emma/doodler
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clearing

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Emmaline Autumn 2023-10-23 14:09:18 -06:00
parent e4de886646
commit 6661936188
1 changed files with 5 additions and 0 deletions
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canvas.ts
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@ -81,6 +81,7 @@ export class Doodler {
} }
protected draw() { protected draw() {
this.ctx.clearRect(0, 0, this.width, this.height);
this.ctx.fillStyle = this.bg; this.ctx.fillStyle = this.bg;
this.ctx.fillRect(0, 0, this.width, this.height); this.ctx.fillRect(0, 0, this.width, this.height);
// for (const d of this.draggables.filter(d => d.beingDragged)) { // for (const d of this.draggables.filter(d => d.beingDragged)) {
@ -245,6 +246,10 @@ export class Doodler {
this.ctx.strokeText(text, pos.x, pos.y, maxWidth); this.ctx.strokeText(text, pos.x, pos.y, maxWidth);
} }
clearRect(at: Vector, width: number, height: number) {
this.ctx.clearRect(at.x, at.y, width, height);
}
// Interaction // Interaction
mouseX = 0; mouseX = 0;