tfSubRenderer.h

/*******************************************************************************
 * 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_TFSUBRENDERER_H_
#define _SOURCE_RENDERING_TFSUBRENDERER_H_
 
#include <TissueForge_private.h>
 
#include "tfArcBallCamera.h"
 
 
namespace TissueForge {
 
 
    namespace rendering {
 
 
        struct SubRenderer {
 
            virtual ~SubRenderer() {}

            virtual HRESULT start(const std::vector<fVector4> &clipPlanes) = 0;

            virtual HRESULT draw(ArcBallCamera *camera, const iVector2 &viewportSize, const fMatrix4 &modelViewMat) = 0;

            virtual const unsigned addClipPlaneEquation(const Magnum::Vector4& pe) { return E_NOTIMPL; }
            
            virtual const unsigned removeClipPlaneEquation(const unsigned int &id) { return E_NOTIMPL; }

            virtual void setClipPlaneEquation(unsigned id, const Magnum::Vector4& pe) {}

            virtual void setAmbientColor(const Magnum::Color3& color) {}

            virtual void setDiffuseColor(const Magnum::Color3& color) {}

            virtual void setSpecularColor(const Magnum::Color3& color) {}

            virtual void setShininess(float shininess) {}

            virtual void setLightDirection(const fVector3& lightDir) {}

            virtual void setLightColor(const Magnum::Color3 &color) {}
 
        };
 
}};
 
#endif // _SOURCE_RENDERING_TFSUBRENDERER_H_