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update life app 

fixes some startup and reset issues - sets period to 65ms- remove timing
master
jeffmer 2020-06-04 12:41:59 +01:00 committed by GitHub
parent 69ca88b0d0
commit a15a3bfacc
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GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 29 additions and 23 deletions
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43
apps/life/life.js
View File

@ -11,7 +11,7 @@ function flip() {
var genA = new Uint8Array(324);
var genB = new Uint8Array(324);
var generation=0;
var start=Date.now();
//var start=Date.now();
var currentY=1;
function initDraw(gen){
@ -29,13 +29,14 @@ function initDraw(gen){
}
function howlong(){
var now = Date.now();
const duration = Math.floor(now-start);
start=now;
// var now = Date.now();
// const duration = Math.floor(now-start);
// start=now;
++generation;
g.setFont("6x8",2);
g.setFontAlign(-1,-1,0);
g.drawString('Gen:'+generation+' '+duration+'ms ',20,220,true);
// g.drawString('Gen:'+generation+' '+duration+'ms ',20,220,true);
g.drawString('Gen:'+generation+' ',20,220,true);
}
function next(){
@ -61,12 +62,6 @@ function next(){
} else ++currentY;
}
function reset(){
g.setColor(1,1,1);
initDraw(genA);
currentY=1;
generation = 0;
}
var intervalRef = null;
@ -74,18 +69,30 @@ function stopdraw() {
if(intervalRef) {clearInterval(intervalRef);}
}
function startdraw() {
g.clear();
function startdraw(init=false) {
if(!init) g.clear();
Bangle.drawWidgets();
g.reset();
g.setColor(1,1,1);
g.setFont("6x8",2);
g.setFont("6x8",1);
g.setFontAlign(0,0,3);
g.drawString("Reset",230,200);
intervalRef = setInterval(next,60);
g.drawString("RESET",230,200);
g.drawString("LAUNCH",230,130);
g.drawString("CLOCK",230,60);
if(!init) intervalRef = setInterval(next,65);
}
function reset(){
stopdraw();
g.setColor(1,1,1);
initDraw(genA);
currentY=1;
generation = 0;
intervalRef = setInterval(next,65);
}
function setButtons(){
setWatch(()=>{load();}, BTN1, {repeat:false,edge:"falling"});
setWatch(Bangle.showLauncher, BTN2, {repeat:false,edge:"falling"});
setWatch(reset, BTN3, {repeat:true,edge:"rising"});
}
@ -115,7 +122,7 @@ function startdraw() {
g.clear();
Bangle.loadWidgets();
startdraw();
setButtons();
reset();
startdraw(true);
setButtons();

9
apps/life/life.min.js vendored
View File

@ -1,5 +1,4 @@
Bangle.setLCDTimeout(30);var buf=Graphics.createArrayBuffer(160,160,1,{msb:!0});function flip(){g.setColor(1,1,1);g.drawImage({width:160,height:160,bpp:1,buffer:buf.buffer},40,40);buf.clear()}var genA=new Uint8Array(324),genB=new Uint8Array(324),generation=0,start=Date.now(),currentY=1;function initDraw(a){for(var d=1;17>d;++d)for(var e=1;17>e;++e){var c=.5>Math.random()?1:0;a[e+18*d]=c;if(1==c){c=10*(e-1);var b=10*(d-1);buf.fillRect(c,b,c+7,b+7)}}flip()}
function howlong(){var a=Date.now(),d=Math.floor(a-start);start=a;++generation;g.setFont("6x8",2);g.setFontAlign(-1,-1,0);g.drawString("Gen:"+generation+" "+d+"ms ",20,220,!0)}
function next(){"ram";for(var a=genA,d=genB,e=currentY,c=1;17>c;++c){var b=c+18*e,f=a[b-19]+a[b-18]+a[b-17]+a[b-1]+a[b+1]+a[b+17]+a[b+18]+a[b+19];f=1==a[b]&&2==f||3==f?1:0;d[b]=f;1==f&&(b=10*(c-1),f=10*(e-1),buf.fillRect(b,f,b+7,f+7))}16==e?(flip(),a=genA,genA=genB,genB=a,howlong(),currentY=1):++currentY}function reset(){g.setColor(1,1,1);initDraw(genA);currentY=1;generation=0}var intervalRef=null;function stopdraw(){intervalRef&&clearInterval(intervalRef)}
function startdraw(){g.clear();Bangle.drawWidgets();g.reset();g.setColor(1,1,1);g.setFont("6x8",2);g.setFontAlign(0,0,3);g.drawString("Reset",230,200);intervalRef=setInterval(next,60)}function setButtons(){setWatch(Bangle.showLauncher,BTN2,{repeat:!1,edge:"falling"});setWatch(reset,BTN3,{repeat:!0,edge:"rising"})}var SCREENACCESS={withApp:!0,request:function(){this.withApp=!1;stopdraw();clearWatch()},release:function(){this.withApp=!0;startdraw();setButtons()}};
Bangle.on("lcdPower",function(a){SCREENACCESS.withApp&&(a?startdraw():stopdraw())});g.clear();Bangle.loadWidgets();startdraw();setButtons();reset();
Bangle.setLCDTimeout(30);var buf=Graphics.createArrayBuffer(160,160,1,{msb:!0});function flip(){g.setColor(1,1,1);g.drawImage({width:160,height:160,bpp:1,buffer:buf.buffer},40,40);buf.clear()}var genA=new Uint8Array(324),genB=new Uint8Array(324),generation=0,currentY=1;function initDraw(a){for(var f=1;17>f;++f)for(var d=1;17>d;++d){var c=.5>Math.random()?1:0;a[d+18*f]=c;if(1==c){c=10*(d-1);var b=10*(f-1);buf.fillRect(c,b,c+7,b+7)}}flip()}
function howlong(){++generation;g.setFont("6x8",2);g.setFontAlign(-1,-1,0);g.drawString("Gen:"+generation+" ",20,220,!0)}function next(){"ram";for(var a=genA,f=genB,d=currentY,c=1;17>c;++c){var b=c+18*d,e=a[b-19]+a[b-18]+a[b-17]+a[b-1]+a[b+1]+a[b+17]+a[b+18]+a[b+19];e=1==a[b]&&2==e||3==e?1:0;f[b]=e;1==e&&(b=10*(c-1),e=10*(d-1),buf.fillRect(b,e,b+7,e+7))}16==d?(flip(),a=genA,genA=genB,genB=a,howlong(),currentY=1):++currentY}var intervalRef=null;
function stopdraw(){intervalRef&&clearInterval(intervalRef)}function startdraw(a){(a=void 0===a?!1:a)||g.clear();Bangle.drawWidgets();g.reset();g.setColor(1,1,1);g.setFont("6x8",1);g.setFontAlign(0,0,3);g.drawString("RESET",230,200);g.drawString("LAUNCH",230,130);g.drawString("CLOCK",230,60);a||(intervalRef=setInterval(next,65))}function reset(){stopdraw();g.setColor(1,1,1);initDraw(genA);currentY=1;generation=0;intervalRef=setInterval(next,65)}
function setButtons(){setWatch(function(){load()},BTN1,{repeat:!1,edge:"falling"});setWatch(Bangle.showLauncher,BTN2,{repeat:!1,edge:"falling"});setWatch(reset,BTN3,{repeat:!0,edge:"rising"})}var SCREENACCESS={withApp:!0,request:function(){this.withApp=!1;stopdraw();clearWatch()},release:function(){this.withApp=!0;startdraw();setButtons()}};Bangle.on("lcdPower",function(a){SCREENACCESS.withApp&&(a?startdraw():stopdraw())});g.clear();Bangle.loadWidgets();reset();startdraw(!0);setButtons();