From 0666884a04787db0f5d2e79aebe7d1a52b4fda35 Mon Sep 17 00:00:00 2001
From: devZoGok <nenkokeko@yandex.com>
Date: Thu, 7 Dec 2023 20:48:33 +0200
Subject: [PATCH] wrting and reading child node transforms

---
 script.py          | 13 +++++++++++++
 xmlModelReader.cpp |  8 ++++++--
 2 files changed, 19 insertions(+), 2 deletions(-)

diff --git a/script.py b/script.py
index 9aeaca6..55a2147 100644
--- a/script.py
+++ b/script.py
@@ -151,6 +151,19 @@ def export(node, parentTag):
     nodeTag = ET.SubElement(parentTag, 'node')
     nodeTag.set('name', node.name)
 
+    nodeTag.set('px', str(node.location[0]))
+    nodeTag.set('py', str(node.location[2]))
+    nodeTag.set('pz', str(-node.location[1]))
+
+    nodeTag.set('rw', str(node.rotation_quaternion[0]))
+    nodeTag.set('rx', str(node.rotation_quaternion[1]))
+    nodeTag.set('ry', str(node.rotation_quaternion[2]))
+    nodeTag.set('rz', str(node.rotation_quaternion[3]))
+
+    nodeTag.set('sx', str(node.scale[0]))
+    nodeTag.set('sy', str(node.scale[1]))
+    nodeTag.set('sz', str(node.scale[2]))
+
     if node.type == 'MESH':
         mesh = node.data
         numFaces = len(mesh.polygons)
diff --git a/xmlModelReader.cpp b/xmlModelReader.cpp
index 2855925..011c6ca 100644
--- a/xmlModelReader.cpp
+++ b/xmlModelReader.cpp
@@ -276,8 +276,12 @@ namespace vb01{
 							((Bone*)node)->setIkChainLength(ikChainLength);
 						}
 				}
-				else
-						node = new Node(Vector3::VEC_ZERO, Quaternion::QUAT_W, Vector3::VEC_IJK, name);
+				else{
+					Vector3 pos = Vector3(atof(xmlEl->Attribute("px")), atof(xmlEl->Attribute("py")), atof(xmlEl->Attribute("pz")));
+					Quaternion rot = Quaternion(atof(xmlEl->Attribute("rw")), atof(xmlEl->Attribute("rx")), atof(xmlEl->Attribute("ry")), atof(xmlEl->Attribute("rz")));
+					Vector3 scale = Vector3(atof(xmlEl->Attribute("sx")), atof(xmlEl->Attribute("sy")), atof(xmlEl->Attribute("sz")));
+					node = new Node(pos, rot, scale, name);
+				}
 
 				XMLElement *skeletonTag = xmlEl->FirstChildElement("skeleton");