bluesaxman/blue.js
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added text shape

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bluesaxman 2022-09-13 13:10:43 -06:00
parent c451375ba3
commit bac8f3dc0b
1 changed files with 13 additions and 1 deletions
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14
libs/bluepixle.js
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@ -4,7 +4,7 @@
class shape { class shape {
constructor(type,coordinates,dimentions,rotation,fColor,bColor,bStyle,extraObject) { constructor(type,coordinates,dimentions,rotation,fColor,bColor,bStyle,extraObject) {
this.type = "string" == typeof type ? (["rect","elipse","image"].includes(type) ? type : "rect") : "rect"; this.type = "string" == typeof type ? (["rect","elipse","image","text"].includes(type) ? type : "rect") : "rect";
this.coordinates = coordinates instanceof vector ? coordinates : new vector([0,0]); this.coordinates = coordinates instanceof vector ? coordinates : new vector([0,0]);
this.dimentions = dimentions instanceof vector ? dimentions : new vector([1,1]); this.dimentions = dimentions instanceof vector ? dimentions : new vector([1,1]);
this.rotation = rotation instanceof vector ? rotation : new vector([1,0]); this.rotation = rotation instanceof vector ? rotation : new vector([1,0]);
@ -30,6 +30,11 @@ class shape {
]),3,3); ]),3,3);
this.image = createImageBitmap(this.imageData); this.image = createImageBitmap(this.imageData);
} }
if ("text" == this.type) {
this.text =
"string" == typeof this.extraObject.text ?
this.extraObject.text : "No Text";
}
} }
@ -65,6 +70,13 @@ class shape {
ctx.imageSmoothingEnabled = false; ctx.imageSmoothingEnabled = false;
ctx.drawImage(image,origin.d[0],origin.d[0],this.dimentions.d[0],this.dimentions.d[1]); ctx.drawImage(image,origin.d[0],origin.d[0],this.dimentions.d[0],this.dimentions.d[1]);
}); });
} else if ("text" == this.type) {
var oldFont = ctx.font+"";
if (this.extraObject.font) {
ctx.font = this.extraObject.font+"";
}
ctx.fillText(this.text, origin.d[0], origin.d[1], this.dimentions.d[0]);
ctx.font = oldFont+"";
} }
// restore context defaults // restore context defaults
ctx.translate(origin.d[0],origin.d[1]); ctx.translate(origin.d[0],origin.d[1]);