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Added dirty rect to magic api.

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Added 'release' event to magic api.
This commit is contained in:
William Kendrick 2007-07-08 23:17:18 +00:00
parent f61128527d
commit c44cf54033
16 changed files with 354 additions and 56 deletions
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22
magic/src/blur.c
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@ -127,19 +127,35 @@ void do_blur(void * ptr, int which, SDL_Surface * canvas, SDL_Surface * last,
// Affect the canvas on drag:
void blur_drag(magic_api * api, int which, SDL_Surface * canvas,
SDL_Surface * last, int ox, int oy, int x, int y)
SDL_Surface * last, int ox, int oy, int x, int y,
SDL_Rect * update_rect)
{
api->line(which, canvas, last, ox, oy, x, y, 1, do_blur);
if (ox > x) { int tmp = ox; ox = x; x = tmp; }
if (oy > y) { int tmp = oy; oy = y; y = tmp; }
update_rect->x = ox - 16;
update_rect->y = oy - 16;
update_rect->w = (x + 16) - update_rect->x;
update_rect->h = (y + 16) - update_rect->y;
api->playsound(blur_snd, (x * 255) / canvas->w, 255);
}
// Affect the canvas on click:
void blur_click(magic_api * api, int which,
SDL_Surface * canvas, SDL_Surface * last,
int x, int y)
int x, int y, SDL_Rect * update_rect)
{
blur_drag(api, which, canvas, last, x, y, x, y, update_rect);
}
// Affect the canvas on release:
void blur_release(magic_api * api, int which,
SDL_Surface * canvas, SDL_Surface * last,
int x, int y, SDL_Rect * update_rect)
{
blur_drag(api, which, canvas, last, x, y, x, y);
}
void blur_shutdown(magic_api * api)