comparison: gtk/plugins/crazychat/cc_gtk_gl.h
gtk/plugins/crazychat/cc_gtk_gl.h
- branch
- gaim
- changeset 20470
- 77693555855f
- parent 12323
- f52908fb23b0
- parent 14253
- b63ebf84c42b
- child 20471
- 1966704b3e42
equal
deleted
inserted
replaced
| 13071:b98e72d4089a | 20470:77693555855f |
|---|---|
| 1 #include <gtk/gtk.h> | |
| 2 #include <gtk/gtkgl.h> | |
| 3 | |
| 4 #define DEFAULT_FRAME_DELAY 40 | |
| 5 | |
| 6 typedef void (gl_init_func) (GtkWidget *widget, void *data); | |
| 7 typedef gboolean (*gl_config_func) (GtkWidget *widget, GdkEventConfigure *event, | |
| 8 void *data); | |
| 9 typedef gboolean (*gl_draw_func) (GtkWidget *widget, GdkEventExpose *event, | |
| 10 void *data); | |
| 11 | |
| 12 struct draw_info { | |
| 13 gboolean timeout; /* use/not use a timer callback */ | |
| 14 int timer_id; /* glib timer callback id */ | |
| 15 guint delay_ms; /* timer callback delay in ms */ | |
| 16 void *data; /* drawing data */ | |
| 17 }; | |
| 18 | |
| 19 struct window_box { | |
| 20 GtkWidget *window; | |
| 21 GtkWidget *vbox; | |
| 22 GtkWidget *draw_area; | |
| 23 }; | |
| 24 | |
| 25 /** | |
| 26 * Initialize the gtkglext framework for all our widgets. | |
| 27 * @return 0 on success, non-zero on failure | |
| 28 */ | |
| 29 int cc_init_gtk_gl(void); | |
| 30 | |
| 31 /** | |
| 32 * Create a new OpenGL enabled window | |
| 33 * @param init the initialize callback function | |
| 34 * @param draw the drawing callback function | |
| 35 * @param data drawing metadata | |
| 36 * @param ret struct with returned window and vbox | |
| 37 */ | |
| 38 void cc_new_gl_window(gl_init_func init, gl_config_func config, | |
| 39 gl_draw_func draw, struct draw_info *data, | |
| 40 struct window_box *ret); | |
| 41 | |
| 42 /** | |
| 43 * Create a new OpenGL enabled drawing area widget. | |
| 44 * @param init the initialize callback function | |
| 45 * @param draw the drawing callback function | |
| 46 * @param data drawing metadata | |
| 47 * @return the drawing widget | |
| 48 */ | |
| 49 GtkWidget *cc_new_gl_area(gl_init_func init, gl_config_func config, | |
| 50 gl_draw_func draw, struct draw_info *data); |
