The GetSpriteAngle function returns the current rotation angle of a sprite.
FACTS:
* Also see RotateSprite, TurnSprite, SpriteDrawMode
Mini Tutorial:
This example is really 3 parts. The first part creates a image out of a triangle shape and a circle. Part 2 creates the sprite, the sprite is then set to render the previously created image as it's graphic to rotate. Part 3 is the main do/loop. Which rotates the sprites and renders it
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; Part 1 - Create an image
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Cls RGB(0,0,0)
; Create a LIttle triangle image
Size=50
MyShape=NewConvexShape(Size*0.50,3)
RotateShape MyShape,30,1
DrawShape MyShape,Size/2,size/2,2
CircleC size/2,size/2,size/5,1,RndRGB()
MyImage=NewFXImage(Size,size)
GetImage MyImage,0,0,size,size
; ========================
; Part 2 - Create our sprite
; ========================
; Create the Sprite
MySprite=NewSprite(100,100,MyImage)
; Set sprite Center it's handle on any image
AutoCenterSpriteHandle 1,true
; set the sprites drawing mode to ROTATION (mode 2)
SpriteDrawMode 1,2
; ========================
; Part 3 - The main Loop
; ========================
SetFPS 30
; Start a do/loop
Do
; clear the screen
Cls RGB(0,0,0)
;Turn sprite 1 to the right 2 degrees
TurnSprite MyImage,2
; display the current angle of rotation
Print "Sprite Rotation Angle:"+Str$(GetSpriteAngle(MyImage))
; Draw all the created sprites
DrawAllSprites
; Draw the screen
Sync
; Loop back to the DO statement
Loop
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Sample text output from this example.
Sprite Rotation Angle:2.00
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