ogb912/opensim
1
0
Fork 0
mirror of https://github.com/opensim/opensim.git synced 2026-08-10 11:33:28 +08:00
Code Issues Packages Projects Releases Wiki Activity

avatar collision plane send to viewer is only relative to feet. change

Browse Source 
avatar collider, just rounding the boxes, etc
This commit is contained in:
UbitUmarov
2012-12-05 23:19:18 +00:00
parent b6d29aa124
commit de3180a63e
4 changed files with 85 additions and 105 deletions
Download Patch File Download Diff File Expand all files Collapse all files

15
OpenSim/Region/Framework/Scenes/ScenePresence.cs
View File

@@ -3465,6 +3465,7 @@ namespace OpenSim.Region.Framework.Scenes
ControllingClient.SendAgentAlertMessage("Physics is having a problem with your avatar. You may not be able to move until you relog.", true);
}
/// <summary>
/// Event called by the physics plugin to tell the avatar about a collision.
/// </summary>
@@ -3494,7 +3495,6 @@ namespace OpenSim.Region.Framework.Scenes
CollisionEventUpdate collisionData = (CollisionEventUpdate)e;
Dictionary<uint, ContactPoint> coldata = collisionData.m_objCollisionList;
CollisionPlane = Vector4.UnitW;
// // No collisions at all means we may be flying. Update always
// // to make falling work
@@ -3504,6 +3504,8 @@ namespace OpenSim.Region.Framework.Scenes
// m_lastColCount = coldata.Count;
// }
CollisionPlane = Vector4.UnitW;
if (coldata.Count != 0)
{
switch (Animator.CurrentMovementAnimation)
@@ -3517,17 +3519,22 @@ namespace OpenSim.Region.Framework.Scenes
ContactPoint lowest;
lowest.SurfaceNormal = Vector3.Zero;
lowest.Position = Vector3.Zero;
lowest.Position.Z = Single.NaN;
lowest.Position.Z = float.MaxValue;
foreach (ContactPoint contact in coldata.Values)
{
if (Single.IsNaN(lowest.Position.Z) || contact.Position.Z < lowest.Position.Z)
if (contact.CharacterFeet && contact.Position.Z < lowest.Position.Z)
{
lowest = contact;
}
}
CollisionPlane = new Vector4(-lowest.SurfaceNormal, -Vector3.Dot(lowest.Position, lowest.SurfaceNormal));
if (lowest.Position.Z != float.MaxValue)
{
lowest.SurfaceNormal = -lowest.SurfaceNormal;
CollisionPlane = new Vector4(lowest.SurfaceNormal, Vector3.Dot(lowest.Position, lowest.SurfaceNormal));
}
}
break;
}