Wolfenstein raycaster · gpt-6.1-terra
Output generated Cost / run $0.0638 Runtime 100.1s
Prompt for this run
Build a playable first-person raycasting maze shooter on a canvas in a Wolfenstein-inspired style. Use HTML, CSS, and JavaScript as needed. Write it to `index.html` in the current working directory using your file tools. Inline your own CSS and JavaScript. Do not use external assets, CDNs, or network requests. No third-party libraries are provided. Required behavior: - Render a textured grid maze through a raycaster, with perspective wall heights and visible enemies. Generate textures procedurally; do not load external assets. - Use W/S to move forward/backward, A/D to strafe, Left/Right arrows to turn, and Space to shoot. Display the controls. Mouse turning is optional and must not be required. - Use solid wall collision and a small level with a reachable exit and at least three enemies. Enemies must be occluded by walls; shots cannot damage an enemy through a wall. - Give the player health. Enemies can damage the player under a clear attack rule. Show health and remaining enemy count; zero health causes Game Over. - Defeating all enemies unlocks the exit; reaching it shows a win state. Provide Restart to restore the level, player, enemies, and health. Verify: Test movement and turning near the starting area, check collision against a nearby wall, and fire to inspect weapon feedback. Sample the scene for stable wall rendering, then use Restart and check the initial viewpoint and health.
TAKE IT TO CODE
A single self-contained HTML file — copy it and open in any browser, or reuse the prompt with your own pi-agent run.
RUN
METRICS
Transcript · 29 messages
Build a playable first-person raycasting maze shooter on a canvas in a Wolfenstein-inspired style. Use HTML, CSS, and JavaScript as needed. Write it to `index.html` in the current working directory using your file tools. Inline your own CSS and JavaScript. Do not use external assets, CDNs, or network requests. No third-party libraries are provided. Required behavior: - Render a textured grid maze through a raycaster, with perspective wall heights and visible enemies. Generate textures procedurally; do not load external assets. - Use W/S to move forward/backward, A/D to strafe, Left/Right arrows to turn, and Space to shoot. Display the controls. Mouse turning is optional and must not be required. - Use solid wall collision and a small level with a reachable exit and at least three enemies. Enemies must be occluded by walls; shots cannot damage an enemy through a wall. - Give the player health. Enemies can damage the player under a clear attack rule. Show health and remaining enemy count; zero health causes Game Over. - Defeating all enemies unlocks the exit; reaching it shows a win state. Provide Restart to restore the level, player, enemies, and health. Verify: Test movement and turning near the starting area, check collision against a nearby wall, and fire to inspect weapon feedback. Sample the scene for stable wall rendering, then use Restart and check the initial viewpoint and health.
thinking
index.html (19180 bytes)Successfully wrote to index.html
thinking
**Considering network imports** I need to think about whether I should remove the `@import` statement for an empty URL. It seems like that could lead to unnecessary browser requests when loading the current page, which might slow things down. I should probably inspect the application's behavior to see if it's negatively impacted and if removing it could help. Let's explore that option to ensure the efficiency of the page's load time!
{"action":"reload","x":0,"y":0,"toX":0,"toY":0,"text":"","delta":0}Frame 1, +0ms
[Browser image supplied to model]
{"console":[],"dom":"✦\nSECTOR 09\nTHE LAST CORRIDOR\n SYSTEM ONLINE / FIELD OPERATIVE\n01 / THE MAZE\n● LIVE FEED\nVITALITY\n100 / 100\nHOSTILES REMAINING\n04 / 04\nEXIT STATUS\nLOCKED\nTACTICAL MAP\n09 / GRID\nYOU\nHOSTILE\nEXIT\nMISSION OBJECTIVE\n01\nClear the sector.\n\nEliminate all hostiles to unlock the exit. Reach the extraction point alive.\n\nFIELD CONTROLS\nKEYBOARD\nW\nS\nMove\nA\nD\nStrafe\n←\n→\nTurn\nSPACE\nFire\n↻ RESTART MISSION\nSECTOR 09 / INTERNAL SECURITY DIVISION\nAWAITING INPUT_","images":"attached"}
thinking
**Verifying inputs** I need to double-check the inputs related to the tool and maybe look at key press semantics. It's essential for me to inspect the key to ensure everything is functioning as it should. I'll take a closer look at how the inputs are being recognized and mapped so that I can make sure I'm getting the right responses. Proper verification seems crucial for this step!
{"action":"key","x":0,"y":0,"toX":0,"toY":0,"text":"Space","delta":0}Frame 1, +0ms
[Browser image supplied to model]
{"console":[],"dom":"✦\nSECTOR 09\nTHE LAST CORRIDOR\n SYSTEM ONLINE / FIELD OPERATIVE\n01 / THE MAZE\n● LIVE FEED\nVITALITY\n84 / 100\nHOSTILES REMAINING\n04 / 04\nEXIT STATUS\nLOCKED\nTACTICAL MAP\n09 / GRID\nYOU\nHOSTILE\nEXIT\nMISSION OBJECTIVE\n01\nClear the sector.\n\nEliminate all hostiles to unlock the exit. Reach the extraction point alive.\n\nFIELD CONTROLS\nKEYBOARD\nW\nS\nMove\nA\nD\nStrafe\n←\n→\nTurn\nSPACE\nFire\n↻ RESTART MISSION\nSECTOR 09 / INTERNAL SECURITY DIVISION\nTARGET HIT_","images":"attached"}
thinking
**Improving UI performance** I'm evaluating the Sprite flash that draws a rectangle over the transparency, and honestly, it looks a bit ugly. I could either remove it or work on improving its appearance. I've noticed that the biggest health drains happen during long interactions in the browser. So, I need to test the movement more effectively. It seems like the main action will be linked to a single key, likely using key down and up, with a short press. I can click restart and then use the W key.
{"action":"key","x":0,"y":0,"toX":0,"toY":0,"text":"Space","delta":0}Frame 1, +0ms
[Browser image supplied to model]
{"console":[],"dom":"✦\nSECTOR 09\nTHE LAST CORRIDOR\n SYSTEM ONLINE / FIELD OPERATIVE\n01 / THE MAZE\n● LIVE FEED\nVITALITY\n68 / 100\nHOSTILES REMAINING\n03 / 04\nEXIT STATUS\nLOCKED\nTACTICAL MAP\n09 / GRID\nYOU\nHOSTILE\nEXIT\nMISSION OBJECTIVE\n01\nClear the sector.\n\nEliminate all hostiles to unlock the exit. Reach the extraction point alive.\n\nFIELD CONTROLS\nKEYBOARD\nW\nS\nMove\nA\nD\nStrafe\n←\n→\nTurn\nSPACE\nFire\n↻ RESTART MISSION\nSECTOR 09 / INTERNAL SECURITY DIVISION\nHOSTILE NEUTRALIZED_","images":"attached"}
thinking
**Testing collision keys** I’m thinking I need a way to cause a collision using a repeated key. Maybe the tool can handle just one key press, like "w," in a single frame? I want to check how the browser key supports it. So, I guess it’s time to test this out! I’m just curious if it’ll work as I expect, keeping my fingers crossed for a nice result. Let's see how this goes!
{"action":"key","x":0,"y":0,"toX":0,"toY":0,"text":"w","delta":0}Frame 1, +0ms
[Browser image supplied to model]
{"console":[],"dom":"✦\nSECTOR 09\nTHE LAST CORRIDOR\n SYSTEM ONLINE / FIELD OPERATIVE\n01 / THE MAZE\n● LIVE FEED\nVITALITY\n68 / 100\nHOSTILES REMAINING\n03 / 04\nEXIT STATUS\nLOCKED\nTACTICAL MAP\n09 / GRID\nYOU\nHOSTILE\nEXIT\nMISSION OBJECTIVE\n01\nClear the sector.\n\nEliminate all hostiles to unlock the exit. Reach the extraction point alive.\n\nFIELD CONTROLS\nKEYBOARD\nW\nS\nMove\nA\nD\nStrafe\n←\n→\nTurn\nSPACE\nFire\n↻ RESTART MISSION\nSECTOR 09 / INTERNAL SECURITY DIVISION\nSECTOR SCAN ACTIVE_","images":"attached"}
thinking
{"action":"key","x":0,"y":0,"toX":0,"toY":0,"text":"ArrowRight","delta":0}Frame 1, +0ms
[Browser image supplied to model]
{"console":[],"dom":"✦\nSECTOR 09\nTHE LAST CORRIDOR\n SYSTEM ONLINE / FIELD OPERATIVE\n01 / THE MAZE\n● LIVE FEED\nVITALITY\n68 / 100\nHOSTILES REMAINING\n03 / 04\nEXIT STATUS\nLOCKED\nTACTICAL MAP\n09 / GRID\nYOU\nHOSTILE\nEXIT\nMISSION OBJECTIVE\n01\nClear the sector.\n\nEliminate all hostiles to unlock the exit. Reach the extraction point alive.\n\nFIELD CONTROLS\nKEYBOARD\nW\nS\nMove\nA\nD\nStrafe\n←\n→\nTurn\nSPACE\nFire\n↻ RESTART MISSION\nSECTOR 09 / INTERNAL SECURITY DIVISION\nSECTOR SCAN ACTIVE_","images":"attached"}
thinking
**Looking into testing options** I'm thinking about a situation where I need to evaluate something, but it seems like I might be addressing it too quickly. I wonder if I should consider using Playwright for testing? Maybe I should look into whether I need a specific bash package or if the browser tool isn't suitable for evaluation. I'm also curious about using Node with Playwright installed. It seems like there are multiple avenues to explore here!
{"command":"ls -la; node -e \"try{console.log(require.resolve('playwright'))}catch(e){console.log('no playwright')}\"; python3 - <<'PY'\ng=[total 32 drwx------ 3 node node 4096 Oct 26 23:49 . drwxrwxrwt 10 root root 4096 Oct 26 23:49 .. drwxr-xr-x 4 node node 4096 Oct 26 23:49 .home -rw-r--r-- 1 node node 19196 Oct 26 23:49 index.html no playwright /bin/bash: line 1: python3: command not found Command exited with code 127
thinking
{"command":"ls /app/pipeline/node_modules | grep -E 'playwright|puppeteer' ; node - <<'JS'\nlet g=['###############','#.....#.......#','#...playwright playwright-core reachable 130 [ [ [ 6, 3 ], true ], [ [ 10, 5 ], true ], [ [ 3, 10 ], true ], [ [ 11, 12 ], true ], [ [ 13, 13 ], true ] ]
thinking
**Testing Playwright setup** I’m considering whether I can use Playwright with a headless local file and the Chromium executable. It seems I need to remove an import to get this working. Also, if the initial enemy attacks immediately, the user might lose before even processing the game. It’s not a huge problem, but maybe delaying the attacks by three seconds could help, alongside checking the player’s health. I want to conduct tests through Playwright from the package and verify the browser executable.
{"path":"index.html","edits":[{"oldText":"@import url('');\n","newText":""},{"oldText":"if(sp.hit>0){ctx.fillStyle='rgba(255,100,60,.3)';ctxSuccessfully replaced 2 block(s) in index.html.
thinking
{"command":"node - <<'JS'\nconst {chromium}=require('/app/pipeline/node_modules/playwright'); console.log(chromium.executablePath());\nJS\nl/opt/playwright/chromium-1234/chrome-linux64/chrome Command exited with code 1
thinking
{"command":"node - <<'JS'\nconst {chromium}=require('/app/pipeline/node_modules/playwright');const fs=require('fs');\n(async()=>{const b=awainitial { player: { x: 2.5, y: 3.5, a: 0, health: 100 }, enemies: [ { x: 6.4450176, y: 3.5, hp: 2, cool: 1.400032, hit: 0, alive: true }, { x: 10.5, y: 5.5, hp: 2, cool: 1.400032, hit: 0, alive: true }, { x: 3.5, y: 10.5, hp: 2, cool: 1.400032, hit: 0, alive: true }, { x: 11.5, y: 12.5, hp: 2, cool: 1.400032, hit: 0, alive: true } ], state: 'playing' } forward { x: 3.7082499999999996, y: 3.5, a: 0, health: 100 } turn { x: 3.7082499999999996, y: 3.5, a: 0.9167399999999999, health: 100 } back to wall { x: 1.2085000000000006, y: 3.5, a: 0, health: 92 } still at wall { x: 1.2085000000000006, y: 3.5, a: 0, health: 92 } shoot { player: { x: 2.5, y: 3.5, a: 0, health: 100 }, enemies: [ { x: 6.298315000000002, y: 3.5, hp: 0, cool: 1.1333000000000002, hit: 0.2, alive: false }, { x: 10.5, y: 5.5, hp: 2, cool: 1.1165999999999998, hit: 0, alive: true }, { x: 3.5, y: 10.5, hp: 2, cool: 1.1165999999999998, hit: 0, alive: true }, { x: 11.5, y: 12.5, hp: 2, cool: 1.1165999999999998, hit: 0, alive: true } ], state: 'playing' } restart { player: { x: 2.5, y: 3.5, a: 0, health: 100 }, enemies: [ { x: 6.490815, y: 3.5, hp: 2, cool: 1.4832999999999996, hit: 0, alive: true }, { x: 10.5, y: 5.5, hp: 2, cool: 1.4832999999999996, hit: 0, alive: true }, { x: 3.5, y: 10.5, hp: 2, cool: 1.4832999999999996, hit: 0, alive: true }, { x: 11.5, y: 12.5, hp: 2, cool: 1.4832999999999996, hit: 0, alive: true } ], state: 'playing' } page errors []
thinking
{"action":"reload","x":0,"y":0,"toX":0,"toY":0,"text":"","delta":0}Frame 1, +0ms
[Browser image supplied to model]
{"console":[],"dom":"✦\nSECTOR 09\nTHE LAST CORRIDOR\n SYSTEM ONLINE / FIELD OPERATIVE\n01 / THE MAZE\n● LIVE FEED\nVITALITY\n100 / 100\nHOSTILES REMAINING\n04 / 04\nEXIT STATUS\nLOCKED\nTACTICAL MAP\n09 / GRID\nYOU\nHOSTILE\nEXIT\nMISSION OBJECTIVE\n01\nClear the sector.\n\nEliminate all hostiles to unlock the exit. Reach the extraction point alive.\n\nFIELD CONTROLS\nKEYBOARD\nW\nS\nMove\nA\nD\nStrafe\n←\n→\nTurn\nSPACE\nFire\n↻ RESTART MISSION\nSECTOR 09 / INTERNAL SECURITY DIVISION\nAWAITING INPUT_","images":"attached"}
thinking
**Considering UI clarity** I'm pondering whether I should mention a clear attack rule in the UI. The requirement for it to be “under a clear attack rule” should be visible, but not necessarily explained in detail. I think I should add a mission text that states: “Hostiles fire within range and line of sight." It’s important to also highlight that enemies might quickly attack before the user is aware. I guess an edit is needed here!
{"path":"index.html","edits":[{"oldText":"Eliminate all hostiles to unlock the exit. Reach the extraction point alive.","newText":"EliminateSuccessfully replaced 1 block(s) in index.html.
thinking
Created `index.html` as a self-contained playable maze shooter. Checked movement, turning, wall collision, firing feedback, enemy damage, rendering, and restart. The full win and Game Over paths remain unverified.