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indent mirror_flip.c

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This commit is contained in:
Bill Kendrick 2017-10-15 11:47:45 -07:00
parent 800d8af3b7
commit 18be491419
1 changed files with 77 additions and 95 deletions
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172
magic/src/mirror_flip.c
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@ -35,31 +35,25 @@
/* What tools we contain: */ /* What tools we contain: */
enum { enum
{
TOOL_MIRROR, TOOL_MIRROR,
TOOL_FLIP, TOOL_FLIP,
NUM_TOOLS NUM_TOOLS
}; };
static Mix_Chunk * snd_effects[NUM_TOOLS]; static Mix_Chunk *snd_effects[NUM_TOOLS];
/* Prototypes */ /* Prototypes */
int mirror_flip_init(magic_api *); int mirror_flip_init(magic_api *);
Uint32 mirror_flip_api_version(void); Uint32 mirror_flip_api_version(void);
int mirror_flip_get_tool_count(magic_api *); int mirror_flip_get_tool_count(magic_api *);
SDL_Surface * mirror_flip_get_icon(magic_api *, int); SDL_Surface *mirror_flip_get_icon(magic_api *, int);
char * mirror_flip_get_name(magic_api *, int); char *mirror_flip_get_name(magic_api *, int);
char * mirror_flip_get_description(magic_api *, int, int); char *mirror_flip_get_description(magic_api *, int, int);
void mirror_flip_drag(magic_api *, int, SDL_Surface *, void mirror_flip_drag(magic_api *, int, SDL_Surface *, SDL_Surface *, int, int, int, int, SDL_Rect *);
SDL_Surface *, int, int, int, int, void mirror_flip_release(magic_api *, int, SDL_Surface *, SDL_Surface *, int, int, int, int, SDL_Rect *);
SDL_Rect *); void mirror_flip_click(magic_api *, int, int, SDL_Surface *, SDL_Surface *, int, int, SDL_Rect *);
void mirror_flip_release(magic_api *, int, SDL_Surface *,
SDL_Surface *, int, int, int, int,
SDL_Rect *);
void mirror_flip_click(magic_api *, int, int,
SDL_Surface *, SDL_Surface *,
int, int,
SDL_Rect *);
void mirror_flip_shutdown(magic_api *); void mirror_flip_shutdown(magic_api *);
void mirror_flip_set_color(magic_api *, Uint8, Uint8, Uint8); void mirror_flip_set_color(magic_api *, Uint8, Uint8, Uint8);
int mirror_flip_requires_colors(magic_api *, int); int mirror_flip_requires_colors(magic_api *, int);
@ -72,134 +66,127 @@ int mirror_flip_init(magic_api * api)
{ {
char fname[1024]; char fname[1024];
snprintf(fname, sizeof(fname), "%s/sounds/magic/mirror.wav", snprintf(fname, sizeof(fname), "%s/sounds/magic/mirror.wav", api->data_directory);
api->data_directory);
snd_effects[TOOL_MIRROR] = Mix_LoadWAV(fname); snd_effects[TOOL_MIRROR] = Mix_LoadWAV(fname);
snprintf(fname, sizeof(fname), "%s/sounds/magic/flip.wav", snprintf(fname, sizeof(fname), "%s/sounds/magic/flip.wav", api->data_directory);
api->data_directory);
snd_effects[TOOL_FLIP] = Mix_LoadWAV(fname); snd_effects[TOOL_FLIP] = Mix_LoadWAV(fname);
return(1); return (1);
} }
Uint32 mirror_flip_api_version(void) { return(TP_MAGIC_API_VERSION); } Uint32 mirror_flip_api_version(void)
{
return (TP_MAGIC_API_VERSION);
}
// We have multiple tools: // We have multiple tools:
int mirror_flip_get_tool_count(magic_api * api ATTRIBUTE_UNUSED) int mirror_flip_get_tool_count(magic_api * api ATTRIBUTE_UNUSED)
{ {
return(NUM_TOOLS); return (NUM_TOOLS);
} }
// Load our icons: // Load our icons:
SDL_Surface * mirror_flip_get_icon(magic_api * api, int which) SDL_Surface *mirror_flip_get_icon(magic_api * api, int which)
{ {
char fname[1024]; char fname[1024];
if (which == TOOL_MIRROR) if (which == TOOL_MIRROR)
{ {
snprintf(fname, sizeof(fname), "%s/images/magic/mirror.png", snprintf(fname, sizeof(fname), "%s/images/magic/mirror.png", api->data_directory);
api->data_directory); }
}
else if (which == TOOL_FLIP) else if (which == TOOL_FLIP)
{ {
snprintf(fname, sizeof(fname), "%s/images/magic/flip.png", snprintf(fname, sizeof(fname), "%s/images/magic/flip.png", api->data_directory);
api->data_directory); }
}
return(IMG_Load(fname)); return (IMG_Load(fname));
} }
// Return our names, localized: // Return our names, localized:
char * mirror_flip_get_name(magic_api * api ATTRIBUTE_UNUSED, int which) char *mirror_flip_get_name(magic_api * api ATTRIBUTE_UNUSED, int which)
{ {
if (which == TOOL_MIRROR) if (which == TOOL_MIRROR)
return(strdup(gettext_noop("Mirror"))); return (strdup(gettext_noop("Mirror")));
else if (which == TOOL_FLIP) else if (which == TOOL_FLIP)
return(strdup(gettext_noop("Flip"))); return (strdup(gettext_noop("Flip")));
return(NULL); return (NULL);
} }
// Return our descriptions, localized: // Return our descriptions, localized:
char * mirror_flip_get_description(magic_api * api ATTRIBUTE_UNUSED, char *mirror_flip_get_description(magic_api * api ATTRIBUTE_UNUSED, int which, int mode ATTRIBUTE_UNUSED)
int which, int mode ATTRIBUTE_UNUSED)
{ {
if (which == TOOL_MIRROR) if (which == TOOL_MIRROR)
return(strdup( return (strdup(gettext_noop("Click to make a mirror image.")));
gettext_noop("Click to make a mirror image.")));
else else
return(strdup( return (strdup(gettext_noop("Click to flip the picture upside-down.")));
gettext_noop("Click to flip the picture upside-down.")));
return(NULL); return (NULL);
} }
// We affect the whole canvas, so only do things on click, not drag: // We affect the whole canvas, so only do things on click, not drag:
void mirror_flip_drag(magic_api * api ATTRIBUTE_UNUSED, void mirror_flip_drag(magic_api * api ATTRIBUTE_UNUSED,
int which ATTRIBUTE_UNUSED, SDL_Surface * canvas ATTRIBUTE_UNUSED, int which ATTRIBUTE_UNUSED, SDL_Surface * canvas ATTRIBUTE_UNUSED,
SDL_Surface * last ATTRIBUTE_UNUSED, SDL_Surface * last ATTRIBUTE_UNUSED,
int ox ATTRIBUTE_UNUSED, int oy ATTRIBUTE_UNUSED, int ox ATTRIBUTE_UNUSED, int oy ATTRIBUTE_UNUSED,
int x ATTRIBUTE_UNUSED, int y ATTRIBUTE_UNUSED, int x ATTRIBUTE_UNUSED, int y ATTRIBUTE_UNUSED, SDL_Rect * update_rect ATTRIBUTE_UNUSED)
SDL_Rect * update_rect ATTRIBUTE_UNUSED)
{ {
// No-op // No-op
} }
void mirror_flip_release(magic_api * api ATTRIBUTE_UNUSED, void mirror_flip_release(magic_api * api ATTRIBUTE_UNUSED,
int which ATTRIBUTE_UNUSED, SDL_Surface * canvas ATTRIBUTE_UNUSED, int which ATTRIBUTE_UNUSED, SDL_Surface * canvas ATTRIBUTE_UNUSED,
SDL_Surface * last ATTRIBUTE_UNUSED, SDL_Surface * last ATTRIBUTE_UNUSED,
int ox ATTRIBUTE_UNUSED, int oy ATTRIBUTE_UNUSED, int ox ATTRIBUTE_UNUSED, int oy ATTRIBUTE_UNUSED,
int x ATTRIBUTE_UNUSED, int y ATTRIBUTE_UNUSED, int x ATTRIBUTE_UNUSED, int y ATTRIBUTE_UNUSED, SDL_Rect * update_rect ATTRIBUTE_UNUSED)
SDL_Rect * update_rect ATTRIBUTE_UNUSED)
{ {
// No-op // No-op
} }
// Affect the canvas on click: // Affect the canvas on click:
void mirror_flip_click(magic_api * api, int which, int mode ATTRIBUTE_UNUSED, void mirror_flip_click(magic_api * api, int which, int mode ATTRIBUTE_UNUSED,
SDL_Surface * canvas, SDL_Surface * last, SDL_Surface * canvas, SDL_Surface * last,
int x ATTRIBUTE_UNUSED, int y ATTRIBUTE_UNUSED, int x ATTRIBUTE_UNUSED, int y ATTRIBUTE_UNUSED, SDL_Rect * update_rect)
SDL_Rect * update_rect)
{ {
int xx, yy; int xx, yy;
SDL_Rect src, dest; SDL_Rect src, dest;
if (which == TOOL_MIRROR) if (which == TOOL_MIRROR)
{
for (xx = 0; xx < canvas->w; xx++)
{ {
src.x = xx; for (xx = 0; xx < canvas->w; xx++)
src.y = 0; {
src.w = 1; src.x = xx;
src.h = canvas->h; src.y = 0;
src.w = 1;
src.h = canvas->h;
dest.x = canvas->w - xx - 1; dest.x = canvas->w - xx - 1;
dest.y = 0; dest.y = 0;
SDL_BlitSurface(last, &src, canvas, &dest); SDL_BlitSurface(last, &src, canvas, &dest);
}
api->special_notify(SPECIAL_MIRROR);
} }
api->special_notify(SPECIAL_MIRROR);
}
else if (which == TOOL_FLIP) else if (which == TOOL_FLIP)
{
for (yy = 0; yy < canvas->h; yy++)
{ {
src.x = 0; for (yy = 0; yy < canvas->h; yy++)
src.y = yy; {
src.w = canvas->w; src.x = 0;
src.h = 1; src.y = yy;
src.w = canvas->w;
src.h = 1;
dest.x = 0; dest.x = 0;
dest.y = canvas->h - yy - 1; dest.y = canvas->h - yy - 1;
SDL_BlitSurface(last, &src, canvas, &dest); SDL_BlitSurface(last, &src, canvas, &dest);
}
api->special_notify(SPECIAL_FLIP);
} }
api->special_notify(SPECIAL_FLIP);
}
update_rect->x = 0; update_rect->x = 0;
update_rect->y = 0; update_rect->y = 0;
update_rect->w = canvas->w; update_rect->w = canvas->w;
@ -218,33 +205,28 @@ void mirror_flip_shutdown(magic_api * api ATTRIBUTE_UNUSED)
} }
// We don't use colors: // We don't use colors:
void mirror_flip_set_color(magic_api * api ATTRIBUTE_UNUSED, void mirror_flip_set_color(magic_api * api ATTRIBUTE_UNUSED,
Uint8 r ATTRIBUTE_UNUSED, Uint8 g ATTRIBUTE_UNUSED, Uint8 r ATTRIBUTE_UNUSED, Uint8 g ATTRIBUTE_UNUSED, Uint8 b ATTRIBUTE_UNUSED)
Uint8 b ATTRIBUTE_UNUSED)
{ {
} }
// We don't use colors: // We don't use colors:
int mirror_flip_requires_colors(magic_api * api ATTRIBUTE_UNUSED, int mirror_flip_requires_colors(magic_api * api ATTRIBUTE_UNUSED, int which ATTRIBUTE_UNUSED)
int which ATTRIBUTE_UNUSED)
{ {
return 0; return 0;
} }
void mirror_flip_switchin(magic_api * api ATTRIBUTE_UNUSED, void mirror_flip_switchin(magic_api * api ATTRIBUTE_UNUSED,
int which ATTRIBUTE_UNUSED, int mode ATTRIBUTE_UNUSED, int which ATTRIBUTE_UNUSED, int mode ATTRIBUTE_UNUSED, SDL_Surface * canvas ATTRIBUTE_UNUSED)
SDL_Surface * canvas ATTRIBUTE_UNUSED)
{ {
} }
void mirror_flip_switchout(magic_api * api ATTRIBUTE_UNUSED, void mirror_flip_switchout(magic_api * api ATTRIBUTE_UNUSED,
int which ATTRIBUTE_UNUSED, int mode ATTRIBUTE_UNUSED, int which ATTRIBUTE_UNUSED, int mode ATTRIBUTE_UNUSED, SDL_Surface * canvas ATTRIBUTE_UNUSED)
SDL_Surface * canvas ATTRIBUTE_UNUSED)
{ {
} }
int mirror_flip_modes(magic_api * api ATTRIBUTE_UNUSED, int mirror_flip_modes(magic_api * api ATTRIBUTE_UNUSED, int which ATTRIBUTE_UNUSED)
int which ATTRIBUTE_UNUSED)
{ {
return(MODE_FULLSCREEN); return (MODE_FULLSCREEN);
} }