我正在使用HTML5 canvas
和一些Javascript来生成一个旋转的3D文本链接范围(source)。
HTML:
<div id="myCanvasContainer">
<canvas id="myCanvas" width="800" height="800" style="margin: 0 auto; display: block; padding:20px 0;">
<ul>
<a href="#">John Cage</a>
<a href="#">Morton Feldman</a>
<a href="#">Steve Reich</a>
<a href="#">John Adams</a>
<a href="#">Philip Glass</a>
<a href="#">Arthur Russell</a>
<a href="#">Brian Eno</a>
<a href="#">Richard James</a>
</ul>
</canvas>
Javascript init文件:
window.onload = function() {
try {
TagCanvas.textColour = '#000000';
TagCanvas.textHeight = 20;
TagCanvas.outlineColour = '#330000';
TagCanvas.outlineMethod = 'colour';
TagCanvas.radiusX = 0.9;
TagCanvas.radiusY = 0.9;
TagCanvas.radiusZ = 0.9;
TagCanvas.depth = 0.5;
TagCanvas.shuffleTags = true;
TagCanvas.maxSpeed = 0.01;
TagCanvas.txtOpt = true;
TagCanvas.wheelZoom = false;
TagCanvas.shape = "sphere";
TagCanvas.textFont = null;
TagCanvas.Start('myCanvas');
} catch(e) {
document.getElementById('myCanvasContainer').style.display = 'none';
}
};
现在这是固定宽度,因此不会更改插值或宽度。缩放已关闭。我希望得到比下面显示的更清晰的文字。将textFont设置为null意味着它使用页面的默认字体。与默认文本相比,它看起来有点模糊。有可能让它更清晰吗?我该怎么做?
答案 0 :(得分:-1)
我建议你使用SVG而不是Canvas。由于SVG在缩放时不受影响。