object_findcell.h

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#include "types.h"
#include "field_obj.h"
 
// Bilibin, its cave, Kalay and Sol Sanctum's entrance.
 
/// Returns the placed actor (8 to 65) standing on cell (x, z), or 0.
static struct FieldActor *SceneActor_FindActorAtCell(s32 x, s32 z) {
  struct FieldActor **actors = gEventWork->placedActors - 8;
  u32 i;
 
  for (i = 8; i <= 65; i++) {
    struct FieldActor *actor = actors[i];
 
    if (x == actor->x.fixed >> 20 && z == actor->z.fixed >> 20) {
      return actor;
    }
  }
  return 0;
}