Fixed import of root bone keyframes in some cases

Psycrow101 · Feb 29, 2024 · 5bc6c19 · 5bc6c19
1 parent 3c4bb9e
commit 5bc6c19
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Showing 2 changed files with 3 additions and 3 deletions.
diff --git a/io_scene_rw_anm/__init__.py b/io_scene_rw_anm/__init__.py
@@ -14,7 +14,7 @@
 bl_info = {
     "name": "RenderWare Animation",
     "author": "Psycrow",
-    "version": (0, 1, 4),
+    "version": (0, 2, 0),
     "blender": (2, 81, 0),
     "location": "File > Import-Export",
     "description": "Import / Export RenderWare Animation (.anm)",

diff --git a/io_scene_rw_anm/anm.py b/io_scene_rw_anm/anm.py
@@ -102,7 +102,7 @@ def read(cls, fd):
             prev_frame_off = read_uint32(fd)
 
             if prev_frame_off & 0x3F000000:
-                bone_id += 1
+                bone_id = bone_id + 1 if time == 0.0 else 0
             else:
                 prev_kf_id = frame_offs.index(prev_frame_off)
                 bone_id = keyframes[prev_kf_id].bone_id
@@ -130,7 +130,7 @@ def write(self, fd):
             write_float32(fd, (kf.rot[1], kf.rot[2], kf.rot[3], kf.rot[0]))
             write_float32(fd, kf.pos)
 
-            if kf.time == 0.0:
+            if kf.bone_id not in prev_frame_offs:
                 write_uint32(fd, ANM_ACTION_PARENT_NONE_OFFSET)
             else:
                 write_uint32(fd, prev_frame_offs[kf.bone_id])