Triangular Playground

{"name":"Speed","description":"Unleash your creativity by designing custom triangles! Triangular Playground allows you to input the 2D positions of the corners to create, clear, and save unique triangle designs.","photo":null,"view_count":1,"fork_count":0,"expires_at":null,"created_at":"2024-07-22T22:14:54.417640Z","updated_at":"2024-07-22T22:26:45.594647Z","user_id":107,"status":"PRIVATE","parent_id":1679,"id":2395,"user":{"photo":null,"email":null,"recess_id":"03ed0349-b7d5-4ef6-bf3c-f814dd7833c4","created_at":"2024-05-30T19:05:05.821709Z","reset_token":null,"stripe_customer_id":null,"seats":null,"username":"glah_10000","id":107,"password_hash":null,"updated_at":"2024-05-30T19:05:05.821712Z","reset_token_expiry":null,"subscription_status":null},"code":{"script.js":"let player2CardsLeft = 26;\nlet player1CardsLeft = 26;\n\nlet player1pileIndex = -1;\nlet player1cardsIndex = -1;\nlet player2pileIndex = -1;\nlet player2cardsIndex = -1;\n\nlet blackCards = [\n {value: '♣A ', order: 0}, {value: '♣2 ', order: 1}, {value: '♣3 ', order: 2}, {value: '♣4 ', {value: '♣5 ', {value: '♣6 ', {value: '♣7 ', '♣8 ', '♣9 ', '♣10 ', '♣J ', '♣Q ', '♣K ',\n '♠A ', '♠2 ', '♠3 ', '♠4 ', '♠5 ', '♠6 ', '♠7 ', '♠8 ', '♠9 ', '♠10 ', '♠J ', '♠Q ', '♠K '\n];\nlet redCards = [\n '♦A ', '♦2 ', '♦3 ', '♦4 ', '♦5 ', '♦6 ', '♦7 ', '♦8 ', '♦9 ', '♦10 ', '♦J ', '♦Q ', '♦K ',\n '♥A ', '♥2 ', '♥3 ', '♥4 ', '♥5 ', '♥6 ', '♥7 ', '♥8 ', '♥9 ', '♥10 ', '♥J ', '♥Q ', '♥K '\n];\n\nlet pile = [' ', ' '];\n\nlet canvasScale = [1400, 690];\n\nfunction setup() {\n createCanvas(canvasScale[0], canvasScale[1]); // Create a canvas with width 800 and height 600\n\n print(blackCards.length + ' ' + redCards.length);\n\n\n}\n\n\nfunction draw() {\n background(220); // Clear the canvas each frame\n\n // Hardcoded positions for the corners of the triangle\n let corner1 = { x: 50, y: 100 };\n let corner2 = { x: 150, y: 90 };\n let corner3 = { x: 200, y: 300 };\n\n // Draw the triangle using line() function\n line(corner1.x, corner1.y, corner2.x, corner2.y);\n line(corner2.x, corner2.y, corner3.x, corner3.y);\n line(corner3.x, corner3.y, corner1.x, corner1.y);\n\n // Draw emojis at the corners\n /*textSize(32); // Set text size for emojis\n text('🔴', corner1.x - 16, corner1.y + 16); // Offset to center the emoji\n text('🔵', corner2.x - 16, corner2.y + 16); // Offset to center the emoji\n text('🟢', corner3.x - 16, corner3.y + 16); // Offset to center the emoji*/\n\n\n\n // Fill the triangle area with dots\n fillTriangleWithDots(corner1, corner2, corner3);\n\n displayCards();\n}\n\nfunction fillTriangleWithDots(corner1, corner2, corner3) {\n let dotSpacing = 10; // Spacing between dots\n\n for (let x = 0; x < width; x += dotSpacing) {\n for (let y = 0; y < height; y += dotSpacing) {\n if (isPointInTriangle({ x, y }, corner1, corner2, corner3)) {\n ellipse(x, y, 2, 2); // Draw a small dot\n }\n }\n }\n}\n\nfunction isPointInTriangle(pt, v1, v2, v3) {\n // Using Barycentric coordinates to check if point is inside the triangle\n let d1, d2, d3;\n let has_neg, has_pos;\n\n d1 = sign(pt, v1, v2);\n d2 = sign(pt, v2, v3);\n d3 = sign(pt, v3, v1);\n\n has_neg = (d1 < 0) || (d2 < 0) || (d3 < 0);\n has_pos = (d1 > 0) || (d2 > 0) || (d3 > 0);\n\n return !(has_neg && has_pos);\n}\n\nfunction sign(p1, p2, p3) {\n return (p1.x - p3.x) * (p2.y - p3.y) - (p2.x - p3.x) * (p1.y - p3.y);\n}\n\nfunction keyPressed() {\n //set player 1's cards index on key press\n if (key === 'z') {\n player1cardsIndex = 0;\n if (blackCards[player1cardsIndex] === pile[0]); {\n pile[0] = blackCards[player1cardsIndex];\n }\n }\n print('hello');\n if (key === 'x') {\n player1cardsIndex = 1;\n }\n if (key === 'c') {\n player1cardsIndex = 2;\n }\n if (key === 'v') {\n player1cardsIndex = 3;\n }\n //set player1's pile index on key press\n if (key === 'q') {\n player1pileIndex = 0;\n }\n if (key === 'w') {\n player1pileIndex = 1;\n }\n\n //set player2's cards index on key press\n if (key === 'b') {\n player2cardsIndex = 0;\n }\n if (key === 'n') {\n player2cardsIndex = 1;\n }\n if (key === 'm') {\n player2cardsIndex = 2;\n }\n if (key === ',') {\n player2cardsIndex = 3;\n }\n //set player2's pile index on key press\n if (key === 'o') {\n player2pileIndex = 0;\n }\n if (key === 'p') {\n player2pileIndex = 1;\n }\n}\n\nfunction displayCards() {\n textSize(25);\n\n // Convert numbers to strings and display them\n let player1CardsLeftString = player1CardsLeft.toString();\n let player2CardsLeftString = player2CardsLeft.toString();\n\n // Display the number of cards left for each player\n text(\"PLAYER 1: \" + player1CardsLeftString, 50, 50);\n text(\"PLAYER 2: \" + player2CardsLeftString, canvasScale[0] - 200, canvasScale[1] - 50);\n\n //cards\n textSize(130);\n\n text(blackCards[0] + blackCards[1] + blackCards[2] + blackCards[3], 280, 100);\n text(redCards[0] + redCards[1] + redCards[2] + redCards[3], 280, canvasScale[1] - 30);\n\n //piles\n text(pile[0], 480, canvasScale[1] / 2);\n text(pile[1], 800, canvasScale[1] / 2);\n}\n\nfunction takeInput() {\n\n}","style.css":"","index.html":"\n\n\n\n \n \n Triangular Playground\n \n\n\n\n \n \n\n\n"},"chat_history":[{"deleted":0,"code_id":123947,"input_tokens":null,"id":60679,"project_id":2395,"sender":"human","message":"Let's get started!","created_at":"2024-07-24T22:10:39.518681Z","output_tokens":null},{"deleted":0,"code_id":123947,"input_tokens":null,"id":60680,"project_id":2395,"sender":"ai","message":"Great! Let's dive into making your custom triangle designs interactive and fun! 🎨✨\n\nBefore we move on, let's outline the key features we'll be working on:\n\n1. **Interactive Corner Input**: Allow users to click on the canvas to set the positions of the triangle's corners.\n2. **Dynamic Triangle Drawing**: Draw the triangle dynamically based on user input.\n3. **Clear and Reset Functionality**: Provide a way for users to clear the canvas and start over.\n4. **Save Design**: Implement a feature to save the triangle design as an image.\n\nDoes this sound good to you? Let me know if you want to add or modify any feature!","created_at":"2024-07-24T22:10:39.526524Z","output_tokens":null},{"deleted":0,"code_id":123948,"input_tokens":null,"id":60681,"project_id":2395,"sender":"human","message":"how do I do keyboard inputs?","created_at":"2024-07-24T22:11:15.309280Z","output_tokens":null},{"deleted":0,"code_id":123948,"input_tokens":null,"id":60682,"project_id":2395,"sender":"ai","message":"To handle keyboard inputs in p5.js, you can use the `keyPressed()` function. This function is called whenever a key is pressed, and you can use it to detect specific keys and perform actions based on those keys.\n\nLet's add keyboard input to our project to allow users to set the positions of the triangle's corners.\n\nHere's a step-by-step plan:\n\n1. **Track Mouse Clicks**: Allow the user to set the positions of the triangle's corners by clicking on the canvas.\n2. **Keyboard Controls**: Implement keyboard controls to move the corners of the triangle.\n\nLet's start by updating our code to track mouse clicks and allow setting the positions of the triangle's corners.\n\n### Step 1: Track Mouse Clicks\nWe'll create an array to store the corner positions and update it based on mouse clicks.\n\n```javascript\nlet corners = [];\nlet selectedCorner = -1;\n\nfunction setup() {\n createCanvas(windowWidth, windowHeight);\n}\n\nfunction draw() {\n background(220); // Clear the canvas each frame\n\n if (corners.length >= 3) {\n // Draw the triangle using line() function\n line(corners[0].x, corners[0].y, corners[1].x, corners[1].y);\n line(corners[1].x, corners[1].y, corners[2].x, corners[2].y);\n line(corners[2].x, corners[2].y, corners[0].x, corners[0].y);\n\n // Fill the triangle area with dots\n fillTriangleWithDots(corners[0], corners[1], corners[2]);\n }\n\n // Draw corners as circles\n for (let i = 0; i < corners.length; i++) {\n ellipse(corners[i].x, corners[i].y, 10, 10);\n }\n}\n\nfunction mousePressed() {\n if (corners.length < 3) {\n corners.push({ x: mouseX, y: mouseY });\n } else {\n // Detect if a corner is selected\n for (let i = 0; i < corners.length; i++) {\n if (dist(mouseX, mouseY, corners[i].x, corners[i].y) < 10) {\n selectedCorner = i;\n break;\n }\n }\n }\n}\n\nfunction mouseDragged() {\n if (selectedCorner !== -1) {\n corners[selectedCorner] = { x: mouseX, y: mouseY };\n }\n}\n\nfunction mouseReleased() {\n selectedCorner = -1;\n}\n\nfunction fillTriangleWithDots(corner1, corner2, corner3) {\n let dotSpacing = 10; // Spacing between dots\n\n for (let x = 0; x < width; x += dotSpacing) {\n for (let y = 0; y < height; y += dotSpacing) {\n if (isPointInTriangle({ x, y }, corner1, corner2, corner3)) {\n ellipse(x, y, 2, 2); // Draw a small dot\n }\n }\n }\n}\n\nfunction isPointInTriangle(pt, v1, v2, v3) {\n // Using Barycentric coordinates to check if point is inside the triangle\n let d1, d2, d3;\n let has_neg, has_pos;\n\n d1 = sign(pt, v1, v2);\n d2 = sign(pt, v2, v3);\n d3 = sign(pt, v3, v1);\n\n has_neg = (d1 < 0) || (d2 < 0) || (d3 < 0);\n has_pos = (d1 > 0) || (d2 > 0) || (d3 > 0);\n\n return !(has_neg && has_pos);\n}\n\nfunction sign(p1, p2, p3) {\n return (p1.x - p3.x) * (p2.y - p3.y) - (p2.x - p3.x) * (p1.y - p3.y);\n}\n```\n\n### Step 2: Keyboard Controls\nNext, we'll add keyboard controls to move the corners of the triangle.\n\n```javascript\nfunction keyPressed() {\n let moveDistance = 5; // Distance to move the corner\n\n if (selectedCorner !== -1) {\n if (keyCode === LEFT_ARROW) {\n corners[selectedCorner].x -= moveDistance;\n }\n if (keyCode === RIGHT_ARROW) {\n corners[selectedCorner].x += moveDistance;\n }\n if (keyCode === UP_ARROW) {\n corners[selectedCorner].y -= moveDistance;\n }\n if (keyCode === DOWN_ARROW) {\n corners[selectedCorner].y += moveDistance;\n }\n }\n}\n```\n\n### Explanation:\n1. **Mouse Clicks**: The `mousePressed()` function allows users to click on the canvas to set the positions of the triangle's corners.\n2. **Mouse Dragging**: The `mouseDragged()` function allows users to drag the corners to new positions.\n3. **Keyboard Controls**: The `keyPressed()` function allows users to move the selected corner using arrow keys.\n\nTry these steps out and let me know if you have any questions or if you'd like to add more features! 🚀","created_at":"2024-07-24T22:11:15.315013Z","output_tokens":null},{"deleted":0,"code_id":123982,"input_tokens":null,"id":60683,"project_id":2395,"sender":"human","message":"how do I specify the Q key?","created_at":"2024-07-24T22:33:50.048242Z","output_tokens":null},{"deleted":0,"code_id":123982,"input_tokens":null,"id":60684,"project_id":2395,"sender":"ai","message":"To specify keys other than the arrow keys and a few others, you can use the `key` variable, which holds the value of the key pressed as a character.\n\nHere’s how you can adjust your `keyPressed` function to use characters like 'W' and 'Q':\n\n```javascript\nfunction keyPressed() {\n let moveDistance = 5; // Distance to move the corner\n\n if (selectedCorner !== -1) {\n if (keyCode === LEFT_ARROW) {\n corners[selectedCorner].x -= moveDistance;\n }\n if (keyCode === RIGHT_ARROW) {\n corners[selectedCorner].x += moveDistance;\n }\n if (keyCode === UP_ARROW) {\n corners[selectedCorner].y -= moveDistance;\n }\n if (keyCode === DOWN_ARROW) {\n corners[selectedCorner].y += moveDistance;\n }\n \n // Additional controls with character keys\n if (key === 'W' || key === 'w') {\n corners[selectedCorner].y -= moveDistance;\n }\n if (key === 'S' || key === 's') {\n corners[selectedCorner].y += moveDistance;\n }\n if (key === 'A' || key === 'a') {\n corners[selectedCorner].x -= moveDistance;\n }\n if (key === 'D' || key === 'd') {\n corners[selectedCorner].x += moveDistance;\n }\n if (key === 'Q' || key === 'q') {\n selectedCorner = (selectedCorner + 1) % 3; // Switch to the next corner\n }\n }\n}\n```\n\n### Explanation:\n1. **Using `keyCode`**: For arrow keys.\n2. **Using `key`**: For other character keys like 'W', 'A', 'S', 'D', and 'Q'.\n3. **Switch Corner with 'Q'**: When 'Q' is pressed, it switches to the next corner.\n\n### Updated Code Blocks:\nLet's integrate this into your current project. Here are the necessary changes:\n\n```javascript\nlet corners = [];\nlet selectedCorner = -1;\n\nfunction setup() {\n createCanvas(1400, 690);\n}\n\nfunction draw() {\n background(220); // Clear the canvas each frame\n\n if (corners.length >= 3) {\n // Draw the triangle using line() function\n line(corners[0].x, corners[0].y, corners[1].x, corners[1].y);\n line(corners[1].x, corners[1].y, corners[2].x, corners[2].y);\n line(corners[2].x, corners[2].y, corners[0].x, corners[0].y);\n\n // Fill the triangle area with dots\n fillTriangleWithDots(corners[0], corners[1], corners[2]);\n }\n\n // Draw corners as circles\n for (let i = 0; i < corners.length; i++) {\n ellipse(corners[i].x, corners[i].y, 10, 10);\n }\n}\n\nfunction mousePressed() {\n if (corners.length < 3) {\n corners.push({ x: mouseX, y: mouseY });\n } else {\n // Detect if a corner is selected\n for (let i = 0; i < corners.length; i++) {\n if (dist(mouseX, mouseY, corners[i].x, corners[i].y) < 10) {\n selectedCorner = i;\n break;\n }\n }\n }\n}\n\nfunction mouseDragged() {\n if (selectedCorner !== -1) {\n corners[selectedCorner] = { x: mouseX, y: mouseY };\n }\n}\n\nfunction mouseReleased() {\n selectedCorner = -1;\n}\n\nfunction keyPressed() {\n let moveDistance = 5; // Distance to move the corner\n\n if (selectedCorner !== -1) {\n if (keyCode === LEFT_ARROW) {\n corners[selectedCorner].x -= moveDistance;\n }\n if (keyCode === RIGHT_ARROW) {\n corners[selectedCorner].x += moveDistance;\n }\n if (keyCode === UP_ARROW) {\n corners[selectedCorner].y -= moveDistance;\n }\n if (keyCode === DOWN_ARROW) {\n corners[selectedCorner].y += moveDistance;\n }\n \n // Additional controls with character keys\n if (key === 'W' || key === 'w') {\n corners[selectedCorner].y -= moveDistance;\n }\n if (key === 'S' || key === 's') {\n corners[selectedCorner].y += moveDistance;\n }\n if (key === 'A' || key === 'a') {\n corners[selectedCorner].x -= moveDistance;\n }\n if (key === 'D' || key === 'd') {\n corners[selectedCorner].x += moveDistance;\n }\n if (key === 'Q' || key === 'q') {\n selectedCorner = (selectedCorner + 1) % 3; // Switch to the next corner\n }\n }\n}\n\nfunction fillTriangleWithDots(corner1, corner2, corner3) {\n let dotSpacing = 10; // Spacing between dots\n\n for (let x = 0; x < width; x += dotSpacing) {\n for (let y = 0; y < height; y += dotSpacing) {\n if (isPointInTriangle({ x, y }, corner1, corner2, corner3)) {\n ellipse(x, y, 2, 2); // Draw a small dot\n }\n }\n }\n}\n\nfunction isPointInTriangle(pt, v1, v2, v3) {\n // Using Barycentric coordinates to check if point is inside the triangle\n let d1, d2, d3;\n let has_neg, has_pos;\n\n d1 = sign(pt, v1, v2);\n d2 = sign(pt, v2, v3);\n d3 = sign(pt, v3, v1);\n\n has_neg = (d1 < 0) || (d2 < 0) || (d3 < 0);\n has_pos = (d1 > 0) || (d2 > 0) || (d3 > 0);\n\n return !(has_neg && has_pos);\n}\n\nfunction sign(p1, p2, p3) {\n return (p1.x - p3.x) * (p2.y - p3.y) - (p2.x - p3.x) * (p1.y - p3.y);\n}\n```\n\nTry this out and let me know how it works! If you want to add more features or make further changes, feel free to ask! 🚀","created_at":"2024-07-24T22:33:50.087775Z","output_tokens":null},{"deleted":0,"code_id":124693,"input_tokens":null,"id":61041,"project_id":2395,"sender":"human","message":"how do I convert a number to a string to use it in the text function?","created_at":"2024-07-26T23:32:08.048954Z","output_tokens":null},{"deleted":0,"code_id":124693,"input_tokens":null,"id":61042,"project_id":2395,"sender":"ai","message":"To convert a number to a string in JavaScript, you can use the `toString()` method or template literals. Once converted to a string, you can use it within the `text` function in p5.js.\n\nHere's a simple example:\n\n```javascript\nlet number = 123;\nlet numberString = number.toString();\ntext(numberString, 50, 50);\n```\n\nOr using template literals:\n\n```javascript\nlet number = 123;\ntext(`${number}`, 50, 50);\n```\n\n### Integrating with Your Project\n\nLet's update your `displayCards` function to display the number of cards left for each player as a string.\n\nHere's the modified `displayCards` function:\n\n```javascript\nfunction displayCards() {\n textSize(25);\n\n // Convert numbers to strings and display them\n let player1CardsLeftString = player1CardsLeft.toString();\n let player2CardsLeftString = player2CardsLeft.toString();\n\n // Display the number of cards left for each player\n text(\"Player 1 Cards Left: \" + player1CardsLeftString, 50, 50);\n text(\"Player 2 Cards Left: \" + player2CardsLeftString, 50, 100);\n}\n```\n\n### Explanation:\n1. **Convert Numbers to Strings**: Use the `toString()` method to convert the number of cards left to strings.\n2. **Display Text**: Use the `text()` function to display the strings on the canvas.\n\nHere’s the updated section of the code:\n\n```javascript\nfunction displayCards() {\n textSize(25);\n\n // Convert numbers to strings and display them\n let player1CardsLeftString = player1CardsLeft.toString();\n let player2CardsLeftString = player2CardsLeft.toString();\n\n // Display the number of cards left for each player\n text(\"Player 1 Cards Left: \" + player1CardsLeftString, 50, 50);\n text(\"Player 2 Cards Left: \" + player2CardsLeftString, 50, 100);\n}\n```\n\nTry integrating this into your project and let me know if it works or if you have any other questions! 🚀","created_at":"2024-07-26T23:32:08.096862Z","output_tokens":null},{"deleted":0,"code_id":124730,"input_tokens":null,"id":61043,"project_id":2395,"sender":"human","message":"how do I display number variable on the screen","created_at":"2024-07-27T00:00:47.114133Z","output_tokens":null},{"deleted":0,"code_id":124730,"input_tokens":null,"id":61044,"project_id":2395,"sender":"ai","message":"To display a number variable on the screen in p5.js, you need to convert the number to a string and then use the `text()` function to draw it on the canvas.\n\nLet's use the `player1CardsLeft` and `player2CardsLeft` variables from your current project as examples.\n\nFirst, let's convert these numbers to strings using the `toString()` method or template literals. Then we'll use the `text()` function to display them on the canvas.\n\nHere's the updated `displayCards` function:\n\n```javascript\nfunction displayCards() {\n textSize(25); // Set the text size\n\n // Convert numbers to strings\n let player1CardsLeftString = player1CardsLeft.toString();\n let player2CardsLeftString = player2CardsLeft.toString();\n\n // Display the number of cards left for each player\n text(\"Player 1 Cards Left: \" + player1CardsLeftString, 50, 50);\n text(\"Player 2 Cards Left: \" + player2CardsLeftString, 50, 100);\n}\n```\n\n### Explanation:\n1. **`textSize(25)`**: Sets the text size to 25 pixels.\n2. **Convert Numbers to Strings**: `let player1CardsLeftString = player1CardsLeft.toString();` converts the number to a string.\n3. **Display Text**: `text(\"Player 1 Cards Left: \" + player1CardsLeftString, 50, 50);` displays the string on the canvas at position (50, 50).\n\n### Full Example:\nHere's how you can incorporate this into your existing code:\n\n```javascript\nlet player2CardsLeft = 26;\nlet player1CardsLeft = 26;\n\nlet player1pileIndex = -1;\nlet player1cardsIndex = -1;\nlet player2pileIndex = -1;\nlet player2cardsIndex = -1;\n\nlet blackCards = [\n '♣A', '♣2', '♣3', '♣4', '♣5', '♣6', '♣7', '♣8', '♣9', '♣10', '♣J', '♣Q', '♣K',\n '♠A', '♠2', '♠3', '♠4', '♠5', '♠6', '♠7', '♠A', '♠A', '♠A', '♠A', '♠A', '♠A'\n];\nlet redCards = [\n '♦A', '♦2', '♦3', '♦4', '♦5', '♦6', '♦7', '♦8', '♦9', '♦10', '♦J', '♦Q', '♦K',\n '♥A', '♥2', '♥3', '♥4', '♥5', '♥6', '♥7', '♥8', '♥9', '♥10', '♥J', '♥Q', '♥K'\n];\n\nlet player1cards = [2, 6, 9, 1];\nlet player2cards = [null, null, null, null];\nlet player1pile = null;\nlet player2pile = null;\n\nlet canvasScale = [1400, 690];\n\nfunction setup() {\n createCanvas(canvasScale[0], canvasScale[1]); // Create a canvas with width 1400 and height 690\n}\n\nfunction draw() {\n background(220); // Clear the canvas each frame\n\n // Hardcoded positions for the corners of the triangle\n let corner1 = { x: 50, y: 100 };\n let corner2 = { x: 150, y: 90 };\n let corner3 = { x: 200, y: 300 };\n\n // Draw the triangle using line() function\n line(corner1.x, corner1.y, corner2.x, corner2.y);\n line(corner2.x, corner2.y, corner3.x, corner3.y);\n line(corner3.x, corner3.y, corner1.x, corner1.y);\n\n // Fill the triangle area with dots\n fillTriangleWithDots(corner1, corner2, corner3);\n\n displayCards();\n}\n\nfunction fillTriangleWithDots(corner1, corner2, corner3) {\n let dotSpacing = 10; // Spacing between dots\n\n for (let x = 0; x < width; x += dotSpacing) {\n for (let y = 0; y < height; y += dotSpacing) {\n if (isPointInTriangle({ x, y }, corner1, corner2, corner3)) {\n ellipse(x, y, 2, 2); // Draw a small dot\n }\n }\n }\n}\n\nfunction isPointInTriangle(pt, v1, v2, v3) {\n // Using Barycentric coordinates to check if point is inside the triangle\n let d1, d2, d3;\n let has_neg, has_pos;\n\n d1 = sign(pt, v1, v2);\n d2 = sign(pt, v2, v3);\n d3 = sign(pt, v3, v1);\n\n has_neg = (d1 < 0) || (d2 < 0) || (d3 < 0);\n has_pos = (d1 > 0) || (d2 > 0) || (d3 > 0);\n\n return !(has_neg && has_pos);\n}\n\nfunction sign(p1, p2, p3) {\n return (p1.x - p3.x) * (p2.y - p3.y) - (p2.x - p3.x) * (p1.y - p3.y);\n}\n\nfunction keyPressed() {\n // Set player 1's cards index on key press\n if (key === 'z') {\n player1cardsIndex = 0;\n }\n if (key === 'x') {\n player1cardsIndex = 1;\n }\n if (key === 'c') {\n player1cardsIndex = 2;\n }\n if (key === 'v') {\n player1cardsIndex = 3;\n }\n // Set player1's pile index on key press\n if (key === 'q') {\n player1pileIndex = 0;\n }\n if (key === 'w') {\n player1pileIndex = 1;\n }\n\n // Set player2's cards index on key press\n if (key === 'b') {\n player2cardsIndex = 0;\n }\n if (key === 'n') {\n player2cardsIndex = 1;\n }\n if (key === 'm') {\n player2cardsIndex = 2;\n }\n if (key === ',') {\n player2cardsIndex = 3;\n }\n // Set player2's pile index on key press\n if (key === 'o') {\n player2pileIndex = 0;\n }\n if (key === 'p') {\n player2pileIndex = 1;\n }\n}\n\nfunction displayCards() {\n textSize(25); // Set the text size\n\n // Convert numbers to strings\n let player1CardsLeftString = player1CardsLeft.toString();\n let player2CardsLeftString = player2CardsLeft.toString();\n\n // Display the number of cards left for each player\n text(\"Player 1 Cards Left: \" + player1CardsLeftString, 50, 50);\n text(\"Player 2 Cards Left: \" + player2CardsLeftString, 50, 100);\n}\n```\n\nThis will display the number of cards left for each player on the canvas. Let me know if you have any further questions or need additional assistance! 🎉","created_at":"2024-07-27T00:00:47.120767Z","output_tokens":null}],"assets":[],"messages_sent":5,"comments":[],"steps":[{"step_number":0,"complete":false,"updated_at":"2024-07-22T22:14:54.422513","id":10384,"title":"Interactive Triangle Design","instruction":"Users can input the 2D positions of the triangle's corners to create custom designs.","created_at":"2024-05-30T20:49:05.131504","project_id":2395},{"step_number":1,"complete":false,"updated_at":"2024-07-22T22:14:54.422579","id":10385,"title":"Canvas Clearing","instruction":"Option to clear the canvas and start fresh with a new design.","created_at":"2024-05-30T20:49:05.131573","project_id":2395},{"step_number":2,"complete":false,"updated_at":"2024-07-22T22:14:54.422624","id":10386,"title":"Image Saving","instruction":"Capability to save the created triangle designs as images for sharing and future reference.","created_at":"2024-05-30T20:49:05.131621","project_id":2395}]}