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API > API/Developer > API/Developer/TraceServices > API/Developer/TraceServices/IAllocationsProvider
Description
Returns the inclusive index range [StartIndex, EndIndex] for a time range [StartTime, EndTime]. Index values are in range { -1, 0, .. , N-1, N }, where N = GetTimelineNumPoints().
| Name | GetTimelineIndexRange |
| Type | function |
| Header File | /Engine/Source/Developer/TraceServices/Public/TraceServices/Model/AllocationsProvider.h |
| Include Path | #include "TraceServices/Model/AllocationsProvider.h" |
void GetTimelineIndexRange
(
double StartTime,
double EndTime,
int32 & StartIndex,
int32 & EndIndex
) const