RE-rotate

[newmfa]

Hi, all
I have a scene include only one cast member called "cube" and this cast member
include model called "red", all my need to do is "when I click button ...

if model "red" in position (50,0,0) rotate it 180 degree around (0,0,0) world
point.

when I click again same button do that..

if model "red" in position (-50,0,0) rotate it 90 degree around (0,0,0) world
point.

I tried next code, but not give me right result..

on mouseup me
if member("cube").model("red").transform.position = vector(50,0,0) then
member("cube").model("red").rotate(0,0,180,#world)
end if
if member("cube").model("red").transform.position = vector(-50,0,0) then
member("cube").model("red").rotate(0,0,90,#world)
end if
end

I need know where my wrong in my code!!

newmfa

[duckets]

Check it out: [url]http://robotduck.com/misc/rgb[/url]

Is this what you're after?

(this movie is adapted from one that the original poster posted to the doug
forums)

This is what I've done:

* Reduced your sprites down to one frame, and put a 'loop' behaviour on that
frame.

* Used a general-purpose 'sendallsprites' behaviour on the 3 buttons, so each
button sends a call for the handler "changeColor", each with its own colour
name as the argument sent to that handler.

* Put a behaviour on the 3d scene (called 'world bhv'), which creates a group
and sets it as the cube's parents. This way, you can rotate the group and the
cubes rotate with it. This is called 'rotate pivot'.

* The 'changeColor' handler (in the world behaviour) sets a value called
"rotateDestination" based on what color name is received as the argument. This
is the angle to which the rotate pivot must turn to.

* Each frame, it checks whether the current angle of the rotate pivot ('r')
needs to be adjusted, to move towards the rotateDestination value. If so, it
increases or decreases the 'r' value by a small amount until it reaches the
rotateDestination value.

Hope this is all clear! (source code is linked at the page above)

- Ben

[ensamblador]

tip:
what if if member("cube").model("red").transform.position = vector(50.0001,0,0)?