-/* Project 16 Source Code~
- * Copyright (C) 2012-2016 sparky4 & pngwen & andrius4669 & joncampbell123 & yakui-lover
- *
- * This file is part of Project 16.
- *
- * Project 16 is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 3 of the License, or
- * (at your option) any later version.
- *
- * Project 16 is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>, or
- * write to the Free Software Foundation, Inc., 51 Franklin Street,
- * Fifth Floor, Boston, MA 02110-1301 USA.
- *
- */
-
-#include "16_map.h"
-
-// Ideally, preprocess json during compilation and read serialized data
-
-int jsoneq(const char *json, jsmntok_t *tok, const char *s) {
- if (tok->type == JSMN_STRING && (int) strlen(s) == tok->end - tok->start &&
- strncmp(json + tok->start, s, tok->end - tok->start) == 0) {
- return 0;
- }
- return -1;
-}
-
-void extract_map(const char *js, jsmntok_t *t, size_t count, map_t *map) {
- int i, j, k, indent, inner_end;
- bitmap_t bp;
- char *s;
- i = 0;
- while(i<count) {
- if(jsoneq(js, &(t[i]), "layers") == 0) {
- i++;
- map->data = malloc(sizeof(byte*) * t[i].size);
- inner_end = t[i].end;
- k = 0;
- while(t[i].start < inner_end) {
- printf("%d, %d\n", t[i].start, inner_end);
- if(jsoneq(js, &(t[i]), "data") == 0) {
- #ifdef DEBUG_MAPVAR
- printf("Layer %d data: [", k);
- #endif
- map->data[k] = malloc(sizeof(byte) * t[i+1].size);
- for(j = 0; j < t[i+1].size; j++) {
- map->data[k][j] = (byte)atoi(js + t[i+2+j].start);
- #ifdef DEBUG_MAPVAR
- printf("%d, ", map->data[k][j]);
- #endif
- }
- i += j + 2;
- k++;
- #ifdef DEBUG_MAPVAR
- puts("]");
- #endif
- }
- else{
- i++;
- }
- }
- }
- if(jsoneq(js, &(t[i]), "tilesets") == 0) {
- i++;
- map->tiles = malloc(sizeof(tiles_t*) * t[i].size);
- inner_end = t[i].end;
- k = 0;
- while(t[i].start < inner_end) {
- if(jsoneq(js, &(t[i]), "image") == 0) {
- //fix this to be far~
- map->tiles[k] = malloc(sizeof(tiles_t));
- map->tiles[k]->btdata = malloc(sizeof(bitmap_t));
- map->tiles[k]->tileHeight = 16;
- map->tiles[k]->tileWidth = 16;
- map->tiles[k]->rows = 1;
- map->tiles[k]->cols = 1;
- map->tiles[k]->debug_text=false;
- //Fix to load tileset specified.
- //And move to vrs, probably
- bp = bitmapLoadPcx("data/ed.pcx");
- map->tiles[k]->btdata = &bp;
- k++;
- }
- i++;
- }
- }
-
- if (jsoneq(js, &(t[i]), "height") == 0 && indent<=1) {
- map->height = atoi(js + t[i+1].start);
- #ifdef DEBUG_MAPVAR
- printf("Height: %d\n", map->height);
- #endif
- i++;
- }
- else if(jsoneq(js, &(t[i]), "width") == 0 && indent<=1) {
- map->width = atoi(js + t[i+1].start);
- #ifdef DEBUG_MAPVAR
- printf("Width: %d\n", map->width);
- #endif
- i++;
- }
- i++;
- }
-}
-
-int loadmap(char *mn, map_t *map) {
- char *js;
-
- jsmn_parser p;
- jsmntok_t *tok = NULL;
- size_t tokcount, file_s;
-
- FILE *fh = fopen(mn, "r");
- int status;
-
- /* Prepare parser */
- jsmn_init(&p);
-
- file_s = filesize(fh);
- js = malloc(file_s);
- if(js == NULL) {
- fprintf(stderr, "malloc(): errno = %d", 2);
- fclose(fh);
- return 3;
- }
- if(fread(js, 1, file_s, fh) != file_s) {
- fprintf(stderr, "Map read error");
- free(js);
- fclose(fh);
- return 1;
- }
- tokcount = jsmn_parse(&p, js, file_s, NULL, 0);
- tok = malloc(tokcount*sizeof(jsmntok_t));
- printf("Allocated %d tokens", tokcount);
- jsmn_init(&p);
- if((status = jsmn_parse(&p, js, file_s, tok, tokcount)) < 0)
- {
- printf("Error: %d\n", status);
- return status;
- }
- else if(status != tokcount) { printf("Warning: used %d tok\n", status);}
- extract_map(js, tok, tokcount, map);
-
- free(js);
- free(tok);
- fclose(fh);
-
- return 0;
-}
+/* Project 16 Source Code~\r
+ * Copyright (C) 2012-2016 sparky4 & pngwen & andrius4669 & joncampbell123 & yakui-lover\r
+ *\r
+ * This file is part of Project 16.\r
+ *\r
+ * Project 16 is free software; you can redistribute it and/or modify\r
+ * it under the terms of the GNU General Public License as published by\r
+ * the Free Software Foundation; either version 3 of the License, or\r
+ * (at your option) any later version.\r
+ *\r
+ * Project 16 is distributed in the hope that it will be useful,\r
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of\r
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\r
+ * GNU General Public License for more details.\r
+ *\r
+ * You should have received a copy of the GNU General Public License\r
+ * along with this program. If not, see <http://www.gnu.org/licenses/>, or\r
+ * write to the Free Software Foundation, Inc., 51 Franklin Street,\r
+ * Fifth Floor, Boston, MA 02110-1301 USA.\r
+ *\r
+ */\r
+\r
+#include "16_map.h"\r
+\r
+// Ideally, preprocess json during compilation and read serialized data\r
+\r
+int jsoneq(const char *json, jsmntok_t *tok, const char *s) {\r
+ if (tok->type == JSMN_STRING && (int) strlen(s) == tok->end - tok->start &&\r
+ strncmp(json + tok->start, s, tok->end - tok->start) == 0) {\r
+ return 0;\r
+ }\r
+ return -1;\r
+}\r
+\r
+void extract_map(const char *js, jsmntok_t *t, size_t count, map_t *map) {\r
+ int i, j, k, indent, inner_end;\r
+ bitmap_t bp;\r
+ char *s;\r
+ i = 0;\r
+ while(i<count) {\r
+ if(jsoneq(js, &(t[i]), "layers") == 0) {\r
+ i++;\r
+ map->data = malloc(sizeof(byte*) * t[i].size);\r
+ inner_end = t[i].end;\r
+ k = 0;\r
+ while(t[i].start < inner_end) {\r
+ printf("%d, %d\n", t[i].start, inner_end);\r
+ if(jsoneq(js, &(t[i]), "data") == 0) {\r
+ #ifdef DEBUG_MAPVAR\r
+ printf("Layer %d data: [", k);\r
+ #endif\r
+ map->data[k] = malloc(sizeof(byte) * t[i+1].size);\r
+ for(j = 0; j < t[i+1].size; j++) {\r
+ map->data[k][j] = (byte)atoi(js + t[i+2+j].start);\r
+ #ifdef DEBUG_MAPVAR\r
+ printf("%d, ", map->data[k][j]);\r
+ #endif\r
+ }\r
+ i += j + 2;\r
+ k++;\r
+ #ifdef DEBUG_MAPVAR\r
+ puts("]");\r
+ #endif\r
+ }\r
+ else{\r
+ i++;\r
+ }\r
+ }\r
+ }\r
+ if(jsoneq(js, &(t[i]), "tilesets") == 0) {\r
+ i++;\r
+ map->tiles = malloc(sizeof(tiles_t*) * t[i].size);\r
+ inner_end = t[i].end;\r
+ k = 0;\r
+ while(t[i].start < inner_end) {\r
+ if(jsoneq(js, &(t[i]), "image") == 0) {\r
+ //fix this to be far~\r
+ map->tiles[k] = malloc(sizeof(tiles_t));\r
+ map->tiles[k]->btdata = malloc(sizeof(bitmap_t));\r
+ map->tiles[k]->tileHeight = 16;\r
+ map->tiles[k]->tileWidth = 16;\r
+ map->tiles[k]->rows = 1;\r
+ map->tiles[k]->cols = 1;\r
+ map->tiles[k]->debug_text=false;\r
+ //Fix to load tileset specified.\r
+ //And move to vrs, probably\r
+ bp = bitmapLoadPcx("data/ed.pcx");\r
+ map->tiles[k]->btdata = &bp;\r
+ k++;\r
+ }\r
+ i++;\r
+ }\r
+ }\r
+\r
+ if (jsoneq(js, &(t[i]), "height") == 0 && indent<=1) {\r
+ map->height = atoi(js + t[i+1].start);\r
+ #ifdef DEBUG_MAPVAR\r
+ printf("Height: %d\n", map->height);\r
+ #endif\r
+ i++;\r
+ }\r
+ else if(jsoneq(js, &(t[i]), "width") == 0 && indent<=1) {\r
+ map->width = atoi(js + t[i+1].start);\r
+ #ifdef DEBUG_MAPVAR\r
+ printf("Width: %d\n", map->width);\r
+ #endif\r
+ i++;\r
+ }\r
+ i++;\r
+ }\r
+}\r
+\r
+int loadmap(char *mn, map_t *map) {\r
+ char *js;\r
+\r
+ jsmn_parser p;\r
+ jsmntok_t *tok = NULL;\r
+ size_t tokcount, file_s;\r
+\r
+ FILE *fh = fopen(mn, "r");\r
+ int status;\r
+\r
+ /* Prepare parser */\r
+ jsmn_init(&p);\r
+\r
+ file_s = filesize(fh);\r
+ js = malloc(file_s);\r
+ if(js == NULL) {\r
+ fprintf(stderr, "malloc(): errno = %d", 2);\r
+ fclose(fh);\r
+ return 3;\r
+ }\r
+ if(fread(js, 1, file_s, fh) != file_s) {\r
+ fprintf(stderr, "Map read error");\r
+ free(js);\r
+ fclose(fh);\r
+ return 1;\r
+ }\r
+ tokcount = jsmn_parse(&p, js, file_s, NULL, 0);\r
+ tok = malloc(tokcount*sizeof(jsmntok_t));\r
+ printf("Allocated %d tokens", tokcount);\r
+ jsmn_init(&p);\r
+ if((status = jsmn_parse(&p, js, file_s, tok, tokcount)) < 0)\r
+ {\r
+ printf("Error: %d\n", status);\r
+ return status;\r
+ }\r
+ else if(status != tokcount) { printf("Warning: used %d tok\n", status);}\r
+ extract_map(js, tok, tokcount, map);\r
+\r
+ free(js);\r
+ free(tok);\r
+ fclose(fh);\r
+ \r
+ return 0;\r
+}\r
projects / 16.git / blobdiff