koobas.hobune.stream
Healthbar problem
Hello,
I have a health bar in my game and are where health bar should be displayed is 197 px long. So my health bar, no matter how much health I have, must fit in there ( like in World of Warcraft ). I need to get the width. I tried like this:
new Rect( x, y, 197 * (curHealth / maxHealth), height);
It's not working. When you have max health it's working when you don't it's 0.
Best regards, Ivan
Best Answer
The issue is that you are using integer division. Any fraction less than 1 in your code gets truncated to 0. Make curHealth and maxHealth floating point variables, or cast them to floats and your problem will be fixed.
