#define WINDOW_SCALING_NOT_AVAILABLE FALSE
#define WINDOW_SCALING_AVAILABLE TRUE
-#define MIN_WINDOW_SCALING_PERCENT 50
+#define MIN_WINDOW_SCALING_PERCENT 30
#define STD_WINDOW_SCALING_PERCENT 100
-#define MAX_WINDOW_SCALING_PERCENT 300
+#define MAX_WINDOW_SCALING_PERCENT 400
#define STEP_WINDOW_SCALING_PERCENT 10
/* values for window scaling quality */
#define SCALING_QUALITY_DEFAULT SCALING_QUALITY_LINEAR
+/* values for screen rendering mode */
+#define STR_SPECIAL_RENDERING_OFF "stream_texture_only"
+#define STR_SPECIAL_RENDERING_BITMAP "bitmap_and_stream_texture"
+#define STR_SPECIAL_RENDERING_TARGET "target_texture_only"
+#define STR_SPECIAL_RENDERING_DOUBLE "stream_and_target_texture"
+
+#if defined(TARGET_SDL2)
+#define STR_SPECIAL_RENDERING_DEFAULT STR_SPECIAL_RENDERING_DOUBLE
+#else
+#define STR_SPECIAL_RENDERING_DEFAULT STR_SPECIAL_RENDERING_BITMAP
+#endif
+
+#define SPECIAL_RENDERING_OFF 0
+#define SPECIAL_RENDERING_BITMAP 1
+#define SPECIAL_RENDERING_TARGET 2
+#define SPECIAL_RENDERING_DOUBLE 3
+
+#if defined(TARGET_SDL2)
+#define SPECIAL_RENDERING_DEFAULT SPECIAL_RENDERING_DOUBLE
+#else
+#define SPECIAL_RENDERING_DEFAULT SPECIAL_RENDERING_BITMAP
+#endif
+
/* values for touch control */
#define TOUCH_CONTROL_VIRTUAL_BUTTONS "virtual_buttons"
#define TOUCH_CONTROL_WIPE_GESTURES "wipe_gestures"
/* values for special "focus player" bitmasks */
#define BIT_SET_FOCUS 6
+/* values for drawing stages for global animations */
+#define DRAW_GLOBAL_ANIM_STAGE_1 1
+#define DRAW_GLOBAL_ANIM_STAGE_2 2
+
+/* values for drawing target (various functions) */
+#define DRAW_TO_BACKBUFFER 0
+#define DRAW_TO_FIELDBUFFER 1
+#define DRAW_TO_SCREEN 2
+#define DRAW_TO_FADE_SOURCE 3
+#define DRAW_TO_FADE_TARGET 4
+
/* values for move directions and special "button" key bitmasks */
#define MV_NONE 0
#define MV_LEFT (1 << MV_BIT_LEFT)
MV_NONE)
/* values for animation mode (frame order and direction) */
+/* (stored in level files -- never change existing values) */
#define ANIM_NONE 0
#define ANIM_LOOP (1 << 0)
#define ANIM_LINEAR (1 << 1)
#define ANIM_OPAQUE_PLAYER (1 << 9)
/* values for special (non game element) animation modes */
+/* (not stored in level files -- can be changed, if needed) */
#define ANIM_HORIZONTAL (1 << 10)
#define ANIM_VERTICAL (1 << 11)
#define ANIM_CENTERED (1 << 12)
#define ANIM_STATIC_PANEL (1 << 13)
+#define ANIM_ALL (1 << 14)
+#define ANIM_ONCE (1 << 15)
#define ANIM_DEFAULT ANIM_LOOP
#define FADE_TYPE_TRANSFORM (1 << 2)
#define FADE_TYPE_CROSSFADE (1 << 3)
#define FADE_TYPE_MELT (1 << 4)
-#define FADE_TYPE_SKIP (1 << 5)
+#define FADE_TYPE_CURTAIN (1 << 5)
+#define FADE_TYPE_SKIP (1 << 6)
#define FADE_MODE_NONE (FADE_TYPE_NONE)
#define FADE_MODE_FADE_IN (FADE_TYPE_FADE_IN)
#define FADE_MODE_TRANSFORM (FADE_TYPE_TRANSFORM | FADE_TYPE_FADE_IN)
#define FADE_MODE_CROSSFADE (FADE_MODE_TRANSFORM | FADE_TYPE_CROSSFADE)
#define FADE_MODE_MELT (FADE_MODE_TRANSFORM | FADE_TYPE_MELT)
+#define FADE_MODE_CURTAIN (FADE_MODE_TRANSFORM | FADE_TYPE_CURTAIN)
#define FADE_MODE_SKIP_FADE_IN (FADE_TYPE_SKIP | FADE_TYPE_FADE_IN)
#define FADE_MODE_SKIP_FADE_OUT (FADE_TYPE_SKIP | FADE_TYPE_FADE_OUT)
#define FADE_MODE_DEFAULT FADE_MODE_FADE
+/* values for toon positions */
+#define POS_UNDEFINED -1
+#define POS_LEFT 0
+#define POS_RIGHT 1
+#define POS_TOP 2
+#define POS_UPPER 3
+#define POS_MIDDLE 4
+#define POS_LOWER 5
+#define POS_BOTTOM 6
+#define POS_ANY 7
+
/* values for text alignment */
#define ALIGN_LEFT (1 << 0)
#define ALIGN_RIGHT (1 << 1)
#define REDRAW_NONE (0)
#define REDRAW_ALL (1 << 0)
#define REDRAW_FIELD (1 << 1)
-#define REDRAW_TILES (1 << 2)
-#define REDRAW_DOOR_1 (1 << 3)
-#define REDRAW_VIDEO_1 (1 << 4)
-#define REDRAW_VIDEO_2 (1 << 5)
-#define REDRAW_VIDEO_3 (1 << 6)
-#define REDRAW_MICROLEVEL (1 << 7)
-#define REDRAW_MICROLABEL (1 << 8)
-#define REDRAW_FROM_BACKBUFFER (1 << 9)
-#define REDRAW_DOOR_2 (REDRAW_VIDEO_1 | \
- REDRAW_VIDEO_2 | \
- REDRAW_VIDEO_3)
-#define REDRAW_DOOR_3 (1 << 10)
+#define REDRAW_DOOR_1 (1 << 2)
+#define REDRAW_DOOR_2 (1 << 3)
+#define REDRAW_DOOR_3 (1 << 4)
+#define REDRAW_FPS (1 << 5)
+
#define REDRAW_DOORS (REDRAW_DOOR_1 | \
REDRAW_DOOR_2 | \
REDRAW_DOOR_3)
-#define REDRAW_MAIN (REDRAW_FIELD | \
- REDRAW_TILES | \
- REDRAW_MICROLEVEL)
-#define REDRAW_FPS (1 << 11)
-
-/* on modern graphics systems and when using the SDL target, the old tile redraw
- optimization can slow things down a lot due to many small blits compared to
- one single playfield-sized blit (especially observed on Mac OS X with SDL) */
-#define REDRAWTILES_THRESHOLD 0
#define IN_GFX_FIELD_PLAY(x, y) (x >= gfx.sx && x < gfx.sx + gfx.sxsize && \
y >= gfx.sy && y < gfx.sy + gfx.sysize)
#define TAPEFILE_EXTENSION "tape"
#define SCOREFILE_EXTENSION "score"
-#define ERROR_BASENAME "stderr.txt"
+#define LOG_OUT_BASENAME "stdout.txt"
+#define LOG_ERR_BASENAME "stderr.txt"
+
+#define LOG_OUT_ID 0
+#define LOG_ERR_ID 1
+#define NUM_LOGS 2
#define STRING_PARENT_DIRECTORY ".."
#define STRING_TOP_DIRECTORY "/"
char *maindata_path; /* main game data (installation) directory */
char *userdata_subdir; /* personal user game data directory */
- char *userdata_subdir_unix; /* personal user game data directory (Unix) */
char *userdata_path; /* resulting full path to game data directory */
char *program_title;
char *window_title;
char *icon_title;
- char *sdl_icon_filename;
+ char *icon_filename;
char *cookie_prefix;
- char *error_filename; /* filename where to write error messages to */
- FILE *error_file; /* (used instead of 'stderr' on some systems) */
+ char *log_filename[NUM_LOGS]; /* log filenames for out/err messages */
+ FILE *log_file[NUM_LOGS]; /* log file handles for out/err files */
+ FILE *log_file_default[NUM_LOGS]; /* default log file handles (out/err) */
int version_major;
int version_minor;
struct OptionInfo
{
- char *display_name;
char *server_host;
int server_port;
boolean debug;
};
-struct ScreenModeInfo
-{
- int width, height;
-};
-
struct VideoSystemInfo
{
int default_depth;
boolean fullscreen_available;
boolean fullscreen_enabled;
boolean fullscreen_initial;
- struct ScreenModeInfo *fullscreen_modes;
- char *fullscreen_mode_current;
boolean window_scaling_available;
int window_scaling_percent;
char *window_scaling_quality;
+ int screen_rendering_mode;
+
+ unsigned int frame_delay;
+ unsigned int frame_delay_value;
boolean initialized;
};
int draw_deactivation_mask;
int draw_background_mask;
- boolean drawing_area_changed;
-
Bitmap *field_save_buffer;
Bitmap *background_bitmap;
int background_bitmap_mask;
+ Bitmap *fade_bitmap_backup;
+ Bitmap *fade_bitmap_source;
+ Bitmap *fade_bitmap_target;
+ Bitmap *fade_bitmap_black;
+
+ int fade_border_source_status;
+ int fade_border_target_status;
+ Bitmap *masked_border_bitmap_ptr;
+
+ Bitmap *final_screen_bitmap;
+
boolean clipping_enabled;
int clip_x, clip_y;
int clip_width, clip_height;
int anim_random_frame;
void (*draw_busy_anim_function)(void);
+ void (*draw_global_anim_function)(int, int);
+ void (*draw_global_border_function)(int);
int cursor_mode;
};
char *program_copyright;
char *program_company;
+ char *program_icon_file;
+
char *default_graphics_set;
char *default_sounds_set;
char *default_music_set;
char *default_level_series;
+ int default_window_width;
+ int default_window_height;
+
boolean choose_from_top_leveldir;
};
boolean scroll_delay;
boolean scroll_delay_value;
char *engine_snapshot_mode;
- boolean soft_scrolling;
boolean fade_screens;
boolean autorecord;
boolean show_titlescreen;
boolean skip_levels;
boolean time_limit;
boolean fullscreen;
- char *fullscreen_mode;
int window_scaling_percent;
char *window_scaling_quality;
+ char *screen_rendering_mode;
boolean ask_on_escape;
boolean ask_on_escape_editor;
boolean quick_switch;
int game_frame_delay;
boolean sp_show_border_elements;
boolean small_game_graphics;
+ boolean show_snapshot_buttons;
char *graphics_set;
char *sounds_set;
#endif
extern int redraw_mask;
-extern int redraw_tiles;
extern int FrameCounter;
/* function definitions */
void InitProgramInfo(char *, char *, char *, char *, char *, char *, char *,
- char *, int);
+ int);
void SetWindowTitle();
void InitGfxScrollbufferInfo(int, int);
void InitGfxClipRegion(boolean, int, int, int, int);
void InitGfxDrawBusyAnimFunction(void (*draw_busy_anim_function)(void));
+void InitGfxDrawGlobalAnimFunction(void (*draw_global_anim_function)(int, int));
+void InitGfxDrawGlobalBorderFunction(void (*draw_global_border_function)(int));
void InitGfxCustomArtworkInfo();
void InitGfxOtherSettings();
void SetDrawDeactivationMask(int);
void SetWindowBackgroundBitmap(Bitmap *);
void SetMainBackgroundBitmap(Bitmap *);
void SetDoorBackgroundBitmap(Bitmap *);
+void SetRedrawMaskFromArea(int, int, int, int);
void LimitScreenUpdates(boolean);
void FreeBitmap(Bitmap *);
void BlitBitmap(Bitmap *, Bitmap *, int, int, int, int, int, int);
void BlitBitmapTiled(Bitmap *, Bitmap *, int, int, int, int, int, int, int,int);
-void FadeRectangle(Bitmap *bitmap, int, int, int, int, int, int, int,
+void FadeRectangle(int, int, int, int, int, int, int,
void (*draw_border_function)(void));
void FillRectangle(Bitmap *, int, int, int, int, Pixel);
void ClearRectangle(Bitmap *, int, int, int, int);
void ClearRectangleOnBackground(Bitmap *, int, int, int, int);
void BlitBitmapMasked(Bitmap *, Bitmap *, int, int, int, int, int, int);
+boolean DrawingDeactivated(int, int, int, int);
boolean DrawingOnBackground(int, int);
boolean DrawingAreaChanged();
void BlitBitmapOnBackground(Bitmap *, Bitmap *, int, int, int, int, int, int);
+void BlitTexture(Bitmap *, int, int, int, int, int, int);
+void BlitTextureMasked(Bitmap *, int, int, int, int, int, int);
+void BlitToScreen(Bitmap *, int, int, int, int, int, int);
+void BlitToScreenMasked(Bitmap *, int, int, int, int, int, int);
void DrawSimpleBlackLine(Bitmap *, int, int, int, int);
void DrawSimpleWhiteLine(Bitmap *, int, int, int, int);
void DrawLines(Bitmap *, struct XY *, int, Pixel);
void KeyboardAutoRepeatOn(void);
void KeyboardAutoRepeatOff(void);
-boolean PointerInWindow(DrawWindow *);
boolean SetVideoMode(boolean);
+void SetVideoFrameDelay(unsigned int);
+unsigned int GetVideoFrameDelay();
boolean ChangeVideoModeIfNeeded(boolean);
Bitmap *LoadImage(char *);
Bitmap *ZoomBitmap(Bitmap *, int, int);
void ReCreateGameTileSizeBitmap(Bitmap **);
void CreateBitmapWithSmallBitmaps(Bitmap **, int, int);
+void CreateBitmapTextures(Bitmap **);
+void FreeBitmapTextures(Bitmap **);
void ScaleBitmap(Bitmap **, int);
void SetMouseCursor(int);