Cr8-xyz/blender
1
0
Fork 0
Code Issues Pull Requests Actions 1 Packages Projects Releases Wiki Activity

Cycles: fix objects disappearing when starting or stopping movement.

Browse Source 
Another issue with the modified particle motion blur fix: since
pre and post are used as validity markers, they must be set even
if there is no actual motion, like the original bool flags were.
Otherwise an object starting to move or stopping is interpreted
as having invalid blur data and hidden.
This commit is contained in:
Alexander Gavrilov
2016-08-07 22:41:35 +03:00
parent e635f0413d
commit aa30f993d2
1 changed files with 8 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files

14
intern/cycles/blender/blender_object.cpp
View File

@@ -329,16 +329,18 @@ Object *BlenderSync::sync_object(BL::Object& b_parent,
/* object transformation */
if(tfm != object->tfm) {
VLOG(1) << "Object " << b_ob.name() << " motion detected.";
if(motion_time == -1.0f) {
object->motion.pre = tfm;
object->use_motion = true;
}
else if(motion_time == 1.0f) {
object->motion.post = tfm;
if(motion_time == -1.0f || motion_time == 1.0f) {
object->use_motion = true;
}
}
if(motion_time == -1.0f) {
object->motion.pre = tfm;
}
else if(motion_time == 1.0f) {
object->motion.post = tfm;
}
/* mesh deformation */
if(object->mesh)
sync_mesh_motion(b_ob, object, motion_time);