Pixel Isometric Input Text Rendering

Developer
Max Huang
Size
3,248 Kb
Views
8,096
  1. Pixel Isometric Input Text Rendering Previews
  2. Pixel Isometric Input Text Rendering HTML Codes
  3. Pixel Isometric Input Text Rendering CSS Codes
  4. Pixel Isometric Input Text Rendering JS Codes

How do I make an pixel isometric input text rendering?

■ built by obelisk.js https://github.com/nosir/obelisk.js. What is a pixel isometric input text rendering? How do you make a pixel isometric input text rendering? This script and codes were developed by Max Huang on 26 December 2022, Monday.

Pixel Isometric Input Text Rendering Previews
IQ Test

Pixel Isometric Input Text Rendering - Script Codes HTML Codes

<!DOCTYPE html>
<html >
<head> <meta charset="UTF-8"> <title>Pixel Isometric Input Text Rendering</title> <link rel="stylesheet" href="css/style.css">
</head>
<body> <script src="//nosir.github.io/obelisk.js/dist/obelisk.min.1.0.2.js" type="text/javascript"></script>
<script src="//cdnjs.cloudflare.com/ajax/libs/dat-gui/0.5/dat.gui.min.js" type="text/javascript"></script>
<div class="title">■ built by obelisk.js: <a href="//github.com/nosir/obelisk.js" target="_blank">https://github.com/nosir/obelisk.js</a></div>
<div class="bar"> <label for="ipt">Enter something here:</label> <input id="ipt" value="codepen.io" type="text" placeholder="" maxlength="25"> <ul id="color-box"></ul>
</div>
<canvas id="canvas-txt" width="200" height="24"></canvas>
<canvas id="canvas-demo" width="1200" height="600" style=""></canvas> <script src='http://cdnjs.cloudflare.com/ajax/libs/jquery/2.1.3/jquery.min.js'></script> <script src="js/index.js"></script>
</body>
</html>

Pixel Isometric Input Text Rendering - Script Codes CSS Codes

body { font-family: 'helvetica', sans-serif;
}
#canvas-txt { visibility: hidden; position: absolute;
}
#ipt { font-family: 'helvetica', sans-serif; border-radius: 4px; border: 2px solid #dadddf; height: 28px; font-size: 14px; margin: 0 0 0 3px; padding: 0 10px; background-color: #fff; -webkit-appearance: none; -moz-appearance: none; appearance: none; -webkit-box-shadow: none; -moz-box-shadow: none; box-shadow: none; outline: none; -moz-box-sizing: border-box; -webkit-box-sizing: border-box; box-sizing: border-box;
}
label { font-size: 14px; font-weight: bold;
}
.title, .title a { font-family: "Helvetica", Arial, sans-serif; font-size: 13px; color: #AAAAAA;
}
.bar { border-top: 1px dotted #BBB; padding-top: 10px; margin-top: 10px;
}
#color-box { display: inline-block; vertical-align: top; margin: 0; padding: 4px 0 0 10px;
}
#color-box li { cursor: pointer; display: inline-block; width: 20px; height: 20px; margin-right: 4px;
}

Pixel Isometric Input Text Rendering - Script Codes JS Codes

// control bar
var ControlBar = function () { this.size = 10; this.height = 24;
};
var con = new ControlBar();
var gui = new dat.GUI();
var conHeight = gui.add(con, 'height', 4, 100).step(1);
var conSize = gui.add(con, 'size', 6, 20).step(2);
conSize.onChange(function () { buildPrimitive(); draw();
});
conHeight.onChange(function () { buildPrimitive(); draw();
});
// color patterns
var colorData = ['#CCFF00', '#FF0099', '#FF7CBF', '#EEEEEE', '#666666'];
var iMax = colorData.length;
var colorHtml = '';
for (var i = 0; i < iMax; i++) { colorHtml += '<li style="background-color: ' + colorData[i] + '"></li>';
}
$('#color-box').html(colorHtml);
$('#color-box').find('li').on('click', function () { var index = $(this).index(); color = parseInt(colorData[index].replace('#', '0x'), 16); buildPrimitive(); draw();
});
// input field
var ipt = $('#ipt');
ipt.on('keyup', draw);
ipt.on('click', function () { $(this).select();
});
// input off canvas
var offCanvas = $('#canvas-txt').get(0);
var ctx = offCanvas.getContext("2d");
ctx.font = "20px Helvetica,sans-serif";
// pixel view
var canvas = $('#canvas-demo');
var point = new obelisk.Point(150, 30);
var pixelView = new obelisk.PixelView(canvas, point);
var brick;
var cube;
var color = 0xCCFF00;
var threshold = 130;
// build method
function buildPrimitive() { // floor var colorBrick = new obelisk.SideColor(0xAAAAAA, 0xEEEEEE); var dimensionBrick = new obelisk.BrickDimension(con.size, con.size); brick = new obelisk.Brick(dimensionBrick, colorBrick); // cube var colorCube = new obelisk.CubeColor().getByHorizontalColor(color); var dimensionCube = new obelisk.CubeDimension(con.size, con.size, con.height); cube = new obelisk.Cube(dimensionCube, colorCube, false);
}
function draw() { var size = con.size; var txtWidth = offCanvas.width; var txtHeight = offCanvas.height; // clear everything pixelView.clear(); ctx.clearRect(0, 0, txtWidth, txtHeight); ctx.fillText(ipt.val(), 2, 18); var textData = ctx.getImageData(0, 0, txtWidth, txtHeight); for (var y = 0; y <= txtHeight; y++) { for (var x = 0; x <= txtWidth; x++) { var p3d = new obelisk.Point3D(x * (size - 2), y * (size - 2), 0); pixelView.renderObject(brick, p3d); } } for (var y = 0; y < txtHeight; y++) { for (var x = 0; x < txtWidth; x++) { // check pixel var index = (y * textData.width + x) * 4; if (textData.data[index + 3] > threshold) { var p3d = new obelisk.Point3D(x * (size - 2), y * (size - 2), 0); pixelView.renderObject(cube, p3d); } } }
}
// main
buildPrimitive();
draw();
Pixel Isometric Input Text Rendering - Script Codes
Pixel Isometric Input Text Rendering - Script Codes
Home Page Home
Developer Max Huang
Username nosir
Uploaded December 26, 2022
Rating 4.5
Size 3,248 Kb
Views 8,096
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