mzscript: write the move route of command 205

1 files changed, 38 insertions, 1 deletions

diff --git a/tools/mzscript.c b/tools/mzscript.c
index a0d48d6..1ad1c6a 100644
--- a/tools/mzscript.c
+++ b/tools/mzscript.c
@@ -272,6 +272,43 @@ static void host(buf_t *out, int code, const kon_json_t *parameters)
 	freeTokens(&t);
 }
 
+/* command 205: who, then the route as numbers, code count and the count numbers of each command, tab apart. what a command
+   has besides numbers (a character sheet, a script) is left out and its count is 0, the same as in the map's own routes */
+static void routeHost(buf_t *out, const kon_json_t *p)
+{
+	const kon_json_t *route = kon_jsonAt(p, 1);
+	const kon_json_t *list = kon_jsonGet(route, "list");
+	int flags = (kon_jsonBool(kon_jsonGet(route, "repeat"), 0) ? 1 : 0) | (kon_jsonBool(kon_jsonGet(route, "skippable"), 0) ? 2 : 0) | (kon_jsonBool(kon_jsonGet(route, "wait"), 0) ? 4 : 0);
+	buf_t text = {0};
+	int i, k, written = 0;
+
+	countHost(205);
+	for (i = 0; i < kon_jsonCount(list) && text.n < 3500; i++) {
+		const kon_json_t *command = kon_jsonAt(list, i);
+		const kon_json_t *params = kon_jsonGet(command, "parameters");
+		int code = kon_jsonInt(kon_jsonGet(command, "code"), 0), count = 0, allNumbers = 1;
+
+		if (code <= 0 || code > 1000) continue;
+		for (k = 0; k < kon_jsonCount(params) && k < 8; k++) {
+			const kon_json_t *q = kon_jsonAt(params, k);
+
+			if (!q || (q->type != KON_JSON_NUMBER && q->type != KON_JSON_BOOL)) allNumbers = 0;
+		}
+		if (allNumbers) count = kon_jsonCount(params) < 8 ? kon_jsonCount(params) : 8;
+		put(&text, "%s%d\t%d", written ? "\t" : "", code, count);
+		for (k = 0; k < count; k++) put(&text, "\t%d", kon_jsonInt(kon_jsonAt(params, k), 0));
+		written++;
+	}
+	put(out, "\thost 205 %d %d 0", kon_jsonInt(kon_jsonAt(p, 0), 0), flags);
+	if (written) {
+		text.p[text.n] = '\0';
+		put(out, " ");
+		putString(out, text.p);
+	}
+	put(out, "\n");
+	free(text.p);
+}
+
 /*** one event list ***/
 
 typedef struct frame {
@@ -698,7 +735,7 @@ static void convert(context_t *c, const kon_json_t *list)
 			break;
 		}
 		case 205:
-			host(out, 205, p);
+			routeHost(out, p);
 			while (i + 1 < n && commandCode(list, i + 1) == 505) i++;
 			break;
 		case 357: