
}
void ItemEntity::collideMapBottom()
{
velocity.y = -velocity.y * 0.66f;
}

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ItemEntity.cpp (3 KB)

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