drawing.js

URL: https://mirkwood.cs.edinboro.edu/~bennett/class/cmsc3780/spring2026/notes/javascript/code/four/drawing.js

 

function DrawLine(ctx, startX, startY,  endX, endY, color) {
     ctx.beginPath()
     ctx.strokeStyle = color
     ctx.moveTo(startX, startY)
     ctx.lineTo(endX, endY)
     ctx.stroke()
}


export function DrawImage(inset, canvas) {
     let width= canvas.width
     let height = canvas.height

     ctx.clearRect(0,0, width, height)

     DrawLine(ctx, 0+inset, 0+inset, width-inset, height-inset, "Red");
     DrawLine(ctx, width-inset, 0+inset, 0+inset, height-inset, "Blue");
}