hvirtual/plugins/oilpainting/oil.h

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#ifndef OIL_H
#define OIL_H

class OilMain;

#include "bcbase.h"
#include "oilwindow.h"
#include "pluginvclient.h"

typedef struct
{
        float red;
    float green;
    float blue;
    float alpha;
} pixel_f;

class OilMain : public PluginVClient
{
public:
        OilMain(int argc, char *argv[]);
        ~OilMain();

// required for all realtime plugins
        int process_realtime(long size, VFrame **input_ptr, VFrame **output_ptr);
        int plugin_is_realtime();
        int plugin_is_multi_channel();
        char* plugin_title();
        int start_gui();
        int stop_gui();
        int show_gui();
        int hide_gui();
        int set_string();
        int load_defaults();
        int save_defaults();
        int save_data(char *text);
        int read_data(char *text);

// parameters needed for oil painting
        int reconfigure();
        int oil_rgb(VPixel **in_rows, VPixel **out_rows, int use_intensity);

        int radius;
        int use_intensity;
    int redo_buffers;

// a thread for the GUI
        OilThread *thread;

private:
        BC_Hash *defaults;
        VFrame *temp_frame;
};


#endif

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