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Removing warnings in half of magic tools by some GCI students.

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This commit is contained in:
Pere Pujal i Carabantes 2011-11-26 22:04:50 +00:00
parent 5a85cef991
commit 0a2072e334
24 changed files with 924 additions and 377 deletions
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59
magic/src/calligraphy.c
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@ -48,12 +48,31 @@ static int calligraphy_old_thick;
static Uint32 calligraphy_last_time;
static SDL_Surface * calligraphy_brush, * calligraphy_colored_brush;
/* Local Function Prototypes */
static Point2D calligraphy_PointOnCubicBezier(Point2D* cp, float t);
static void calligraphy_ComputeBezier(Point2D* cp, int numberOfPoints, Point2D* curve);
static float calligraphy_dist(float x1, float y1, float x2, float y2);
int calligraphy_init(magic_api * api);
Uint32 calligraphy_api_version(void);
int calligraphy_get_tool_count(magic_api * api);
SDL_Surface * calligraphy_get_icon(magic_api * api, int which);
char * calligraphy_get_name(magic_api * api, int which);
char * calligraphy_get_description(magic_api * api, int which, int mode);
void calligraphy_drag(magic_api * api, int which, SDL_Surface * canvas,
SDL_Surface * last, int ox, int oy, int x, int y,
SDL_Rect * update_rect);
void calligraphy_click(magic_api * api, int which, int mode,
SDL_Surface * canvas, SDL_Surface * last,
int x, int y, SDL_Rect * update_rect);
void calligraphy_release(magic_api * api, int which,
SDL_Surface * canvas, SDL_Surface * last,
int x, int y, SDL_Rect * update_rect);
void calligraphy_shutdown(magic_api * api);
void calligraphy_set_color(magic_api * api, Uint8 r, Uint8 g, Uint8 b);
int calligraphy_requires_colors(magic_api * api, int which);
void calligraphy_switchin(magic_api * api, int which, int mode, SDL_Surface * canvas);
void calligraphy_switchout(magic_api * api, int which, int mode, SDL_Surface * canvas);
int calligraphy_modes(magic_api * api, int which);
// No setup required:
int calligraphy_init(magic_api * api)
@ -87,13 +106,13 @@ int calligraphy_init(magic_api * api)
Uint32 calligraphy_api_version(void) { return(TP_MAGIC_API_VERSION); }
// Only one tool:
int calligraphy_get_tool_count(magic_api * api)
int calligraphy_get_tool_count(magic_api * api ATTRIBUTE_UNUSED)
{
return(1);
}
// Load our icon:
SDL_Surface * calligraphy_get_icon(magic_api * api, int which)
SDL_Surface * calligraphy_get_icon(magic_api * api, int which ATTRIBUTE_UNUSED)
{
char fname[1024];
@ -103,21 +122,21 @@ SDL_Surface * calligraphy_get_icon(magic_api * api, int which)
}
// Return our name, localized:
char * calligraphy_get_name(magic_api * api, int which)
char * calligraphy_get_name(magic_api * api ATTRIBUTE_UNUSED, int which ATTRIBUTE_UNUSED)
{
return(strdup(gettext_noop("Calligraphy")));
}
// Return our description, localized:
char * calligraphy_get_description(magic_api * api, int which, int mode)
char * calligraphy_get_description(magic_api * api ATTRIBUTE_UNUSED, int which ATTRIBUTE_UNUSED, int mode ATTRIBUTE_UNUSED)
{
return(strdup(
gettext_noop("Click and move the mouse around to draw in calligraphy.")));
}
void calligraphy_drag(magic_api * api, int which, SDL_Surface * canvas,
SDL_Surface * last, int ox, int oy, int x, int y,
void calligraphy_drag(magic_api * api, int which ATTRIBUTE_UNUSED, SDL_Surface * canvas,
SDL_Surface * last ATTRIBUTE_UNUSED, int ox, int oy, int x, int y,
SDL_Rect * update_rect)
{
Point2D * curve;
@ -252,9 +271,9 @@ void calligraphy_drag(magic_api * api, int which, SDL_Surface * canvas,
api->playsound(calligraphy_snd, (x * 255) / canvas->w, 255);
}
void calligraphy_click(magic_api * api, int which, int mode,
SDL_Surface * canvas, SDL_Surface * last,
int x, int y, SDL_Rect * update_rect)
void calligraphy_click(magic_api * api ATTRIBUTE_UNUSED, int which ATTRIBUTE_UNUSED, int mode ATTRIBUTE_UNUSED,
SDL_Surface * canvas ATTRIBUTE_UNUSED, SDL_Surface * last ATTRIBUTE_UNUSED,
int x, int y, SDL_Rect * update_rect ATTRIBUTE_UNUSED)
{
calligraphy_old_thick = 8;
calligraphy_last_time = 0;
@ -270,14 +289,14 @@ void calligraphy_click(magic_api * api, int which, int mode,
}
void calligraphy_release(magic_api * api, int which,
SDL_Surface * canvas, SDL_Surface * last,
int x, int y, SDL_Rect * update_rect)
void calligraphy_release(magic_api * api ATTRIBUTE_UNUSED, int which ATTRIBUTE_UNUSED,
SDL_Surface * canvas ATTRIBUTE_UNUSED, SDL_Surface * last ATTRIBUTE_UNUSED,
int x ATTRIBUTE_UNUSED, int y ATTRIBUTE_UNUSED, SDL_Rect * update_rect ATTRIBUTE_UNUSED)
{
}
void calligraphy_shutdown(magic_api * api)
void calligraphy_shutdown(magic_api * api ATTRIBUTE_UNUSED)
{
if (calligraphy_snd != NULL)
Mix_FreeChunk(calligraphy_snd);
@ -346,7 +365,7 @@ void calligraphy_set_color(magic_api * api, Uint8 r, Uint8 g, Uint8 b)
}
// We don't use colors
int calligraphy_requires_colors(magic_api * api, int which)
int calligraphy_requires_colors(magic_api * api ATTRIBUTE_UNUSED, int which ATTRIBUTE_UNUSED)
{
return 1;
}
@ -420,15 +439,15 @@ static float calligraphy_dist(float x1, float y1, float x2, float y2)
return d;
}
void calligraphy_switchin(magic_api * api, int which, int mode, SDL_Surface * canvas)
void calligraphy_switchin(magic_api * api ATTRIBUTE_UNUSED, int which ATTRIBUTE_UNUSED, int mode ATTRIBUTE_UNUSED, SDL_Surface * canvas ATTRIBUTE_UNUSED)
{
}
void calligraphy_switchout(magic_api * api, int which, int mode, SDL_Surface * canvas)
void calligraphy_switchout(magic_api * api ATTRIBUTE_UNUSED, int which ATTRIBUTE_UNUSED, int mode ATTRIBUTE_UNUSED, SDL_Surface * canvas ATTRIBUTE_UNUSED)
{
}
int calligraphy_modes(magic_api * api, int which)
int calligraphy_modes(magic_api * api ATTRIBUTE_UNUSED, int which ATTRIBUTE_UNUSED)
{
return(MODE_PAINT);
}