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Keyboard operations

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This commit is contained in:
Devine Lu Linvega
2017-11-17 19:45:15 +13:00
parent bdfabc4c06
commit d506abbda3
2 changed files with 62 additions and 21 deletions
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31
sources/scripts/keyboard.js
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@@ -27,9 +27,15 @@ function Keyboard()
return;
}
switch(e.key){
var numbers = ["0","1","2","3","4","5","6","7","8","9"]
if(numbers.indexOf(e.key) > -1 || e.code == "Digit0" || e.keyCode == 48){
keyboard.cheatcode(e.key);
return;
}
else{
this.code_history = "";
}
switch(e.keyCode) {
case 65 : dotgrid.draw_arc(e.shiftKey ? "1,0" : "0,0"); break; // 'a/A'
case 83 : dotgrid.draw_arc(e.shiftKey ? "1,1" : "0,1"); break; // 's/S'
@@ -68,4 +74,25 @@ function Keyboard()
}
dotgrid.draw();
}
this.code_history = "";
this.cheatcode = function(key)
{
if(key.length != 1){ return; }
this.code_history += key;
if(this.code_history.length == 2){
var x = this.code_history.substr(0,2);
var y = 15;
dotgrid.move_cursor(new Pos(x * -15,y * 15))
}
if(this.code_history.length > 3){
var x = this.code_history.substr(0,2);
var y = this.code_history.substr(2,2);
dotgrid.add_point(new Pos(x * -15,y * 15))
dotgrid.move_cursor(new Pos(x * -15,y * 15))
this.code_history = "";
}
}
}