--- a/Renderer/Test/send_linda.cc	Tue May 25 19:14:44 2010 +0900
+++ b/Renderer/Test/send_linda.cc	Wed Jun 02 01:39:15 2010 +0900
@@ -23,26 +23,32 @@
 send_position(SceneGraphPtr node)
 {
 	char *data;
-	if ((data = (char *)psx_reply(node->seq)) == NULL) {
-		//float send_data[6]; // xyz[3] and angle[3]
-		int tapleid = node->id * 10 + 1;
-		int fd = *(int*)node->propertyptr;
+	if (node->seq == 0) {
+	} else if ((data = (char *)psx_reply(node->seq)) == NULL) {
+		psx_free(data);
+	} else {
+		node->resend_flag = 1;
+		return;
+	}
+	node->resend_flag = 0;
+	
+	//float send_data[6]; // xyz[3] and angle[3]
+	int tapleid = node->id * 10 + 1;
+	int fd = *(int*)node->propertyptr;
 
-		// XDRの準備
-		XDR xdrs;
-		char send_data[SEND_DATA_SIZE];
-		xdrmem_create(&xdrs, send_data, SEND_DATA_SIZE, XDR_ENCODE);
+	// XDRの準備
+	XDR xdrs;
+	char send_data[SEND_DATA_SIZE];
+	xdrmem_create(&xdrs, send_data, SEND_DATA_SIZE, XDR_ENCODE);
 		
-		for (int i = 0; i < 3; i ++) {
-			xdr_float(&xdrs, &node->xyz[i]);
-		}
-		for (int i = 0; i < 3; i ++) {
-			xdr_float(&xdrs, &node->angle[i]);
-		}
-		node->seq = psx_in(fd, tapleid);
-		psx_out(fd, tapleid, (unsigned char *)send_data, SEND_DATA_SIZE);
-		psx_free(data);
+	for (int i = 0; i < 3; i ++) {
+		xdr_float(&xdrs, &node->xyz[i]);
 	}
+	for (int i = 0; i < 3; i ++) {
+		xdr_float(&xdrs, &node->angle[i]);
+	}
+	node->seq = psx_in(fd, tapleid);
+	psx_out(fd, tapleid, (unsigned char *)send_data, SEND_DATA_SIZE);
 }
 
 void
@@ -74,7 +80,7 @@
 	/*
       ここでキー入力を向こうに送る
 	*/
-	if (flag) {
+	if (flag || node->resend_flag) {
 		send_position(node);
 	}
 }
@@ -145,7 +151,7 @@
 }
 
 static char *xml;
-static const char *linda = HOSTNAME;
+static char *linda = HOSTNAME;
 
 MainLoopPtr 
 send_linda::init(Viewer *sgr, int screen_w, int screen_h)
@@ -200,15 +206,12 @@
 	// 初期化のout()
 	int pos_id = serial * 10 + 1;
 	char pos_data[SEND_DATA_SIZE] = {0};
-//	float pos_data[6];
-//	for (int i = 0; i < 6; i++) {
-//		pos_data[i] = 0.0f;
-//	}
+
+	// init seq
+	// send_position()でinの終了を確認する分岐が最初にあるため
     psx_out(tspace, pos_id, (unsigned char *)pos_data, SEND_DATA_SIZE);
-
-	// 初期化のin()
-	// send_position()でinの終了を確認する分岐が最初にあるため
-	root->seq = psx_in(tspace, pos_id);
+	root->seq = 0;
+	root->resend_flag = 0;
     sgr->setSceneData(root);
 	
     return sgr;