docs/code.js
function triangleDraw(c, params)
{
    const size = params.size
    const half = params.size / 2
    c.beginPath()
    c.fillStyle = '#' + params.color.toString(16)
    c.moveTo(half, 0)
    c.lineTo(0, size)
    c.lineTo(size, size)
    c.closePath()
    c.fill()
    c.fillStyle = 'white'
    c.font = '40px Arial'
    const measure = c.measureText(n)
    c.fillText(n++, size / 2 - measure.width / 2, size / 2 + 10)
}
function triangleDraw(c, params)
{
    const size = params.size
    const half = params.size / 2
    c.beginPath()
    c.fillStyle = '#' + params.color.toString(16)
    c.moveTo(half, 0)
    c.lineTo(0, size)
    c.lineTo(size, size)
    c.closePath()
    c.fill()
    c.fillStyle = 'white'
    c.font = '40px Arial'
    const measure = c.measureText(n)
    c.fillText(n++, size / 2 - measure.width / 2, size / 2 + 10)
}
function triangleDraw ( c , params ) { const size = params . size const half = params . size / 2 c . beginPath ( ) c . fillStyle = '#' + params . color . toString ( 16 ) c . moveTo ( half , 0 ) c . lineTo ( 0 , size ) c . lineTo ( size , size ) c . closePath ( ) c . fill ( ) c . fillStyle = 'white' c . font = '40px Arial' const measure = c . measureText ( n ) c . fillText ( n ++ , size / 2 - measure . width / 2 , size / 2 + 10 ) }
draw a triangle to the render sheet using canvas
draw a triangle to the render sheet using canvas