game-editor.com

Posted: **Mon Oct 25, 2004 8:00 am**

illegal cast operation?

On Actor is Colliding with Gravity Well:

double gravAngle = direction( x, y, collide.x, collide.y );

vectoradd( angle, diretional_velocity, gravAngle, 0.1);

What am I doing wrong here guys? :oops:

Posted: **Mon Oct 25, 2004 8:35 pm**

The first two params are input and output.
You must use:

vectoradd( &angle, &diretional_velocity, gravAngle, 0.1);

Posted: **Mon Oct 25, 2004 9:22 pm**

Posted: **Mon Oct 25, 2004 9:57 pm**

Love those ampersands &&&&! :wink:

Posted: **Tue Oct 26, 2004 7:53 am**

Can someone explain ? :oops:

Posted: **Tue Oct 26, 2004 11:04 am**

& - The "Address of" Operator

http://www.iota-six.co.uk/c/f4_introduction_to_pointers.asp

game-editor.com

vectoradd - illegal cast operation

vectoradd - illegal cast operation