baize.h

/* baize.h */

#ifndef BAIZE_H
#define BAIZE_H

#include <lua.h>
#include <lauxlib.h>
#include <lualib.h>

#include "array.h"
#include "script.h"
#include "pack.h"
#include "pile.h"

struct Baize {
    unsigned magic;

    char variantName[64];

    size_t numberOfCardsInLibrary;
    struct Card *cardLibrary;
    struct Pack *pack;

    struct ScriptInterface *script;          // interface to the rules and logic for variant

    struct Array *piles;
    struct Pile *stock;         // a struct Stock*
    struct Pile *waste;         // a struct Waste*, may be NULL, used by status bar
    struct Array *discards;
    struct Array *foundations;  // used by collect
    struct Array *tableaux;

    struct Array *tail;
    struct Array *undoStack;
    size_t bookmark;

    Vector2 lastTouch;
    struct Pile *touchedPile;
    struct Widget *touchedWidget;

    _Bool dragging;
    Vector2 dragOffset;

    struct UI* ui;

    char* errorString;
};

struct Baize* BaizeNew(const char *packName);
_Bool BaizeValid(struct Baize *const self);
unsigned BaizeCRC(struct Baize *const self);
void BaizeResetError(struct Baize *const self);
void BaizeSetError(struct Baize *const self, const char *str);
void BaizeCreatePiles(struct Baize *const self);
void BaizeResetState(struct Baize *const self, struct Array *undoStack);
void BaizeRefan(struct Baize *const self);
void BaizePositionPiles(struct Baize *const self, const int windowWidth, const int windowHeight);
void BaizeNewDealCommand(struct Baize *const self, void* param);
struct Pile* BaizeFindPile(struct Baize* self, const char *category, int n);
int BaizeCountPiles(struct Baize* self, const char* category);
_Bool BaizeMakeTail(struct Baize *const self, struct Card *const cFirst);
_Bool BaizeDragging(struct Baize *const self);
void BaizeStartDrag(struct Baize *const self);
void BaizeDragBy(struct Baize *const self, Vector2 delta);
void BaizeStopDrag(struct Baize *const self);
void BaizeTouchStart(struct Baize *const self, Vector2 touchPosition);
void BaizeTouchMove(struct Baize *const self, Vector2 touchPosition);
void BaizeTouchStop(struct Baize *const self, Vector2 touchPosition);
void BaizeCollectCommand(struct Baize *const self, void* param);
_Bool BaizeComplete(struct Baize *const self);

void BaizeAfterUserMove(struct Baize *const self);
void BaizeLayoutCommand(struct Baize *const self, void *param);
void BaizeLayout(struct Baize *const self);
void BaizeUpdate(struct Baize *const self);
void BaizeDraw(struct Baize *const self);
void BaizeFree(struct Baize *const self);

void BaizeToggleNavDrawerCommand(struct Baize *const self, void* param);
void BaizeToggleVariantDrawerCommand(struct Baize *const self, void* param);
void BaizeFindVariantCommand(struct Baize *const self, void* param);
void BaizeReloadVariantCommand(struct Baize *const self, void* param);
void BaizeChangeVariantCommand(struct Baize *const self, void* param);
void BaizeChangePackCommand(struct Baize *const baize, void* param);
void BaizeWikipediaCommand(struct Baize *const baize, void* param);

#endif