Update notes

mapper.fnl

@@ -5,6 +5,8 @@
 (var cell-num 20)
 (var (hall-width wall-width) (values 2 4))
 (var cell-size (+ hall-width wall-width))
+; (fn wall-seg [] (+ 10 (math.random 1 3)))
+(fn wall-seg [] (math.random 11 13))
 ; Helper functions for dealing with the cell list
 (fn cell-row [i] (+ 1 (math.floor (/ (- i 1) cell-num))))
 (fn map-index [i] 
@@ -37,9 +39,9 @@
 						(var cell-index (+ j (* (- i 1) cell-size)))
 						(if (and (< i (+ col-limit 1)) (< j (+ row-limit 1)))
 								(tset cell cell-index 0)
-								(tset cell cell-index 1))
+								(tset cell cell-index (wall-seg)))
 						(if (and (> i hall-width) (> j hall-width))
-								(tset cell cell-index 1))
+								(tset cell cell-index (wall-seg)))
 						(if (= k leave-cell)
 								(tset cell cell-index 0))))
 		(table.insert cells cell))
@@ -113,28 +115,31 @@
 				(tset cell_map new-map-index (. cells c new-cell-index)))))
 	cell_map)
 
+
 (fn generate-north-spawn [spawn-cell]
 	(var (map map-row) (values [] []))
 	(for [i 1 cell-size]
 		(set map-row [])
-		(for [j 1 (- (* (+ 2 cell-num) cell-size) hall-width)] (table.insert map-row 1))
+		(for [j 1 (- (* (+ 2 cell-num) cell-size) hall-width)] 
+			(table.insert map-row (wall-seg)))
 		(table.insert map map-row))
 	(var spawn (+ (- (* spawn-cell cell-size) (- cell-size 1)) cell-size))
 	(tset map cell-size spawn 0)
-	(tset map cell-size (+ spawn 1) 2)
-	(tset map cell-size (- spawn 1) 2)
-	(tset map (- cell-size 1) spawn 3)
+	(tset map cell-size (+ spawn 1) 22)
+	(tset map cell-size (- spawn 1) 22)
+	(tset map (- cell-size 1) spawn 33)
 	map)
 
 (fn generate-south-exit [cells leave-cell]
 	(var (map map-row) (values [] []))
 	(for [i 1 (- cell-size hall-width)]
 		(set map-row [])
-		(for [j 1 (- (* (+ 2 cell-num) cell-size) hall-width)] (table.insert map-row 1))
+		(for [j 1 (- (* (+ 2 cell-num) cell-size) hall-width)]
+			(table.insert map-row (wall-seg)))
 		(table.insert map map-row))
 	(var escape (+ (* (- leave-cell (* cell-num (- cell-num 1))) cell-size) 1))
 	(for [i 1 cell-size]
-		(tset map 1 (+ escape (- i 1)) 3))
+		(tset map 1 (+ escape (- i 1)) 33))
 	map)
 
 (fn generate_map [cells spawn-cell leave-cell]
@@ -144,14 +149,14 @@
 	; Pad the east and west sides of the map
 	(for [c 1 (* cell-num cell-size)]
 		(var map-row [])
-		(for [i 1 cell-size] (table.insert map-row 1))
+		(for [i 1 cell-size] (table.insert map-row (wall-seg)))
 		; (table.move cells 
 		; 	(+ (* (- c 1) (* cell-num cell-size)) 1)
 		; 	(* c (* cell-num cell-size))
 		; 	(+ cell-size 1) map-row)
 		(for [i (+ (* (- c 1) (* cell-num cell-size)) 1) (* c (* cell-num cell-size))]
 			(table.insert map-row (. cells i)))
-		(for [i 1 (- cell-size hall-width)] (table.insert map-row 1))
+		(for [i 1 (- cell-size hall-width)] (table.insert map-row (wall-seg)))
 		(table.insert map map-row))
 	; Generate the northern feature - spawn point
 	(each [_ row (ipairs (generate-south-exit cells leave-cell))] (table.insert map row))
@@ -176,7 +181,7 @@
 	(var data-maze (convert-cells meta-maze leave-cell))
 	(var data-map (generate_cell_map data-maze))
 	(var map (generate_map data-map spawn-cell leave-cell))
-	(print_map map)
+	;(print_map map)
 	(values map spawn-spot))
 
 ; (print (.. "SPAWN: " spawn-cell "(" (. spawn-spot :x) "," (. spawn-spot :y) ")"))

notes.md

@@ -180,8 +180,9 @@ Remaining tasks:
 1. Finalize map generation:
     [X] Establish starting spot, and add the northern feature spawn point.
     [X] Establish ending spot, and add the southern feature finale point.
-    [ ] Could do an eastern and western spot too
-    [ ] Modify the map wall values to account for random wall heights.
+    [O] Modify the map wall values to account for random wall heights.
+        - This "works", but the walls are all only the front of the square, so
+        it looks odd.
 2. Draw floors
-3. Draw skyboxen
+3. Draw sky-boxen
 4. Add monster mechanics

overlay.fnl

@@ -1,8 +1,7 @@
 ; Draw the overlay
 ; Relies on information about the player and the display
 (local player (require :state))
-(var screen-width 1280)
-(var screen-height 720)
+(var (screen-width screen-height) (love.window.getMode))
 
 ; This draws the oxygen ui
 ; Sequential blocks, up to 10; each block 10%

raycaster.fnl

@@ -191,7 +191,8 @@
 
       ; Draw textured wall
       ;; Choose texture
-      (var tex-num (. walls (. map mapx mapy)))
+      ; (var tex-num (. walls (. map mapx mapy)))
+      (var tex-num (. walls (math.floor (/ (. map mapx mapy) 10))))
       ;; Calculate exactly where the wall was hit
       (var wallx 0)
       (if (= side 0)
@@ -205,18 +206,18 @@
       ;; Draw the texture, accounting for "fog"
       (var fog-dist (- 1 (/ perp-wall-dist 7)))
       (love.graphics.setColor 1 1 1 fog-dist)
-      (love.graphics.draw (. tex-num :t)
-                          (love.graphics.newQuad tex-x 0 1 (. tex-num :h) (. tex-num :w) (. tex-num :h))
-                          i draw-start 0 1 (/ line-height (. tex-num :h)))
-      (when (= (. map mapx mapy) 3)
-        (for [q 1 3]
+      ; (love.graphics.draw (. tex-num :t)
+      ;                     (love.graphics.newQuad tex-x 0 1 (. tex-num :h) (. tex-num :w) (. tex-num :h))
+      ;                     i draw-start 0 1 (/ line-height (. tex-num :h)))
+      ; (when (= (. map mapx mapy) 3)
+        (for [q 0 (% (. map mapx mapy) 10)]
           (set fog-dist (- fog-dist 0.1))
           (love.graphics.setColor 1 1 1 fog-dist)
           (love.graphics.draw (. tex-num :t)
                               (love.graphics.newQuad tex-x 0 1 (. tex-num :h) (. tex-num :w) (. tex-num :h))
                               i (- draw-start (* line-height q)) 0 1 (/ line-height (. tex-num :h)))
         )
-      )
+      ; )
     )
     (overlay.overlay offst-x offst-y)
   )