diff options
Diffstat (limited to 'src/fltk-widgets-groups-windows-opengl.adb')
| -rw-r--r-- | src/fltk-widgets-groups-windows-opengl.adb | 556 |
1 files changed, 0 insertions, 556 deletions
diff --git a/src/fltk-widgets-groups-windows-opengl.adb b/src/fltk-widgets-groups-windows-opengl.adb deleted file mode 100644 index e949f2d..0000000 --- a/src/fltk-widgets-groups-windows-opengl.adb +++ /dev/null @@ -1,556 +0,0 @@ - - --- Programmed by Jedidiah Barber --- Released into the public domain - - -with - - FLTK.Show_Argv, - Interfaces.C, - System; - -use type - - Interfaces.C.int, - Interfaces.C.signed_char, - Interfaces.C.unsigned; - - -package body FLTK.Widgets.Groups.Windows.OpenGL is - - - ------------------------ - -- Functions From C -- - ------------------------ - - function new_fl_gl_window - (X, Y, W, H : in Interfaces.C.int; - Text : in Interfaces.C.char_array) - return Storage.Integer_Address; - pragma Import (C, new_fl_gl_window, "new_fl_gl_window"); - pragma Inline (new_fl_gl_window); - - function new_fl_gl_window2 - (W, H : in Interfaces.C.int; - Text : in Interfaces.C.char_array) - return Storage.Integer_Address; - pragma Import (C, new_fl_gl_window2, "new_fl_gl_window2"); - pragma Inline (new_fl_gl_window2); - - procedure free_fl_gl_window - (S : in Storage.Integer_Address); - pragma Import (C, free_fl_gl_window, "free_fl_gl_window"); - pragma Inline (free_fl_gl_window); - - - - - procedure fl_gl_window_show - (S : in Storage.Integer_Address); - pragma Import (C, fl_gl_window_show, "fl_gl_window_show"); - pragma Inline (fl_gl_window_show); - - procedure fl_gl_window_show2 - (S : in Storage.Integer_Address; - C : in Interfaces.C.int; - V : in Storage.Integer_Address); - pragma Import (C, fl_gl_window_show2, "fl_gl_window_show2"); - pragma Inline (fl_gl_window_show2); - - procedure fl_gl_window_hide - (S : in Storage.Integer_Address); - pragma Import (C, fl_gl_window_hide, "fl_gl_window_hide"); - pragma Inline (fl_gl_window_hide); - - procedure fl_gl_window_hide_overlay - (S : in Storage.Integer_Address); - pragma Import (C, fl_gl_window_hide_overlay, "fl_gl_window_hide_overlay"); - pragma Inline (fl_gl_window_hide_overlay); - - procedure fl_gl_window_flush - (S : in Storage.Integer_Address); - pragma Import (C, fl_gl_window_flush, "fl_gl_window_flush"); - pragma Inline (fl_gl_window_flush); - - - - - function fl_gl_window_pixel_h - (S : in Storage.Integer_Address) - return Interfaces.C.int; - pragma Import (C, fl_gl_window_pixel_h, "fl_gl_window_pixel_h"); - pragma Inline (fl_gl_window_pixel_h); - - function fl_gl_window_pixel_w - (S : in Storage.Integer_Address) - return Interfaces.C.int; - pragma Import (C, fl_gl_window_pixel_w, "fl_gl_window_pixel_w"); - pragma Inline (fl_gl_window_pixel_w); - - function fl_gl_window_pixels_per_unit - (S : in Storage.Integer_Address) - return Interfaces.C.C_float; - pragma Import (C, fl_gl_window_pixels_per_unit, "fl_gl_window_pixels_per_unit"); - pragma Inline (fl_gl_window_pixels_per_unit); - - procedure fl_gl_window_resize - (G : in Storage.Integer_Address; - X, Y, W, H : in Interfaces.C.int); - pragma Import (C, fl_gl_window_resize, "fl_gl_window_resize"); - pragma Inline (fl_gl_window_resize); - - - - - function fl_gl_window_get_mode - (S : in Storage.Integer_Address) - return Mode_Mask; - pragma Import (C, fl_gl_window_get_mode, "fl_gl_window_get_mode"); - pragma Inline (fl_gl_window_get_mode); - - procedure fl_gl_window_set_mode - (S : in Storage.Integer_Address; - M : in Mode_Mask); - pragma Import (C, fl_gl_window_set_mode, "fl_gl_window_set_mode"); - pragma Inline (fl_gl_window_set_mode); - - function fl_gl_window_static_can_do - (M : in Mode_Mask) - return Interfaces.C.int; - pragma Import (C, fl_gl_window_static_can_do, "fl_gl_window_static_can_do"); - pragma Inline (fl_gl_window_static_can_do); - - function fl_gl_window_can_do - (S : in Storage.Integer_Address) - return Interfaces.C.int; - pragma Import (C, fl_gl_window_can_do, "fl_gl_window_can_do"); - pragma Inline (fl_gl_window_can_do); - - function fl_gl_window_can_do_overlay - (S : in Storage.Integer_Address) - return Interfaces.C.int; - pragma Import (C, fl_gl_window_can_do_overlay, "fl_gl_window_can_do_overlay"); - pragma Inline (fl_gl_window_can_do_overlay); - - - - - function fl_gl_window_get_context - (S : in Storage.Integer_Address) - return Storage.Integer_Address; - pragma Import (C, fl_gl_window_get_context, "fl_gl_window_get_context"); - pragma Inline (fl_gl_window_get_context); - - procedure fl_gl_window_set_context - (S, P : in Storage.Integer_Address; - D : in Interfaces.C.int); - pragma Import (C, fl_gl_window_set_context, "fl_gl_window_set_context"); - pragma Inline (fl_gl_window_set_context); - - function fl_gl_window_context_valid - (S : in Storage.Integer_Address) - return Interfaces.C.signed_char; - pragma Import (C, fl_gl_window_context_valid, "fl_gl_window_context_valid"); - pragma Inline (fl_gl_window_context_valid); - - procedure fl_gl_window_set_context_valid - (S : in Storage.Integer_Address; - V : in Interfaces.C.signed_char); - pragma Import (C, fl_gl_window_set_context_valid, "fl_gl_window_set_context_valid"); - pragma Inline (fl_gl_window_set_context_valid); - - function fl_gl_window_valid - (S : in Storage.Integer_Address) - return Interfaces.C.signed_char; - pragma Import (C, fl_gl_window_valid, "fl_gl_window_valid"); - pragma Inline (fl_gl_window_valid); - - procedure fl_gl_window_set_valid - (S : in Storage.Integer_Address; - V : in Interfaces.C.signed_char); - pragma Import (C, fl_gl_window_set_valid, "fl_gl_window_set_valid"); - pragma Inline (fl_gl_window_set_valid); - - procedure fl_gl_window_invalidate - (S : in Storage.Integer_Address); - pragma Import (C, fl_gl_window_invalidate, "fl_gl_window_invalidate"); - pragma Inline (fl_gl_window_invalidate); - - procedure fl_gl_window_make_current - (S : in Storage.Integer_Address); - pragma Import (C, fl_gl_window_make_current, "fl_gl_window_make_current"); - pragma Inline (fl_gl_window_make_current); - - procedure fl_gl_window_make_overlay_current - (S : in Storage.Integer_Address); - pragma Import (C, fl_gl_window_make_overlay_current, "fl_gl_window_make_overlay_current"); - pragma Inline (fl_gl_window_make_overlay_current); - - - - - procedure fl_gl_window_ortho - (W : in Storage.Integer_Address); - pragma Import (C, fl_gl_window_ortho, "fl_gl_window_ortho"); - pragma Inline (fl_gl_window_ortho); - - procedure fl_gl_window_redraw_overlay - (W : in Storage.Integer_Address); - pragma Import (C, fl_gl_window_redraw_overlay, "fl_gl_window_redraw_overlay"); - pragma Inline (fl_gl_window_redraw_overlay); - - procedure fl_gl_window_swap_buffers - (W : in Storage.Integer_Address); - pragma Import (C, fl_gl_window_swap_buffers, "fl_gl_window_swap_buffers"); - pragma Inline (fl_gl_window_swap_buffers); - - procedure fl_gl_window_draw - (W : in Storage.Integer_Address); - pragma Import (C, fl_gl_window_draw, "fl_gl_window_draw"); - pragma Inline (fl_gl_window_draw); - - function fl_gl_window_handle - (W : in Storage.Integer_Address; - E : in Interfaces.C.int) - return Interfaces.C.int; - pragma Import (C, fl_gl_window_handle, "fl_gl_window_handle"); - pragma Inline (fl_gl_window_handle); - - - - - ------------------- - -- Destructors -- - ------------------- - - procedure Extra_Final - (This : in out GL_Window) is - begin - Extra_Final (Window (This)); - end Extra_Final; - - - procedure Finalize - (This : in out GL_Window) is - begin - Extra_Final (This); - if This.Void_Ptr /= Null_Pointer and This.Needs_Dealloc then - free_fl_gl_window (This.Void_Ptr); - This.Void_Ptr := Null_Pointer; - end if; - end Finalize; - - - - - -------------------- - -- Constructors -- - -------------------- - - procedure Extra_Init - (This : in out GL_Window; - X, Y, W, H : in Integer; - Text : in String) is - begin - Extra_Init (Window (This), X, Y, W, H, Text); - end Extra_Init; - - - procedure Initialize - (This : in out GL_Window) is - begin - This.Draw_Ptr := fl_gl_window_draw'Address; - This.Handle_Ptr := fl_gl_window_handle'Address; - end Initialize; - - - package body Forge is - - function Create - (X, Y, W, H : in Integer; - Text : in String := "") - return GL_Window is - begin - return This : GL_Window do - This.Void_Ptr := new_fl_gl_window - (Interfaces.C.int (X), - Interfaces.C.int (Y), - Interfaces.C.int (W), - Interfaces.C.int (H), - Interfaces.C.To_C (Text)); - Extra_Init (This, X, Y, W, H, Text); - end return; - end Create; - - - function Create - (W, H : in Integer; - Text : in String := "") - return GL_Window is - begin - return This : GL_Window do - This.Void_Ptr := new_fl_gl_window2 - (Interfaces.C.int (W), - Interfaces.C.int (H), - Interfaces.C.To_C (Text)); - Extra_Init (This, This.Get_X, This.Get_Y, W, H, Text); - end return; - end Create; - - end Forge; - - - - - --------------- - -- Display -- - --------------- - - procedure Show - (This : in out GL_Window) is - begin - fl_gl_window_show (This.Void_Ptr); - end Show; - - - procedure Show_With_Args - (This : in out GL_Window) is - begin - FLTK.Show_Argv.Dispatch (fl_gl_window_show2'Access, This.Void_Ptr); - end Show_With_Args; - - - procedure Hide - (This : in out GL_Window) is - begin - fl_gl_window_hide (This.Void_Ptr); - end Hide; - - - procedure Hide_Overlay - (This : in out GL_Window) is - begin - fl_gl_window_hide_overlay (This.Void_Ptr); - end Hide_Overlay; - - - procedure Flush - (This : in out GL_Window) is - begin - fl_gl_window_flush (This.Void_Ptr); - end Flush; - - - - - ------------------ - -- Dimensions -- - ------------------ - - function Pixel_H - (This : in GL_Window) - return Integer is - begin - return Integer (fl_gl_window_pixel_h (This.Void_Ptr)); - end Pixel_H; - - - function Pixel_W - (This : in GL_Window) - return Integer is - begin - return Integer (fl_gl_window_pixel_w (This.Void_Ptr)); - end Pixel_W; - - - function Pixels_Per_Unit - (This : in GL_Window) - return Float is - begin - return Float (fl_gl_window_pixels_per_unit (This.Void_Ptr)); - end Pixels_Per_Unit; - - - procedure Resize - (This : in out GL_Window; - X, Y, W, H : in Integer) is - begin - fl_gl_window_resize - (This.Void_Ptr, - Interfaces.C.int (X), - Interfaces.C.int (Y), - Interfaces.C.int (W), - Interfaces.C.int (H)); - end Resize; - - - - - -------------------- - -- OpenGL Modes -- - -------------------- - - function Get_Mode - (This : in GL_Window) - return Mode_Mask is - begin - return fl_gl_window_get_mode (This.Void_Ptr); - end Get_Mode; - - - procedure Set_Mode - (This : in out GL_Window; - Mask : in Mode_Mask) is - begin - fl_gl_window_set_mode (This.Void_Ptr, Mask); - end Set_Mode; - - - function Can_Do - (Mask : in Mode_Mask) - return Boolean is - begin - return fl_gl_window_static_can_do (Mask) /= 0; - end Can_Do; - - - function Can_Do - (This : in GL_Window) - return Boolean is - begin - return fl_gl_window_can_do (This.Void_Ptr) /= 0; - end Can_Do; - - - function Can_Do_Overlay - (This : in GL_Window) - return Boolean is - begin - return fl_gl_window_can_do_overlay (This.Void_Ptr) /= 0; - end Can_Do_Overlay; - - - - - ----------------------- - -- OpenGL Contexts -- - ----------------------- - - function Get_Context - (This : in GL_Window) - return System.Address is - begin - return Storage.To_Address (fl_gl_window_get_context (This.Void_Ptr)); - end Get_Context; - - - procedure Set_Context - (This : in out GL_Window; - Struct : in System.Address; - Destroy : in Boolean := False) is - begin - fl_gl_window_set_context - (This.Void_Ptr, Storage.To_Integer (Struct), Boolean'Pos (Destroy)); - end Set_Context; - - - function Get_Context_Valid - (This : in GL_Window) - return Boolean is - begin - return fl_gl_window_context_valid (This.Void_Ptr) /= 0; - end Get_Context_Valid; - - - procedure Set_Context_Valid - (This : in out GL_Window; - Value : in Boolean) is - begin - fl_gl_window_set_context_valid (This.Void_Ptr, Boolean'Pos (Value)); - end Set_Context_Valid; - - - function Get_Valid - (This : in GL_Window) - return Boolean is - begin - return fl_gl_window_valid (This.Void_Ptr) /= 0; - end Get_Valid; - - - procedure Set_Valid - (This : in out GL_Window; - Value : in Boolean) is - begin - fl_gl_window_set_valid (This.Void_Ptr, Boolean'Pos (Value)); - end Set_Valid; - - - procedure Invalidate - (This : in out GL_Window) is - begin - fl_gl_window_invalidate (This.Void_Ptr); - end Invalidate; - - - procedure Make_Current - (This : in out GL_Window) is - begin - fl_gl_window_make_current (This.Void_Ptr); - end Make_Current; - - - procedure Make_Overlay_Current - (This : in out GL_Window) is - begin - fl_gl_window_make_overlay_current (This.Void_Ptr); - end Make_Overlay_Current; - - - - - ---------------------------------- - -- Drawing and Event Handling -- - ---------------------------------- - - procedure Ortho - (This : in out GL_Window) is - begin - fl_gl_window_ortho (This.Void_Ptr); - end Ortho; - - - procedure Redraw_Overlay - (This : in out GL_Window) is - begin - fl_gl_window_redraw_overlay (This.Void_Ptr); - end Redraw_Overlay; - - - procedure Swap_Buffers - (This : in out GL_Window) is - begin - fl_gl_window_swap_buffers (This.Void_Ptr); - end Swap_Buffers; - - - procedure Draw - (This : in out GL_Window) is - begin - Window (This).Draw; - end Draw; - - - function Handle - (This : in out GL_Window; - Event : in Event_Kind) - return Event_Outcome is - begin - return Window (This).Handle (Event); - end Handle; - - -end FLTK.Widgets.Groups.Windows.OpenGL; - - |