tfClipPlane.h

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/*******************************************************************************
 * This file is part of Tissue Forge.
 * Copyright (c) 2022-2024 T.J. Sego
 * 
 * This program 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.
 * 
 * This program 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 Lesser General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 * 
 ******************************************************************************/
 
#ifndef _SOURCE_RENDERING_TFCUTPLANE_H_
#define _SOURCE_RENDERING_TFCUTPLANE_H_
 
#include <tfSpace_cell.h>
#include <types/tf_types.h>
 
#include <vector>
 
 
namespace TissueForge {
 
 
    CPPAPI_FUNC(std::vector<fVector4>) parsePlaneEquation(const std::vector<std::tuple<fVector3, fVector3> > &clipPlanes);
 
 
    namespace rendering {
 
 
        struct CAPI_EXPORT ClipPlane
        {
            int index;
            ClipPlane(int i);
 
            fVector3 getPoint();
 
            fVector3 getNormal();
 
            fVector4 getEquation();
 
            HRESULT setEquation(const fVector4 &pe);
 
            HRESULT setEquation(const fVector3 &point, const fVector3 &normal);
 
            HRESULT destroy();
        };
 
        struct CAPI_EXPORT ClipPlanes {
 
            static int len();
 
            static const fVector4 &getClipPlaneEquation(const unsigned int &index);
 
            static HRESULT setClipPlaneEquation(const unsigned int &index, const fVector4 &pe);
 
            static ClipPlane item(const unsigned int &index);
 
            static ClipPlane create(const fVector4 &pe);
 
            static ClipPlane create(const fVector3 &point, const fVector3 &normal);
        };
 
        CPPAPI_FUNC(ClipPlanes*) getClipPlanes();
 
    }
 
}
 
#endif // _SOURCE_RENDERING_TFCUTPLANE_H_