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- small optimalisation of Matt's code, Markers are copied in one loop,

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Matt, admire function BLI_addhead() ;-)
This commit is contained in:
Jiri Hnidek 2005-11-04 21:45:44 +00:00
parent a602dcfe5f
commit 1d1fd7cd70
1 changed files with 9 additions and 30 deletions
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39
source/blender/src/edittime.c
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@ -139,45 +139,24 @@ void rename_timeline_marker(void)
/* duplicate selected TimeMarkers */
void duplicate_timeline_marker(void)
{
TimeMarker *marker, *selmarker, *newmarker;
ListBase selmarkers;
char name[64];
selmarkers.first= selmarkers.last= NULL;
/* make a temporary list of the selected markers to go through, so we don't do
* anything stupid to the ones in the scene */
TimeMarker *marker, *newmarker;
/* go through the list of markers, duplicate selected markers and add duplicated copies
* to the begining of the list (unselect original markers) */
for(marker= G.scene->markers.first; marker; marker= marker->next) {
if(marker->flag & SELECT){
/* unselect selected marker */
marker->flag &= ~SELECT;
selmarker = MEM_callocN(sizeof(TimeMarker), "TimeMarker");
selmarker->flag= SELECT;
selmarker->frame= marker->frame;
BLI_strncpy(selmarker->name, marker->name, sizeof(marker->name));
BLI_addtail(&selmarkers, selmarker);
}
}
/* go through our temporary list of markers, duplicate them,
* and add them back to the scene, selected, ready for grabbing */
for(marker= selmarkers.first; marker; marker= marker->next) {
if(marker->flag & SELECT){
/* make a new marker at the same spot */
/* create and set up new marker */
newmarker = MEM_callocN(sizeof(TimeMarker), "TimeMarker");
newmarker->flag= SELECT;
newmarker->frame= marker->frame;
BLI_strncpy(newmarker->name, marker->name, sizeof(marker->name));
/* select it */
newmarker->flag= SELECT;
BLI_addtail(&(G.scene->markers), newmarker);
/* new marker is added to the begining of list */
BLI_addhead(&(G.scene->markers), newmarker);
}
}
BLI_freelistN(&selmarkers);
timeline_grab('g', 0);
}