Implement missing methods

src/WebRTCPeer.cpp

@@ -1,5 +1,41 @@
 #include "WebRTCPeer.hpp"
 
+void WebRTCPeer::set_write_mode(godot_int mode) {
+
+}
+
+godot_int WebRTCPeer::get_write_mode() const {
+	return 0;
+}
+
+bool WebRTCPeer::was_string_packet() const {
+	return false;
+}
+
+godot_int WebRTCPeer::get_connection_state() const {
+	return 0;
+}
+
+godot_error WebRTCPeer::create_offer() {
+	return GODOT_FAILED;
+}
+
+godot_error WebRTCPeer::set_remote_description(const char *type, const char *sdp) {
+	return GODOT_FAILED;
+}
+
+godot_error WebRTCPeer::set_local_description(const char *type, const char *sdp) {
+	return GODOT_FAILED;
+}
+
+godot_error WebRTCPeer::add_ice_candidate(const char *sdpMidName, int sdpMlineIndexName, const char *sdpName) {
+	return GODOT_FAILED;
+}
+
+godot_error WebRTCPeer::poll() {
+	return GODOT_FAILED;
+}
+
 godot_error WebRTCPeer::get_packet(const uint8_t **r_buffer, int &r_len) {
 	printf("Get packet");
 	r_len = 0;

src/net/WebRTCPeerNative.hpp

@@ -43,10 +43,10 @@ public:
 
 	void _init();
 
-	virtual void set_write_mode(godot_int mode);
-	virtual godot_int get_write_mode() const;
-	virtual bool was_string_packet() const;
-	virtual godot_int get_connection_state() const;
+	virtual void set_write_mode(godot_int mode) = 0;
+	virtual godot_int get_write_mode() const = 0;
+	virtual bool was_string_packet() const = 0;
+	virtual godot_int get_connection_state() const = 0;
 
 	virtual godot_error create_offer() = 0;
 	virtual godot_error set_remote_description(const char * type, const char * sdp) = 0;