hvirtual/plugins/dot/dot.h

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#ifndef DOT_H
#define DOT_H

class DotMain;
class DotEngine;

#include "bchash.h"
#include "effecttv.h"
#include "loadbalance.h"
#include "mutex.h"
#include "pluginvclient.h"
#include "dotwindow.h"

#include <stdint.h>


class DotConfig
{
public:
        DotConfig();


        int dot_depth;
        int dot_size;
        inline int dot_max()
        {
                return 1 << dot_depth;
        };
};

class DotPackage : public LoadPackage
{
public:
        DotPackage();

        int row1, row2;
};

class DotServer : public LoadServer
{
public:
        DotServer(DotMain *plugin, int total_clients, int total_packages);
        
        LoadClient* new_client();
        LoadPackage* new_package();
        void init_packages();
        DotMain *plugin;
};

class DotClient : public LoadClient
{
public:
        DotClient(DotServer *server);
        
        void process_package(LoadPackage *package);
        void draw_dot(int xx, 
                int yy, 
                unsigned char c, 
                unsigned char **output_rows,
                int color_model);

        unsigned char RGBtoY(unsigned char *row, int color_model);

        DotMain *plugin;
};


class DotMain : public PluginVClient
{
public:
        DotMain(PluginServer *server);
        ~DotMain();

// required for all realtime plugins
        int process_realtime(VFrame *input_ptr, VFrame *output_ptr);
        int is_realtime();
        char* plugin_title();
        int show_gui();
        void raise_window();
        int set_string();
        void load_configuration();
        void save_data(KeyFrame *keyframe);
        void read_data(KeyFrame *keyframe);
        
        int load_defaults();
        int save_defaults();
        VFrame* new_picon();
        void make_pattern();
        void init_sampxy_table();
        void reconfigure();

// a thread for the GUI
        DotThread *thread;
        DotServer *dot_server;
        DotClient *dot_client;
        DotConfig config;

        BC_Hash *defaults;
        VFrame *input_ptr, *output_ptr;
        int dots_width;
        int dots_height;
        int dot_size;
        int dot_hsize;
        uint32_t *pattern;
        int *sampx, *sampy;
        int need_reconfigure;
        EffectTV *effecttv;
};










#endif

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