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Issue 178 #179

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merged 1 commit into from
Oct 14, 2023
Merged

Issue 178 #179

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10 changes: 6 additions & 4 deletions ACadSharp/IO/DWG/DwgStreamReaders/DwgObjectReader.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -2269,7 +2269,8 @@ private CadTemplate readViewport()
if (this.R2000Plus)
{
for (int i = 0; i < frozenLayerCount; ++i)
//H 341 Frozen Layer Handles(use count from above)(hard pointer until R2000, soft pointer from R2004 onwards)
//H 341 Frozen Layer Handles(use count from above)
//(hard pointer until R2000, soft pointer from R2004 onwards)
template.FrozenLayerHandles.Add(this.handleReference());

//H 340 Clip boundary handle(soft pointer)
Expand Down Expand Up @@ -2917,9 +2918,10 @@ private CadTemplate readBlockHeader()

//R2000+:
if (this.R2000Plus)
{
//Loaded Bit B 0 indicates loaded for an xref
if (this._objectReader.ReadBit())
block.Flags |= BlockTypeFlags.XRef;
this._objectReader.ReadBit();
}

//R2004+:
int nownedObjects = 0;
Expand All @@ -2941,7 +2943,7 @@ private CadTemplate readBlockHeader()
if (this.R2000Plus)
{
//Insert Count RC A sequence of zero or more non-zero RC’s, followed by a terminating 0 RC.The total number of these indicates how many insert handles will be present.
for (byte i = this._objectReader.ReadByte(); i > 0; i = this._objectReader.ReadByte())
for (byte i = this._objectReader.ReadByte(); i != 0; i = this._objectReader.ReadByte())
++insertCount;

//Block Description TV 4 Block description.
Expand Down
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