本文整理汇总了C#中Interval.SubintervalStartingAt方法的典型用法代码示例。如果您正苦于以下问题：C# Interval.SubintervalStartingAt方法的具体用法？C# Interval.SubintervalStartingAt怎么用？C# Interval.SubintervalStartingAt使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Interval的用法示例。
在下文中一共展示了Interval.SubintervalStartingAt方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: TestStreamSlicing
public void TestStreamSlicing()
{
const int sliverSize = 4; // 4 floats = 16 bytes
const int floatNumSlices = 11; // 11 slices per buffer, to test various cases
BufferAllocator<float> bufferAllocator = new BufferAllocator<float>(sliverSize * floatNumSlices, 1, sizeof(float));
float[] buffer = AllocateSmall4FloatArray(floatNumSlices * 2, sliverSize);
DenseSampleFloatStream stream = new DenseSampleFloatStream(0, bufferAllocator, sliverSize);
stream.Append(new Slice<Sample, float>(new Buf<float>(-4, buffer), sliverSize));
// test getting slices from existing stream
Slice<Sample, float> beforeFirst = stream.GetNextSliceAt(new Interval<Sample>((-2), 4));
// should return slice with duration 2
HoloDebug.Assert(beforeFirst.Duration == 2);
Slice<Sample, float> afterLast = stream.GetNextSliceAt(new Interval<Sample>(19, 5));
HoloDebug.Assert(afterLast.Duration == 3);
// now get slice across the buffer boundary, verify it is split as expected
Interval<Sample> splitInterval = new Interval<Sample>(7, 8);
Slice<Sample, float> beforeSplit = stream.GetNextSliceAt(splitInterval);
HoloDebug.Assert(beforeSplit.Duration == 4);
Slice<Sample, float> afterSplit = stream.GetNextSliceAt(splitInterval.SubintervalStartingAt(beforeSplit.Duration));
HoloDebug.Assert(afterSplit.Duration == beforeSplit.Duration);
float lastBefore = beforeSplit[3, 0];
float firstAfter = afterSplit[0, 0];
HoloDebug.Assert(lastBefore + 1 == firstAfter);
float[] testStrideCopy = new float[] {
0, 0, 1, 1, 0, 0,
0, 0, 2, 2, 0, 0,
};
stream.AppendSliver(testStrideCopy, 2, 2, 6, 2);
Slice<Sample, float> lastSliver = stream.GetNextSliceAt(new Interval<Sample>(22, 1));
HoloDebug.Assert(lastSliver.Duration == 1);
HoloDebug.Assert(lastSliver[0, 0] == 1f);
HoloDebug.Assert(lastSliver[0, 1] == 1f);
HoloDebug.Assert(lastSliver[0, 2] == 2f);
HoloDebug.Assert(lastSliver[0, 3] == 2f);
Slice<Sample, float> firstSlice = stream.GetNextSliceAt(new Interval<Sample>(-2, 100));
HoloDebug.Assert(firstSlice.Duration == 11);
}示例2: TestStreamShutting
public void TestStreamShutting()
{
const int sliverSize = 4; // 4 floats = 16 bytes
const int floatNumSlices = 11; // 11 slices per buffer, to test various cases
BufferAllocator<float> bufferAllocator = new BufferAllocator<float>(sliverSize * floatNumSlices, 1, sizeof(float));
float continuousDuration = 2.4f;
int discreteDuration = (int)Math.Round(continuousDuration + 1);
float[] buffer = AllocateSmall4FloatArray(discreteDuration, sliverSize);
DenseSampleFloatStream stream = new DenseSampleFloatStream(0, bufferAllocator, sliverSize, useContinuousLoopingMapper: true);
stream.Append(new Slice<Sample, float>(new Buf<float>(-5, buffer), sliverSize));
// OK, time to get this fractional business right.
stream.Shut((ContinuousDuration)continuousDuration);
HoloDebug.Assert(stream.IsShut);
// now test looping
Interval<Sample> interval = new Interval<Sample>(0, 10);
// we expect this to be [0, 1, 2, 0, 1, 0, 1, 2, 0, 1]
// or rather, [0>3], [0>2], [0>3], [0>2]
Slice<Sample, float> slice = stream.GetNextSliceAt(interval);
HoloDebug.Assert(slice.Duration == 3);
HoloDebug.Assert(slice[0, 0] == 0f);
HoloDebug.Assert(slice[2, 0] == 2f);
interval = interval.SubintervalStartingAt(slice.Duration);
slice = stream.GetNextSliceAt(interval);
HoloDebug.Assert(slice.Duration == 2);
HoloDebug.Assert(slice[0, 0] == 0f);
HoloDebug.Assert(slice[1, 0] == 1f);
interval = interval.SubintervalStartingAt(slice.Duration);
slice = stream.GetNextSliceAt(interval);
HoloDebug.Assert(slice.Duration == 3);
HoloDebug.Assert(slice[0, 0] == 0f);
HoloDebug.Assert(slice[2, 0] == 2f);
interval = interval.SubintervalStartingAt(slice.Duration);
slice = stream.GetNextSliceAt(interval);
HoloDebug.Assert(slice.Duration == 2);
HoloDebug.Assert(slice[0, 0] == 0f);
HoloDebug.Assert(slice[1, 0] == 1f);
interval = interval.SubintervalStartingAt(slice.Duration);
HoloDebug.Assert(interval.IsEmpty);
DenseSampleFloatStream stream2 = new DenseSampleFloatStream(0, bufferAllocator, sliverSize, useContinuousLoopingMapper: false);
stream2.Append(new Slice<Sample, float>(new Buf<float>(-5, buffer), sliverSize));
stream2.Shut((ContinuousDuration)continuousDuration);
interval = new Interval<Sample>(0, 10);
slice = stream2.GetNextSliceAt(interval);
HoloDebug.Assert(slice.Duration == 3);
HoloDebug.Assert(slice[0, 0] == 0f);
HoloDebug.Assert(slice[2, 0] == 2f);
interval = interval.SubintervalStartingAt(slice.Duration);
slice = stream2.GetNextSliceAt(interval);
HoloDebug.Assert(slice.Duration == 3);
HoloDebug.Assert(slice[0, 0] == 0f);
HoloDebug.Assert(slice[1, 0] == 1f);
interval = interval.SubintervalStartingAt(slice.Duration);
slice = stream2.GetNextSliceAt(interval);
HoloDebug.Assert(slice.Duration == 3);
HoloDebug.Assert(slice[0, 0] == 0f);
HoloDebug.Assert(slice[2, 0] == 2f);
interval = interval.SubintervalStartingAt(slice.Duration);
slice = stream2.GetNextSliceAt(interval);
HoloDebug.Assert(slice.Duration == 1);
HoloDebug.Assert(slice[0, 0] == 0f);
}