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fix [#28113] ZTransp flag is not imported correctly from 2.49 files

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infact this only changes a setting which is ignored. but may as well keep whats set in 2.4x.
This commit is contained in:
Campbell Barton 2011-10-06 06:16:20 +00:00
parent 226d3a87d2
commit 0d2b936d62
1 changed files with 3 additions and 2 deletions
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5
source/blender/blenloader/intern/readfile.c
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@ -10384,7 +10384,7 @@ static void do_versions(FileData *fd, Library *lib, Main *main)
ma->mode |= MA_TRANSP;
}
else {
ma->mode |= MA_ZTRANSP;
/* ma->mode |= MA_ZTRANSP; */ /* leave ztransp as is even if its not used [#28113] */
ma->mode &= ~MA_TRANSP;
}
@ -11755,7 +11755,8 @@ static void do_versions(FileData *fd, Library *lib, Main *main)
if(!mat->mtex[tex_nr]) continue;
if(mat->mtex[tex_nr]->mapto & MAP_ALPHA) transp_tex= 1;
}
/* weak! material alpha could be animated */
if(mat->alpha < 1.0f || mat->fresnel_tra > 0.0f || transp_tex){
mat->mode |= MA_TRANSP;
mat->mode &= ~(MA_ZTRANSP|MA_RAYTRANSP);