SIM/SIM_SweptCollisionData.h

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/*
 * PROPRIETARY INFORMATION.  This software is proprietary to
 * Side Effects Software Inc., and is not to be reproduced,
 * transmitted, or disclosed in any way without written permission.
 *
 * Produced by:
 *      Michiel Hagedoorn
 *      Side Effects Software Inc.
 *      477 Richmond Street West, Suite 1001
 *      Toronto, Ontario
 *      Canada   M5V 3E7
 *      416-504-9876
 *
 * This module contains the data representations that are used
 * by the swept collision code.
 */

#ifndef __SIM_SweptCollisionData_h__
#define __SIM_SweptCollisionData_h__

#include "SIM_API.h"
#include <UT/UT_Vector3.h>
#include <vector>

struct SIM_API SIM_PositionPoint
{
    SIM_PositionPoint() :
        myTuple(0, 0, 0)
    {
    }

    explicit SIM_PositionPoint(const UT_Vector3& position) :
        myTuple(position)
    {
    }

    UT_Vector3 myTuple;
};
typedef std::vector<SIM_PositionPoint> SIM_PositionPoints;

struct SIM_API SIM_VelocityPoint
{
    SIM_VelocityPoint() :
        myTuple(0, 0, 0)
    {
    }

    explicit SIM_VelocityPoint(const UT_Vector3& position) :
        myTuple(position)
    {
    }

    UT_Vector3 myTuple;
};
typedef std::vector<SIM_VelocityPoint> SIM_VelocityPoints;

struct SIM_API SIM_Triangle
{
    SIM_Triangle()
    {
        myPS[0] = -1;
        myPS[1] = -1;
        myPS[2] = -1;
    }

    int myPS[3];
};

struct SIM_API SIM_TriangleConnectivity
{
    std::vector<SIM_Triangle> myTriangles;    
};

#endif

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