Quote:
Originally Posted by Gasa
But if i check is lenght == 0 ,flame not working!
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PHP Code:
velocityvec[0]=velocityvec[0]*speed/length
velocityvec[1]=velocityvec[1]*speed/length
velocityvec[2]=velocityvec[2]*speed/length
->
PHP Code:
if(length != 0) {
velocityvec[0]=velocityvec[0]*speed/length
velocityvec[1]=velocityvec[1]*speed/length
velocityvec[2]=velocityvec[2]*speed/length
} else {
velocityvec[0]=velocityvec[0]*speed
velocityvec[1]=velocityvec[1]*speed
velocityvec[2]=velocityvec[2]*speed
}
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