It's homing missile code but without the homing.
This might be what you want...
; Initialize BB to run at 800x600
Graphics 800,600
Const iNumRotations=36 ;how many rotations do we want?
Dim ShipFramesImage(iNumRotations) ;Holds the rotated images
; tell BB to handle the centering of our images
AutoMidHandle True
;Load the player image And point To it with "TempImage"
TempImage = LoadImage("arrowr.png")
; See if the image was loaded successfully
; (the "TempImage" will be 0 if not)
If TempImage = 0 Then
Text 100,100,"Invalid Image!" ; tell the user it was invalid if 0
Else
; now run through the loop and rotate the image
For iLoop=0 To iNumRotations
; first let's copy the original image into the current frame
ShipFramesImage(iLoop)=CopyImage( TempImage)
; then rotate that frame the appropriate number of degrees
RotateImage ShipFramesImage(iLoop),iLoop*360/iNumRotations
Next
EndIf
rect_x=400 : rect_y=300
rect_xdir=4 : Rect_ydir=4
While Not KeyHit(1)
; clear the screen
Cls
mx=MouseX() : my=MouseY()
; If MouseHit(1)
my_angle#=ATan2(rect_y-my,rect_x-mx)
If my_angle<0 my_angle=my_angle+360
; EndIf
; Line rect_x,rect_y,mx,my
Rect rect_x,rect_y,10,10,1
DrawImage(ShipFramesImage(my_angle/10),mx,my)
rect_x = rect_x + rect_xdir
rect_y = rect_y + rect_ydir
If rect_x<0 Or rect_x>GraphicsWidth() rect_xdir=-Rect_xdir
If rect_y<0 Or Rect_y> GraphicsHeight() rect_ydir=-rect_ydir
Flip
Wend
End
The image is drawn pointing to the right.
For your ship substitute the rect coordinates with your ship x,y
<edit> for slightly bouncier example.
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