feat(cpmel._object_types.core): 3.5.0版本， 增加了互相独立的读取世界空间变换和局部空间变换的属性

scripts/cpmel_test/object_types.py

@@ -17,6 +17,8 @@
 import sys
 import subprocess
 
+from cpapi.all import *
+from cpapi.utils import *
 import cpmel.cmds as cc
 from maya.cmds import file, about
 
@@ -106,28 +108,45 @@ def test_dag_node_type(self):
         init_scene()
 
         # test DagNode
-        print("\n## test DagNode type: ")
-
-        o = cc.new_object('group5')
-
-        print('api1_m_dag_path >> ', o.api1_m_dag_path())
-        print('api2_m_dag_path >> ', o.api2_m_dag_path())
-
-        print('full_path_name >> ', o.full_path_name())
-
-        cc.new_object('group4').get_scale(),
-        cc.new_object('group4').set_matrix(o.get_matrix())
-        print('get_matrix set_matrix end >> ',
-              "get_translation: ", cc.new_object('group4').get_translation(),
-              "get_rotation: ", cc.new_object('group4').get_rotation(),
-              "get_scale: ", cc.new_object('group4').get_scale(),
-              "get_matrix: ", cc.new_object('group4').get_matrix(),
-              )
-
-        a, b, c = (cc.createNode('transform'),
-                   cc.createNode('transform'),
-                   cc.createNode('transform'))
-        print('test hierarchy: ', b.set_parent(a).add_child(c).childs)
+        print("# test DagNode type")
+
+        group4 = cc.new_object('group4')
+        group5 = cc.new_object('group5')
+        joint8 = cc.new_object('joint8')
+
+        # 检查读取api MDagPath的功能的结果是否正确
+        self.assertTrue(group5.api1_m_dag_path().fullPathName() == '|group5')
+        self.assertTrue(group5.api2_m_dag_path().fullPathName() == '|group5')
+
+        # 检查读取完整路径的功能的结果是否正确
+        self.assertTrue(group5.full_path_name() == '|group5')
+
+        # 检查读取平移旋转缩放及矩阵的功能的结果是否正确
+        self.assertTrue(group4.get_translation() == MVector(0, 0, 0))
+        self.assertTrue(group4.get_rotation() == MEulerRotation(0, 0, 0))
+        self.assertTrue(group4.get_scale() == [1.0, 1.0, 1.0])
+        self.assertTrue(group4.get_matrix() == new_matrix([
+            [1.0, 0.0, 0.0, 0.0],
+            [0.0, 1.0, 0.0, 0.0],
+            [0.0, 0.0, 1.0, 0.0],
+            [0.0, 0.0, 0.0, 1.0],
+        ]))
+        # 单纯的检查返回值
+        self.assertTrue(group4.set_matrix(group5.get_matrix()) == group4)
+
+        # 检查世界空间下的平移、旋转、缩放及矩阵是否与局部空间下的不一致(他们应该不一致,因为joint8存在拥有变换的父对象)
+        self.assertTrue(joint8.world_translation != joint8.local_translation)
+        self.assertTrue(joint8.world_rotation != joint8.local_rotation)
+        self.assertTrue(joint8.world_scale != joint8.local_scale)
+        self.assertTrue(joint8.world_matrix != joint8.local_matrix)
+
+        a, b, c = (
+            cc.createNode('transform'),
+            cc.createNode('transform'),
+            cc.createNode('transform'),
+        )
+
+        self.assertTrue(b.set_parent(a).add_child(c).childs == [cc.new_object('transform3')])
 
     @file_new
     def test_attr_type(self):

src/CPMel/_object_types/core.py

@@ -172,6 +172,22 @@ def set_translation(self, p, ws=True):
         mc.xform(self.name(), t=(p[0], p[1], p[2]), ws=ws)
         return self
 
+    @property
+    def local_translation(self):
+        return self.get_translation(ws=False)
+
+    @local_translation.setter
+    def local_translation(self, value):
+        self.set_translation(value, ws=False)
+
+    @property
+    def world_translation(self):
+        return self.get_translation(ws=True)
+
+    @world_translation.setter
+    def world_translation(self, value):
+        self.set_translation(value, ws=True)
+
     @property
     def translation(self):
         return self.get_translation(ws=True)
@@ -190,6 +206,22 @@ def set_rotation(self, r, ws=True):
         mc.xform(self.name(), ro=(r[0], r[1], r[2]), ws=ws)
         return self
 
+    @property
+    def local_rotation(self):
+        return self.get_rotation(ws=False)
+
+    @local_rotation.setter
+    def local_rotation(self, value):
+        self.set_rotation(value, ws=False)
+
+    @property
+    def world_rotation(self):
+        return self.get_rotation(ws=True)
+
+    @world_rotation.setter
+    def world_rotation(self, value):
+        self.set_rotation(value, ws=True)
+
     @property
     def rotation(self):
         return self.get_rotation(ws=True)
@@ -208,6 +240,22 @@ def set_scale(self, s, ws=True):
         mc.xform(self.name(), s=(s[0], s[1], s[2]), ws=ws)
         return self
 
+    @property
+    def local_scale(self):
+        return self.get_scale(ws=False)
+
+    @local_scale.setter
+    def local_scale(self, value):
+        self.set_scale(value, ws=False)
+
+    @property
+    def world_scale(self):
+        return self.get_scale(ws=True)
+
+    @world_scale.setter
+    def world_scale(self, value):
+        self.set_scale(value, ws=True)
+
     @property
     def scale(self):
         return self.get_scale(ws=True)
@@ -226,6 +274,22 @@ def set_matrix(self, m, ws=True):
         mc.xform(self.name(), m=m, ws=ws)
         return self
 
+    @property
+    def local_matrix(self):
+        return self.get_matrix(ws=False)
+
+    @local_matrix.setter
+    def local_matrix(self, value):
+        self.set_matrix(value, ws=False)
+
+    @property
+    def world_matrix(self):
+        return self.get_matrix(ws=True)
+
+    @world_matrix.setter
+    def world_matrix(self, value):
+        self.set_matrix(value, ws=True)
+
     @property
     def matrix(self):
         return self.get_matrix(ws=True)

src/CPMel/versions.py

@@ -40,7 +40,7 @@ def to_str(self):
 
 
 def ver_info():
-    return VersionInfo(major=3, minor=4, patch=1, adv_ver=R, adv_ver_index=0)
+    return VersionInfo(major=3, minor=5, patch=0, adv_ver=R, adv_ver_index=0)
 
 
 def ver_str():