Afegides implementacions (fora del codi) que ha fet chatGPT de la classe bullet

bullet-chatGPT.cpp

@@ -0,0 +1,114 @@
+#include "bullet.h"
+#include "param.h"	// for param
+#include "sprite.h" // for Sprite
+#include <memory>	// for std::unique_ptr
+
+// Constantes evaluables en tiempo de compilación
+constexpr int BULLET_WIDTH = 12;
+constexpr int BULLET_HEIGHT = 12;
+constexpr int BULLET_VELY = -3;
+constexpr int BULLET_VELX_LEFT = -2;
+constexpr int BULLET_VELX_RIGHT = 2;
+
+// Constructor
+Bullet::Bullet(int x, int y, BulletType kind, bool poweredUp, int owner, SDL_Rect *playArea, Texture *texture)
+	: posX(x), posY(y), kind(kind), owner(owner), playArea(playArea),
+	  width(BULLET_WIDTH), height(BULLET_HEIGHT), velY(BULLET_VELY),
+	  sprite(std::make_unique<Sprite>(SDL_Rect{x, y, BULLET_WIDTH, BULLET_HEIGHT}, texture))
+{
+	velX = (kind == BulletType::LEFT) ? BULLET_VELX_LEFT : (kind == BulletType::RIGHT) ? BULLET_VELX_RIGHT
+																					   : 0;
+
+	auto spriteOffset = poweredUp ? 3 : 0;
+	auto kindIndex = static_cast<int>(kind);
+	sprite->setSpriteClip((kindIndex + spriteOffset) * width, 0, sprite->getWidth(), sprite->getHeight());
+
+	collider.r = width / 2;
+	shiftColliders();
+}
+
+// Implementación de render (llama al render del sprite)
+void Bullet::render()
+{
+	sprite->render();
+}
+
+// Implementación del movimiento usando BulletMoveStatus
+BulletMoveStatus Bullet::move()
+{
+	posX += velX;
+	if (posX < param.game.playArea.rect.x - width || posX > playArea->w)
+	{
+		disable();
+		return BulletMoveStatus::OUT;
+	}
+
+	posY += velY;
+	if (posY < param.game.playArea.rect.y - height)
+	{
+		disable();
+		return BulletMoveStatus::OUT;
+	}
+
+	sprite->setPosX(posX);
+	sprite->setPosY(posY);
+	shiftColliders();
+
+	return BulletMoveStatus::OK;
+}
+
+bool Bullet::isEnabled() const
+{
+	return kind != BulletType::NULL_TYPE;
+}
+
+void Bullet::disable()
+{
+	kind = BulletType::NULL_TYPE;
+}
+
+int Bullet::getPosX() const
+{
+	return posX;
+}
+
+int Bullet::getPosY() const
+{
+	return posY;
+}
+
+void Bullet::setPosX(int x)
+{
+	posX = x;
+}
+
+void Bullet::setPosY(int y)
+{
+	posY = y;
+}
+
+int Bullet::getVelY() const
+{
+	return velY;
+}
+
+BulletType Bullet::getKind() const
+{
+	return kind;
+}
+
+int Bullet::getOwner() const
+{
+	return owner;
+}
+
+circle_t &Bullet::getCollider()
+{
+	return collider;
+}
+
+void Bullet::shiftColliders()
+{
+	collider.x = posX + collider.r;
+	collider.y = posY + collider.r;
+}