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

#|
  Various debugging displays made for the pc port. This file includes overrides or game-specific implementations.
 |#

;; debug-only file!
(declare-file (debug))

;; updated macro for jak 3, draw-sprite2d-xy also has z now
(defmacro draw-memory-bar-generic (buf &key remain &key total &key name &key idx &key color)
	"draw a memory usage bar"
  `(let* (
        (total  (the float ,total))
        (remain (the float ,remain))
        (bar-width (the int (/ (the float MEM_BAR_WIDTH) (-> *pc-settings* aspect-ratio-scale))))
        (bar-x (- MEM_BAR_RIGHT bar-width MEM_BAR_HORZ_PAD)) ;; x coord for left side of the bar list
        (used-p (if (zero? total) 0.0 (/ (- total remain) total)))
        (used-x (the int (* used-p bar-width)))
        (used-y (+ MEM_BAR_Y (* ,idx MEM_BAR_HEIGHT)))
        )
      (draw-sprite2d-xy ,buf    bar-x         used-y used-x MEM_BAR_HEIGHT ,color #x3fffff)
      (draw-sprite2d-xy ,buf (+ bar-x used-x) used-y (- bar-width used-x) MEM_BAR_HEIGHT MEM_BAR_BG_COL  #x3fffff)
      (if (zero? total) (set! used-x (the int (* 0.5 bar-width))))
      (draw-string-xy ,name ,buf (- bar-x MEM_BAR_HORZ_PAD) used-y (font-color red) (font-flags shadow kerning right))
      (draw-string-xy (if (zero? total) "NO HEAP" (string-format "~,,2f%" (* used-p 100))) ,buf (+ bar-x used-x) used-y (font-color default) (font-flags shadow kerning middle))
      (draw-string-xy (string-format "~,,1fM" (/ total (* 1024 1024))) ,buf (+ bar-x bar-width MEM_BAR_HORZ_PAD) used-y (font-color red) (font-flags shadow kerning middle-vert))
      )
  )



(defmethod print-debug-misc pc-settings-jak3 ((obj pc-settings-jak3))
	"prints various miscellaneous debug text to the game console, according to what's enabled in this object."

	#f
	)

(defconstant MEM_BAR_HEIGHT (the int (* 14.0 (get-debug-font-scale-factor)))) ;; total height of the bar
(defconstant MEM_BAR_BOTTOM 416) ;; x coord for the bottom side of the bar list
(defconstant MEM_BAR_NUM (+ LEVEL_MAX 5)) ;; amount of memory usage bars (override later if wanted)
(defmethod draw-memory pc-settings-jak3 ((obj pc-settings-jak3) (buf dma-buffer))
	"draw the memory heap status in the bottom right corner"

	(when *display-heap-status*
		(let ((idx 0)
					(level-heap-colors (new 'static 'array rgba 3 (static-rgba 32 255 255 64)
																												(static-rgba 255 32 255 64)
																												(static-rgba 255 255 32 64)
																												)))
			(draw-memory-bar-kheap buf global :idx idx :color (static-rgba 32 32 255 64))
			(draw-memory-bar-kheap buf debug :idx (1+! idx) :color (static-rgba 255 32 32 64))
			(dotimes (i LEVEL_MAX)
				(draw-memory-bar-kheap buf (-> *level* level i heap)
								:name (aif (-> *level* level i borrow-from-level)
													(string-format "(~A)l~D<-l~D" (-> *level* level i name) i (-> it index))
													(string-format "(~A)l~D" (-> *level* level i name) i))
								:idx (1+! idx) :color (-> level-heap-colors (mod i 3)))
				)
			(draw-memory-bar-dead-pool-heap buf *nk-dead-pool* :name "actor" :idx (1+! idx) :color (static-rgba 32 255 32 64))
			(draw-memory-bar-generic buf
							:remain (* 16 (dma-buffer-free (-> *display* frames (-> *display* on-screen) global-buf)))
							:total  (length (-> *display* frames (-> *display* on-screen) global-buf))
							:name "dma-global" :idx (1+! idx) :color (static-rgba 32 32 255 64))
			(draw-memory-bar-generic buf
							:remain (* 16 (dma-buffer-free (-> *display* frames (-> *display* on-screen) debug-buf)))
							:total  (length (-> *display* frames (-> *display* on-screen) debug-buf))
							:name "dma-debug" :idx (1+! idx) :color (static-rgba 255 32 32 64))
			)
		#t)
	)


(define *region-debug-inspect* (the drawable-region-prim #f))
(define *display-region-inside* #f)
(define *merge-region-prims* #f)

(define *display-city-info* #f)
(define *city-info-x* 0)
(define *city-info-y* 0)
(define *city-info-z* 0)


(define *debug-track-skill* #f)
(defun debug-track-skill ()
	"draws a line and prints the distance to every skill in every active level"
	(let ((start-pos (target-pos 0)))
		(dotimes (i (-> *level* length))
			(let ((lev (-> *level* level i)))
				(when (= (-> lev status) 'active)
					;; actor entities
					(let ((actors (-> lev bsp actors)))
						(when (nonzero? actors)
							(dotimes (ii (-> actors length))
								(let ((e (-> actors data ii actor)))
									(when (and (= (-> e etype symbol) 'skill) (or (not (-> e extra)) (zero? (-> e extra)) (not (logtest? (-> e extra perm status) (entity-perm-status dead)))))
											(add-debug-line #t (bucket-id debug-no-zbuf1) start-pos (-> e trans) (new 'static 'rgba :r #xff :a #x80) #f (the-as rgba -1))
											(format *stdcon* "~S at ~m ~m ~m (~m away)~%" (res-lump-struct e 'name string) (-> e trans x) (-> e trans y) (-> e trans z) (vector-vector-distance start-pos (-> e trans)))
											)
									)
								)
							)
						)
					)
				)
			)
		)
	#f)