src/game/level/level_editor/layer.c

   1 #include "game/camera.h"
   2 #include "rect_layer.h"
   3 #include "point_layer.h"
   4 #include "player_layer.h"
   5 #include "label_layer.h"
   6 #include "./layer.h"
   7
   8 int layer_render(LayerPtr layer, Camera *camera, int active)
   9 {
  10     switch (layer.type) {
  11     case LAYER_RECT:
  12         return rect_layer_render(layer.ptr, camera, active);
  13
  14     case LAYER_POINT:
  15         return point_layer_render(layer.ptr, camera, active);
  16
  17     case LAYER_PLAYER:
  18         return player_layer_render(layer.ptr, camera, active);
  19
  20     case LAYER_COLOR_PICKER:
  21         return active ? color_picker_render(layer.ptr, camera) : 0;
  22
  23     case LAYER_LABEL:
  24         return label_layer_render(layer.ptr, camera, active);
  25     }
  26
  27     return -1;
  28 }
  29
  30 int layer_event(LayerPtr layer,
  31                 const SDL_Event *event,
  32                 const Camera *camera,
  33                 UndoHistory *undo_history)
  34 {
  35     switch (layer.type) {
  36     case LAYER_RECT:
  37         return rect_layer_event(layer.ptr, event, camera, undo_history);
  38
  39     case LAYER_POINT:
  40         return point_layer_event(layer.ptr, event, camera, undo_history);
  41
  42     case LAYER_PLAYER:
  43         return player_layer_event(layer.ptr, event, camera, undo_history);
  44
  45     case LAYER_COLOR_PICKER:
  46         // TODO: undo history is not really applicable to color picker as layer
  47         return color_picker_event(layer.ptr, event, NULL);
  48
  49     case LAYER_LABEL:
  50         return label_layer_event(layer.ptr, event, camera, undo_history);
  51     }
  52
  53     return -1;
  54 }
  55
  56 int layer_dump_stream(LayerPtr layer,
  57                       FILE *stream)
  58 {
  59     switch (layer.type) {
  60     case LAYER_RECT:
  61         return rect_layer_dump_stream(layer.ptr, stream);
  62
  63     case LAYER_POINT:
  64         return point_layer_dump_stream(layer.ptr, stream);
  65
  66     case LAYER_PLAYER:
  67         return player_layer_dump_stream(layer.ptr, stream);
  68
  69     case LAYER_COLOR_PICKER: {
  70         color_hex_to_stream(color_picker_rgba(layer.ptr), stream);
  71         return fprintf(stream, "\n");
  72     }
  73
  74     case LAYER_LABEL:
  75         return label_layer_dump_stream(layer.ptr, stream);
  76     }
  77
  78     return -1;
  79 }