VectorDS.cpp

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#include "VectorDS.h"

using namespace std;
using namespace ParticleSystems;
using namespace GraphicsLib;

VectorDS::VectorDS() : DataStructure() {
}

VectorDS::~VectorDS() {
}

void VectorDS::addParticles(Particle *particle) {
        particles.insert(particles.begin(), particle);
}

void VectorDS::killParticles() {
        particles.erase(particles.begin(), particles.end());
}

void VectorDS::evolve() {
        pAllItt itt = particles.begin();
        pAllItt end = particles.end();
    #ifdef __PERFORMANCE__
    std::cout << "VectorDS: Before evolve"  << std::endl;
    #endif
        while(itt != end) {
        //Check if collision is enabled
        if(collision) {
            allcObjects itt2 = collisionObjects.begin();
                //allcObjects end2 = collisionObjects.end();
            int size = collisionObjects.size();
            for(int i = 0; i < size; i++) {
                #ifdef __COLLISION__
                    std::cout << collisionObjects.size() << std::endl;
                                        std::cout << " VectorDS: particle position vectords before" << (*itt)->position << std::endl;
                                        
                #endif
                        (*itt2)->collide((*itt));
                        itt2++;
                }
        }
                (*itt)->update();

        if((*itt)->isDead() && deadParticles.size() < storageCapacity) {
                        deadParticles.insert(deadParticles.begin(), (*itt));
                }
                #ifdef __COLLISION__
                std::cout << "VectorDS: Particle position vectords after" << " " << (*itt)->position << std::endl;
                #endif
                itt++;

        }
    #ifdef __PERFORMANCE__
    std::cout << "VectorDS: End evolve"  << std::endl;
    #endif
        #ifdef  __PARTICLE_GENERATION__
        std::cout << this->size()  << std::endl;
        #endif
}

bool VectorDS::positionCheck(GraphicsLib::Point3 pos) {
        return true;
}

void VectorDS::draw() {

    pAllItt itt = particles.begin();
        pAllItt end = particles.end();
    #ifdef __PERFORMANCE__
        cout << "VectorDS: beforedrawing particles" << endl;
    #endif


        while(itt != end) {


                (*itt)->draw();
                itt++;
        }

    #ifdef __PERFORMANCE__"ParticleSystem.cpp"
        cout << "VectorDS: afterdrawing particles" << endl;
    #endif
    allcObjects itt2 = collisionObjects.begin();
        allcObjects end2 = collisionObjects.end();
        while(itt2 != end2) {
                (*itt2)->draw();
                itt2++;
        }
        
    #ifdef __PERFORMANCE__
    std::cout << size()  << std::endl;
    #endif
}

int VectorDS::numParticles() {
        return particles.size();
}

bool VectorDS::hasDead() {
        return !(deadParticles.empty());
}

Particle* VectorDS::getDead() {
    #ifdef __PERFORMANCE__
    std::cout << "VectorDS: Before getting DeadParticles"  << std::endl;
    #endif
        allDeadItt itt = deadParticles.begin();
        #ifdef  __PARTICLE_GENERATION__
        std::cout << "VectorDS: before deletion " << deadParticles.size()  << std::endl;
        #endif
        deadParticles.erase(itt);
        #ifdef  __PARTICLE_GENERATION__
        std::cout << "VectorDS: after deletion " << deadParticles.size()  << std::endl;
        #endif
     #ifdef __PERFORMANCE__
    std::cout << "VectorDS: Before after DeadParticles"  << std::endl;
    #endif
        return (*itt);
        
}

void VectorDS::addCollisionObject(CollisionObject *co){
    collisionObjects.insert(collisionObjects.begin(), co);
}

void VectorDS::deleteCollisionObject(CollisionObject *co){

}

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