gui.c File Reference

AllegroGL GUI wrappers. More...

#include "alleggl.h"
#include "allglint.h"
#include <allegro/internal/aintern.h>

Go to the source code of this file.

Defines

• #define A_S1   1
• #define A_S2   2
• #define A_S3   3
• #define A_B1   4
• #define A_B2   5
• #define A_B3   6
• #define SORT_OUT_BUTTON(x)

Functions

• int algl_do_dialog (DIALOG *dialog, int focus_obj)

  AllegroGL-friendly version of do_dialog.
  

• int algl_popup_dialog (DIALOG *dialog, int focus_obj)

  AllegroGL-friendly version of popup_dialog.
  

• void algl_draw_mouse (void)

  Draws a mouse pointer on the screen.
  

• void algl_set_mouse_drawer (void(*user_draw_mouse)(void))

  Sets (or clears) a user mouse drawing callback.
  

• int algl_alert3 (AL_CONST char *s1, AL_CONST char *s2, AL_CONST char *s3, AL_CONST char *b1, AL_CONST char *b2, AL_CONST char *b3, int c1, int c2, int c3)

  AllegroGL-friendly version of Allegro's alert3.
  

• int algl_alert (AL_CONST char *s1, AL_CONST char *s2, AL_CONST char *s3, AL_CONST char *b1, AL_CONST char *b2, int c1, int c2)

  AllegroGL-friendly version of Allegro's alert.
  

• int d_algl_viewport_proc (int msg, DIALOG *d, int c)

  Creates a viewport object where OpenGL commands can be performed.
  

• int allegro_gl_set_mouse_sprite (BITMAP *sprite, int xfocus, int yfocus)
• int allegro_gl_show_mouse (BITMAP *bmp, int x, int y)
• void allegro_gl_hide_mouse (void)
• void allegro_gl_move_mouse (int x, int y)

Variables

• struct {
  •    GLuint    texture
  •    int    hidden
  •    int    xfocus
  •    int    yfocus
  •    int    width
  •    int    height
• } allegro_gl_mouse
• static void(*) __algl_user_draw_mouse (void) = NULL
• static DIALOG alert_dialog []

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Detailed Description

AllegroGL GUI wrappers.

These are replacements for Allegro's do_dialog routine and standard dialogs (to use our version of the routine).

Definition in file gui.c.

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Define Documentation

#define SORT_OUT_BUTTON

(

x

)

Value:

{                                            \
      if (b##x) {                                                          \
     alert_dialog[A_B##x].flags &= ~D_HIDDEN;                          \
     alert_dialog[A_B##x].key = c##x;                                  \
     alert_dialog[A_B##x].dp = (char *)b##x;                           \
     len##x = gui_strlen(b##x);                                        \
     b[buttons++] = A_B##x;                                            \
      }                                                                    \
      else {                                                               \
     alert_dialog[A_B##x].flags |= D_HIDDEN;                           \
     len##x = 0;                                                       \
      }                                                                    \
   }

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Variable Documentation

DIALOG alert_dialog[] [static]

Initial value:

{
   
   { _gui_shadow_box_proc, 0,    0,    0,    0,    0,    0,    0,    0,       0,    0,    NULL, NULL, NULL  },
   { _gui_ctext_proc,      0,    0,    0,    0,    0,    0,    0,    0,       0,    0,    NULL, NULL, NULL  },
   { _gui_ctext_proc,      0,    0,    0,    0,    0,    0,    0,    0,       0,    0,    NULL, NULL, NULL  },
   { _gui_ctext_proc,      0,    0,    0,    0,    0,    0,    0,    0,       0,    0,    NULL, NULL, NULL  },
   { _gui_button_proc,     0,    0,    0,    0,    0,    0,    0,    D_EXIT,  0,    0,    NULL, NULL, NULL  },
   { _gui_button_proc,     0,    0,    0,    0,    0,    0,    0,    D_EXIT,  0,    0,    NULL, NULL, NULL  },
   { _gui_button_proc,     0,    0,    0,    0,    0,    0,    0,    D_EXIT,  0,    0,    NULL, NULL, NULL  },
   { d_yield_proc,         0,    0,    0,    0,    0,    0,    0,    0,       0,    0,    NULL, NULL, NULL  },
   { NULL,                 0,    0,    0,    0,    0,    0,    0,    0,       0,    0,    NULL, NULL, NULL  }
}

Definition at line 295 of file gui.c.

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