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git-svn-id: https://reactphysics3d.googlecode.com/svn/trunk@265 92aac97c-a6ce-11dd-a772-7fcde58d38e6

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chappuis.daniel 2010-02-06 19:20:41 +00:00
parent ef8c0a8965
commit c79486f5ee
4 changed files with 0 additions and 223 deletions
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69
sources/reactphysics3d/engine/CollisionWorld.cpp
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/***************************************************************************
* Copyright (C) 2009 Daniel Chappuis *
****************************************************************************
* This file is part of ReactPhysics3D. *
* *
* ReactPhysics3D is free software: you can redistribute it and/or modify *
* it under the terms of the GNU Lesser General Public License as published *
* by the Free Software Foundation, either version 3 of the License, or *
* (at your option) any later version. *
* *
* ReactPhysics3D 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 Lesser General Public License for more details. *
* *
* You should have received a copy of the GNU Lesser General Public License *
* along with ReactPhysics3D. If not, see <http://www.gnu.org/licenses/>. *
***************************************************************************/
// Libraries
#include "PhysicsWorld.h"
#include "../constraint/Contact.h"
// We want to use the ReactPhysics3D namespace
using namespace reactphysics3d;
// Constructor
PhysicsWorld::PhysicsWorld(const Vector3D& gravity) : gravity(gravity) {
}
// Destructor
PhysicsWorld::~PhysicsWorld() {
// Delete all the constraint
for (std::vector<Constraint*>::iterator it = constraintList.begin(); it != constraintList.end(); ) {
delete (*it);
}
}
// Add a constraint into the physics world
void PhysicsWorld::addConstraint(Constraint* constraint) throw(std::invalid_argument) {
assert(constraint != 0);
constraintList.push_back(constraint);
}
// Remove a constraint
void PhysicsWorld::removeConstraint(Constraint* constraint) throw(std::invalid_argument) {
// TODO : Implement this method
}
// Remove all collision contacts constraints
void PhysicsWorld::removeAllContactConstraints() {
// For all constraints
for (std::vector<Constraint*>::iterator it = constraintList.begin(); it != constraintList.end(); ) {
// Try a downcasting
Contact* contact = dynamic_cast<Contact*>(*it);
// If the constraint is a contact
if (contact != 0) {
// Delete the contact
delete (*it);
it = constraintList.erase(it);
}
else {
++it;
}
}
}

67
sources/reactphysics3d/engine/CollisionWorld.h
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/***************************************************************************
* Copyright (C) 2009 Daniel Chappuis *
****************************************************************************
* This file is part of ReactPhysics3D. *
* *
* ReactPhysics3D is free software: you can redistribute it and/or modify *
* it under the terms of the GNU Lesser General Public License as published *
* by the Free Software Foundation, either version 3 of the License, or *
* (at your option) any later version. *
* *
* ReactPhysics3D 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 Lesser General Public License for more details. *
* *
* You should have received a copy of the GNU Lesser General Public License *
* along with ReactPhysics3D. If not, see <http://www.gnu.org/licenses/>. *
***************************************************************************/
#ifndef PHYSICSWORLD_H
#define PHYSICSWORLD_H
// Libraries
#include <vector>
#include <stdexcept>
#include "../constraint/Constraint.h"
#include "../mathematics/mathematics.h"
// ReactPhysics3D namespace
namespace reactphysics3d {
/* -------------------------------------------------------------------
Class PhysicsWorld :
This class represent a physics world. The physics world contains
some bodies.
-------------------------------------------------------------------
*/
class PhysicsWorld {
private :
Vector3D gravity; // Gravity vector of the physics world
std::vector<Constraint*> constraintList; // List that contains all the current constraints
public :
PhysicsWorld(const Vector3D& gravity); // Constructor
virtual ~PhysicsWorld(); // Destructor
void addConstraint(Constraint* constraint) throw(std::invalid_argument); // Add a constraint
void removeConstraint(Constraint* constraint) throw(std::invalid_argument); // Remove a constraint
void removeAllContactConstraints(); // Remove all collision contacts constraints
std::vector<Constraint*>::const_iterator getConstraintListStartIterator() const; // Return a start iterator on the constraint list
std::vector<Constraint*>::const_iterator getConstraintListEndIterator() const; // Return a end iterator on the constraint list
};
// Return a start iterator on the constraint list
inline std::vector<Constraint*>::const_iterator PhysicsWorld::getConstraintListStartIterator() const {
return constraintList.begin();
}
// Return a end iterator on the constraint list
inline std::vector<Constraint*>::const_iterator PhysicsWorld::getConstraintListEndIterator() const {
return constraintList.end();
}
} // End of the ReactPhysics3D namespace
#endif

41
sources/reactphysics3d/engine/DynamicWorld.cpp
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/****************************************************************************
* Copyright (C) 2009 Daniel Chappuis *
****************************************************************************
* This file is part of ReactPhysics3D. *
* *
* ReactPhysics3D is free software: you can redistribute it and/or modify *
* it under the terms of the GNU Lesser General Public License as published *
* by the Free Software Foundation, either version 3 of the License, or *
* (at your option) any later version. *
* *
* ReactPhysics3D 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 Lesser General Public License for more details. *
* *
* You should have received a copy of the GNU Lesser General Public License *
* along with ReactPhysics3D. If not, see <http://www.gnu.org/licenses/>. *
***************************************************************************/
// Libraries
#include "DynamicWorld.h"
// We want to use the ReactPhysics3D namespace
using namespace reactphysics3d;
// Constructor
DynamicWorld::DynamicWorld(const Vector3D& gravity)
:PhysicsWorld(gravity) {
}
// Copy-constructor
DynamicWorld::DynamicWorld(const DynamicWorld& world)
:PhysicsWorld(world) {
}
// Destructor
DynamicWorld::~DynamicWorld() {
}

46
sources/reactphysics3d/engine/DynamicWorld.h
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/****************************************************************************
* Copyright (C) 2009 Daniel Chappuis *
****************************************************************************
* This file is part of ReactPhysics3D. *
* *
* ReactPhysics3D is free software: you can redistribute it and/or modify *
* it under the terms of the GNU Lesser General Public License as published *
* by the Free Software Foundation, either version 3 of the License, or *
* (at your option) any later version. *
* *
* ReactPhysics3D 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 Lesser General Public License for more details. *
* *
* You should have received a copy of the GNU Lesser General Public License *
* along with ReactPhysics3D. If not, see <http://www.gnu.org/licenses/>. *
***************************************************************************/
#ifndef DYNAMICWORLD_H
#define DYNAMICWORLD_H
// Libraries
#include "PhysicsWorld.h"
// Namespace ReactPhysics3D
namespace reactphysics3d {
/* -------------------------------------------------------------------
Class DynamicWorld :
This class represents the world of the physics engine where
bodies can moves. This class inherits from the class
PhysicsWorld.
-------------------------------------------------------------------
*/
class DynamicWorld : public PhysicsWorld {
public :
DynamicWorld(const Vector3D& gravity); // Constructor
DynamicWorld(const DynamicWorld& world); // Copy-constructor
virtual ~DynamicWorld(); // Destructor
};
}
#endif