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/* GNU Robbo
* Copyright (C) 2002-2010 The GNU Robbo Team (see AUTHORS).
*
* GNU Robbo is free software - you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2, or (at your option)
* any later version.
*
* GNU Robbo is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the impled warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with GNU CC; see the file COPYING. If not, write to the
* Free Software Foundation, 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*
*/
/* Defines */
/* Redraw bits */
#define REDRAW_INITIALISE 15
#define REDRAW_EVERYTHING 7
#define REDRAW_INTERMEDIATE 3
#define REDRAW_ANIMATED 1
/* Scoreline redraw bits */
#define SCORELINE_ICONS 1
#define SCORELINE_SCREWS 2
#define SCORELINE_KEYS 4
#define SCORELINE_BULLETS 8
#define SCORELINE_LEVEL 16
#define SCORELINE_PACK 32
#define SCORELINE_AUTHOR 64
/* Message box subfunctions */
#define MESSAGE_BOX_SUB_INITIALISE 1
#define MESSAGE_BOX_SUB_SHOW 2
#define MESSAGE_BOX_SUB_KILL 3
/* Game area fade subfunctions */
#define FADE_SUB_INITIALISE 3
#define FADE_SUB_SHOW 1
#define FADE_SUB_KILL FADE_SUB_INITIALISE
/* Variables */
SDL_Surface *screen;
struct {
int redraw; /* An ORed combination of REDRAW_* bits */
} intro_screen;
struct {
int redraw; /* An ORed combination of REDRAW_* bits */
} help_screen;
struct {
int redraw; /* An ORed combination of REDRAW_* bits */
} options_screen;
struct {
int redraw; /* An ORed combination of REDRAW_* bits */
} game_area;
struct {
int xoffset;
int yoffset;
int redraw; /* An ORed combination of SCORELINE_* bits */
} scoreline;
struct {
int xoffset;
int yoffset;
} authorline;
struct {
int xres;
int yres;
int field_size;
int fullscreen; /* 0 or SDL_FULLSCREEN */
int xshift;
int yshift;
} video;
typedef struct msgbox {
char name[256]; /* A unique name */
char message[256]; /* A message on a single line */
int timeout; /* Units of main loop cycles */
int dynamic; /* TRUE to size the box around the text, FALSE to specify the size */
int w, h; /* The msgbox size if dynamic = FALSE */
/* The properties below are set by the system when the msgbox is created */
int x, y;
int bartopleftx, bartoplefty;
int barbottomrightx, barbottomrighty;
} MSG_Box;
/* Function prototypes */
void show_game_area(void);
void show_game_area_fade(int subfunction, int type);
SDL_Rect set_rect(int x, int y, int w, int h);
void clear_screen(void);
int set_video_mode(void);
void toggle_fullscreen(int *fullscreen);
void show_level_colour(int debug_colour_select_r, int debug_colour_select_g, int debug_colour_select_b, int debug_colour_select_component);
void inc_colour_component(int *colour_component);
void dec_colour_component(int *colour_component);
void show_introscreen(void);
void show_helpscreen(void);
void show_optionsscreen(void);
void show_message_box(int subfunction, MSG_Box *msg_box);
void show_endscreen(void);
void show_scoreline (void);
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