vg/vg_debug.h

   1 static void sfx_internal_debug_overlay(void)
   2 {
   3         // Grab values
   4         struct sound_info
   5         {
   6                 float signal;
   7                 const char *name;
   8                 u32 length, cursor, flags;
   9         }
  10         infos[ SFX_MAX_SYSTEMS ];
  11         int num_systems;
  12
  13         MUTEX_LOCK( sfx_mux_t01 );
  14
  15         num_systems = sfx_sys_len;
  16
  17         for( int i = 0; i < sfx_sys_len; i ++ )
  18         {
  19                 sfx_system *sys = sfx_sys + i;
  20                 struct sound_info *snd = &infos[ i ];
  21
  22                 snd->signal = sys->signal_average;
  23                 snd->name = sys->name;
  24                 snd->length = sys->end;
  25                 snd->cursor = sys->cur;
  26                 snd->flags = sys->flags;
  27         }
  28
  29         MUTEX_UNLOCK( sfx_mux_t01 );
  30
  31         // UI part
  32         // ========
  33
  34         ui_begin( &ui_global_ctx, vg_window_x, vg_window_y );
  35
  36         // TODO: Find a more elegent form for this
  37         int mouse_state = 0;
  38         if( vg_get_button( "primary" ) ) mouse_state = 2;
  39         if( vg_get_button_down( "primary" ) ) mouse_state = 1;
  40         if( vg_get_button_up( "primary" ) ) mouse_state = 3;
  41
  42         ui_set_mouse( &ui_global_ctx, vg_mouse[0], vg_mouse[1], mouse_state );
  43
  44         // Draw audio stack
  45         for( int i = 0; i < num_systems; i ++ )
  46         {
  47                 ui_global_ctx.cursor[2] = 150;
  48                 ui_global_ctx.cursor[3] = 12;
  49
  50                 u32 alpha = (infos[i].flags & SFX_FLAG_GHOST)? 0x44000000: 0xff000000;
  51
  52                 ui_new_node( &ui_global_ctx );
  53                 {
  54                         ui_fill_rect( &ui_global_ctx, ui_global_ctx.cursor, 0x00333333 | alpha );
  55
  56                         ui_rect_pad( ui_global_ctx.cursor, 2 );
  57                         ui_global_ctx.cursor[2] = (int)(((float)infos[i].cursor / (float)infos[i].length) * 150.0f);
  58                         ui_fill_rect( &ui_global_ctx, ui_global_ctx.cursor, 0x77ffffff );
  59
  60                         ui_text( &ui_global_ctx, infos[i].name, 1, 0 );
  61                 }
  62                 ui_end_down( &ui_global_ctx );
  63                 ui_global_ctx.cursor[1] += 1;
  64         }
  65
  66         ui_resolve( &ui_global_ctx );
  67
  68         m3x3f view = M3X3_IDENTITY;
  69         m3x3_translate( view, (v3f){ -1.0f, 1.0f, 0.0f } );
  70         m3x3_scale( view, (v3f){ 1.0f/((float)vg_window_x*0.5f), -1.0f/((float)vg_window_y*0.5f), 1.0f } );
  71         vg_lines_drawall( (float*)view );
  72
  73         ui_draw( &ui_global_ctx );
  74 }