diff options
Diffstat (limited to 'src/fltk-images.ads')
| -rw-r--r-- | src/fltk-images.ads | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/src/fltk-images.ads b/src/fltk-images.ads index 86ddbdb..053ed19 100644 --- a/src/fltk-images.ads +++ b/src/fltk-images.ads @@ -5,6 +5,11 @@ package FLTK.Images is type Image is new Wrapper with private; + type Image_Reference (Data : not null access Image'Class) is limited null record + with Implicit_Dereference => Data; + + type Scaling_Kind is (Nearest, Bilinear); + type Blend is new Float range 0.0 .. 1.0; No_Image_Error, File_Access_Error, Format_Error : exception; @@ -23,6 +28,12 @@ package FLTK.Images is + function Get_Copy_Algorithm + return Scaling_Kind; + + procedure Set_Copy_Algorithm + (To : in Scaling_Kind); + function Copy (This : in Image; Width, Height : in Natural) @@ -96,6 +107,28 @@ private + pragma Inline (Copy); + + + pragma Inline (Color_Average); + pragma Inline (Desaturate); + + + pragma Inline (Inactive); + pragma Inline (Is_Empty); + + + pragma Inline (Get_W); + pragma Inline (Get_H); + pragma Inline (Get_D); + + + pragma Inline (Draw); + pragma Inline (Draw_Empty); + + + + function fl_image_fail (I : in System.Address) return Interfaces.C.int; |