block.h


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#ifndef BLOCK_H
#define BLOCK_H
typedef struct BLOCK_STRUCT {
    enum {
	BLOCK_T,
	BLOCK_RL,		/* L block with the bottom part facing
				right */
	BLOCK_LL,		/* L block with the bottom part facing
				left */
	BLOCK_I,
	BLOCK_RS,
	BLOCK_LS,
    } type;

    enum {
	BLOCK_0,
	BLOCK_90,
	BLOCK_180,
	BLOCK_270,
    } rotation;

    int x;
    int y;
} block_t;

block_t *init_block(int type, int width);
#endif