Differential D12651 Diff 43302 source/blender/editors/space_graph/graph_view.c

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source/blender/editors/space_graph/graph_view.c

Show First 20 Lines • Show All 207 Lines • ▼ Show 20 Lines	static int graphkeys_previewrange_exec(bContext C, wmOperator UNUSED(op))
}		}
if (ac.scene == NULL) {		if (ac.scene == NULL) {
return OPERATOR_CANCELLED;		return OPERATOR_CANCELLED;
}		}

scene = ac.scene;		scene = ac.scene;

/* Set the range directly. */		/* Set the range directly. */
get_graph_keyframe_extents(&ac, &min, &max, NULL, NULL, false, false);		get_graph_keyframe_extents(&ac, &min, &max, NULL, NULL, true, false);
scene->r.flag \|= SCER_PRV_RANGE;		scene->r.flag \|= SCER_PRV_RANGE;
scene->r.psfra = round_fl_to_int(min);		scene->r.psfra = round_fl_to_int(min);
scene->r.pefra = round_fl_to_int(max);		scene->r.pefra = round_fl_to_int(max);

/* Set notifier that things have changed. */		/* Set notifier that things have changed. */
/* XXX: Err... there's nothing for frame ranges yet, but this should do fine too. */		/* XXX: Err... there's nothing for frame ranges yet, but this should do fine too. */
WM_event_add_notifier(C, NC_SCENE \| ND_FRAME, ac.scene);		WM_event_add_notifier(C, NC_SCENE \| ND_FRAME, ac.scene);

return OPERATOR_FINISHED;		return OPERATOR_FINISHED;
}		}

void GRAPH_OT_previewrange_set(wmOperatorType *ot)		void GRAPH_OT_previewrange_set(wmOperatorType *ot)
{		{
/* Identifiers */		/* Identifiers */
ot->name = "Auto-Set Preview Range";		ot->name = "Set Preview Range to Selected";
ot->idname = "GRAPH_OT_previewrange_set";		ot->idname = "GRAPH_OT_previewrange_set";
ot->description = "Automatically set Preview Range based on range of keyframes";		ot->description = "Set Preview Range based on range of selected keyframes";

/* API callbacks */		/* API callbacks */
ot->exec = graphkeys_previewrange_exec;		ot->exec = graphkeys_previewrange_exec;
/* XXX: unchecked poll to get fsamples working too, but makes modifier damage trickier. */		/* XXX: unchecked poll to get fsamples working too, but makes modifier damage trickier. */
ot->poll = ED_operator_graphedit_active;		ot->poll = ED_operator_graphedit_active;

/* Flags */		/* Flags */
ot->flag = OPTYPE_REGISTER \| OPTYPE_UNDO;		ot->flag = OPTYPE_REGISTER \| OPTYPE_UNDO;
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