diff options
Diffstat (limited to 'src/fltk-images-rgb.adb')
-rw-r--r-- | src/fltk-images-rgb.adb | 274 |
1 files changed, 0 insertions, 274 deletions
diff --git a/src/fltk-images-rgb.adb b/src/fltk-images-rgb.adb deleted file mode 100644 index 4382e93..0000000 --- a/src/fltk-images-rgb.adb +++ /dev/null @@ -1,274 +0,0 @@ - - -with - - Interfaces.C, - System; - -use type - - System.Address; - - -package body FLTK.Images.RGB is - - - function new_fl_rgb_image - (Data : in System.Address; - W, H, D, L : in Interfaces.C.int) - return System.Address; - pragma Import (C, new_fl_rgb_image, "new_fl_rgb_image"); - pragma Inline (new_fl_rgb_image); - - function new_fl_rgb_image2 - (P : in System.Address; - C : in Interfaces.C.unsigned) - return System.Address; - pragma Import (C, new_fl_rgb_image2, "new_fl_rgb_image2"); - pragma Inline (new_fl_rgb_image2); - - procedure free_fl_rgb_image - (I : in System.Address); - pragma Import (C, free_fl_rgb_image, "free_fl_rgb_image"); - pragma Inline (free_fl_rgb_image); - - function fl_rgb_image_get_max_size - return Interfaces.C.size_t; - pragma Import (C, fl_rgb_image_get_max_size, "fl_rgb_image_get_max_size"); - pragma Inline (fl_rgb_image_get_max_size); - - procedure fl_rgb_image_set_max_size - (V : in Interfaces.C.size_t); - pragma Import (C, fl_rgb_image_set_max_size, "fl_rgb_image_set_max_size"); - pragma Inline (fl_rgb_image_set_max_size); - - function fl_rgb_image_copy - (I : in System.Address; - W, H : in Interfaces.C.int) - return System.Address; - pragma Import (C, fl_rgb_image_copy, "fl_rgb_image_copy"); - pragma Inline (fl_rgb_image_copy); - - function fl_rgb_image_copy2 - (I : in System.Address) - return System.Address; - pragma Import (C, fl_rgb_image_copy2, "fl_rgb_image_copy2"); - pragma Inline (fl_rgb_image_copy2); - - - - - procedure fl_rgb_image_color_average - (I : in System.Address; - C : in Interfaces.C.int; - B : in Interfaces.C.C_float); - pragma Import (C, fl_rgb_image_color_average, "fl_rgb_image_color_average"); - pragma Inline (fl_rgb_image_color_average); - - procedure fl_rgb_image_desaturate - (I : in System.Address); - pragma Import (C, fl_rgb_image_desaturate, "fl_rgb_image_desaturate"); - pragma Inline (fl_rgb_image_desaturate); - - - - - procedure fl_rgb_image_uncache - (I : in System.Address); - pragma Import (C, fl_rgb_image_uncache, "fl_rgb_image_uncache"); - pragma Inline (fl_rgb_image_uncache); - - - - - procedure fl_rgb_image_draw2 - (I : in System.Address; - X, Y : in Interfaces.C.int); - pragma Import (C, fl_rgb_image_draw2, "fl_rgb_image_draw2"); - pragma Inline (fl_rgb_image_draw2); - - procedure fl_rgb_image_draw - (I : in System.Address; - X, Y, W, H, CX, CY : in Interfaces.C.int); - pragma Import (C, fl_rgb_image_draw, "fl_rgb_image_draw"); - pragma Inline (fl_rgb_image_draw); - - - - - overriding procedure Finalize - (This : in out RGB_Image) is - begin - if This.Void_Ptr /= System.Null_Address and then - This in RGB_Image'Class - then - free_fl_rgb_image (This.Void_Ptr); - This.Void_Ptr := System.Null_Address; - end if; - Finalize (Image (This)); - end Finalize; - - - - - -------------------- - -- Construction -- - -------------------- - - package body Forge is - - function Create - (Data : in Color_Component_Array; - Width, Height : in Natural; - Depth : in Natural := 3; - Line_Data : in Natural := 0) - return RGB_Image is - begin - return This : RGB_Image do - This.Void_Ptr := new_fl_rgb_image - (Data (Data'First)'Address, - Interfaces.C.int (Width), - Interfaces.C.int (Height), - Interfaces.C.int (Depth), - Interfaces.C.int (Line_Data)); - case fl_image_fail (This.Void_Ptr) is - when 1 => raise No_Image_Error; - when 2 => raise File_Access_Error; - when 3 => raise Format_Error; - when others => null; - end case; - end return; - end Create; - - function Create - (Data : in FLTK.Images.Pixmaps.Pixmap'Class; - Background : in Color := Background_Color) - return RGB_Image is - begin - return This : RGB_Image do - This.Void_Ptr := new_fl_rgb_image2 - (Wrapper (Data).Void_Ptr, - Interfaces.C.unsigned (Background)); - case fl_image_fail (This.Void_Ptr) is - when 1 => raise No_Image_Error; - when 2 => raise File_Access_Error; - when 3 => raise Format_Error; - when others => null; - end case; - end return; - end Create; - - end Forge; - - - function Get_Max_Size - return Natural is - begin - return Natural (fl_rgb_image_get_max_size); - end Get_Max_Size; - - - procedure Set_Max_Size - (Value : in Natural) is - begin - fl_rgb_image_set_max_size (Interfaces.C.size_t (Value)); - end Set_Max_Size; - - - function Copy - (This : in RGB_Image; - Width, Height : in Natural) - return RGB_Image'Class is - begin - return Copied : RGB_Image do - Copied.Void_Ptr := fl_rgb_image_copy - (This.Void_Ptr, - Interfaces.C.int (Width), - Interfaces.C.int (Height)); - end return; - end Copy; - - - function Copy - (This : in RGB_Image) - return RGB_Image'Class is - begin - return Copied : RGB_Image do - Copied.Void_Ptr := fl_rgb_image_copy2 (This.Void_Ptr); - end return; - end Copy; - - - - - -------------- - -- Colors -- - -------------- - - procedure Color_Average - (This : in out RGB_Image; - Col : in Color; - Amount : in Blend) is - begin - fl_rgb_image_color_average - (This.Void_Ptr, - Interfaces.C.int (Col), - Interfaces.C.C_float (Amount)); - end Color_Average; - - - procedure Desaturate - (This : in out RGB_Image) is - begin - fl_rgb_image_desaturate (This.Void_Ptr); - end Desaturate; - - - - - ---------------- - -- Activity -- - ---------------- - - procedure Uncache - (This : in out RGB_Image) is - begin - fl_rgb_image_uncache (This.Void_Ptr); - end Uncache; - - - - - --------------- - -- Drawing -- - --------------- - - procedure Draw - (This : in RGB_Image; - X, Y : in Integer) is - begin - fl_rgb_image_draw2 - (This.Void_Ptr, - Interfaces.C.int (X), - Interfaces.C.int (Y)); - end Draw; - - - procedure Draw - (This : in RGB_Image; - X, Y, W, H : in Integer; - CX, CY : in Integer := 0) is - begin - fl_rgb_image_draw - (This.Void_Ptr, - Interfaces.C.int (X), - Interfaces.C.int (Y), - Interfaces.C.int (W), - Interfaces.C.int (H), - Interfaces.C.int (CX), - Interfaces.C.int (CY)); - end Draw; - - -end FLTK.Images.RGB; - |