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-rw-r--r--OpenSim/Region/ClientStack/Linden/UDP/LLClientView.cs23
1 files changed, 23 insertions, 0 deletions
diff --git a/OpenSim/Region/ClientStack/Linden/UDP/LLClientView.cs b/OpenSim/Region/ClientStack/Linden/UDP/LLClientView.cs
index b3e68ec..53c185b 100644
--- a/OpenSim/Region/ClientStack/Linden/UDP/LLClientView.cs
+++ b/OpenSim/Region/ClientStack/Linden/UDP/LLClientView.cs
@@ -5526,6 +5526,26 @@ namespace OpenSim.Region.ClientStack.LindenUDP
5526 #endregion 5526 #endregion
5527 5527
5528 #region Helper Methods 5528 #region Helper Methods
5529 private void ClampVectorForUint(ref Vector3 v, float max)
5530 {
5531 float a,b;
5532
5533 a = Math.Abs(v.X);
5534 b = Math.Abs(v.Y);
5535 if(b > a)
5536 a = b;
5537 b= Math.Abs(v.Z);
5538 if(b > a)
5539 a = b;
5540
5541 if (a > max)
5542 {
5543 a = max / a;
5544 v.X *= a;
5545 v.Y *= a;
5546 v.Z *= a;
5547 }
5548 }
5529 5549
5530 protected ImprovedTerseObjectUpdatePacket.ObjectDataBlock CreateImprovedTerseBlock(ISceneEntity entity, bool sendTexture) 5550 protected ImprovedTerseObjectUpdatePacket.ObjectDataBlock CreateImprovedTerseBlock(ISceneEntity entity, bool sendTexture)
5531 { 5551 {
@@ -5616,11 +5636,13 @@ namespace OpenSim.Region.ClientStack.LindenUDP
5616 pos += 12; 5636 pos += 12;
5617 5637
5618 // Velocity 5638 // Velocity
5639 ClampVectorForUint(ref velocity, 128f);
5619 Utils.UInt16ToBytes(Utils.FloatToUInt16(velocity.X, -128.0f, 128.0f), data, pos); pos += 2; 5640 Utils.UInt16ToBytes(Utils.FloatToUInt16(velocity.X, -128.0f, 128.0f), data, pos); pos += 2;
5620 Utils.UInt16ToBytes(Utils.FloatToUInt16(velocity.Y, -128.0f, 128.0f), data, pos); pos += 2; 5641 Utils.UInt16ToBytes(Utils.FloatToUInt16(velocity.Y, -128.0f, 128.0f), data, pos); pos += 2;
5621 Utils.UInt16ToBytes(Utils.FloatToUInt16(velocity.Z, -128.0f, 128.0f), data, pos); pos += 2; 5642 Utils.UInt16ToBytes(Utils.FloatToUInt16(velocity.Z, -128.0f, 128.0f), data, pos); pos += 2;
5622 5643
5623 // Acceleration 5644 // Acceleration
5645 ClampVectorForUint(ref acceleration, 64f);
5624 Utils.UInt16ToBytes(Utils.FloatToUInt16(acceleration.X, -64.0f, 64.0f), data, pos); pos += 2; 5646 Utils.UInt16ToBytes(Utils.FloatToUInt16(acceleration.X, -64.0f, 64.0f), data, pos); pos += 2;
5625 Utils.UInt16ToBytes(Utils.FloatToUInt16(acceleration.Y, -64.0f, 64.0f), data, pos); pos += 2; 5647 Utils.UInt16ToBytes(Utils.FloatToUInt16(acceleration.Y, -64.0f, 64.0f), data, pos); pos += 2;
5626 Utils.UInt16ToBytes(Utils.FloatToUInt16(acceleration.Z, -64.0f, 64.0f), data, pos); pos += 2; 5648 Utils.UInt16ToBytes(Utils.FloatToUInt16(acceleration.Z, -64.0f, 64.0f), data, pos); pos += 2;
@@ -5632,6 +5654,7 @@ namespace OpenSim.Region.ClientStack.LindenUDP
5632 Utils.UInt16ToBytes(Utils.FloatToUInt16(rotation.W, -1.0f, 1.0f), data, pos); pos += 2; 5654 Utils.UInt16ToBytes(Utils.FloatToUInt16(rotation.W, -1.0f, 1.0f), data, pos); pos += 2;
5633 5655
5634 // Angular Velocity 5656 // Angular Velocity
5657 ClampVectorForUint(ref angularVelocity, 64f);
5635 Utils.UInt16ToBytes(Utils.FloatToUInt16(angularVelocity.X, -64.0f, 64.0f), data, pos); pos += 2; 5658 Utils.UInt16ToBytes(Utils.FloatToUInt16(angularVelocity.X, -64.0f, 64.0f), data, pos); pos += 2;
5636 Utils.UInt16ToBytes(Utils.FloatToUInt16(angularVelocity.Y, -64.0f, 64.0f), data, pos); pos += 2; 5659 Utils.UInt16ToBytes(Utils.FloatToUInt16(angularVelocity.Y, -64.0f, 64.0f), data, pos); pos += 2;
5637 Utils.UInt16ToBytes(Utils.FloatToUInt16(angularVelocity.Z, -64.0f, 64.0f), data, pos); pos += 2; 5660 Utils.UInt16ToBytes(Utils.FloatToUInt16(angularVelocity.Z, -64.0f, 64.0f), data, pos); pos += 2;