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how do i get an actor to follow the mouse in rotation, as in a turret following the mouse to aim? cos im stumped

if you mean rotating to face the mouse then use

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angle=direction(x,y,xmouse,ymouse)/nframes;

But for some reason xmouse and ymouse always tend to be off so your better off making an actor called mouse and on create actor setting it to follow mouse then change the turrent code to

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angle=direction(x,y,mouse.x,mouse.y)/nframes;

EDIT: Put this in draw actor

ok, thanks

it still doesnt work

jimmynewguy wrote:if you mean rotating to face the mouse then use

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angle=direction(x,y,xmouse,ymouse)/nframes;

But for some reason xmouse and ymouse always tend to be off ...

xmouse and ymouse are screen coordinates. So to use them, use

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direction(xscreen, yscreen, xmouse, ymouse);

In you're example, you're adjusting angle. angle is for movement, and requires directional_velocity.
If you want to adjust the animation use

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double dir = direction(xscreen, yscreen, xmouse, ymouse);
animpos = (int)((dir + 5) * .1) % 36;

This is for a 36 frame rotation animation (for other values you'll need to adjust the numbers.

DilloDude wrote:In you're example, you're adjusting angle. angle is for movement, and requires directional_velocity.

when i type fast i do weird things, i meant angle to be animpos...but your code is better

ok, its still not working. heres the actual thing

the animtion of your turrent rotating should start at zero degrees (facing right) and rotate counterclockwise in order for the code to work

o, ok

ok, now with that done i need to know how to make a bullet travel in the direction of the mouse.
(ive never done rotation code Bfore)

dont worry, i have it done. -CLOSED TOPIC-