diff options
Diffstat (limited to 'doc/fl_draw.html')
| -rw-r--r-- | doc/fl_draw.html | 61 |
1 files changed, 44 insertions, 17 deletions
diff --git a/doc/fl_draw.html b/doc/fl_draw.html index 71da104..654d586 100644 --- a/doc/fl_draw.html +++ b/doc/fl_draw.html @@ -91,7 +91,8 @@ <tr> <td><pre> -int fl_add_symbol(const char *name, void(*drawit)(Fl_Color), int scalable); +int fl_add_symbol(const char *name, void(*drawit)(Fl_Color), + int scalable); </pre></td> <td><pre> procedure Add_Symbol @@ -215,18 +216,14 @@ function Clip_Box <td><pre> Fl_Region fl_clip_region(); </pre></td> -<td><pre> - -</pre></td> +<td>Left unbound due to being OS-specific</td> </tr> <tr> <td><pre> void fl_clip_region(Fl_Region r); </pre></td> -<td><pre> - -</pre></td> +<td>Left unbound due to being OS-specific</td> </tr> <tr> @@ -403,7 +400,13 @@ void fl_draw_image(const uchar *buf, int X, int Y, int W, int H, int D=3, int L=0); </pre></td> <td><pre> - +procedure Draw_Image + (X, Y, W, H : in Integer; + Data : in Color_Component_Array; + Depth : in Positive := 3; + Line_Data : in Natural := 0; + Flip_Horizontal : in Boolean := False; + Flip_Vertical : in Boolean := False); </pre></td> </tr> @@ -413,7 +416,10 @@ void fl_draw_image(Fl_Draw_Image_Cb cb, void *data, int X, int Y, int W, int H, int D=3); </pre></td> <td><pre> - +procedure Draw_Image + (X, Y, W, H : in Integer; + Callback : in Image_Draw_Function; + Depth : in Positive := 3); </pre></td> </tr> @@ -423,7 +429,13 @@ void fl_draw_image_mono(const uchar *buf, int X, int Y, int W, int H, int D=1, int L=0); </pre></td> <td><pre> - +procedure Draw_Image_Mono + (X, Y, W, H : in Integer; + Data : in Color_Component_Array; + Depth : in Positive := 1; + Line_Data : in Natural := 0; + Flip_Horizontal : Boolean := False; + Flip_Vertical : Boolean := False); </pre></td> </tr> @@ -433,7 +445,10 @@ void fl_draw_image_mono(Fl_Draw_Image_Cb cb, void *data, int X, int Y, int W, int H, int D=1); </pre></td> <td><pre> - +procedure Draw_Image_Mono + (X, Y, W, H : in Integer; + Callback : in Image_Draw_Function; + Depth : in Positive := 1); </pre></td> </tr> @@ -674,7 +689,8 @@ procedure Outline <tr> <td><pre> -void fl_loop(int x, int y, int x1, int y1, int x2, int y2, int x3, int y3); +void fl_loop(int x, int y, int x1, int y1, + int x2, int y2, int x3, int y3); </pre></td> <td><pre> procedure Outline @@ -870,10 +886,18 @@ procedure Push_No_Clip; <tr> <td><pre> -uchar * fl_read_image(uchar *p, int X, int Y, int W, int H, int alpha=0); +uchar * fl_read_image(uchar *p, int X, int Y, int W, int H, + int alpha=0); </pre></td> <td><pre> - +function Read_Image + (X, Y, W, H : in Integer; + Alpha : in Integer := 0) + return Color_Component_Array +with Post => + (if Alpha = 0 + then Read_Image'Result'Length = W * H * 3 + else Read_Image'Result'Length = W * H * 4); </pre></td> </tr> @@ -1035,7 +1059,8 @@ procedure Set_Status <td><pre> const char * fl_shortcut_label(unsigned int shortcut); -const char * fl_shortcut_label(unsigned int shortcut, const char **eom); +const char * fl_shortcut_label(unsigned int shortcut, + const char **eom); </pre></td> <td><pre> function Shortcut_Label @@ -1056,9 +1081,11 @@ function Get_Font_Size <tr> <td><pre> -void fl_text_extents(const char *, int &dx, int &dy, int &w, int &h); +void fl_text_extents(const char *, + int &dx, int &dy, int &w, int &h); -void fl_text_extents(const char *t, int n, int &dx, int &dy, int &w, int &h); +void fl_text_extents(const char *t, int n, + int &dx, int &dy, int &w, int &h); </pre></td> <td><pre> procedure Text_Extents |