diff options
Diffstat (limited to 'cards.h')
| -rw-r--r-- | cards.h | 42 |
1 files changed, 27 insertions, 15 deletions
diff --git a/cards.h b/cards.h index 8cd99c4..845b97b 100644 --- a/cards.h +++ b/cards.h @@ -19,19 +19,22 @@ #include <SDL_rwops.h> #include <SDL_surface.h> +#include <stddef.h> enum { - Cards_Width = 71, - Cards_Height = 96, + Cards_CardWidth = 71, + Cards_CardHeight = 96, + Cards_KingWidth = 32, + Cards_KingHeight = 32, }; -enum { +enum Cards_Card { Cards_Club, Cards_Diamond = 13, Cards_Heart = 26, Cards_Spade = 39, - // Add rank to suit to obtain card face index. + // Add rank to suit to obtain card index. Cards_A = 1, Cards_2, Cards_3, Cards_4, Cards_5, Cards_6, Cards_7, Cards_8, Cards_9, Cards_10, Cards_J, Cards_Q, Cards_K, @@ -44,25 +47,34 @@ enum { Cards_X = 67, Cards_O, - Cards_Count, + Cards_CardCount, }; -// Some pointers will be NULL since there are gaps in the indices. -struct Cards { - SDL_Surface *surfaces[Cards_Count]; +enum Cards_FreeCell { + Cards_KingRight = 1, + Cards_KingLeft, + Cards_KingWin, + Cards_FreeCellCount, }; -enum Cards_Flags { - // Set color key for Cards_Empty, Cards_X, Cards_O. +enum Cards_Flag { Cards_ColorKey = 1 << 0, - // Set alpha in card corners. Cards_AlphaCorners = 1 << 1, - // Set red card borders to black. Cards_BlackBorders = 1 << 2, }; -struct Cards *Cards_Load(SDL_RWops *rw, enum Cards_Flags flags); -int Cards_Invert(struct Cards *cards); -void Cards_Free(struct Cards *cards); +int +Cards_LoadCards( + SDL_Surface **surfaces, size_t count, + SDL_RWops *rw, enum Cards_Flag flags +); + +int +Cards_LoadFreeCell( + SDL_Surface **surfaces, size_t count, + SDL_RWops *rw, enum Cards_Flag flags +); + +int Cards_InvertSurface(SDL_Surface *surface); #endif |