griefith/test2
1
0
Fork 0
Code Issues Pull Requests Actions 1 Packages Projects Releases Wiki Activity

Bug fix in X-Mirror for armatures

Browse Source 
When a bone in a mirrored chain wasn't named properly, it would leave the head or tail in an invalid state.

Now it applies the mirror to connected joints that are mirrored.
This commit is contained in:
Martin Poirier
2008-05-25 21:05:13 +00:00
parent b306aaccb9
commit 7f6fc12d8c
1 changed files with 18 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

18
source/blender/src/editarmature.c
View File

@@ -4097,16 +4097,34 @@ void transform_armature_mirror_update(void)
if (eboflip) {
/* we assume X-axis flipping for now */
if (ebo->flag & BONE_TIPSEL) {
EditBone *children;
eboflip->tail[0]= -ebo->tail[0];
eboflip->tail[1]= ebo->tail[1];
eboflip->tail[2]= ebo->tail[2];
eboflip->rad_tail= ebo->rad_tail;
/* Also move connected children, in case children's name aren't mirrored properly */
for (children=G.edbo.first; children; children=children->next) {
if (children->parent == eboflip && children->flag & BONE_CONNECTED) {
VECCOPY(children->head, eboflip->tail);
children->rad_head = ebo->rad_tail;
}
}
}
if (ebo->flag & BONE_ROOTSEL) {
eboflip->head[0]= -ebo->head[0];
eboflip->head[1]= ebo->head[1];
eboflip->head[2]= ebo->head[2];
eboflip->rad_head= ebo->rad_head;
/* Also move connected parent, in case parent's name isn't mirrored properly */
if (eboflip->parent && eboflip->flag & BONE_CONNECTED)
{
EditBone *parent = eboflip->parent;
VECCOPY(parent->tail, eboflip->head);
parent->rad_tail = ebo->rad_head;
}
}
if (ebo->flag & BONE_SELECTED) {
eboflip->dist= ebo->dist;