File docs/luadoc/goo.image.luadoc
Draws an image.
Functions
goo.image:getImage () | Get the image |
goo.image:getRotation () | Get the rotation |
goo.image:loadImage (filename) | Load the image from a file or imageData |
goo.image:setImage (image) | Set the image. |
goo.image:setRotation (rotation) | Set the rotation of the image. |
Functions
- goo.image:getImage ( )
-
Get the image
Return value:
userdata: the image in image type.
- goo.image:getRotation ( )
-
Get the rotation
Return value:
number: the rotation in radians.
- goo.image:loadImage ( filename )
-
Load the image from a file or imageData
Parameters
-
filename :string
the filename of the image, or imageData
-
filename :string
- goo.image:setImage ( image )
-
Set the image.
Parameters
-
image :userdata
the image, must be image type.
-
image :userdata
- goo.image:setRotation ( rotation )
-
Set the rotation of the image.
Parameters
-
rotation :number
rotation in radians.
-
rotation :number