tfStyle.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_TFSTYLE_H_
#define _SOURCE_RENDERING_TFSTYLE_H_
 
#include <io/tf_io.h>
#include <TissueForge_private.h>
 
#include <string>
 
 
namespace TissueForge {
 
 
    struct Particle;
    struct Angle;
    struct Bond;
    struct Dihedral;
 
    struct ParticleType;
 
 
    namespace rendering {

        struct CAPI_EXPORT Style
        {
            fVector3 color;

            uint32_t flags;
            
            struct ColorMapper *mapper = NULL;
 
            Style(const fVector3 *color=NULL, const bool &visible=true, uint32_t flags=STYLE_VISIBLE, ColorMapper *cmap=NULL);

            Style(const std::string &color, const bool &visible=true, uint32_t flags=STYLE_VISIBLE, ColorMapper *cmap=NULL);
            Style(const Style &other);
 
            int init(const fVector3 *color=NULL, const bool &visible=true, uint32_t flags=STYLE_VISIBLE, ColorMapper *cmap=NULL);

            HRESULT setColor(const std::string &colorName);

            HRESULT setFlag(StyleFlags flag, bool value);
            
            fVector4 map_color(struct Particle *p);

            fVector4 map_color(struct Angle* a);

            fVector4 map_color(struct Bond* b);

            fVector4 map_color(struct Dihedral* d);

            const bool getVisible() const;

            void setVisible(const bool &visible);

            std::string getColorMap() const;

            ColorMapper *getColorMapper() const;

            void setColorMap(const std::string &colorMap);

            void setColorMapper(ColorMapper *cmap);

            std::string toString();

            static Style *fromString(const std::string &str);
 
        };
 
    }
 
 
    namespace io {
 
        template <>
        HRESULT toFile(const rendering::Style &dataElement, const MetaData &metaData, IOElement &fileElement);
 
        template <>
        HRESULT fromFile(const IOElement &fileElement, const MetaData &metaData, rendering::Style *dataElement);
 
    };
 
}
 
#endif // _SOURCE_RENDERING_TFSTYLE_H_