3D Panorama Viewer

{"name":"Interactive 3D Panorama Adventure","description":"Embark on an immersive journey through a mesmerizing 3D panorama. Explore, interact, and be captivated by the beauty of the virtual world around you!","photo":null,"view_count":4,"fork_count":0,"expires_at":null,"created_at":"2024-01-24T03:59:33.393942Z","updated_at":"2024-01-24T03:59:33.393943Z","user_id":2,"status":"PRIVATE","parent_id":null,"id":451,"user":{"username":"gamerc0der","id":2,"password_hash":null,"updated_at":"2023-12-11T22:13:50.357943Z","reset_token_expiry":null,"subscription_status":null,"photo":null,"email":null,"recess_id":"a75a82d5-5ae6-41b7-d20f-788415be036d","created_at":"2023-12-11T22:13:50.357940Z","reset_token":null,"stripe_customer_id":null,"seats":null},"code":{"script.js":"let scene, camera, renderer;\r\nlet mouse = new THREE.Vector2();\r\nlet radius = 1000;\r\nlet theta = 0;\r\nlet onMouseWheel, onMouseDown, onMouseMove, onMouseUp;\r\nlet phi = 0;\r\n\r\nfunction init() {\r\n scene = new THREE.Scene();\r\n\r\n camera = new THREE.PerspectiveCamera(\r\n 75, // field of view\r\n window.innerWidth / window.innerHeight, // aspect ratio\r\n 0.1, // near clipping plane\r\n 1000 // far clipping plane\r\n );\r\n camera.position.z = 5;\r\n\r\n renderer = new THREE.WebGLRenderer({ antialias: true });\r\n renderer.setSize(window.innerWidth, window.innerHeight);\r\n\r\n document.body.appendChild(renderer.domElement);\r\n document.addEventListener('mousedown', onMouseDown, false);\r\n document.addEventListener('mousemove', onMouseMove, false);\r\n document.addEventListener('mouseup', onMouseUp, false);\r\n document.addEventListener('wheel', onMouseWheel, false);\r\n}\r\nonMouseDown = function (event) {\r\n mouse.x = event.clientX;\r\n mouse.y = event.clientY;\r\n};\r\n\r\nonMouseMove = function (event) {\r\n if (event.buttons !== 1) return;\r\n\r\n theta -= (event.clientX - mouse.x) * 0.002;\r\n phi -= (event.clientY - mouse.y) * 0.002;\r\n\r\n phi = Math.min(Math.max(phi, -Math.PI / 2), Math.PI / 2);\r\n\r\n camera.position.x = radius * Math.sin(theta) * Math.cos(phi);\r\n camera.position.y = radius * Math.sin(phi);\r\n camera.position.z = radius * Math.cos(theta) * Math.cos(phi);\r\n\r\n camera.lookAt(scene.position);\r\n\r\n mouse.x = event.clientX;\r\n mouse.y = event.clientY;\r\n};\r\nonMouseWheel = function (event) {\r\n event.preventDefault();\r\n radius -= event.deltaY * 0.05;\r\n radius = Math.min(Math.max(radius, 10), 2000);\r\n\r\n camera.position.x = radius * Math.sin(theta) * Math.cos(phi);\r\n camera.position.y = radius * Math.sin(phi);\r\n camera.position.z = radius * Math.cos(theta) * Math.cos(phi);\r\n};\r\n\r\nonMouseWheel = function (event) {\r\n event.preventDefault();\r\n camera.position.z += event.deltaY * 0.05;\r\n camera.position.x += event.deltaY * 0.05;\r\n};\r\nfunction animate() {\r\n requestAnimationFrame(animate);\r\n renderer.render(scene, camera);\r\n}\r\n\r\ninit();\r\nanimate();\r\n\r\nlet textureLoader = new THREE.TextureLoader();\r\nlet sphereGeometry = new THREE.SphereGeometry(500, 60, 40);\r\nlet sphereMaterial = new THREE.MeshBasicMaterial({\r\n side: THREE.BackSide\r\n});\r\n\r\nlet sphereMesh = new THREE.Mesh(sphereGeometry, sphereMaterial);\r\nscene.add(sphereMesh);\r\n\r\ndocument.getElementById('imageUpload').addEventListener('change', function (e) {\r\n let file = e.target.files[0];\r\n let reader = new FileReader();\r\n reader.onload = function (event) {\r\n let img = new Image();\r\n img.onload = function () {\r\n let texture = textureLoader.load(this.src);\r\n sphereMaterial.map = texture;\r\n sphereMaterial.needsUpdate = true;\r\n }\r\n img.src = event.target.result;\r\n }\r\n reader.readAsDataURL(file);\r\n});","style.css":"","index.html":"\n\n\n\n \n \n 3D Panorama Viewer\n \n \n\n \n\n \n\n\n \n\n\n"},"chat_history":[{"deleted":0,"code_id":28301,"input_tokens":null,"id":16917,"project_id":451,"sender":"human","message":"Let's get started!","created_at":"2024-01-24T03:59:46.827827Z","output_tokens":null},{"deleted":0,"code_id":28301,"input_tokens":null,"id":16918,"project_id":451,"sender":"ai","message":"Absolutely! The first step","created_at":"2024-01-24T03:59:46.834501Z","output_tokens":null},{"deleted":0,"code_id":28302,"input_tokens":null,"id":16919,"project_id":451,"sender":"human","message":"add the upload button","created_at":"2024-01-24T03:59:51.275853Z","output_tokens":null},{"deleted":0,"code_id":28302,"input_tokens":null,"id":16920,"project_id":451,"sender":"ai","message":"Sure, let's add a button to your HTML file.\n\n```html\n\n```\n\nHow it works:\n\n- This is a simple HTML button element with the ID `uploadButton`.\n- When clicked, it allows the user to upload their 3D model. We will build the upload functionality in the next steps.\n\nRemember to place it within the `body` tag of your HTML file.","created_at":"2024-01-24T03:59:51.282162Z","output_tokens":null},{"deleted":0,"code_id":28304,"input_tokens":null,"id":16921,"project_id":451,"sender":"human","message":"\\","created_at":"2024-01-24T04:00:03.353959Z","output_tokens":null},{"deleted":0,"code_id":28304,"input_tokens":null,"id":16922,"project_id":451,"sender":"ai","message":"I see that","created_at":"2024-01-24T04:00:03.360755Z","output_tokens":null},{"deleted":0,"code_id":28305,"input_tokens":null,"id":16923,"project_id":451,"sender":"human","message":"code the viewing","created_at":"2024-01-24T04:00:07.183177Z","output_tokens":null},{"deleted":0,"code_id":28305,"input_tokens":null,"id":16924,"project_id":451,"sender":"ai","message":"Sure, let's create a basic viewer for the 3D panorama. We'll use Three.js, a JavaScript library that simplifies working with WebGL, to create our 3D scene.\n\n```javascript\nlet scene, camera, renderer;\n\nfunction init() {\n scene = new THREE.Scene();\n\n camera = new THREE.PerspectiveCamera(\n 75, // field of view\n window.innerWidth/window.innerHeight, // aspect ratio\n 0.1, // near clipping plane\n 1000 // far clipping plane\n );\n camera.position.z = 5;\n\n renderer = new THREE.WebGLRenderer({antialias: true});\n renderer.setSize(window.innerWidth, window.innerHeight);\n \n document.body.appendChild(renderer.domElement);\n}\n\nfunction animate() {\n requestAnimationFrame(animate);\n renderer.render(scene, camera);\n}\n\ninit();\nanimate();\n```\n\nHow it works:\n\n- `init()` function sets up the scene, camera, and renderer.\n- In the `init()` function, we first create a new THREE.Scene object which will hold all our 3D objects.\n- Next, we create a PerspectiveCamera which will determine how our scene is viewed.\n- We also create a WebGLRenderer which will render our scene.\n- Then, we append the renderer to our HTML document.\n- `animate()` function is a loop that causes the renderer to draw the scene every time the screen is refreshed (on a typical screen this means 60 times per second).\n- `animate()` is called once to start the loop.\n\nRemember to link the Three.js library in your HTML before your script tag. You can use this CDN link: ``","created_at":"2024-01-24T04:00:07.189300Z","output_tokens":null},{"deleted":0,"code_id":28307,"input_tokens":null,"id":16925,"project_id":451,"sender":"human","message":"make upload button take pngs and then allow the png to be viewed in a 3d panorma","created_at":"2024-01-24T04:00:46.722560Z","output_tokens":null},{"deleted":0,"code_id":28307,"input_tokens":null,"id":16926,"project_id":451,"sender":"ai","message":"Sure, let's do this in two steps. First, we'll update the HTML to include an input for file uploads:\n\n```html\n\n\n```\n\nNext, we'll add JavaScript to handle the file upload and create a texture from the uploaded PNG, which we can then map onto a 3D sphere to create our panorama:\n\n```javascript\nlet textureLoader = new THREE.TextureLoader();\nlet sphereGeometry = new THREE.SphereGeometry(500, 60, 40);\nlet sphereMaterial = new THREE.MeshBasicMaterial({\n side: THREE.BackSide\n});\n\nlet sphereMesh = new THREE.Mesh(sphereGeometry, sphereMaterial);\nscene.add(sphereMesh);\n\ndocument.getElementById('imageUpload').addEventListener('change', function(e) {\n let file = e.target.files[0];\n let reader = new FileReader();\n reader.onload = function(event) {\n let img = new Image();\n img.onload = function() {\n let texture = textureLoader.load(this.src);\n sphereMaterial.map = texture;\n sphereMaterial.needsUpdate = true;\n }\n img.src = event.target.result;\n }\n reader.readAsDataURL(file);\n});\n```\n\nHow it works:\n\n- We create a new `THREE.TextureLoader` instance to load our texture later.\n- We create a `SphereGeometry`, which will serve as the base for our panorama. We also create a `MeshBasicMaterial` with the `side` property set to `THREE.BackSide`, because we want the texture on the inside of the sphere.\n- We then create a `Mesh` using our geometry and material, and add it to the scene.\n- Finally, we add an event listener to our file input. When the input changes (i.e., a file is uploaded), we read the file as a data URL and create a new image from it. Once the image loads, we create a texture from it and apply it to our sphere's material.\n\nRemember to place the JavaScript after the HTML in your HTML file or in a separate JavaScript file. Also, ensure that the Three.js library is linked in your HTML before your script tag.","created_at":"2024-01-24T04:00:46.729421Z","output_tokens":null},{"deleted":0,"code_id":28312,"input_tokens":null,"id":16927,"project_id":451,"sender":"human","message":"better control with mouse and zooming in and out","created_at":"2024-01-24T04:01:40.492218Z","output_tokens":null},{"deleted":0,"code_id":28312,"input_tokens":null,"id":16928,"project_id":451,"sender":"ai","message":"Sure, for better mouse control and zooming in and out, we can use a library called OrbitControls provided by Three.js. This library allows us to easily add mouse controls to rotate, zoom, and pan the camera.\n\nFirst, you need to include the OrbitControls script in your HTML file. You can use this CDN link: ``\n\nHere is the required JavaScript code:\n\n```javascript\nlet controls;\n\nfunction init() {\n // ... existing init code ...\n\n controls = new THREE.OrbitControls(camera, renderer.domElement);\n controls.enableDamping = true;\n controls.dampingFactor = 0.25;\n controls.enableZoom = true;\n}\n\nfunction animate() {\n requestAnimationFrame(animate);\n controls.update();\n renderer.render(scene, camera);\n}\n\ninit();\nanimate();\n```\n\nHow it works:\n\n- We create a new `OrbitControls` object, passing our camera and renderer's DOM element as arguments. This will make our camera move in response to mouse events on the renderer's DOM element.\n- `enableDamping` makes the camera movements smoother.\n- `dampingFactor` determines how quickly the camera stops moving after the mouse has been released. A higher value will make the camera stop more quickly.\n- `enableZoom` allows zooming in and out by scrolling the mouse wheel.\n- We call `controls.update()` in the animate function to ensure the controls are updated each frame.\n\nMake sure to include the OrbitControls script after the Three.js library in your HTML file, but before your own JavaScript file.","created_at":"2024-01-24T04:01:40.498016Z","output_tokens":null},{"deleted":0,"code_id":28315,"input_tokens":null,"id":16929,"project_id":451,"sender":"human","message":"ERROR Uncaught TypeError: Cannot read properties of undefined (reading 'domElement') at 6:57 in script.js\n","created_at":"2024-01-24T04:02:17.019031Z","output_tokens":null},{"deleted":0,"code_id":28315,"input_tokens":null,"id":16930,"project_id":451,"sender":"ai","message":"The error is due to the order of initializations in the `init` function. The `OrbitControls` are being created before the `camera` and `renderer` are defined, hence it throws an error saying 'Cannot read properties of undefined'.\n\nHere's how you can fix it:\n\n```javascript\nfunction init() {\n scene = new THREE.Scene();\n \n camera = new THREE.PerspectiveCamera(\n 75, // field of view\n window.innerWidth / window.innerHeight, // aspect ratio\n 0.1, // near clipping plane\n 1000 // far clipping plane\n );\n camera.position.z = 5;\n\n renderer = new THREE.WebGLRenderer({ antialias","created_at":"2024-01-24T04:02:17.027145Z","output_tokens":null},{"deleted":0,"code_id":28318,"input_tokens":null,"id":16931,"project_id":451,"sender":"human","message":"THREE.OrbitControls is not defined","created_at":"2024-01-24T04:02:34.071113Z","output_tokens":null},{"deleted":0,"code_id":28318,"input_tokens":null,"id":16932,"project_id":451,"sender":"ai","message":"From the error message, it seems like `THREE.OrbitControls` is not being recognized. This is likely because the OrbitControls library is not being properly imported.\n\nYou are using the script tag to import three.js, so you should also use the script tag to import OrbitControls.js. However, you need to import it from the correct location. The path you're using in the script tag seems to be incorrect.\n\nHere's the correct script tag for OrbitControls:\n\n```html\n\n```\n\nPlease ensure that this script tag is placed after the three.js script tag and before the script tag for your own JavaScript file in your HTML.\n\nYour HTML head should look like this:\n\n```html\n\n \n \n 3D Panorama Viewer\n \n \n \n\n```\n\nAnd your JavaScript file should be linked at the end of the body tag:\n\n```html\n\n \n \n\n```\n\nPlease make these changes and try again. If the error persists, let me know!","created_at":"2024-01-24T04:02:34.078383Z","output_tokens":null},{"deleted":0,"code_id":28322,"input_tokens":null,"id":16933,"project_id":451,"sender":"human","message":"use no orbit controls ERROR Uncaught TypeError: THREE.OrbitControls is not a constructor at 19:16 in script.js\n","created_at":"2024-01-24T04:03:24.491080Z","output_tokens":null},{"deleted":0,"code_id":28322,"input_tokens":null,"id":16934,"project_id":451,"sender":"ai","message":"The error you're experiencing is due to the way the Three.js library has been modularized. The OrbitControls are no longer accessed through `THREE.OrbitControls` but are instead imported as a module. However, since you're not using a module bundler, you can't use the `import` syntax.\n\nTo circumvent this, we'll use a different approach to handle camera controls. We'll implement simple mouse drag to rotate the camera and mouse scroll to zoom in and out.\n\nHere's the required JavaScript code:\n\n```javascript\nlet mouse = new THREE.Vector2();\nlet radius = 1000;\nlet theta = 0;\nlet onMouseWheel, onMouseDown, onMouseMove, onMouseUp;\n\nfunction init() {\n // ... existing init code ...\n\n document.addEventListener('mousedown', onMouseDown, false);\n document.addEventListener('mousemove', onMouseMove, false);\n document.addEventListener('mouseup', onMouseUp, false);\n document.addEventListener('wheel', onMouseWheel, false);\n}\n\nonMouseDown = function (event) {\n mouse.x = event.clientX;\n mouse.y = event.clientY;\n};\n\nonMouseMove = function (event) {\n if (event.buttons !== 1) return;\n\n theta += (event.clientX - mouse.x) * 0.002;\n camera.position.x = radius * Math.sin(THREE.Math.degToRad(theta));\n camera.position.z = radius * Math.cos(THREE.Math.degToRad(theta));\n camera.lookAt(scene.position);\n\n mouse.x = event.clientX;\n mouse.y = event.clientY;\n};\n\nonMouseUp = function (event) {\n document.removeEventListener('mousemove', onMouseMove);\n document.removeEventListener('mouseup', onMouseUp);\n};\n\nonMouseWheel = function (event) {\n event.preventDefault();\n camera.position.z += event.deltaY * 0.05;\n camera.position.x += event.deltaY * 0.05;\n};\n\ninit();\nanimate();\n```\n\nHow it works:\n\n- We create mouse event listeners for mousedown, mousemove, mouseup and wheel (scroll) events.\n- When the mouse button is pressed down, we store the mouse's x and y coordinates.\n- When the mouse is moved with the button pressed, we update the camera's position based on the mouse's movement to create a rotation effect.\n- When the mouse button is released, we stop tracking the mouse's movement.\n- When the mouse wheel is scrolled, we adjust the camera's position to create a zoom effect.\n\nPlease replace the OrbitControls related code with this code and try again. Let me know if you encounter any issues!","created_at":"2024-01-24T04:03:24.507279Z","output_tokens":null},{"deleted":0,"code_id":28326,"input_tokens":null,"id":16935,"project_id":451,"sender":"human","message":"zoom in and out is good but drag not ","created_at":"2024-01-24T04:04:43.039119Z","output_tokens":null},{"deleted":0,"code_id":28326,"input_tokens":null,"id":16936,"project_id":451,"sender":"ai","message":"Let's fix the dragging issue. It seems that the camera's position is not being updated correctly when the mouse is dragged. We can use spherical coordinates to calculate the new camera position. \n\nHere's the updated JavaScript code for the mouse events:\n\n```javascript\nlet phi = 0;\nlet onMouseMove;\n\nonMouseDown = function (event) {\n mouse.x = event.clientX;\n mouse.y = event.clientY;\n};\n\nonMouseMove = function (event) {\n if (event.buttons !== 1) return;\n\n theta -= (event.clientX - mouse.x) * 0.002;\n phi -= (event.clientY - mouse.y) * 0.002;\n\n phi = Math.min(Math.max(phi, -Math.PI / 2), Math.PI / 2);\n\n camera.position.x = radius * Math.sin(theta) * Math.cos(phi);\n camera.position.y = radius * Math.sin(phi);\n camera.position.z = radius * Math.cos(theta) * Math.cos(phi);\n\n camera.lookAt(scene.position);\n\n mouse.x = event.clientX;\n mouse.y = event.clientY;\n};\n\nonMouseWheel = function (event) {\n event.preventDefault();\n radius -= event.deltaY * 0.05;\n radius = Math.min(Math.max(radius, 10), 2000);\n\n camera.position.x = radius * Math.sin(theta) * Math.cos(phi);\n camera.position.y = radius * Math.sin(phi);\n camera.position.z = radius * Math.cos(theta) * Math.cos(phi);\n};\n\ninit();\nanimate();\n```\n\nHow it works:\n\n- We've added a new variable `phi` to track the vertical angle for the spherical coordinates.\n- In `onMouseMove`, we calculate `theta` and `phi` based on the mouse movements. We limit `phi` to be between -π/2 and π/2 to prevent the camera from flipping upside down.\n- We then calculate the camera's position using spherical to cartesian conversion.\n- In `onMouseWheel`, we adjust the radius (distance of the camera from the center of the scene) based on the mouse wheel scroll. We limit the radius to be between 10 and 2000 to prevent the camera from zooming too close or too far.\n\nPlease replace the existing mouse events code with this new code and try again. Let me know if you encounter any issues!","created_at":"2024-01-24T04:04:43.046976Z","output_tokens":null},{"deleted":0,"code_id":28331,"input_tokens":null,"id":16937,"project_id":451,"sender":"human","message":"for some reason there a big circle in the mid","created_at":"2024-01-24T04:05:43.784540Z","output_tokens":null},{"deleted":0,"code_id":28331,"input_tokens":null,"id":16938,"project_id":451,"sender":"ai","message":"The big circle in the middle is likely the sphere that you're using to display the panorama. The sphere is supposed to be large and encompass the camera so that the panorama image covers the entire field of view. However, if the sphere ends up in the middle of the scene, it's probably because the camera is outside the sphere.\n\nThis can be fixed by increasing the radius of the sphere and ensuring the camera is inside the sphere. Let's increase the radius of the sphere and also adjust the initial camera position:\n\n```javascript\nlet sphereGeometry = new THREE.SphereGeometry(10000, 60, 40);\ncamera.position.set(0, 0, 0);\n```\n\nHow it works:\n\n- We're creating a sphere with a larger radius (10000 instead of 500).\n- We're also setting the initial position of the camera to the origin (0, 0, 0), which is the center of the sphere. This ensures that the camera starts inside the sphere and that the panorama image covers the entire field of view.\n\nPlease replace the existing sphere creation and camera positioning code with the new code and try again. Let me know if you encounter any issues!","created_at":"2024-01-24T04:05:43.790283Z","output_tokens":null}],"assets":[],"messages_sent":11,"comments":[],"steps":[{"title":"Create Interactive 3D Panorama","step_number":0,"complete":false,"updated_at":"2024-01-24T03:59:33.399891","id":2692,"instruction":"Utilize p5.js to create a visually stunning 3D panorama with interactive elements and engaging visual effects.","created_at":"2024-01-24T03:59:33.399889","project_id":451},{"title":"User Interaction","step_number":1,"complete":false,"updated_at":"2024-01-24T03:59:33.399970","id":2693,"instruction":"Implement user controls to enable navigation and interaction within the 3D panorama, providing an immersive experience.","created_at":"2024-01-24T03:59:33.399969","project_id":451},{"title":"Dynamic Camera Movement","step_number":2,"complete":false,"updated_at":"2024-01-24T03:59:33.400041","id":2694,"instruction":"Enable dynamic camera movement to allow users to explore and interact with the 3D environment from different perspectives.","created_at":"2024-01-24T03:59:33.400039","project_id":451},{"title":"Interactive Elements","step_number":3,"complete":false,"updated_at":"2024-01-24T03:59:33.400112","id":2695,"instruction":"Incorporate interactive elements, such as clickable objects or animated components, to enhance user engagement within the panorama.","created_at":"2024-01-24T03:59:33.400111","project_id":451},{"title":"Visual Effects","step_number":4,"complete":false,"updated_at":"2024-01-24T03:59:33.400182","id":2696,"instruction":"Implement captivating visual effects, such as particle systems or dynamic lighting, to elevate the visual appeal of the 3D panorama adventure.","created_at":"2024-01-24T03:59:33.400181","project_id":451}]}