diff options
Diffstat (limited to 'FL/fl_draw.H')
| -rw-r--r-- | FL/fl_draw.H | 181 |
1 files changed, 92 insertions, 89 deletions
diff --git a/FL/fl_draw.H b/FL/fl_draw.H index db7d706d0..efe0e34c5 100644 --- a/FL/fl_draw.H +++ b/FL/fl_draw.H @@ -1,5 +1,5 @@ // -// "$Id: fl_draw.H,v 1.7 1999/02/03 08:43:30 bill Exp $" +// "$Id: fl_draw.H,v 1.8 1999/02/16 21:59:47 mike Exp $" // // Portable drawing function header file for the Fast Light Tool Kit (FLTK). // @@ -29,18 +29,19 @@ #include "Enumerations.H" // for the color names // Colors: -void fl_color(Fl_Color); // select indexed color +FL_EXPORT void fl_color(Fl_Color); // select indexed color inline void fl_color(int c) {fl_color((Fl_Color)c);} // for back compatability -void fl_color(uchar, uchar, uchar); // select actual color -extern Fl_Color fl_color_; inline Fl_Color fl_color() {return fl_color_;} +FL_EXPORT void fl_color(uchar, uchar, uchar); // select actual color +extern FL_EXPORT Fl_Color fl_color_; +inline Fl_Color fl_color() {return fl_color_;} // clip: -void fl_clip(int x, int y, int w, int h); +FL_EXPORT void fl_clip(int x, int y, int w, int h); #define fl_push_clip fl_clip -void fl_push_no_clip(); -void fl_pop_clip(); -int fl_not_clipped(int x, int y, int w, int h); -int fl_clip_box(int, int, int, int, int& x, int& y, int& w, int& h); +FL_EXPORT void fl_push_no_clip(); +FL_EXPORT void fl_pop_clip(); +FL_EXPORT int fl_not_clipped(int x, int y, int w, int h); +FL_EXPORT int fl_clip_box(int, int, int, int, int& x, int& y, int& w, int& h); // line style: // Enumerations chosen so zero is the default, unfortunatly this does @@ -58,123 +59,125 @@ enum Fl_LineStyle { FL_JOIN_ROUND = 0x2000, FL_JOIN_BEVEL = 0x3000, }; -void fl_line_style(int style, int width = 0, char* dashes = 0); +FL_EXPORT void fl_line_style(int style, int width = 0, char* dashes = 0); // points: -void fl_point(int x, int y); +FL_EXPORT void fl_point(int x, int y); // rectangles tweaked to exactly fill the pixel rectangle: -void fl_rect(int x, int y, int w, int h); -void fl_rectf(int x, int y, int w, int h); +FL_EXPORT void fl_rect(int x, int y, int w, int h); +FL_EXPORT void fl_rectf(int x, int y, int w, int h); // line segments: -void fl_line(int,int, int,int); -void fl_line(int,int, int,int, int,int); +FL_EXPORT void fl_line(int,int, int,int); +FL_EXPORT void fl_line(int,int, int,int, int,int); // closed line segments: -void fl_loop(int,int, int,int, int,int); -void fl_loop(int,int, int,int, int,int, int,int); +FL_EXPORT void fl_loop(int,int, int,int, int,int); +FL_EXPORT void fl_loop(int,int, int,int, int,int, int,int); // filled polygons -void fl_polygon(int,int, int,int, int,int); -void fl_polygon(int,int, int,int, int,int, int,int); +FL_EXPORT void fl_polygon(int,int, int,int, int,int); +FL_EXPORT void fl_polygon(int,int, int,int, int,int, int,int); // draw rectilinear lines, horizontal segment first: -void fl_xyline(int x, int y, int x1); -void fl_xyline(int x, int y, int x1, int y2); -void fl_xyline(int x, int y, int x1, int y2, int x3); +FL_EXPORT void fl_xyline(int x, int y, int x1); +FL_EXPORT void fl_xyline(int x, int y, int x1, int y2); +FL_EXPORT void fl_xyline(int x, int y, int x1, int y2, int x3); // draw rectilinear lines, vertical segment first: -void fl_yxline(int x, int y, int y1); -void fl_yxline(int x, int y, int y1, int x2); -void fl_yxline(int x, int y, int y1, int x2, int y3); +FL_EXPORT void fl_yxline(int x, int y, int y1); +FL_EXPORT void fl_yxline(int x, int y, int y1, int x2); +FL_EXPORT void fl_yxline(int x, int y, int y1, int x2, int y3); // circular lines and pie slices (code in fl_arci.C): -void fl_arc(int x, int y, int w, int h, double a1, double a2); -void fl_pie(int x, int y, int w, int h, double a1, double a2); -void fl_chord(int x, int y, int w, int h, double a1, double a2); // nyi +FL_EXPORT void fl_arc(int x, int y, int w, int h, double a1, double a2); +FL_EXPORT void fl_pie(int x, int y, int w, int h, double a1, double a2); +FL_EXPORT void fl_chord(int x, int y, int w, int h, double a1, double a2); // nyi // scalable drawing code (code in fl_vertex.C and fl_arc.C): -void fl_push_matrix(); -void fl_pop_matrix(); -void fl_scale(double x, double y); -void fl_scale(double x); -void fl_translate(double x, double y); -void fl_rotate(double d); -void fl_mult_matrix(double a, double b, double c, double d, double x,double y); -void fl_begin_points(); -void fl_begin_line(); -void fl_begin_loop(); -void fl_begin_polygon(); -void fl_vertex(double x, double y); -void fl_curve(double, double, double, double, double, double, double, double); -void fl_arc(double x, double y, double r, double start, double a); -void fl_circle(double x, double y, double r); -void fl_end_points(); -void fl_end_line(); -void fl_end_loop(); -void fl_end_polygon(); -void fl_begin_complex_polygon(); -void fl_gap(); -void fl_end_complex_polygon(); +FL_EXPORT void fl_push_matrix(); +FL_EXPORT void fl_pop_matrix(); +FL_EXPORT void fl_scale(double x, double y); +FL_EXPORT void fl_scale(double x); +FL_EXPORT void fl_translate(double x, double y); +FL_EXPORT void fl_rotate(double d); +FL_EXPORT void fl_mult_matrix(double a, double b, double c, double d, double x,double y); +FL_EXPORT void fl_begin_points(); +FL_EXPORT void fl_begin_line(); +FL_EXPORT void fl_begin_loop(); +FL_EXPORT void fl_begin_polygon(); +FL_EXPORT void fl_vertex(double x, double y); +FL_EXPORT void fl_curve(double, double, double, double, double, double, double, double); +FL_EXPORT void fl_arc(double x, double y, double r, double start, double a); +FL_EXPORT void fl_circle(double x, double y, double r); +FL_EXPORT void fl_end_points(); +FL_EXPORT void fl_end_line(); +FL_EXPORT void fl_end_loop(); +FL_EXPORT void fl_end_polygon(); +FL_EXPORT void fl_begin_complex_polygon(); +FL_EXPORT void fl_gap(); +FL_EXPORT void fl_end_complex_polygon(); // get and use transformed positions: -double fl_transform_x(double x, double y); -double fl_transform_y(double x, double y); -double fl_transform_dx(double x, double y); -double fl_transform_dy(double x, double y); -void fl_transformed_vertex(double x, double y); +FL_EXPORT double fl_transform_x(double x, double y); +FL_EXPORT double fl_transform_y(double x, double y); +FL_EXPORT double fl_transform_dx(double x, double y); +FL_EXPORT double fl_transform_dy(double x, double y); +FL_EXPORT void fl_transformed_vertex(double x, double y); // current font: -void fl_font(int face, int size); -extern int fl_font_; inline int fl_font() {return fl_font_;} -extern int fl_size_; inline int fl_size() {return fl_size_;} +FL_EXPORT void fl_font(int face, int size); +extern FL_EXPORT int fl_font_; +inline int fl_font() {return fl_font_;} +extern FL_EXPORT int fl_size_; +inline int fl_size() {return fl_size_;} // information you can get about the current font: -int fl_height(); // using "size" should work ok -int fl_descent(); -double fl_width(const char*); -double fl_width(const char*, int n); -double fl_width(uchar); +FL_EXPORT int fl_height(); // using "size" should work ok +FL_EXPORT int fl_descent(); +FL_EXPORT double fl_width(const char*); +FL_EXPORT double fl_width(const char*, int n); +FL_EXPORT double fl_width(uchar); // draw using current font: -void fl_draw(const char*, int x, int y); -void fl_draw(const char*, int n, int x, int y); -void fl_measure(const char*, int& x, int& y); -void fl_draw(const char*, int,int,int,int, Fl_Align); -void fl_draw(const char*, int,int,int,int, Fl_Align, - void (*callthis)(const char *, int n, int x, int y)); +FL_EXPORT void fl_draw(const char*, int x, int y); +FL_EXPORT void fl_draw(const char*, int n, int x, int y); +FL_EXPORT void fl_measure(const char*, int& x, int& y); +FL_EXPORT void fl_draw(const char*, int,int,int,int, Fl_Align); +FL_EXPORT void fl_draw(const char*, int,int,int,int, Fl_Align, + void (*callthis)(const char *, int n, int x, int y)); // boxtypes: -void fl_frame(const char* s, int x, int y, int w, int h); -void fl_frame2(const char* s, int x, int y, int w, int h); -void fl_draw_box(Fl_Boxtype, int x, int y, int w, int h, Fl_Color); +FL_EXPORT void fl_frame(const char* s, int x, int y, int w, int h); +FL_EXPORT void fl_frame2(const char* s, int x, int y, int w, int h); +FL_EXPORT void fl_draw_box(Fl_Boxtype, int x, int y, int w, int h, Fl_Color); // images: -void fl_draw_image(const uchar*, int,int,int,int, int delta=3, int ldelta=0); -void fl_draw_image_mono(const uchar*, int,int,int,int, int delta=1, int ld=0); -typedef void (*Fl_Draw_Image_Cb)(void*,int,int,int,uchar*); -void fl_draw_image(Fl_Draw_Image_Cb, void*, int,int,int,int, int delta=3); -void fl_draw_image_mono(Fl_Draw_Image_Cb, void*, int,int,int,int, int delta=1); -void fl_rectf(int x, int y, int w, int h, uchar r, uchar g, uchar b); +FL_EXPORT void fl_draw_image(const uchar*, int,int,int,int, int delta=3, int ldelta=0); +FL_EXPORT void fl_draw_image_mono(const uchar*, int,int,int,int, int delta=1, int ld=0); +FL_EXPORT typedef void (*Fl_Draw_Image_Cb)(void*,int,int,int,uchar*); +FL_EXPORT void fl_draw_image(Fl_Draw_Image_Cb, void*, int,int,int,int, int delta=3); +FL_EXPORT void fl_draw_image_mono(Fl_Draw_Image_Cb, void*, int,int,int,int, int delta=1); +FL_EXPORT void fl_rectf(int x, int y, int w, int h, uchar r, uchar g, uchar b); // pixmaps: -int fl_draw_pixmap(/*const*/ char* const* data, int x,int y,Fl_Color=FL_GRAY); -int fl_measure_pixmap(/*const*/ char* const* data, int &w, int &h); +FL_EXPORT int fl_draw_pixmap(/*const*/ char* const* data, int x,int y,Fl_Color=FL_GRAY); +FL_EXPORT int fl_measure_pixmap(/*const*/ char* const* data, int &w, int &h); // other: -extern void fl_scroll(int X, int Y, int W, int H, int dx, int dy, - void (*draw_area)(void*, int,int,int,int), void* data); -const char* fl_shortcut_label(int); -void fl_overlay_rect(int,int,int,int); -void fl_overlay_clear(); -void fl_cursor(Fl_Cursor, Fl_Color=FL_BLACK, Fl_Color=FL_WHITE); +extern FL_EXPORT void fl_scroll(int X, int Y, int W, int H, int dx, int dy, + void (*draw_area)(void*, int,int,int,int), void* data); +FL_EXPORT const char* fl_shortcut_label(int); +FL_EXPORT void fl_overlay_rect(int,int,int,int); +FL_EXPORT void fl_overlay_clear(); +FL_EXPORT void fl_cursor(Fl_Cursor, Fl_Color=FL_BLACK, Fl_Color=FL_WHITE); // XForms symbols: -int fl_draw_symbol(const char* label,int x,int y,int w,int h, Fl_Color); -int fl_add_symbol(const char* name, void (*drawit)(Fl_Color), int scalable); +FL_EXPORT int fl_draw_symbol(const char* label,int x,int y,int w,int h, Fl_Color); +FL_EXPORT int fl_add_symbol(const char* name, void (*drawit)(Fl_Color), int scalable); #endif // -// End of "$Id: fl_draw.H,v 1.7 1999/02/03 08:43:30 bill Exp $". +// End of "$Id: fl_draw.H,v 1.8 1999/02/16 21:59:47 mike Exp $". // |