zbytok
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du4/snake.c
22
du4/snake.c
@ -35,10 +35,30 @@ struct snake* remove_snake(struct snake* snake){
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}
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}
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void free_snake(struct snake* sn){
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void free_snake(struct snake* sn){
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if (sn == NULL) return;
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struct snake* clanok = sn; //idem pozerat kde su clanky
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do {
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clanok = sn;//nacitam aktualny clanok
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sn = sn -> next;//posuniem sa o clanok
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free(clanok);//vycistim staru ulozenu poziciu
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} while (sn -> next != NULL)
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}
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}
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int is_snake(struct snake* snake,int x,int y){
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int is_snake(struct snake* snake,int x,int y){
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return 0;
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struct snake* clanok = snake;//zase idem pozerat po clankoch ci som na hadovi v koordinatoch
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while (clankoch != NULL) { // usetrim si podmienku ci nahodou nedostanem NULL hada
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if (clanok -> x == x && clanok -> y == y) {
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return 1; // mam vratit true/false, ale dostal som int funkciu, bool true false je aj tak iba jeden bit 1 alebo 0
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}
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clanok = clanok -> next;
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}
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return 0; //defaultne vratim 0 ked nenajdem hada
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}
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}
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int step_state(struct state* st){
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int step_state(struct state* st){
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