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fix for [#8732] Unwrap Project from View not matching View

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the active face could be unselected. now unwrapping with no UV layer will assign the current image to the selected faces.
This commit is contained in:
Campbell Barton
2008-03-26 11:56:41 +00:00
parent 2a47d02975
commit 6184c07474
5 changed files with 31 additions and 15 deletions
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10
source/blender/src/editface.c
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@@ -363,6 +363,9 @@ void calculate_uv_map(unsigned short mapmode)
if (em && em->faces.first)
EM_add_data_layer(&em->fdata, CD_MTFACE);
if (G.sima && G.sima->image) /* this is a bit of a kludge, but assume they want the image on their mesh when UVs are added */
image_changed(G.sima, G.sima->image);
if (!EM_texFaceCheck())
return;
@@ -571,10 +574,11 @@ MTFace *get_active_mtface(EditFace **act_efa, MCol **mcol, short sloppy)
if(!EM_texFaceCheck())
return NULL;
if (sloppy)
efa = EM_get_actFace();
/* first check the active face */
if (sloppy && em->act_face) {
efa = em->act_face;
} else {
if ((sloppy && efa)==0) {
ese = em->selected.last;
for (; ese; ese=ese->prev){
if(ese->type == EDITFACE) {