所有更改画布图像的画布方法

Question

我想确定能够直接更改HTML5画布图像的所有方法的列表。到目前为止，我的名单由fillRect,stroke,putImageData组成，但我相信我错过了一些。

Answer 1

我想许多的这些，你可以尝试出来，并完成清单：

Object.getOwnPropertyNames(CanvasRenderingContext2D.prototype); 

["putImageData", 
"rect", 
"setLineJoin", 
"clearShadow", 
"isPointInPath", 
"strokeRect", 
"createRadialGradient", 
"drawImage", 
"measureText", 
"translate", 
"setLineCap", 
"arc", 
"fillRect", 
"setTransform", 
"stroke", 
"drawImageFromRect", 
"setFillColor", 
"createPattern", 
"setAlpha", 
"setShadow", 
"strokeText", 
"createLinearGradient", 
"setCompositeOperation", 
"fill", 
"transform", 
"rotate", 
"quadraticCurveTo", 
"setMiterLimit", 
"clip", 
"scale", 
"arcTo", 
"clearRect", 
"bezierCurveTo", 
"fillText", 
"restore"]