DustPool.h

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/*
    This source file is part of Rigs of Rods
    Copyright 2005-2012 Pierre-Michel Ricordel
    Copyright 2007-2012 Thomas Fischer
 
    For more information, see http://www.rigsofrods.org/
 
    Rigs of Rods is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License version 3, as
    published by the Free Software Foundation.
 
    Rigs of Rods is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
    GNU General Public License for more details.
 
    You should have received a copy of the GNU General Public License
    along with Rigs of Rods. If not, see <http://www.gnu.org/licenses/>.
*/
 
#pragma once
 
#include "Application.h"
 
#include <mutex>
#include <Ogre.h>
 
namespace RoR {
 
 
class DustPool
{
public:
 
    DustPool(Ogre::SceneManager* sm, const char* dname, int dsize);
    ~DustPool();
 
    void Discard(Ogre::SceneManager* sm);
 
    void setVisible(bool s);
    //Dust
    void malloc(Ogre::Vector3 pos, Ogre::Vector3 vel, Ogre::ColourValue col = Ogre::ColourValue(0.83, 0.71, 0.64, 1.0));
    //clumps
    void allocClump(Ogre::Vector3 pos, Ogre::Vector3 vel, Ogre::ColourValue col = Ogre::ColourValue(0.83, 0.71, 0.64, 1.0));
    //Rubber smoke
    void allocSmoke(Ogre::Vector3 pos, Ogre::Vector3 vel);
    //
    void allocSparks(Ogre::Vector3 pos, Ogre::Vector3 vel);
    //Water vapour
    void allocVapour(Ogre::Vector3 pos, Ogre::Vector3 vel, float time);
 
    void allocDrip(Ogre::Vector3 pos, Ogre::Vector3 vel, float time);
 
    void allocSplash(Ogre::Vector3 pos, Ogre::Vector3 vel);
 
    void allocRipple(Ogre::Vector3 pos, Ogre::Vector3 vel);
 
    void update();
 
protected:
 
    static const int MAX_DUSTS = 100;
 
    enum DustTypes
    {
        DUST_NORMAL,
        DUST_RUBBER,
        DUST_DRIP,
        DUST_VAPOUR,
        DUST_SPLASH,
        DUST_RIPPLE,
        DUST_SPARKS,
        DUST_CLUMP
    };
 
    Ogre::ColourValue colours[MAX_DUSTS];
    Ogre::ParticleSystem* pss[MAX_DUSTS];
    Ogre::SceneNode* sns[MAX_DUSTS];
    Ogre::SceneNode* parent_snode;
    Ogre::Vector3 positions[MAX_DUSTS];
    Ogre::Vector3 velocities[MAX_DUSTS];
    float rates[MAX_DUSTS];
    int allocated;
    int size;
    int types[MAX_DUSTS];
    bool m_is_discarded;
};
 
 
} // namespace RoRs