1111

src/main/java/com/fdkankan/scene/service/impl/ReverseSceneServiceImpl.java

@@ -141,39 +141,9 @@ public class ReverseSceneServiceImpl implements IReverseSceneService {
 
             JSONObject pose = new JSONObject();
             sweepLocation.put("pose", pose);
-            pose.put("rotation", observerObj.getJSONObject("quaternion"));
-            JSONObject translation = new JSONObject();
-            pose.put("translation", translation);
-            JSONArray positions = observerObj.getJSONArray("position");
-            for(int j = 0; j < positions.size(); j++){
-                BigDecimal v = (BigDecimal) positions.get(j);
-                if(j == 0){
-                    translation.put("x", v);
-                }
-                if(j == 1){
-                    translation.put("y", v);
-                }
-                if(j == 2){
-                    translation.put("z", v);
-                }
-            }
-
-            JSONObject puck = new JSONObject();
-            sweepLocation.put("puck", puck);
-            JSONArray standing_positions = observerObj.getJSONArray("standing_position");
-            for(int j = 0; j < standing_positions.size(); j++){
-                BigDecimal v = (BigDecimal) standing_positions.get(j);
-                if(j == 0){
-                    puck.put("x", v);
-                }
-                if(j == 1){
-                    puck.put("y", v);
-                }
-                if(j == 2){
-                    puck.put("z", v);
-                }
-            }
-
+            pose.put("rotation", this.transferRrotation(observerObj));
+            pose.put("translation", this.transferPosition(observerObj, "position"));
+            sweepLocation.put("puck", this.transferPosition(observerObj, "standing_position"));
             sweepLocation.put("group", 0);
             sweepLocation.put("subgroup", observerObj.getInteger("floor_index"));
             sweepLocation.put("device", 0);
@@ -204,6 +174,55 @@ public class ReverseSceneServiceImpl implements IReverseSceneService {
         return observers.size();
     }
 
+
+    private JSONObject transferPosition(JSONObject observerObj, String sourceKey){
+        JSONObject result = new JSONObject();
+        JSONArray positions = observerObj.getJSONArray(sourceKey);
+        for(int j = 0; j < positions.size(); j++){
+            BigDecimal v = (BigDecimal) positions.get(j);
+            if(j == 0){
+                result.put("x", v);
+            }
+            if(j == 2){
+                result.put("y", v.negate());
+            }
+            if(j == 1){
+                result.put("z", v);
+            }
+        }
+        return result;
+    }
+
+    private JSONObject transferRrotation(JSONObject observerObj){
+        JSONObject rotation = new JSONObject();
+        JSONObject quaternion = observerObj.getJSONObject("quaternion");
+        rotation.put("x", quaternion.getBigDecimal("x"));
+        rotation.put("y", quaternion.getBigDecimal("z").negate());
+        rotation.put("z", quaternion.getBigDecimal("y"));
+        rotation.put("w", quaternion.getBigDecimal("w"));
+        return rotation;
+    }
+
+    public static void main(String[] args) {
+
+        List<String> strings = FileUtil.readUtf8Lines("D:\\test\\新疆\\src_model\\obj\\output_00.obj");
+        for(int i = 0; i < strings.size(); i++){
+            String string = strings.get(i);
+            StringBuilder result = new StringBuilder("v ");
+            if(string.startsWith("v ")){
+                String[] split = string.split(" ");
+                result.append(split[1]).append(" ");
+                result.append(split[3]).append(" ");
+                result.append(new BigDecimal(split[2]).negate());
+                strings.set(i, result.toString());
+            }
+        }
+
+        FileUtil.writeUtf8Lines(strings, "D:\\test\\新疆\\src_model\\obj\\222.obj");
+
+
+    }
+
     private void genPano(String num, String dataSource) throws Exception {
         //全景图计算根目录
         String target =  String.format(ConstantFilePath.SCENE_USER_PATH_V4, num) + "reverseScene_images";
@@ -315,7 +334,23 @@ public class ReverseSceneServiceImpl implements IReverseSceneService {
         FileUtil.copyContent(new File(dataSource + "/src_model/mtl/"), new File(filePath), true);
         List<File> objFiles = FileUtil.loopFiles(new File(dataSource + "/src_model/obj/"));
         for (File objFile : objFiles) {
-            FileUtil.copyContent(objFile, new File(filePath + "mesh.obj"), true);
+            String name = objFile.getName();
+            if(!name.endsWith(".obj")){
+                continue;
+            }
+            List<String> strings = FileUtil.readUtf8Lines(objFile);
+            for(int i = 0; i < strings.size(); i++){
+                String string = strings.get(i);
+                StringBuilder result = new StringBuilder("v ");
+                if(string.startsWith("v ")){
+                    String[] split = string.split(" ");
+                    result.append(split[1]).append(" ");
+                    result.append(split[3]).append(" ");
+                    result.append(new BigDecimal(split[2]).negate());
+                    strings.set(i, result.toString());
+                }
+            }
+            FileUtil.writeUtf8Lines(strings, filePath + "mesh.obj");
         }
         this.writeDataJson(path);
         CreateObjUtil.build3dModel(path , "1");