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Improvised indentation, Added comments, well structured code, Reduced LOC #3

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Improvised indentation, Added comments, well structured code, Reduced LOC #3

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174 changes: 84 additions & 90 deletions Tricks/mouse.js
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Original file line number Diff line number Diff line change
Expand Up @@ -9,118 +9,112 @@
};

var eye2 = {
x: 382 ,
y: 210

x: 382 ,
y: 210
};

//You can also use querySelector to get the element either with Id or Class name...
//or below statement query Selector can be used as...document.querySelector("ctx").onmousemove = function()....

document.getElementById("ctx").onmousemove = function(mouse){
mouseX = mouse.clientX - document.getElementById("ctx").getBoundingClientRect().left ;
mouseY = mouse.clientY - document.getElementById("ctx").getBoundingClientRect().top ;
mouseX = mouse.clientX - document.getElementById("ctx").getBoundingClientRect().left ;
mouseY = mouse.clientY - document.getElementById("ctx").getBoundingClientRect().top ;
}

}
updateEyes = function(){

ctx.clearRect(0 , 0 , 500 , 450);

updateEyes = function(){
ctx.beginPath();
ctx.arc(100 , 200 , 30 , 0 , 2*Math.PI);
ctx.stroke();

ctx.clearRect(0 , 0 , 500 , 450);

ctx.beginPath();
ctx.arc(100 , 200 , 30 , 0 , 2*Math.PI);
ctx.stroke();

ctx.beginPath();
ctx.arc(400 , 200 , 30 , 0 , 2*Math.PI);
ctx.stroke();

ctx.beginPath();
ctx.arc(eye1.x , eye1.y , 14 , 0 ,2*Math.PI);
ctx.fill();

ctx.beginPath();
ctx.arc(eye2.x , eye2.y , 14 , 0 ,2*Math.PI);
ctx.fill();

if(mouseX < eye1.x && mouseY < eye1.y - 30 ){

eye1.y = 190 ;
eye2.y = 190 ;
eye1.x = 82;
eye2.x = 382;
}

else if(mouseX< eye1.x && mouseY >= eye1.y - 30 && mouseY < eye1.y + 30){

eye1.y = 200 ;
eye2.y = 200 ;
eye1.x = 80 ;
eye2.x = 380 ;
}

else if(mouseX < eye1.x - 30 && mouseY >= eye1.y + 30){
eye1.y = 215 ;
eye2.y = 215 ;
eye1.x = 82 ;
eye2.x = 382;
}

else if(mouseX > eye1.x && mouseX <= eye2.x + 30 && mouseY < eye1.y - 30 ){

eye1.y = 190 ;
eye1.x = 120 ;
eye2.y = 190 ;
eye2.x = 382 ;
}

else if(mouseX > 100 && mouseX < 400 && mouseY > 170 && mouseY < 230){

eye1.x = 120 ;
eye1.y = 200 ;
eye2.x = 378 ;
eye2.y = 200;
}
ctx.beginPath();
ctx.arc(400 , 200 , 30 , 0 , 2*Math.PI);
ctx.stroke();

else if(mouseX >100 && mouseX < 400 && mouseY > 230){
ctx.beginPath();
ctx.arc(eye1.x , eye1.y , 14 , 0 ,2*Math.PI);
ctx.fill();

eye1.x = 115 ;
eye1.y = 215 ;
eye2.x = 380 ;
eye2.y = 215;
}
ctx.beginPath();
ctx.arc(eye2.x , eye2.y , 14 , 0 ,2*Math.PI);
ctx.fill();

else if(mouseX > 400 && mouseY < 200 ){
if(mouseX < eye1.x && mouseY < eye1.y - 30 ){

eye1.x = 120 ;
eye1.y = 190 ;
eye2.x = 415 ;
eye2.y = 188;
}
eye1.y = 190 ;
eye2.y = 190 ;
eye1.x = 82;
eye2.x = 382;
}

else if(mouseX > 400 && mouseY > 200 && mouseY < 300){
eye1.x = 122;
eye1.y = 200 ;
eye2.x = 420 ;
eye2.y = 200;
}
else if(mouseX< eye1.x && mouseY >= eye1.y - 30 && mouseY < eye1.y + 30){

else if(mouseX > 400 && mouseY > 300){
eye1.x = 120 ;
eye1.y = 215 ;
eye2.x = 418 ;
eye2.y = 215
}
eye1.y = 200 ;
eye2.y = 200 ;
eye1.x = 80 ;
eye2.x = 380 ;
}

else if(mouseX < eye1.x - 30 && mouseY >= eye1.y + 30){

eye1.y = 215 ;
eye2.y = 215 ;
eye1.x = 82 ;
eye2.x = 382;
}

else if(mouseX > eye1.x && mouseX <= eye2.x + 30 && mouseY < eye1.y - 30 ){

eye1.y = 190 ;
eye1.x = 120 ;
eye2.y = 190 ;
eye2.x = 382 ;
}

}
else if(mouseX > 100 && mouseX < 400 && mouseY > 170 && mouseY < 230){

eye1.x = 120 ;
eye1.y = 200 ;
eye2.x = 378 ;
eye2.y = 200;
}


else if(mouseX >100 && mouseX < 400 && mouseY > 230){

eye1.x = 115 ;
eye1.y = 215 ;
eye2.x = 380 ;
eye2.y = 215;
}

else if(mouseX > 400 && mouseY < 200 ){

eye1.x = 120 ;
eye1.y = 190 ;
eye2.x = 415 ;
eye2.y = 188;
}

else if(mouseX > 400 && mouseY > 200 && mouseY < 300){
eye1.x = 122;
eye1.y = 200 ;
eye2.x = 420 ;
eye2.y = 200;
}

else if(mouseX > 400 && mouseY > 300){
eye1.x = 120 ;
eye1.y = 215 ;
eye2.x = 418 ;
eye2.y = 215
}

}

setInterval(updateEyes, 40);