GU_Magnet.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.
 *
 * NAME:        Geometry Utility Library (C++)
 *
 * COMMENTS:    Magnet deformer, uses metaball fields to deform.
 *
 */

#include "GU_API.h"
#include <UT/UT_XformOrder.h>
class GU_Detail;

class GA_Group;

class GU_API GU_MagnetParms 
{
public:
    const GU_Detail     *source;                // the source geometry 
    const GU_Detail     *magnet;                // the magnet geometry
    UT_XformOrder       order;                  // deformation transform order
    float               tx, ty, tz;             // translate value 
    float               rx, ry, rz;             // rotate value
    float               sx, sy, sz;             // scale value
    float               px, py, pz;             // pivot point
    int                 position;               // affect position
    int                 color;                  // affect color
    bool                clampColor;             // clamp affected color 0..1
    int                 normals;                // affect normals
    int                 velocity;               // affect velocity
    const GA_Group              *sourceGroup;   // source geometry to deform
    const GA_PrimitiveGroup     *magnetGroup;   // source magnets 
};