# HG changeset patch
# User aaa
# Date 1256119387 -32400
# Node ID 7014034b8d691808b70680da0306fa3dd0343cd6
# Parent  f8d56635efb80f4b3faeacbbc02bc860f06cf143
work dynamic_create

diff -r f8d56635efb8 -r 7014034b8d69 TaskManager/Test/test_render/Application/dynamic_create.cc
--- a/TaskManager/Test/test_render/Application/dynamic_create.cc	Wed Oct 21 16:56:13 2009 +0900
+++ b/TaskManager/Test/test_render/Application/dynamic_create.cc	Wed Oct 21 19:03:07 2009 +0900
@@ -1,6 +1,60 @@
 #include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+#include <fcntl.h>
+#include <sys/types.h>
+#include <sys/mman.h>
+#include <sys/stat.h>
+#include <unistd.h>
 #include "SceneGraphRoot.h"
 
+/*
+typedef struct {
+    caddr_t file_mmap;
+    off_t size;
+} st_mmap_t;
+*/
+
+int
+fix_byte(int size,int fix_byte_size)
+{
+    size = (size/fix_byte_size)*fix_byte_size  + ((size%fix_byte_size)!= 0)*fix_byte_size;
+    
+    return size;
+}
+
+st_mmap_t
+my_mmap(char *filename)
+{
+    int fd = -1;
+    int map = MAP_PRIVATE;
+    st_mmap_t st_mmap;
+    struct stat sb;
+
+    if ((fd = open(filename, O_RDONLY, 0666)) == 0 ) {
+	fprintf(stderr, "Can't open %s\n", filename);
+    }
+
+    if (fstat(fd, &sb)) {
+	fprintf(stderr, "Can't fstat %s\n", filename);
+    }
+
+    printf("file size %d\n", (int)sb.st_size);
+	
+    st_mmap.size = fix_byte(sb.st_size, 4096);
+
+    printf("fix 4096byte file size %d\n", (int)st_mmap.size);
+
+    st_mmap.file_mmap = (char *)mmap(NULL, st_mmap.size, PROT_READ, map, fd, (off_t)0);
+    if (st_mmap.file_mmap == (caddr_t)-1) {
+	fprintf(stderr, "Can't mmap file\n");
+	perror(NULL);
+	exit(0);
+    }
+
+    return st_mmap;	
+}
+
 static void
 earth_collision(SceneGraphPtr node, int screen_w, int screen_h,
 	       SceneGraphPtr tree)
@@ -40,21 +94,38 @@
     }
     
     Pad *pad = sgroot->getController();
+
     if (pad->right.isPush()) {
-	SceneGraphPtr earth;
-	sgroot->createFromXMLmemory(sgroot->tmanager, "xml_file/universe.xml");
+	SceneGraphPtr earth;	
+	
+	st_mmap_t m = my_mmap("xml_file/universe.xml");
+
+	//sgroot->createFromXMLmemory(sgroot->tmanager, "xml_file/universe.xml");
+	sgroot->createFromXMLmemory(sgroot->tmanager, m);
 	earth = sgroot->createSceneGraph("Earth");
 	earth->set_move_collision(moon_move, moon_collision);
 	node->addChild(earth);
     }
 }
 
+/*
+void
+linda_init()
+{
+    init_linda();
+    tspace = open_linda_java("localhost", PORT);
+    printf("open");
+}
+*/
+
 void
 dynamic_init(TaskManager *manager)
 {
     SceneGraphPtr earth;
     sgroot->tmanager = manager;
 
+    
+
 #if 0
     // テスト用に mmap したデータを第２引数に渡す
     sgroot->createFromXMLmemory(manager, "xml_file/universe.xml");
diff -r f8d56635efb8 -r 7014034b8d69 TaskManager/Test/test_render/SceneGraphRoot.cc
--- a/TaskManager/Test/test_render/SceneGraphRoot.cc	Wed Oct 21 16:56:13 2009 +0900
+++ b/TaskManager/Test/test_render/SceneGraphRoot.cc	Wed Oct 21 19:03:07 2009 +0900
@@ -172,17 +172,19 @@
 }
 
 void
-SceneGraphRoot::createFromXMLmemory(TaskManager *manager, const char *xmlfile)
+//SceneGraphRoot::createFromXMLmemory(TaskManager *manager, const char *xmlfile)
+SceneGraphRoot::createFromXMLmemory(TaskManager *manager, st_mmap_t mmap_t)
 {
     xmlDocPtr doc;
     xmlNodePtr cur;
     SceneGraphPtr tmp;
     
     // size は取れるはず、テスト用に mmap したデータを使う
-    int size = 10;
     /* パース DOM生成 */
-    doc = xmlParseFile(xmlfile);
-    //doc = xmlParseMemory(xmlfile, size);
+    //doc = xmlParseFile(xmlfile);
+    int size = (int)mmap_t.size;
+    char *xmldata = (char *)mmap_t.file_mmap;
+    doc = xmlParseMemory(xmldata, size);
     cur = xmlDocGetRootElement(doc);
 
     /* ??  */
diff -r f8d56635efb8 -r 7014034b8d69 TaskManager/Test/test_render/SceneGraphRoot.h
--- a/TaskManager/Test/test_render/SceneGraphRoot.h	Wed Oct 21 16:56:13 2009 +0900
+++ b/TaskManager/Test/test_render/SceneGraphRoot.h	Wed Oct 21 19:03:07 2009 +0900
@@ -9,6 +9,12 @@
 #include "SceneGraphList.h"
 #include "SgStruct.h"
 #include "TaskManager.h"
+#include <sys/types.h>
+
+typedef struct {
+    caddr_t file_mmap;
+    off_t size;
+} st_mmap_t;
 
 class SceneGraphRoot {
 public:
@@ -56,7 +62,8 @@
      */
     /* User API */
     void createFromXMLfile(TaskManager *manager, const char *);
-    void createFromXMLmemory(TaskManager *manager, const char *xml);
+    //void createFromXMLmemory(TaskManager *manager, const char *xml);
+    void createFromXMLmemory(TaskManager *manager, st_mmap_t mmap_t);
     SceneGraphPtr createSceneGraph(int id);
     SceneGraphPtr createSceneGraph(void);
     SceneGraphPtr createSceneGraph(char *name);
diff -r f8d56635efb8 -r 7014034b8d69 TaskManager/Test/test_render/xml_file/universe.xml
--- a/TaskManager/Test/test_render/xml_file/universe.xml	Wed Oct 21 16:56:13 2009 +0900
+++ b/TaskManager/Test/test_render/xml_file/universe.xml	Wed Oct 21 19:03:07 2009 +0900
@@ -28871,4 +28871,4 @@
 			oFAoFAoFAoFAoFAoFAoFAoFAoFAoFAoFAoFAoFAoFAoFAoFAoP/Z
 		</image>
 	</surface>
-</OBJECT-3D>
\ No newline at end of file
+</OBJECT-3D>