ParticleEffect.h

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#pragma once

#include <SDL.h>
#include <vector>
#include <time.h>
#include <string>
#include "Particle.h"
#include "Vec2.h"
#include "Utilities.h"

#define MAX_NUMBER_OF_PARTICLES 100

class JAM_ParticleEffect
{
private:
    std::vector<JAM_Particle*> particles;
    JAM_Texture* texture;
    float moveSpeed;
    JAM_Vec2 emitter;
    bool emit;
    int screenHeight;

    void makeNewParticles();

public:
    JAM_ParticleEffect(std::string fileName, JAM_Vec2 emitter, bool emit, SDL_Renderer* renderer, int screenHeight);

    JAM_ParticleEffect(JAM_Vec2 emitter, bool emit, SDL_Renderer* renderer, int r, int g, int b, int screenHeight);

    ~JAM_ParticleEffect();

    void update(float dt);

    void draw(SDL_Renderer* renderer);

    void setEmitter(JAM_Vec2 emitter);

    void setEmitting(bool emit);
};