projects-OEParticleSim/Fire.cpp at master · OpenEngineDK/projects-OEParticleSim · GitHub

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// custom fire effect
// -------------------------------------------------------------------
// Copyright (C) 2007 OpenEngine.dk (See AUTHORS)
//
// This program is free software; It is covered by the GNU General
// Public License version 2 or any later version.
// See the GNU General Public License for more details (see LICENSE).
//--------------------------------------------------------------------

#include "Fire.h"

#include <Math/Vector.h>
#include <ParticleSystem/ParticleSystem.h>
#include <Renderers/TextureLoader.h>
#include <Resources/ResourceManager.h>
#include <Resources/ITexture2D.h>
#include <Math/Math.h>

using OpenEngine::Math::Vector;
using OpenEngine::Resources::ResourceManager;
using OpenEngine::Resources::ITexture2D;

Fire::Fire(OpenEngine::ParticleSystem::ParticleSystem& system,
           TextureLoader& textureLoader):

    FireEffectEdit(system,
                   200,     //numParticles
                   0.04,    //emitRate
                   8.0,     //number
                   2.0,     //numberVar
                   .8,     //life
                   0.2,     //lifeVar
                   2*OpenEngine::Math::PI,    //angle
                   0.0,   //spin
                   0.0,   //spinVar
                   10.0,    //speed
                   1.0,    //speedVar
                   Vector<3,float>(0,200.82,0),       //antigravity
                   textureLoader)
{

    ITexture2DPtr tex1 =
        // ResourceManager<ITexture2D>::Create("Smoke/smoke01.tga");
        // ResourceManager<ITexture2D>::Create("fire.jpg");
        //ResourceManager<ITexture2D>::Create("RealFlame_02.png");
        ResourceManager<ITexture2D>::Create("star.jpg");
    AddTexture(tex1);


    // color modifier
    colormod.AddValue( .9, Vector<4,float>(0.1, 0.01, .01, .4)); // blackish
    colormod.AddValue( .7, Vector<4,float>( .7,  0.3,  .1, .6)); // redish
    colormod.AddValue( .6, Vector<4,float>( .9, 0.75,  .2, .7)); // orangeish
    colormod.AddValue( .0, Vector<4,float>(0.1,  0.1,  .3, .1)); // blueish

    // size variations
    sizem.AddValue(1.0, 30);
    // sizem.AddValue(.65, 7);
    // sizem.AddValue( .18, 6);
    sizem.AddValue( .0, 20);

    system.ProcessEvent().Attach(*this);
}

Fire::~Fire() {
    system.ProcessEvent().Detach(*this);
}

void Fire::Handle(ParticleEventArg e) {
    FireEffect::Handle(e);
//     for (particles->iterator.Reset();
//          particles->iterator.HasNext();
//          particles->iterator.Next()) {

//         TYPE& particle = particles->iterator.Element();

//     }

}