;;-*-Lisp-*-
(in-package goal)

;; name: actor-link-h.gc
;; name in dgo: actor-link-h
;; dgos: ENGINE, GAME

(define-extern entity-by-name (function string entity))
(define-extern entity-by-type (function type entity-actor))
(define-extern entity-by-aid (function uint entity))

;; DECOMP BEGINS

;; WARN: Return type mismatch entity vs entity-actor.
(defun entity-actor-lookup ((arg0 res-lump) (arg1 symbol) (arg2 int))
  (local-vars (sv-16 res-tag))
  (set! sv-16 (new 'static 'res-tag))
  (let ((v1-1 (res-lump-data arg0 arg1 pointer :tag-ptr (& sv-16))))
    (the-as
      entity-actor
      (when (and v1-1 (< arg2 (the-as int (-> sv-16 elt-count))))
        (if (= (-> sv-16 elt-type) string)
            (entity-by-name (the-as string (-> (the-as (pointer uint32) (&+ v1-1 (* arg2 4))))))
            (entity-by-aid (-> (the-as (pointer uint32) (&+ v1-1 (* arg2 4)))))
            )
        )
      )
    )
  )

;; WARN: Check prologue - tricky store of r0
(defun entity-actor-count ((arg0 res-lump) (arg1 symbol))
  (local-vars (sv-16 res-tag))
  (set! sv-16 (new 'static 'res-tag))
  (if (res-lump-data arg0 arg1 pointer :tag-ptr (& sv-16))
      (the-as int (-> sv-16 elt-count))
      0
      )
  )

(deftype actor-link-info (basic)
  ((process  process)
   (next     entity-actor)
   (prev     entity-actor)
   )
  (:methods
    (new (symbol type process symbol) _type_)
    (get-matching-actor-type-mask (_type_ type) int)
    (actor-count-before (_type_) int)
    (link-to-next-and-prev-actor (_type_) actor-link-info)
    (get-next (_type_) entity-actor)
    (get-prev (_type_) entity-actor)
    (get-next-process (_type_) process)
    (get-prev-process (_type_) process)
    (apply-function-forward (_type_ (function entity-actor object object) object) int)
    (apply-function-reverse (_type_ (function entity-actor object object) object) int)
    (apply-all (_type_ (function entity-actor object object) object) int)
    (send-to-all (_type_ symbol) none)
    (send-to-all-after (_type_ symbol) object)
    (send-to-all-before (_type_ symbol) object)
    (send-to-next-and-prev (_type_ symbol) none)
    (send-to-next (_type_ symbol) none)
    (send-to-prev (_type_ symbol) none)
    (actor-count (_type_) int)
    )
  )


(defmethod next-actor ((this entity-actor))
  (entity-actor-lookup this 'next-actor 0)
  )

(defmethod prev-actor ((this entity-actor))
  (entity-actor-lookup this 'prev-actor 0)
  )

(defmethod new actor-link-info ((allocation symbol) (type-to-make type) (arg0 process) (arg1 symbol))
  (let* ((a0-1 (-> arg0 entity))
         (s4-0 (entity-actor-lookup a0-1 'next-actor 0))
         (a0-2 (-> arg0 entity))
         (s3-0 (entity-actor-lookup a0-2 'prev-actor 0))
         )
    (when (or (not arg1) s4-0 s3-0)
      (let ((v0-2 (object-new allocation type-to-make (the-as int (-> type-to-make size)))))
        (set! (-> v0-2 process) arg0)
        (set! (-> v0-2 next) s4-0)
        (set! (-> v0-2 prev) s3-0)
        v0-2
        )
      )
    )
  )

(defmethod get-next ((this actor-link-info))
  (-> this next)
  )

(defmethod get-prev ((this actor-link-info))
  (-> this prev)
  )

;; WARN: Return type mismatch basic vs process.
(defmethod get-next-process ((this actor-link-info))
  (the-as process (and (-> this next) (-> this next extra process)))
  )

;; WARN: Return type mismatch basic vs process.
(defmethod get-prev-process ((this actor-link-info))
  (the-as process (and (-> this prev) (-> this prev extra process)))
  )

(defmethod link-to-next-and-prev-actor ((this actor-link-info))
  (let ((a0-1 (-> this process entity)))
    (set! (-> this next) (entity-actor-lookup a0-1 'next-actor 0))
    )
  (let ((a0-2 (-> this process entity)))
    (set! (-> this prev) (entity-actor-lookup a0-2 'prev-actor 0))
    )
  this
  )

(defmethod apply-function-forward ((this actor-link-info) (arg0 (function entity-actor object object)) (arg1 object))
  (let ((s3-0 (-> this next)))
    (while s3-0
      (if (arg0 s3-0 arg1)
          (return (the-as int #f))
          )
      (set! s3-0 (entity-actor-lookup s3-0 'next-actor 0))
      )
    )
  0
  )

(defmethod apply-function-reverse ((this actor-link-info) (arg0 (function entity-actor object object)) (arg1 object))
  (let ((s3-0 (-> this prev)))
    (while s3-0
      (if (arg0 s3-0 arg1)
          (return (the-as int #f))
          )
      (set! s3-0 (entity-actor-lookup s3-0 'prev-actor 0))
      )
    )
  0
  )

(defmethod apply-all ((this actor-link-info) (arg0 (function entity-actor object object)) (arg1 object))
  (let ((s4-0 (-> this process entity)))
    (while (let ((a0-2 s4-0))
             (entity-actor-lookup a0-2 'prev-actor 0)
             )
      (set! s4-0 (entity-actor-lookup s4-0 'prev-actor 0))
      )
    (while s4-0
      (if (arg0 s4-0 arg1)
          (return (the-as int #f))
          )
      (let ((a0-4 s4-0))
        (set! s4-0 (entity-actor-lookup a0-4 'next-actor 0))
        )
      )
    )
  0
  )

(defmethod send-to-all-after ((this actor-link-info) (arg0 symbol))
  (with-pp
    (let ((s4-0 (-> this next))
          (s5-0 (the-as object #f))
          )
      (while s4-0
        (let ((a0-1 (-> s4-0 extra process)))
          (when a0-1
            (let ((a1-1 (new 'stack-no-clear 'event-message-block)))
              (set! (-> a1-1 from) (process->ppointer pp))
              (set! (-> a1-1 num-params) 0)
              (set! (-> a1-1 message) arg0)
              (set! s5-0 (or (send-event-function a0-1 a1-1) s5-0))
              )
            )
          )
        (set! s4-0 (entity-actor-lookup s4-0 'next-actor 0))
        )
      s5-0
      )
    )
  )

(defmethod send-to-all-before ((this actor-link-info) (arg0 symbol))
  (with-pp
    (let ((s4-0 (-> this prev))
          (s5-0 (the-as object #f))
          )
      (while s4-0
        (let ((a0-1 (-> s4-0 extra process)))
          (when a0-1
            (let ((a1-1 (new 'stack-no-clear 'event-message-block)))
              (set! (-> a1-1 from) (process->ppointer pp))
              (set! (-> a1-1 num-params) 0)
              (set! (-> a1-1 message) arg0)
              (set! s5-0 (or (send-event-function a0-1 a1-1) s5-0))
              )
            )
          )
        (set! s4-0 (entity-actor-lookup s4-0 'prev-actor 0))
        )
      s5-0
      )
    )
  )

;; WARN: Return type mismatch symbol vs none.
(defmethod send-to-next ((this actor-link-info) (arg0 symbol))
  (let ((a0-1 (-> this next)))
    (when a0-1
      (let ((a0-2 (-> a0-1 extra process)))
        (if a0-2
            (send-event a0-2 arg0)
            )
        )
      )
    )
  (none)
  )

;; WARN: Return type mismatch symbol vs none.
(defmethod send-to-prev ((this actor-link-info) (arg0 symbol))
  (let ((a0-1 (-> this prev)))
    (when a0-1
      (let ((a0-2 (-> a0-1 extra process)))
        (if a0-2
            (send-event a0-2 arg0)
            )
        )
      )
    )
  (none)
  )

;; WARN: Return type mismatch symbol vs none.
(defmethod send-to-next-and-prev ((this actor-link-info) (arg0 symbol))
  (send-to-next this arg0)
  (send-to-prev this arg0)
  (none)
  )

;; WARN: Return type mismatch symbol vs none.
(defmethod send-to-all ((this actor-link-info) (arg0 symbol))
  (send-to-all-after this arg0)
  (send-to-all-before this arg0)
  (none)
  )

(defmethod actor-count ((this actor-link-info))
  (let ((s5-0 (-> this process entity))
        (gp-0 0)
        )
    (while (let ((a0-2 s5-0))
             (entity-actor-lookup a0-2 'prev-actor 0)
             )
      (set! s5-0 (entity-actor-lookup s5-0 'prev-actor 0))
      )
    (while s5-0
      (+! gp-0 1)
      (let ((a0-3 s5-0))
        (set! s5-0 (entity-actor-lookup a0-3 'next-actor 0))
        )
      )
    gp-0
    )
  )

(defmethod get-matching-actor-type-mask ((this actor-link-info) (arg0 type))
  (let ((s3-0 (-> this process entity))
        (s5-0 0)
        )
    (let ((s4-0 1))
      (while (let ((a0-2 s3-0))
               (entity-actor-lookup a0-2 'prev-actor 0)
               )
        (set! s3-0 (entity-actor-lookup s3-0 'prev-actor 0))
        )
      (while s3-0
        (if (= (-> s3-0 etype) arg0)
            (set! s5-0 (logior s5-0 s4-0))
            )
        (let ((a0-3 s3-0))
          (set! s3-0 (entity-actor-lookup a0-3 'next-actor 0))
          )
        (set! s4-0 (* s4-0 2))
        )
      )
    s5-0
    )
  )

(defmethod actor-count-before ((this actor-link-info))
  (let* ((s5-0 (-> this process entity))
         (s4-0 s5-0)
         (gp-0 0)
         )
    (while (let ((a0-2 s4-0))
             (entity-actor-lookup a0-2 'prev-actor 0)
             )
      (set! s4-0 (entity-actor-lookup s4-0 'prev-actor 0))
      )
    (while (!= s4-0 s5-0)
      (+! gp-0 1)
      (let ((a0-3 s4-0))
        (set! s4-0 (entity-actor-lookup a0-3 'next-actor 0))
        )
      )
    gp-0
    )
  )

(defun actor-link-subtask-complete-hook ((arg0 entity-actor) (arg1 (pointer symbol)))
  (cond
    ((logtest? (-> arg0 extra perm status) (entity-perm-status subtask-complete))
     (set! (-> arg1 0) #t)
     #f
     )
    (else
      (set! (-> arg1 0) #f)
      #t
      )
    )
  )

(defun actor-link-subtask-incomplete-count-hook ((arg0 entity-actor) (arg1 (pointer uint64)))
  (cond
    ((logtest? (-> arg0 extra perm status) (entity-perm-status subtask-complete))
     #f
     )
    (else
      (+! (-> arg1 0) 1)
      #f
      )
    )
  )

(defun actor-link-dead-hook ((arg0 entity-actor) (arg1 (pointer symbol)))
  (cond
    ((logtest? (-> arg0 extra perm status) (entity-perm-status dead))
     (set! (-> arg1 0) #t)
     #f
     )
    (else
      (set! (-> arg1 0) #f)
      #t
      )
    )
  )

(defun alt-actor-list-subtask-incomplete-count ((arg0 process-drawable))
  (let ((s4-0 (entity-actor-count (-> arg0 entity) 'alt-actor))
        (gp-0 0)
        )
    (dotimes (s3-0 s4-0)
      (let ((a0-3 (entity-actor-lookup (-> arg0 entity) 'alt-actor s3-0)))
        (if (or (not a0-3) (not (logtest? (-> a0-3 extra perm status) (entity-perm-status subtask-complete))))
            (+! gp-0 1)
            )
        )
      )
    gp-0
    )
  )