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Merge branch 'master' of /var/git/opensim/

viewer-2-initial-appearance
opensim mirror account 2010-10-15 06:50:07 -07:00
parent bec522cc09 dd1058e6b3
commit d99d7e2f63
1 changed files with 80 additions and 0 deletions
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80
OpenSim/Framework/PrimitiveBaseShape.cs
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@ -136,6 +136,13 @@ namespace OpenSim.Framework
[XmlIgnore] private bool _lightEntry;
[XmlIgnore] private bool _sculptEntry;
// Light Projection Filter
[XmlIgnore] private bool _projectionEntry;
[XmlIgnore] private UUID _projectionTextureID;
[XmlIgnore] private float _projectionFOV;
[XmlIgnore] private float _projectionFocus;
[XmlIgnore] private float _projectionAmb;
public byte ProfileCurve
{
get { return (byte)((byte)HollowShape | (byte)ProfileShape); }
@ -800,6 +807,7 @@ namespace OpenSim.Framework
ushort FlexiEP = 0x10;
ushort LightEP = 0x20;
ushort SculptEP = 0x30;
ushort ProjectionEP = 0x40;
int i = 0;
uint TotalBytesLength = 1; // ExtraParamsNum
@ -823,6 +831,12 @@ namespace OpenSim.Framework
TotalBytesLength += 17;// data
TotalBytesLength += 2 + 4; // type
}
if (_projectionEntry)
{
ExtraParamsNum++;
TotalBytesLength += 28;// data
TotalBytesLength += 2 + 4;// type
}
byte[] returnbytes = new byte[TotalBytesLength];
@ -874,7 +888,19 @@ namespace OpenSim.Framework
Array.Copy(SculptData, 0, returnbytes, i, SculptData.Length);
i += SculptData.Length;
}
if (_projectionEntry)
{
byte[] ProjectionData = GetProjectionBytes();
returnbytes[i++] = (byte)(ProjectionEP % 256);
returnbytes[i++] = (byte)((ProjectionEP >> 8) % 256);
returnbytes[i++] = (byte)((ProjectionData.Length) % 256);
returnbytes[i++] = (byte)((ProjectionData.Length >> 16) % 256);
returnbytes[i++] = (byte)((ProjectionData.Length >> 20) % 256);
returnbytes[i++] = (byte)((ProjectionData.Length >> 24) % 256);
Array.Copy(ProjectionData, 0, returnbytes, i, ProjectionData.Length);
i += ProjectionData.Length;
}
if (!_flexiEntry && !_lightEntry && !_sculptEntry)
{
byte[] returnbyte = new byte[1];
@ -893,6 +919,7 @@ namespace OpenSim.Framework
const ushort FlexiEP = 0x10;
const ushort LightEP = 0x20;
const ushort SculptEP = 0x30;
const ushort ProjectionEP = 0x40;
switch (type)
{
@ -922,6 +949,14 @@ namespace OpenSim.Framework
}
ReadSculptData(data, 0);
break;
case ProjectionEP:
if (!inUse)
{
_projectionEntry = false;
return;
}
ReadProjectionData(data, 0);
break;
}
}
@ -933,10 +968,12 @@ namespace OpenSim.Framework
const ushort FlexiEP = 0x10;
const ushort LightEP = 0x20;
const ushort SculptEP = 0x30;
const ushort ProjectionEP = 0x40;
bool lGotFlexi = false;
bool lGotLight = false;
bool lGotSculpt = false;
bool lGotFilter = false;
int i = 0;
byte extraParamCount = 0;
@ -973,6 +1010,11 @@ namespace OpenSim.Framework
i += 17;
lGotSculpt = true;
break;
case ProjectionEP:
ReadProjectionData(data, i);
i += 28;
lGotFilter = true;
break;
}
}
@ -982,6 +1024,8 @@ namespace OpenSim.Framework
_lightEntry = false;
if (!lGotSculpt)
_sculptEntry = false;
if (!lGotFilter)
_projectionEntry = false;
}
@ -1121,6 +1165,42 @@ namespace OpenSim.Framework
return data;
}
public void ReadProjectionData(byte[] data, int pos)
{
byte[] ProjectionTextureUUID = new byte[16];
if (data.Length - pos >= 28)
{
_projectionEntry = true;
Array.Copy(data, pos, ProjectionTextureUUID,0, 16);
_projectionTextureID = new UUID(ProjectionTextureUUID, 0);
_projectionFocus = Utils.BytesToFloat(data, pos + 16);
_projectionFOV = Utils.BytesToFloat(data, pos + 20);
_projectionAmb = Utils.BytesToFloat(data, pos + 24);
}
else
{
_projectionEntry = false;
_projectionTextureID = UUID.Zero;
_projectionFocus = 0f;
_projectionFOV = 0f;
_projectionAmb = 0f;
}
}
public byte[] GetProjectionBytes()
{
byte[] data = new byte[28];
_projectionTextureID.GetBytes().CopyTo(data, 0);
Utils.FloatToBytes(_projectionFocus).CopyTo(data, 16);
Utils.FloatToBytes(_projectionFOV).CopyTo(data, 20);
Utils.FloatToBytes(_projectionAmb).CopyTo(data, 24);
return data;
}
/// <summary>
/// Creates a OpenMetaverse.Primitive and populates it with converted PrimitiveBaseShape values