I have a simple game which involve drawing, and I would like to know how to add

level ink bar that decrease when line is drawing.

any help will be appreciated.

Hi

I am looking for a simple way to create a bar that will decrease whenever the user is drawing a line.

thanks man this capx was the answer for my question

hi, I am looking for a way to create a line by touching the screen and moving finger,

I did this by using the event (is touching)---> (create object line)

, but the problem it will create line just by touching, and I want to create the line when I am touching the screen and moving my finger in any direction.

Add two variables - previousX and previousY.

On every tick check if Touch.X=previousX and Touch.Y=previousY. If not, this means that the finger has moved. After that save new touch position into these variables.

do you mean two global variables, and what their initial value should be ?

I am working on game where you need to draw a line and there is a bar its width will decrease anytime you draw the line,

I used (on create) event to this:

on create line ----> subtract 1 from line_width

(line_width) is the variable added to the bar width,

the problem is the bar width will decrease if you just keep touching the screen without moving your finger and I want the bar with to decrease just if you touch the screen and moved your finger,

and my question is can I check if I am touching the screen and moving my finger, not just touching?

thanks for the reply, but what the value of the gravity should be ?

I am trying to make a ball go up and then fall down, which behavior should I use to achieve this?

any help will be appreciated.

Hi, I am trying to throw a ball up in specific position and then make the fall down, I tried doing this by using:

apply impulse toward position(up)and

wait 2 seconds

apply impulse toward position(down)

it works good but the problem is the ball keeps going down and I want to end the ball to go down if it hit another object, how I can do this ?

any help will be appreciated.

I created a simple game with sound, I export the game to cordova and then compiled it to apk using cocoon.io website:

cocoon version: 2.1.0 with engine Webview+ and canvas+

the sound works fine at the beginning but then after two or three minutes the sound disappear in every layout and to make the sound work again I need to close the game and open it again.

is there another way to compile cordova files instead of cocoon ?

any help will be appreciated.

I tried your suggestion but still the same issue,

I also noticed that when I press home button and leave the game in the background for a while and then return to the game the sound will disappear,

and I need to close the game and open it again. I also tried canvas + and webview engine.