Feature: Sends request to increase update rate

source/main.cpp

@@ -21,7 +21,6 @@
 
 const char *API_SOCKET_PATH = "/tmp/ACplayer_socket";
 
-const int MAX_PLAYERS = 64;
 const char *SERVER_OUT_IP = "127.0.0.1";
 
 u_int8_t SERVER_ID;
@@ -259,7 +258,13 @@ int main(int argc, char *argv[]) {
 	trackInfo.session_name = (char *)malloc(64);
 
 	char message[124] = {0}; // just a place to put info messages from the server itself
+    u_char update_rate_message[2] = {0};
 
+    // EXPERIMENTAL: Send a message to the server to increase update rate - USING ACSP_REALTIMEPOS_INTERVAL 
+    update_rate_message[0] = (u_char)ACSP_REALTIMEPOS_INTERVAL;
+    update_rate_message[1] = 255; // ms 
+    u_char updateSent = 0;
+                                  
 	printf("\n");
 	while (1) {
 		offset = 0;
@@ -267,7 +272,13 @@ int main(int argc, char *argv[]) {
 		memset(buffer, 0, sizeof(buffer));
 
 		// FIX: Its not garanted to receive a full packet in one recvfrom call, but the error -1 is not handled by a unsigned size_t
-		size_t recv_bytes = (size_t)recvfrom(recv_sock_fd, buffer, sizeof(buffer), 0, NULL, NULL);
+        size_t recv_bytes = (size_t)recvfrom(recv_sock_fd, buffer, sizeof(buffer), 0, NULL, NULL);
+
+        // Send update rate message to server ONCE 
+        if (updateSent != 1) {
+            sendto(send_sock_fd, update_rate_message, sizeof(update_rate_message), 0, NULL, 0);
+            updateSent = 1;
+        }
 
 		// Convert buffer to utf-8 string and print it
 #if DEBUG_CAR_INFO
@@ -613,12 +624,17 @@ int main(int argc, char *argv[]) {
 			update.cuts = read_uint32((const u_int8_t *)buffer, recv_bytes, &offset, &ok);
 
 			update.total_cuts = read_uint32((const u_int8_t *)buffer, recv_bytes, &offset, &ok);
+            
+            current_packet.message_type = ACSP_LAP_COMPLETED;
 
 			printf("\tCar ID: %d (%s)\n", update.carID, players[update.carID].driver_name);
 			printf("\tLap Time: %5d ms\n", update.lap_time);
 			printf("\tCuts this lap: %d\n", update.cuts);
 			printf("\tTotal Cuts (this session): %d\n\n", update.total_cuts);
 
+            current_packet.cars_colided[0] = update.carID;
+            players[update.carID].total_laps_completed++;
+
 			update_api_packet(trackInfo, players);
 			break;
 
@@ -650,6 +666,10 @@ int main(int argc, char *argv[]) {
 				// TODO: Update total contacts for both players in the database
 				// TAG:2 Update total contacts for both players
 
+                current_packet.message_type = ACSP_CE_COLLISION_WITH_CAR;
+                current_packet.cars_colided[0] = update.carID;
+                current_packet.cars_colided[1] = event_car_id;
+
 				update_api_packet(trackInfo, players);
 			} break;
 
@@ -663,6 +683,9 @@ int main(int argc, char *argv[]) {
 				// TODO: Update total contacts for the player in the database
 				// TAG:2 Update total contacts for the player
 
+                current_packet.message_type = ACSP_CE_COLLISION_WITH_ENV;
+                current_packet.cars_colided[0] = update.carID;
+
 				update_api_packet(trackInfo, players);
 			} break;
 			}