所有更改畫布圖像的畫布方法

Question

我想確定能夠直接更改HTML5畫布圖像的所有方法的列表。到目前爲止，我的名單由fillRect,stroke,putImageData組成，但我相信我錯過了一些。

Answer 1

我想許多的這些，你可以嘗試出來，並完成清單：

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"]