[6/11] feat(art): Jenny's arena walls as a sprite

art/sprites/README.md

@@ -19,4 +19,4 @@ Sprite reference boards: the hero sheet (approved) and the animation, enemy, ite
 | [![FX · pond ripples and lily pad](images/fx-water-preview.png)](fx-water.md)<br>**[FX · pond ripples and lily pad](fx-water.md)** | [![Dexter · prologue additions](images/dexter-prologue-preview.png)](dexter-prologue.md)<br>**[Dexter · prologue additions](dexter-prologue.md)** |
 | [![Menu · the Hidden Garden at first light](images/menu-key-preview.png)](menu-key.md)<br>**[Menu · the Hidden Garden at first light](menu-key.md)** | [![Props · the storm drain's IT details](images/it-props-preview.png)](it-props.md)<br>**[Props · the storm drain's IT details](it-props.md)** |
 | [![Secret · the rubber chicken](images/rubber-chicken-preview.png)](rubber-chicken.md)<br>**[Secret · the rubber chicken](rubber-chicken.md)** | [![Prop · Jenny's arena platforms](images/arena-platform-preview.png)](arena-platform.md)<br>**[Prop · Jenny's arena platforms](arena-platform.md)** |
-| [![Prop · the platforms' chains](images/arena-chain-preview.png)](arena-chain.md)<br>**[Prop · the platforms' chains](arena-chain.md)** |  |
+| [![Prop · the platforms' chains](images/arena-chain-preview.png)](arena-chain.md)<br>**[Prop · the platforms' chains](arena-chain.md)** | [![Prop · Jenny's arena wall](images/arena-wall-preview.png)](arena-wall.md)<br>**[Prop · Jenny's arena wall](arena-wall.md)** |

art/sprites/arena-chain.md

@@ -1,7 +1,7 @@
 # Prop · the platforms' chains
 
 <!-- nav:start -->
-[← Prop · Jenny's arena platforms](arena-platform.md) · [Sprite boards](README.md) · **31 / 31** · [Sprite boards →](README.md)
+[← Prop · Jenny's arena platforms](arena-platform.md) · [Sprite boards](README.md) · **31 / 32** · [Prop · Jenny's arena wall →](arena-wall.md)
 <!-- nav:end -->
 
 ![Prop · the platforms' chains](images/arena-chain-preview.png)
@@ -21,5 +21,5 @@ On a flat, solid, pure magenta #FF00FF background (no paper colour, no ground sh
 Model `gpt-image-2.5-sunburst` · pixel factor 2 · source image `images/arena-chain.png` · rebuild: `python scripts/make_boards.py draw arena-chain --redo --config art/sprites/boards.json`
 
 <!-- nav:start -->
-[← Prop · Jenny's arena platforms](arena-platform.md) · [Sprite boards](README.md) · **31 / 31** · [Sprite boards →](README.md)
+[← Prop · Jenny's arena platforms](arena-platform.md) · [Sprite boards](README.md) · **31 / 32** · [Prop · Jenny's arena wall →](arena-wall.md)
 <!-- nav:end -->

art/sprites/arena-platform.md

@@ -1,7 +1,7 @@
 # Prop · Jenny's arena platforms
 
 <!-- nav:start -->
-[← Secret · the rubber chicken](rubber-chicken.md) · [Sprite boards](README.md) · **30 / 31** · [Prop · the platforms' chains →](arena-chain.md)
+[← Secret · the rubber chicken](rubber-chicken.md) · [Sprite boards](README.md) · **30 / 32** · [Prop · the platforms' chains →](arena-chain.md)
 <!-- nav:end -->
 
 ![Prop · Jenny's arena platforms](images/arena-platform-preview.png)
@@ -21,5 +21,5 @@ On a flat, solid, pure magenta #FF00FF background (no paper colour, no ground sh
 Model `gpt-image-2.5-sunburst` · pixel factor 2 · source image `images/arena-platform.png` · rebuild: `python scripts/make_boards.py draw arena-platform --redo --config art/sprites/boards.json`
 
 <!-- nav:start -->
-[← Secret · the rubber chicken](rubber-chicken.md) · [Sprite boards](README.md) · **30 / 31** · [Prop · the platforms' chains →](arena-chain.md)
+[← Secret · the rubber chicken](rubber-chicken.md) · [Sprite boards](README.md) · **30 / 32** · [Prop · the platforms' chains →](arena-chain.md)
 <!-- nav:end -->

art/sprites/arena-wall.md

@@ -0,0 +1,25 @@
+# Prop · Jenny's arena wall
+
+<!-- nav:start -->
+[← Prop · the platforms' chains](arena-chain.md) · [Sprite boards](README.md) · **32 / 32** · [Sprite boards →](README.md)
+<!-- nav:end -->
+
+![Prop · Jenny's arena wall](images/arena-wall-preview.png)
+
+**Review:** 🟨 Awaiting Alexander's review (25 Oct). Playtest J7: the arena's walls were code-drawn rectangles with hazard stripes. First draw: a barrier column of red-and-white crowd-control panels strapped to a rusted pole, with a caged warning lamp (lit, dark). 300 px tall in the game, as tall as the walls. The lamp's halo specks are dropped by "despeckle".
+
+## Brief
+
+On a flat, solid, pure magenta #FF00FF background (no paper colour, no ground shadows, no dust under the objects), with NO text at all - no titles, no captions, no frame numbers, no labels, no readable words or logos: Image 1 is an approved prop sheet from this game: draw this sheet in exactly that pixel-art look - the same pixel grain, palette and warm rim light. Prop sprite sheet of ONE tall narrow BARRIER COLUMN that closes a race-track arena on a rusty steel girder maze: a stack of old red-and-white striped plastic and steel crowd-control barrier panels and a rusted scaffold pole, lashed together with orange ratchet straps, standing straight up, about TEN times as tall as it is wide, its top crowned by a small amber rotating warning lamp in a cage (like the race car from image 2 might have hit it before: a few dents, black tyre marks). Strict front view, the same in every frame. 1 row, exactly 2 frames: frame 1 the warning lamp lit bright amber with a glow, frame 2 the same column with the lamp dark. Both frames identical apart from the lamp, same scale, standing on the SAME invisible ground line, with a wide clear magenta gap between them. Count the frames: the row has EXACTLY 2. No people, no car, no scenery, no ground.
+
+## Inputs
+
+- [coffee-machine-preview.png](images/coffee-machine-preview.png)
+- [boss-jenny-preview.png](images/boss-jenny-preview.png)
+- [style-master-preview.png](../direction/images/style-master-preview.png)
+
+Model `gpt-image-2.5-sunburst` · pixel factor 2 · source image `images/arena-wall.png` · rebuild: `python scripts/make_boards.py draw arena-wall --redo --config art/sprites/boards.json`
+
+<!-- nav:start -->
+[← Prop · the platforms' chains](arena-chain.md) · [Sprite boards](README.md) · **32 / 32** · [Sprite boards →](README.md)
+<!-- nav:end -->

art/sprites/boards.json

@@ -1244,6 +1244,31 @@
         ]
       },
       "review": "🟨 Awaiting Alexander's review (25 Oct). The platforms hang from the girder over the arena: scripts/arena_platforms.py tiles this chain's link period from each platform end up to the girder's underside. The second frame came out as a second chain instead of an eye-bolt, so it is unused."
+    },
+    {
+      "id": "arena-wall",
+      "title": "Prop · Jenny's arena wall",
+      "factor": 2,
+      "inputs": [
+        "repo:art/sprites/images/coffee-machine-preview.png",
+        "repo:art/sprites/images/boss-jenny-preview.png",
+        "repo:art/direction/images/style-master-preview.png"
+      ],
+      "prompt": "On a flat, solid, pure magenta #FF00FF background (no paper colour, no ground shadows, no dust under the objects), with NO text at all - no titles, no captions, no frame numbers, no labels, no readable words or logos: Image 1 is an approved prop sheet from this game: draw this sheet in exactly that pixel-art look - the same pixel grain, palette and warm rim light. Prop sprite sheet of ONE tall narrow BARRIER COLUMN that closes a race-track arena on a rusty steel girder maze: a stack of old red-and-white striped plastic and steel crowd-control barrier panels and a rusted scaffold pole, lashed together with orange ratchet straps, standing straight up, about TEN times as tall as it is wide, its top crowned by a small amber rotating warning lamp in a cage (like the race car from image 2 might have hit it before: a few dents, black tyre marks). Strict front view, the same in every frame. 1 row, exactly 2 frames: frame 1 the warning lamp lit bright amber with a glow, frame 2 the same column with the lamp dark. Both frames identical apart from the lamp, same scale, standing on the SAME invisible ground line, with a wide clear magenta gap between them. Count the frames: the row has EXACTLY 2. No people, no car, no scenery, no ground.",
+      "atlas": {
+        "height": 300,
+        "rows": [
+          [
+            {
+              "anim": "lamp",
+              "frames": 2,
+              "fps": 3
+            }
+          ]
+        ]
+      },
+      "despeckle": 12,
+      "review": "🟨 Awaiting Alexander's review (25 Oct). Playtest J7: the arena's walls were code-drawn rectangles with hazard stripes. First draw: a barrier column of red-and-white crowd-control panels strapped to a rusted pole, with a caged warning lamp (lit, dark). 300 px tall in the game, as tall as the walls. The lamp's halo specks are dropped by \"despeckle\"."
     }
   ]
 }

art/sprites/boss-jenny-2.md

@@ -1,7 +1,7 @@
 # Boss · Jenny, stunned and debris
 
 <!-- nav:start -->
-[← Boss · Jenny, attacks](boss-jenny.md) · [Sprite boards](README.md) · **17 / 31** · [Item · pocket computer →](pocket-computer.md)
+[← Boss · Jenny, attacks](boss-jenny.md) · [Sprite boards](README.md) · **17 / 32** · [Item · pocket computer →](pocket-computer.md)
 <!-- nav:end -->
 
 ![Boss · Jenny, stunned and debris](images/boss-jenny-2-preview.png)
@@ -29,5 +29,5 @@ On a flat, solid, pure magenta #FF00FF background (no paper colour, no ground sh
 Model `gpt-image-2.5-sunburst` · pixel factor 2 · source image `images/boss-jenny-2.png` · rebuild: `python scripts/make_boards.py draw boss-jenny-2 --redo --config art/sprites/boards.json`
 
 <!-- nav:start -->
-[← Boss · Jenny, attacks](boss-jenny.md) · [Sprite boards](README.md) · **17 / 31** · [Item · pocket computer →](pocket-computer.md)
+[← Boss · Jenny, attacks](boss-jenny.md) · [Sprite boards](README.md) · **17 / 32** · [Item · pocket computer →](pocket-computer.md)
 <!-- nav:end -->

art/sprites/boss-jenny.md

@@ -1,7 +1,7 @@
 # Boss · Jenny, attacks
 
 <!-- nav:start -->
-[← FX · black fluid](fx.md) · [Sprite boards](README.md) · **16 / 31** · [Boss · Jenny, stunned and debris →](boss-jenny-2.md)
+[← FX · black fluid](fx.md) · [Sprite boards](README.md) · **16 / 32** · [Boss · Jenny, stunned and debris →](boss-jenny-2.md)
 <!-- nav:end -->
 
 ![Boss · Jenny, attacks](images/boss-jenny-preview.png)
@@ -29,5 +29,5 @@ On a flat, solid, pure magenta #FF00FF background (no paper colour, no ground sh
 Model `gpt-image-2.5-sunburst` · pixel factor 2 · source image `images/boss-jenny.png` · rebuild: `python scripts/make_boards.py draw boss-jenny --redo --config art/sprites/boards.json`
 
 <!-- nav:start -->
-[← FX · black fluid](fx.md) · [Sprite boards](README.md) · **16 / 31** · [Boss · Jenny, stunned and debris →](boss-jenny-2.md)
+[← FX · black fluid](fx.md) · [Sprite boards](README.md) · **16 / 32** · [Boss · Jenny, stunned and debris →](boss-jenny-2.md)
 <!-- nav:end -->

art/sprites/chair-block.md

@@ -1,7 +1,7 @@
 # Chair · block
 
 <!-- nav:start -->
-[← Chair · overhead slam](chair-overhead.md) · [Sprite boards](README.md) · **11 / 31** · [Enemy · drone →](enemy-drone.md)
+[← Chair · overhead slam](chair-overhead.md) · [Sprite boards](README.md) · **11 / 32** · [Enemy · drone →](enemy-drone.md)
 <!-- nav:end -->
 
 ![Chair · block](images/chair-block-preview.png)
@@ -30,5 +30,5 @@ On a flat, solid, pure magenta #FF00FF background (no paper colour, no ground sh
 Model `gpt-image-2.5-sunburst` · pixel factor 2 · source image `images/chair-block.png` · rebuild: `python scripts/make_boards.py draw chair-block --redo --config art/sprites/boards.json`
 
 <!-- nav:start -->
-[← Chair · overhead slam](chair-overhead.md) · [Sprite boards](README.md) · **11 / 31** · [Enemy · drone →](enemy-drone.md)
+[← Chair · overhead slam](chair-overhead.md) · [Sprite boards](README.md) · **11 / 32** · [Enemy · drone →](enemy-drone.md)
 <!-- nav:end -->

art/sprites/chair-overhead.md

@@ -1,7 +1,7 @@
 # Chair · overhead slam
 
 <!-- nav:start -->
-[← Chair · side sweep](chair-side.md) · [Sprite boards](README.md) · **10 / 31** · [Chair · block →](chair-block.md)
+[← Chair · side sweep](chair-side.md) · [Sprite boards](README.md) · **10 / 32** · [Chair · block →](chair-block.md)
 <!-- nav:end -->
 
 ![Chair · overhead slam](images/chair-overhead-preview.png)
@@ -31,5 +31,5 @@ On a flat, solid, pure magenta #FF00FF background (no paper colour, no ground sh
 Model `gpt-image-2.5-sunburst` · pixel factor 2 · source image `images/chair-overhead.png` · rebuild: `python scripts/make_boards.py draw chair-overhead --redo --config art/sprites/boards.json`
 
 <!-- nav:start -->
-[← Chair · side sweep](chair-side.md) · [Sprite boards](README.md) · **10 / 31** · [Chair · block →](chair-block.md)
+[← Chair · side sweep](chair-side.md) · [Sprite boards](README.md) · **10 / 32** · [Chair · block →](chair-block.md)
 <!-- nav:end -->

art/sprites/chair-side.md

@@ -1,7 +1,7 @@
 # Chair · side sweep
 
 <!-- nav:start -->
-[← The student · ladder top and bottom](hero-ladder.md) · [Sprite boards](README.md) · **9 / 31** · [Chair · overhead slam →](chair-overhead.md)
+[← The student · ladder top and bottom](hero-ladder.md) · [Sprite boards](README.md) · **9 / 32** · [Chair · overhead slam →](chair-overhead.md)
 <!-- nav:end -->
 
 ![Chair · side sweep](images/chair-side-preview.png)
@@ -30,5 +30,5 @@ On a flat, solid, pure magenta #FF00FF background (no paper colour, no ground sh
 Model `gpt-image-2.5-sunburst` · pixel factor 2 · source image `images/chair-side.png` · rebuild: `python scripts/make_boards.py draw chair-side --redo --config art/sprites/boards.json`
 
 <!-- nav:start -->
-[← The student · ladder top and bottom](hero-ladder.md) · [Sprite boards](README.md) · **9 / 31** · [Chair · overhead slam →](chair-overhead.md)
+[← The student · ladder top and bottom](hero-ladder.md) · [Sprite boards](README.md) · **9 / 32** · [Chair · overhead slam →](chair-overhead.md)
 <!-- nav:end -->

art/sprites/coffee-machine.md

@@ -1,7 +1,7 @@
 # Prop · coffee machine (save point)
 
 <!-- nav:start -->
-[← Mensa · food pickups](mensa-food.md) · [Sprite boards](README.md) · **20 / 31** · [Dexter · moves →](dexter.md)
+[← Mensa · food pickups](mensa-food.md) · [Sprite boards](README.md) · **20 / 32** · [Dexter · moves →](dexter.md)
 <!-- nav:end -->
 
 ![Prop · coffee machine (save point)](images/coffee-machine-preview.png)
@@ -27,5 +27,5 @@ On a flat, solid, pure magenta #FF00FF background (no paper colour, no ground sh
 Model `gpt-image-2.5-sunburst` · pixel factor 2 · source image `images/coffee-machine.png` · rebuild: `python scripts/make_boards.py draw coffee-machine --redo --config art/sprites/boards.json`
 
 <!-- nav:start -->
-[← Mensa · food pickups](mensa-food.md) · [Sprite boards](README.md) · **20 / 31** · [Dexter · moves →](dexter.md)
+[← Mensa · food pickups](mensa-food.md) · [Sprite boards](README.md) · **20 / 32** · [Dexter · moves →](dexter.md)
 <!-- nav:end -->

art/sprites/dexter-acts.md

@@ -1,7 +1,7 @@
 # Dexter · gestures
 
 <!-- nav:start -->
-[← Dexter · moves](dexter.md) · [Sprite boards](README.md) · **22 / 31** · [FX · falling leaves →](fx-leaves.md)
+[← Dexter · moves](dexter.md) · [Sprite boards](README.md) · **22 / 32** · [FX · falling leaves →](fx-leaves.md)
 <!-- nav:end -->
 
 ![Dexter · gestures](images/dexter-acts-preview.png)
@@ -30,5 +30,5 @@ On a flat, solid, pure magenta #FF00FF background (no paper colour, no ground sh
 Model `gpt-image-2.5-sunburst` · pixel factor 2 · source image `images/dexter-acts.png` · rebuild: `python scripts/make_boards.py draw dexter-acts --redo --config art/sprites/boards.json`
 
 <!-- nav:start -->
-[← Dexter · moves](dexter.md) · [Sprite boards](README.md) · **22 / 31** · [FX · falling leaves →](fx-leaves.md)
+[← Dexter · moves](dexter.md) · [Sprite boards](README.md) · **22 / 32** · [FX · falling leaves →](fx-leaves.md)
 <!-- nav:end -->

art/sprites/dexter-prologue.md

@@ -1,7 +1,7 @@
 # Dexter · prologue additions
 
 <!-- nav:start -->
-[← FX · pond ripples and lily pad](fx-water.md) · [Sprite boards](README.md) · **26 / 31** · [Menu · the Hidden Garden at first light →](menu-key.md)
+[← FX · pond ripples and lily pad](fx-water.md) · [Sprite boards](README.md) · **26 / 32** · [Menu · the Hidden Garden at first light →](menu-key.md)
 <!-- nav:end -->
 
 ![Dexter · prologue additions](images/dexter-prologue-preview.png)
@@ -29,5 +29,5 @@ On a flat, solid, pure magenta #FF00FF background (no paper colour, no ground sh
 Model `gpt-image-2.5-sunburst` · pixel factor 2 · source image `images/dexter-prologue.png` · rebuild: `python scripts/make_boards.py draw dexter-prologue --redo --config art/sprites/boards.json`
 
 <!-- nav:start -->
-[← FX · pond ripples and lily pad](fx-water.md) · [Sprite boards](README.md) · **26 / 31** · [Menu · the Hidden Garden at first light →](menu-key.md)
+[← FX · pond ripples and lily pad](fx-water.md) · [Sprite boards](README.md) · **26 / 32** · [Menu · the Hidden Garden at first light →](menu-key.md)
 <!-- nav:end -->

art/sprites/dexter.md

@@ -1,7 +1,7 @@
 # Dexter · moves
 
 <!-- nav:start -->
-[← Prop · coffee machine (save point)](coffee-machine.md) · [Sprite boards](README.md) · **21 / 31** · [Dexter · gestures →](dexter-acts.md)
+[← Prop · coffee machine (save point)](coffee-machine.md) · [Sprite boards](README.md) · **21 / 32** · [Dexter · gestures →](dexter-acts.md)
 <!-- nav:end -->
 
 ![Dexter · moves](images/dexter-preview.png)
@@ -30,5 +30,5 @@ On a flat, solid, pure magenta #FF00FF background (no paper colour, no ground sh
 Model `gpt-image-2.5-sunburst` · pixel factor 2 · source image `images/dexter.png` · rebuild: `python scripts/make_boards.py draw dexter --redo --config art/sprites/boards.json`
 
 <!-- nav:start -->
-[← Prop · coffee machine (save point)](coffee-machine.md) · [Sprite boards](README.md) · **21 / 31** · [Dexter · gestures →](dexter-acts.md)
+[← Prop · coffee machine (save point)](coffee-machine.md) · [Sprite boards](README.md) · **21 / 32** · [Dexter · gestures →](dexter-acts.md)
 <!-- nav:end -->

art/sprites/enemy-crab.md

@@ -1,7 +1,7 @@
 # Enemy · crab
 
 <!-- nav:start -->
-[← Enemy · rover](enemy-rover.md) · [Sprite boards](README.md) · **14 / 31** · [FX · black fluid →](fx.md)
+[← Enemy · rover](enemy-rover.md) · [Sprite boards](README.md) · **14 / 32** · [FX · black fluid →](fx.md)
 <!-- nav:end -->
 
 ![Enemy · crab](images/enemy-crab-preview.png)
@@ -29,5 +29,5 @@ On a flat, solid, pure magenta #FF00FF background (no paper colour, no ground sh
 Model `gpt-image-2.5-sunburst` · pixel factor 2 · source image `images/enemy-crab.png` · rebuild: `python scripts/make_boards.py draw enemy-crab --redo --config art/sprites/boards.json`
 
 <!-- nav:start -->
-[← Enemy · rover](enemy-rover.md) · [Sprite boards](README.md) · **14 / 31** · [FX · black fluid →](fx.md)
+[← Enemy · rover](enemy-rover.md) · [Sprite boards](README.md) · **14 / 32** · [FX · black fluid →](fx.md)
 <!-- nav:end -->

art/sprites/enemy-drone.md

@@ -1,7 +1,7 @@
 # Enemy · drone
 
 <!-- nav:start -->
-[← Chair · block](chair-block.md) · [Sprite boards](README.md) · **12 / 31** · [Enemy · rover →](enemy-rover.md)
+[← Chair · block](chair-block.md) · [Sprite boards](README.md) · **12 / 32** · [Enemy · rover →](enemy-rover.md)
 <!-- nav:end -->
 
 ![Enemy · drone](images/enemy-drone-preview.png)
@@ -30,5 +30,5 @@ On a flat, solid, pure magenta #FF00FF background (no paper colour, no ground sh
 Model `gpt-image-2.5-sunburst` · pixel factor 2 · source image `images/enemy-drone.png` · rebuild: `python scripts/make_boards.py draw enemy-drone --redo --config art/sprites/boards.json`
 
 <!-- nav:start -->
-[← Chair · block](chair-block.md) · [Sprite boards](README.md) · **12 / 31** · [Enemy · rover →](enemy-rover.md)
+[← Chair · block](chair-block.md) · [Sprite boards](README.md) · **12 / 32** · [Enemy · rover →](enemy-rover.md)
 <!-- nav:end -->