plugins/dot/dot.h

   1 #ifndef DOT_H
   2 #define DOT_H
   3
   4 class DotMain;
   5 class DotEngine;
   6
   7 #include "bchash.h"
   8 #include "effecttv.h"
   9 #include "loadbalance.h"
  10 #include "mutex.h"
  11 #include "pluginvclient.h"
  12 #include "dotwindow.h"
  13
  14 #include <stdint.h>
  15
  16
  17 class DotConfig
  18 {
  19 public:
  20         DotConfig();
  21
  22
  23         int dot_depth;
  24         int dot_size;
  25         inline int dot_max()
  26         {
  27                 return 1 << dot_depth;
  28         };
  29 };
  30
  31 class DotPackage : public LoadPackage
  32 {
  33 public:
  34         DotPackage();
  35
  36         int row1, row2;
  37 };
  38
  39 class DotServer : public LoadServer
  40 {
  41 public:
  42         DotServer(DotMain *plugin, int total_clients, int total_packages);
  43
  44         LoadClient* new_client();
  45         LoadPackage* new_package();
  46         void init_packages();
  47         DotMain *plugin;
  48 };
  49
  50 class DotClient : public LoadClient
  51 {
  52 public:
  53         DotClient(DotServer *server);
  54
  55         void process_package(LoadPackage *package);
  56         void draw_dot(int xx,
  57                 int yy,
  58                 unsigned char c,
  59                 unsigned char **output_rows,
  60                 int color_model);
  61
  62         unsigned char RGBtoY(unsigned char *row, int color_model);
  63
  64         DotMain *plugin;
  65 };
  66
  67
  68 class DotMain : public PluginVClient
  69 {
  70 public:
  71         DotMain(PluginServer *server);
  72         ~DotMain();
  73
  74 // required for all realtime plugins
  75         int process_realtime(VFrame *input_ptr, VFrame *output_ptr);
  76         int is_realtime();
  77         char* plugin_title();
  78         int show_gui();
  79         void raise_window();
  80         int set_string();
  81         void load_configuration();
  82         void save_data(KeyFrame *keyframe);
  83         void read_data(KeyFrame *keyframe);
  84
  85         int load_defaults();
  86         int save_defaults();
  87         VFrame* new_picon();
  88         void make_pattern();
  89         void init_sampxy_table();
  90         void reconfigure();
  91
  92 // a thread for the GUI
  93         DotThread *thread;
  94         DotServer *dot_server;
  95         DotClient *dot_client;
  96         DotConfig config;
  97
  98         BC_Hash *defaults;
  99         VFrame *input_ptr, *output_ptr;
 100         int dots_width;
 101         int dots_height;
 102         int dot_size;
 103         int dot_hsize;
 104         uint32_t *pattern;
 105         int *sampx, *sampy;
 106         int need_reconfigure;
 107         EffectTV *effecttv;
 108 };
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 118
 119 #endif