151 lines
2.8 KiB
C
151 lines
2.8 KiB
C
#include "arenaEngine.h"
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#include <stdlib.h>
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#include <stdio.h>
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#include "fileHandler.h"
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#include "logHelper.h"
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/*
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* Arena generate functions
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*/
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ARENA_H_TILE* createHTile(ARENA_H_TILE* prevHTile) {
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ARENA_H_TILE* tile_h = NULL;
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if (prevHTile == NULL) {
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tile_h = calloc(1,sizeof(ARENA_H_TILE)); //Using calloc because of resetting all memory allocated to 0
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tile_h->type_id = 0;
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tile_h->playerOnTile = NULL;
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tile_h->nextRow = NULL;
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tile_h->nextColumn = NULL;
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} else if (prevHTile != NULL) {
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tile_h = calloc(1,sizeof(ARENA_H_TILE));
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prevHTile->nextRow = tile_h;
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tile_h->type_id = 0;
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tile_h->playerOnTile = NULL;
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tile_h->nextRow = NULL;
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tile_h->nextColumn = NULL;
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}
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return tile_h;
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}
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ARENA_W_TILE* createWTile(ARENA_H_TILE* prevHTile, ARENA_W_TILE* prevWTile) {
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ARENA_W_TILE* tile_w = NULL;
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if (prevHTile != NULL && prevWTile == NULL) {
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tile_w = calloc(1,sizeof(ARENA_W_TILE));
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prevHTile->nextColumn = tile_w;
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tile_w->type_id = 0;
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tile_w->playerOnTile = NULL;
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tile_w->nextColumn = NULL;
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return tile_w;
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} else if (prevHTile == NULL && prevWTile != NULL) {
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tile_w = calloc(1,sizeof(ARENA_W_TILE));
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prevWTile->nextColumn = tile_w;
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tile_w->type_id = 0;
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tile_w->playerOnTile = NULL;
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tile_w->nextColumn = NULL;
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}
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return NULL;
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}
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ARENA_H_TILE* genNewArena(int size_h, int size_w) {
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ARENA_H_TILE* arenaOrigin = NULL;
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ARENA_H_TILE* TmpCursor_h = NULL;
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ARENA_W_TILE* TmpCursor_w = NULL;
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int i,j;
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for(i=0;i<size_h;i++){
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if (i==0) {
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arenaOrigin = createHTile(NULL);
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TmpCursor_h = arenaOrigin;
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} else {
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TmpCursor_h = createHTile(TmpCursor_h);
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}
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for(j=0;j<size_w;j++){
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if (j==0) {
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TmpCursor_w = createWTile(TmpCursor_h, NULL);
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} else {
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createWTile(NULL, TmpCursor_w);
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}
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if (j!=0) TmpCursor_w = TmpCursor_w->nextColumn;
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}
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}
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return arenaOrigin;
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}
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/*
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* Arena delete functions
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*/
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void deleteWTile(ARENA_W_TILE* WTile) {
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if (WTile->nextColumn != NULL) {
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deleteWTile(WTile->nextColumn);
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}
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free(WTile);
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}
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void deleteHTile(ARENA_H_TILE* HTile) {
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if (HTile->nextRow != NULL) {
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deleteHTile(HTile->nextRow);
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}
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deleteWTile(HTile->nextColumn);
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free(HTile);
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}
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void deleteArena(ARENA_H_TILE* arena) {
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deleteHTile(arena);
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}
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/*
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* Arena status functions
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*/
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int getTileTypeID(ARENA_H_TILE* arena, int coord_x, int coord_y) {
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int type_id = -1;
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int i;
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if (coord_y == 0) {
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ARENA_H_TILE* tile_h = NULL;
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tile_h = arena;
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if (coord_x != 0) {
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for (i=0;i<coord_x;i++) {
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tile_h = arena->nextRow;
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}
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}
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type_id = tile_h->type_id;
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} else {
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ARENA_W_TILE* tile_w = NULL;
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ARENA_H_TILE* tile_h = NULL;
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tile_h = arena;
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if (coord_x != 0) {
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for (i=0;i<coord_x;i++) {
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tile_h = tile_h->nextRow;
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}
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}
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tile_w = tile_h->nextColumn;
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if (coord_y != 0) {
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for (i=0;i<coord_y;i++) {
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tile_w = tile_w->nextColumn;
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}
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}
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type_id = tile_w->type_id;
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}
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return type_id;
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}
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