Graal Forums - Health for HUD

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- - Health for HUD (https://forums.graalonline.com/forums/showthread.php?t=134260566)

everytime i get hurt nothing happenes but when i update the scripts it shows the correct ammount of hearts.... Idk how to update it

any ideas to make it better and or be able to update the health?

PHP Code:


		
			
// Scripted by *brasilboy109

//#CLIENTSIDE

function onCreated(){

timeout=0.05;



/* HEALTH SCRIPT V1.0 MADE BY BRASILBOY109 */

/* IMGAES MADE BY PAVILION75 */

}



function onTimeout(){

if(player.hearts>=0.5){

  showimg(500,"pavilion75-red-heart-half.png",1000,25);

  changeimgzoom(500,1);

  changeimgvis(500,4);

}



//health 1 image

if(player.hearts>=1){

  showimg(501,"pavilion75-red-heart.png",1000,25);

  changeimgzoom(501,1);

  changeimgvis(501,4);

}





//health 1.5 image

if(player.hearts>=1.5){

  //health 0.5 image

  showimg(502,"pavilion75-red-heart-half.png",1050,25);

  changeimgzoom(502,1);

  changeimgvis(502,4);

}



//health 2 image

if(player.hearts>=2){

  //health 0.5 image

  showimg(503,"pavilion75-red-heart.png",1050,25);

  changeimgzoom(503,1);

  changeimgvis(503,4);

}

if(player.hearts>=2.5){

  //health 0.5 image

  showimg(504,"pavilion75-red-heart-half.png",1100,25);

  changeimgzoom(504,1);

  changeimgvis(504,4);

}

if(player.hearts>=3){

  //health 0.5 image

  showimg(505,"pavilion75-red-heart.png",1100,25);

  changeimgzoom(505,1);

  changeimgvis(505,4);



}if(player.hearts>=3.5){

  //health 0.5 image

  showimg(506,"pavilion75-red-heart-half.png",1150,25);

  changeimgzoom(506,1);

  changeimgvis(506,4);

}if(player.hearts>=4){

  //health 0.5 image

  showimg(507,"pavilion75-red-heart.png",1150,25);

  changeimgzoom(507,1);

  changeimgvis(507,4);

}if(player.hearts>=4.5){

  //health 0.5 image

  showimg(508,"pavilion75-red-heart-half.png",1200,25);

  changeimgzoom(508,1);

  changeimgvis(508,4);

}if(player.hearts>=5){

  //health 0.5 image

  showimg(509,"pavilion75-red-heart.png",1200,25);

  changeimgzoom(5009,1);

  changeimgvis(509,4);

}if(player.hearts>=5.5){

  //health 0.5 image

  showimg(510,"pavilion75-red-heart-half.png",1250,25);

  changeimgzoom(510,1);

  changeimgvis(510,4);

}if(player.hearts>=6){

  //health 0.5 image

  showimg(511,"pavilion75-red-heart.png",1250,25);

  changeimgzoom(511,1);

  changeimgvis(511,4);

  }

  timeout=0.05;

  }

lol.. well that's one way to do it..

To simply answer your first question, you have to hide the images as well.

hideimg(index); to hide a single showimg.
or
hideimgs(min index, max index); to do a range.

Other than that, your scripting is extremely distasteful, but I suppose it'll work and I don't care to tell you much more than that.

Also, use setTimer(.05); instead of timeout=.05;

Here's a hint for making it better:

PHP Code:


		
			
function onPlayerEnters() {
  onTimeOut();
}
function onTimeOut() {
  setTimer(.05);
  hideimgs(300, this.images);  //Clear the old images
  this.images = 300;  //Start a new image counter
  temp.maxHearts = 5; //Max heart count
  for (temp.i=0;temp.i<temp.maxHearts;temp.i++) { //Loop through the possible heart values
    if (temp.i>player.hearts) break; //Dont exceed the players heart count
    this.images++; //"Allocate" a new image
    showimg(this.images, "block.png", 32+temp.i*48, 32); //Draw the heart at the proper position.
    findimg(this.images).layer = 5; //Screen-relative layer
  }
}

Ya. If something doesn't work or whatever, I did type this on my phone.. But I hope you appreciate that little snippet.
}

Quote:

Originally Posted by 12171217 (Post 1601402)

PHP Code:


		
			
function onPlayerEnters() {

  onTimeOut();

}

function onTimeOut() {

  setTimer(.05);

  hideimgs(300, this.images);  //Clear the old images

  this.images = 300;  //Start a new image counter

  temp.maxHearts = 5; //Max heart count

  for (temp.i=0;temp.i<temp.maxHearts;temp.i++) { //Loop through the possible heart values

    if (temp.i>player.hearts) break; //Dont exceed the players heart count

    this.images++; //"Allocate" a new image

    showimg(this.images, "block.png", 32+temp.i*48, 32); //Draw the heart at the proper position.

    findimg(this.images).layer = 5; //Screen-relative layer

  }

}

Ya. If something doesn't work or whatever, I did type this on my phone.. But I hope you appreciate that little snippet.
}

Yea thanks that helped alot.

You should use

PHP Code:


		
			
function onCreated() { 
  onTimeOut(); 
}

instead of

PHP Code:


		
			
function onPlayerEnters() { 
  onTimeOut(); 
}

Timeouts don't cancel when you enter a level.

How does he make it so that the hearts appear in the top right corner of the screen for all screen sizes?

Quote:

Originally Posted by MattKan (Post 1601410)

How does he make it so that the hearts appear in the top right corner of the screen for all screen sizes?

You can use function GraalControl.onResize and use the coordinates (x and y) you always want your image to show at.

Quote:

Originally Posted by MattKan (Post 1601410)

How does he make it so that the hearts appear in the top right corner of the screen for all screen sizes?

Relative positioning using screenwidth and screenheight. I.e:

PHP Code:


		
			
//#CLIENTSIDE

function onCreated() {

  // Centered Block

  with (findimg(200)) {

    x = screenwidth / 2;

    y = screenheight / 2;

    image = "block.png";

    layer = 4;

  }

  // Top Right Block

  with (findimg(201)) {

    x = screenwidth - 64;

    y = 64;

    image = "block.png";

    layer = 4;

  }

  // Bottom Right

  with (findimg(202)) {

    x = screenwidth - 64;

    y = screenheight - 64;

    image = "block.png";

    layer = 4;

  }

}

so it'd be like???

PHP Code:


		
			
  //player hearts 0.5

  showimg(201,"pavilion75-red-heart-heart.png",850,25);

  changeimgzoom(201,1);

  changeimgvis(201,4);

    with (findimg(201)) { 

    x = screenwidth - 64; 

    y = 64; 

    image = "pavilion-red-heart.png"; 

    layer = 4; 

  }

???

Quote:

Originally Posted by Soala (Post 1601414)

You can use function GraalControl.onResize and use the coordinates (x and y) you always want your image to show at.

Here's an example. ( I couldn't understand how to do it when I first started scripting) =

PHP Code:


		
			


function GraalControl.onReSize()

{



  findimg( ID).x = VAL;

  findimg( ID).y = VAL;



}

Quote:

Originally Posted by brasilboy109 (Post 1601417)

so it'd be like???

PHP Code:


		
			
  //player hearts 0.5

  showimg(201,"pavilion75-red-heart-heart.png",850,25);

  changeimgzoom(201,1);

  changeimgvis(201,4);

    with (findimg(201)) { 

    x = screenwidth - 64; 

    y = 64; 

    image = "pavilion-red-heart.png"; 

    layer = 4; 

  }

???

an easier way would be

PHP Code:


		
			
//player hearts 0.5

  with (findimg(201))

  { 

    layer = 4; 

    x = screenwidth - 64; 

    y = 64; 

    image = "pavilion-red-heart.png"; 

    zoom = 1;    

  }

it's been a while, but are screenwidth and GraalControl.width essentially the same thing? or does screenwidth/height always return the monitor resolution regardless of the size of the game window?

Quote:

Originally Posted by salesman (Post 1601461)

it's been a while, but are screenwidth and GraalControl.width essentially the same thing? or do screenwidth/screenheight always return the monitor resolution regardless of the size of the game window?

It's possible they are the same thing, but I've been using GraalControl.width ever since we got it. Maybe screenwidth returns the width of the Graal window (GraalControl possibly being smaller). Not sure about that though.

Quote:

Originally Posted by Crow (Post 1601465)

GraalControl.width/height usually refer to the size of the Graal window unless you have changed the width/height of the GraalControl so that you can draw something outside of the GraalControl but still in the main Graal window (by adding child controls to GUIContainer), i.e. a chat box at the bottom of the screen that doesn't overlay on the level viewport.

I usually prefer using gui controls to make guis and just creating custom profiles for each of the controls I use.

edit: http://wiki.graal.net/index.php/Crea...iControls_List