Pausing a timer and displaying time correctly.

Programming Questions

roryjmcew..

Pausing a timer and displaying time correctly.

in Programming Questions • 4 months ago

I'm trying to make a score board that also has a timer which can be played paused and stopped. I've the score board bit working perfectly and certain parts of the timer but I have two problems.

The first one is that when a new minute starts the minutes column shows up correctly but the seconds carry on past 60, making it say something like 0:1:78. How can I make this change so it would display correctly?

My second issue is that I have no idea on how to pause the stopwatch. The length it goes on for is determined by a variable called 'length' which is set by the user. So far I have the start and stop button working but that's it, and the pause does the same as stop.

Here's my code:

color fill1 = color(255,255,255);
color fill2 = color(255,255,255);
color text = color(0,0,0);
color white = color(255,255,255);
color yellow = color(255,255,255);
color bar = color(0,0,0);
color play = color(0,0,0);
int score = 0;
int score2 = 0;
boolean mymouse = true;
int five = 5;
int half = 1;
boolean release;
String team1 = "Score";
String team2 = "Score";
int startTime =-1;
int lenght=1;
boolean start = false;
void setup(){
size(380,235);
}
void draw(){
background(200);
teamScoreone(width*1, height*1, 10, 10);
teamScoretwo(width*1, height*1, 10, 10);
int time = millis()-startTime;
float barlenght = (((time/1000)/lenght)*4.25);
int ellapsed = (millis()-startTime)/1000;
fill(100,100,100,50);
rect(5,220,250,10);
fill(255);
rect(230,160,25,22);
rect(230,188,25,22);
if(startTime==-1){
time=0;
}
float barprog = barlenght;
if (barprog > 255){
barprog=255;
}
fill(0);
//stop sign
rect(237,194,10,10);
//pause sign
rect(237,165,4,10);
rect(245,165,4,10);
//starts the timer
fill(255);
rect(140,160,85,50);
fill(0);
if( startTime !=-1){
text(ellapsed, 95, 195);
text(ellapsed/60, 50, 195);
text((millis()-startTime)/3600000, 5, 195);
fill(bar);
rect(5,220,barprog,10);
} else {
text("0", 95, 195);
text("0", 50, 195);
text("0", 5, 195);
}
if ((lenght*60-time/1000) <= 10){
bar = color(255,0,0);
}
else{
bar = color(255,255,255);
}
if ((lenght*60-time/1000) <= 20 && (lenght*60-time/1000) > 10){
bar = color(255,210,0);
}
fill(play);
//play sign
triangle(165,165,165,205,205,185);
fill(0,0,0,0);
rect(265,5,110,150);
fill(255);
rect(270,10,50,50);
rect(270,100,50,50);
fill(0);
textSize(32);
text(lenght,270,90);
text("+", 282,45);
text("-", 285,135);
text("min", 315,90);
if (lenght*60==time/1000){
startTime=-1;
}
}
void teamScoretwo(float xloc, float yloc, int size, int num){
fill(white);
rect(140,100,110,50);
textSize(32);
fill(0,0,0);
text(team1, 10+130, 90);
text(score2, 30+130, 140);
fill(0,0,0,0);
rect(5+130,5,120,150);
//minus
fill(fill1);
rect(140,10,50,50);
textSize(32);
fill(0,0,0);
text("-", 25+130, 45);
//plus
fill(fill2);
rect(70+130,10 ,50,50);
textSize(32);
fill(0,0,0);
text("+", 85+130, 45);
}
//end of scoreboard two and start of score baord one
//score board one
void teamScoreone(float xloc, float yloc, int size, int num){
fill(white);
rect(10,100,110,50);
textSize(32);
fill(0,0,0);
text(team2, 10, 90);
text(score, 30, 140);
fill(0,0,0,0);
rect(5,5,120,150);
// plus button
fill(fill1);
rect(10,10,50,50);
textSize(32);
fill(0,0,0);
text("-", 25, 45);
// minus button
fill(fill2);
rect(70,10,50,50);
textSize(32);
fill(0,0,0);
text("+", 85, 45);
}
void mousePressed(){
//mymouse=true;
//score 2
if ( mouseX > 10+130 && mouseX < 60+130 && mouseY > 10 && mouseY < 60){
fill1 = yellow;
score2 = score2-1;
mymouse = false;
}
else{
fill1 = color(255,255,255);
}
if ( mouseX > 70+130 && mouseX < 120+130 && mouseY > 10 && mouseY < 60){
fill2 = yellow;
score2 = score2 + 1;
mymouse = false;
}
else{
fill2 = color(255,255,255);
}
//scrore 1
if ( mouseX > 10 && mouseX < 60 && mouseY > 10 && mouseY < 60){
fill1 = yellow;
score = score - 1;
mymouse = false;
}
else{
fill1 = color(255,255,255);
}
if ( mouseX > 70 && mouseX < 120 && mouseY > 10 && mouseY < 60){
fill2 = yellow;
score = score + 1;
mymouse = false;
}
else{
fill2 = color(255,255,255);
}
if(score <= 0){
score=0;
}
if(score2 <= 0){
score2=0;
}
if(mouseX > 140 && mouseX < 250 && mouseY > 160 && mouseY < 210){
start = true;
}
//play button
if( isOver() && startTime==-1 ){
startTime = millis();
play=color(0,255,0);
}
//stop button
if (mouseX > 230 && mouseX < 255 && mouseY > 188 && mouseY < 210){
startTime=-1;
play=color(0,0,0);
}
//pause button
if(mouseX > 230 && mouseX < 255 && mouseY > 160 && mouseY < 182 && startTime!=-1){
startTime=-1;
play=color(255,210,0);
}
if (mouseX > 260 && mouseX < 310 && mouseY > 10 && mouseY < 60){
lenght=lenght+1;
}
if(mouseX > 260 && mouseX < 310 && mouseY > 100 && mouseY < 150){
lenght=lenght-1;
}
if (lenght <= 1){
lenght=1;
}
if (lenght >= 99){
lenght=99;
}
}
boolean isOver(){
return( mouseX>=140&&mouseY>160&&mouseX<=225&&mouseY<=210);
}