context.shadowColor = “white”;
context.shadowOffsetX = 0;
context.shadowOffsetY = 0;
context.shadowBlur = 20;
context.fillText(“Blur Canvas”, 40, 80);
context.strokeStyle = “RGBA(0, 255, 0, 1)”;
context.lineWidth = 2;
context.strokeText(“Blur Canvas”, 40, 80);
// section two – shadow font
var hh = canvas.height/4;
context.fillStyle=”white”;
context.fillRect(0, hh, canvas.width, canvas.height/4);
context.font = ’60pt Calibri’;
context.shadowColor = “RGBA(127,127,127,1)”;
context.shadowOffsetX = 3;
context.shadowOffsetY = 3;
context.shadowBlur = 0;
context.fillStyle = “RGBA(0, 0, 0, 0.8)”;
context.fillText(“Blur Canvas”, 40, 80+hh);
// section three – down shadow effect
var hh = canvas.height/4 + hh;
context.fillStyle=”black”;
context.fillRect(0, hh, canvas.width, canvas.height/4);
for(var i = 0; i < 10; i++)
{
context.shadowColor = “RGBA(255, 255, 255,” + ((10-i)/10) + “)”;
context.shadowOffsetX = i*2;
context.shadowOffsetY = i*2;
context.shadowBlur = i*2;
context.fillStyle = “RGBA(127, 127, 127, 1)”;
context.fillText(“Blur Canvas”, 40, 80+hh);
}
// section four – fade effect
var hh = canvas.height/4 + hh;
context.fillStyle=”green”;
context.fillRect(0, hh, canvas.width, canvas.height/4);
for(var i = 0; i < 10; i++)
{
context.shadowColor = “RGBA(255, 255, 255,” + ((10-i)/10) + “)”;
context.shadowOffsetX = 0;
context.shadowOffsetY = -i*2;
context.shadowBlur = i*2;
context.fillStyle = “RGBA(127, 127, 127, 1)”;
context.fillText(“Blur Canvas”, 40, 80+hh);
}
for(var i = 0; i < 10; i++)
{
context.shadowColor = “RGBA(255, 255, 255,” + ((10-i)/10) + “)”;
context.shadowOffsetX = 0;
context.shadowOffsetY = i*2;
context.shadowBlur = i*2;
context.fillStyle = “RGBA(127, 127, 127, 1)”;
context.fillText(“Blur Canvas”, 40, 80+hh);
}
for(var i = 0; i < 10; i++)
{
context.shadowColor = “RGBA(255, 255, 255,” + ((10-i)/10) + “)”;
context.shadowOffsetX = i*2;
context.shadowOffsetY = 0;
context.shadowBlur = i*2;
context.fillStyle = “RGBA(127, 127, 127, 1)”;
context.fillText(“Blur Canvas”, 40, 80+hh);
}
for(var i = 0; i < 10; i++)
{
context.shadowColor = “RGBA(255, 255, 255,” + ((10-i)/10) + “)”;
context.shadowOffsetX = -i*2;
context.shadowOffsetY = 0;
context.shadowBlur = i*2;
context.fillStyle = “RGBA(127, 127, 127, 1)”;
context.fillText(“Blur Canvas”, 40, 80+hh);
