project_files/frontlib/demo.c
changeset 7177 bf6cf4dd847a
parent 7175 038e3415100a
child 7179 f84805e6df03
--- a/project_files/frontlib/demo.c	Thu Jun 07 02:45:18 2012 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,67 +0,0 @@
-#include "demo.h"
-#include "logging.h"
-
-#include <stdbool.h>
-#include <stdio.h>
-#include <string.h>
-
-static int demo_record(flib_vector demoBuffer, const void *data, size_t len) {
-	if(flib_vector_append(demoBuffer, data, len) < len) {
-		flib_log_e("Error recording demo: Out of memory.");
-		return -1;
-	} else {
-		return 0;
-	}
-}
-
-int flib_demo_record_from_engine(flib_vector demoBuffer, const uint8_t *message, const char *playerName) {
-	if(!demoBuffer || !message || !playerName) {
-		flib_log_e("Call to flib_demo_record_from_engine with demoBuffer==null or message==null or playerName==null");
-		return -1;
-	}
-
-	if(strchr("?CEiQqHb", message[1])) {
-		return 0; // Those message types are not recorded in a demo.
-	}
-
-	if(message[1] == 's') {
-		if(message[0] >= 3) {
-			// Chat messages are reformatted to make them look as if they were received, not sent.
-			// Get the actual chat message as C string
-			char chatMsg[256];
-			memcpy(chatMsg, message+2, message[0]-3);
-			chatMsg[message[0]-3] = 0;
-
-			// If the message starts with /me, it will be displayed differently.
-			char converted[257];
-			bool memessage = message[0] >= 7 && !memcmp(message+2, "/me ", 4);
-			const char *template = memessage ? "s\x02* %s %s  " : "s\x01%s: %s  ";
-			int size = snprintf(converted+1, 256, template, playerName, chatMsg);
-			converted[0] = size>255 ? 255 : size;
-			return demo_record(demoBuffer, converted, converted[0]+1);
-		} else {
-			return 0; // Malformed chat message is no reason to abort...
-		}
-	} else {
-		return demo_record(demoBuffer, message, message[0]+1);
-	}
-}
-
-int flib_demo_record_to_engine(flib_vector demoBuffer, const uint8_t *message, size_t len) {
-	if(!demoBuffer || (len>0 && !message)) {
-		flib_log_e("Call to flib_demo_record_to_engine with demoBuffer==null or message==null");
-		return -1;
-	}
-	return demo_record(demoBuffer, message, len);
-}
-
-void flib_demo_replace_gamemode(flib_buffer buf, char gamemode) {
-	size_t msgStart = 0;
-	char *data = (char*)buf.data;
-	while(msgStart+2 < buf.size) {
-		if(!memcmp(data+msgStart, "\x02T", 2)) {
-			data[msgStart+2] = gamemode;
-		}
-		msgStart += (uint8_t)data[msgStart]+1;
-	}
-}