First draft - 50 minutes :/

neuttower/init.fnl

@@ -52,7 +52,7 @@
   [:vm :hires
     :lit :level1 :load-level
     (vm:forever
-      (vm:hotswap-sync :lit :level6 :load-level)
+      (vm:hotswap-sync :full-redraw)
       :interactive-eval-checkpoint
       :handle-key
     )

presentation/slides.fnl

@@ -8,19 +8,21 @@
 (local PortraitEditView (require :editor.portraitedit))
 (local FontEditView (require :editor.fontedit))
 (local ScreenEditView (require :editor.screenedit))
+(local files (require :game.files))
 
 (local h
   {:style true
-   :font (renderer.font.load "presentation/font/PrintChar21.ttf" (* 64 SCALE))
+   :font (renderer.font.load "presentation/font/PrintChar21.ttf" 64)
    :color style.caret
    :justify :center
-   :topPadding (* style.padding.y 2)
+   :topPadding 14
    :lowerPadding 64})
 (local **
   {:style true
-   :font (renderer.font.load "presentation/font/PRNumber3.ttf" (* 32 SCALE))
+   :font (renderer.font.load "presentation/font/PRNumber3.ttf" 32)
    :color style.text
    :justify :left
+   :lowerPadding 7
    :pause-after true})
 (fn p [style] (lume.merge style {:pause-after true}))
 (fn np [style] (lume.merge style {:pause-after false}))
@@ -32,19 +34,23 @@
         node (root:get_node_for_view view)]
     (when node (node:close_active_view root))))
 
-(fn split-and-open [f ?split]
+(fn split-and-open [self f]
   (let [focused-view core.active_view
         focused-node (core.root_view:get_active_node)
-        _ (when ?split (focused-node:split ?split))
+        _ (when self.split (focused-node:split self.split))
-        view (f)
+        view (f self)
         node (core.root_view:get_active_node)]
     (when (= (core.root_view.root_node:get_node_for_view view) nil) (node:add_view view))
-    (when ?split (core.set_active_view focused-view)) ; don't switch focus
+    (when self.split (core.set_active_view focused-view)) ; don't switch focus
     #(view-cleanup view)))
 
-(fn openview [f ?extra] (lume.merge {:action #(split-and-open f $1.split)} (or ?extra {})))
+(fn openview [f ?extra] (lume.merge {:action #(split-and-open $1 f)} (or ?extra {})))
 (fn openfile [filename ?extra]
-  (openview #(core.root_view:open_doc (core.open_doc filename)) ?extra))
+  (openview #(let [ldoc (core.open_doc filename)
+                   view (core.root_view:open_doc ldoc)]
+               (when $1.line (view:scroll_to_line $1.line))
+               view)
+            ?extra))
 
 (parse [
   [h "" "" ""
@@ -78,7 +84,7 @@
       "* How can I leverage emulation?"]
   [h "Step 1: Assembler"
      ** "Represent instructions using Fennel data literals"
-      (openfile :asm/asm.fnl {:split :right})
+      (openfile :neuttower/defs.fnl {:split :right :line 57})
       "  [:lda 0xff]"
       "Represent labels with Fennel strings"
       "  :loop [:bne :loop]"
@@ -119,7 +125,9 @@
       "Could I rewrite it to run under LÖVE2D?"
       "  Yes! In a weekend!"]
   [h "Custom Editors"
-   ** "14x16 tile editor"
+   ** "Retro game programming is just the process of writing a series of barely-usable custom paint programs."
+      {:action #(files.reload :neuttower/game.json)}
+      "14x16 tile editor"
       (openview #(TileEditView))
       "Font editor"
       (openview #(FontEditView))
@@ -127,14 +135,14 @@
       (openview #(PortraitEditView))
       "Map editor"
       (openview #(MapEditView))
-      "Screen editor"
+      "Full-screen bitmap editor"
       (openview #(ScreenEditView :neuttower/title.screen) {:pause-after true})
       (openfile :presentation/slides.fnl {:split :right :line 133})
       "Presentation viewer!?"]
   [h "Editing Editors With My Editor"
    ** "Lua provides a very dynamic environment that allows me tremendous flexibility"
       (openview #(MapEditView))
-      (openfile :editor/mapedit.fnl {:split :right})
+      (openfile :editor/mapedit.fnl {:split :right :line 235})
       "Downside:"
       {:image "presentation/pics/bsod.png" :justify :center :pause-after true}]
   [h "Step 4: Emulator Integration"
@@ -155,8 +163,29 @@
       (openfile :asm/tape.fnl {:split :right})
       "  [:basic [10 :call :2061]]"
       "Future work: Apple Game Server fastloader"]
-  [h  "ProDOS"
+  [(bgimg "presentation/pics/beneath-apple-prodos.png")
-   ** "Eventually we'll want a disk image for release"]
+   h  "ProDOS"
-
+   ** "Disk image is a must-have for distribution"
-
+      (openfile :asm/prodos.fnl {:split :right :line 132})
+      "Of course I wrote my own disk image generation code!"
+      "Start with a blank ProDOS disk and add to it"
+      "Fun bugs!"
+      "* Accidentally implemented undelete instead of inserting new files at first"
+      "* Read the free space bitmap backwards and overwrote the OS"
+      "* Tried to name a volume starting with a number"]
+  [(bgimg "presentation/pics/boot-tower.jpeg")
+   {:action #(files.reload :neuttower/game.json)}
+   h  "Neu] [ower"
+   ** "A small puzzle adventure game!"
+      "--== D E M O ==--"]
+  [(bgimg "presentation/pics/bitsy.png")
+   {:action #(files.reload :bitsy/game.json)}
+   h "8-Bitsy"
+   ** "Bitsy is a popular free, accessible, web-based game-making tool"
+      "Spring Lisp Game Jam - 10 days to hack"
+      "Could I make my tools a little less... programmer-y?"
+      (openview #(MapEditView) {:pause-after true})]
+  [h "Thanks!"
+  (openfile :neuttower/level6.fnl {:split :right :line 153})
+   ** "Questions?"]
 ])