private void roundedRect(ICanvasRenderingContext2D ctx, double x, double y, double width, double height,
double radius)
{
ctx.beginPath();
ctx.moveTo(x, y + radius);
ctx.lineTo(x, y + height - radius);
ctx.quadraticCurveTo(x, y + height, x + radius, y + height);
ctx.lineTo(x + width - radius, y + height);
ctx.quadraticCurveTo(x + width, y + height, x + width, y + height - radius);
ctx.lineTo(x + width, y + radius);
ctx.quadraticCurveTo(x + width, y, x + width - radius, y);
ctx.lineTo(x + radius, y);
ctx.quadraticCurveTo(x, y, x, y + radius);
ctx.stroke();
}
private string sample25(ICanvasRenderingContext2D ctx)
{
// Quadratric curves example
ctx.beginPath();
ctx.moveTo(75, 25);
ctx.quadraticCurveTo(25, 25, 25, 62.5);
ctx.quadraticCurveTo(25, 100, 50, 100);
ctx.quadraticCurveTo(50, 120, 30, 125);
ctx.quadraticCurveTo(60, 120, 65, 100);
ctx.quadraticCurveTo(125, 100, 125, 62.5);
ctx.quadraticCurveTo(125, 25, 75, 25);
ctx.stroke();
return @"Originals\Curves\sample25.png";
}
