47 lines
1.4 KiB
C++
47 lines
1.4 KiB
C++
//
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// Created by SeanOMik on 3/22/2021.
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// Github: https://github.com/SeanOMik
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// Email: seanomik@gmail.com
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//
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#ifndef SIMPLEENGINE_RANDOM_VELOCITY_PROPERTY_H
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#define SIMPLEENGINE_RANDOM_VELOCITY_PROPERTY_H
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#include "../particle_property.h"
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#include "../../range_2.h"
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#include "../../random.h"
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#include "../particle.h"
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namespace simpleengine {
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namespace particle {
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class RandomVelocityParticleProperty : public ParticleProperty {
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public:
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RandomVelocityParticleProperty(simpleengine::Range2f range) : range(range) {
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}
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RandomVelocityParticleProperty(float min_x, float max_x, float min_y, float max_y)
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: RandomVelocityParticleProperty(Range2f(min_x, max_x, min_y, max_y)) {
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}
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void OnParticleSpawn(simpleengine::particle::Particle& particle) override {
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simpleengine::Random<float> rand;
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sf::Vector2f velocity;
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velocity.x = rand.NextInRange(range.min_x, range.max_x);
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velocity.y = rand.NextInRange(range.min_y, range.max_y);
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particle.velocity = velocity;
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}
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void Update(simpleengine::particle::Particle& particle) override {
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}
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private:
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simpleengine::Range2f range;
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};
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}
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}
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#endif //SIMPLEENGINE_RANDOM_VELOCITY_PROPERTY_H
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