From 098f16fe3192ef17e7c749a70ea0607a22ae55fa Mon Sep 17 00:00:00 2001
From: idb
Date: Mon, 1 Dec 2008 00:49:36 +0000
Subject: Remove duplicated avatar height calculation in lsl functions. Use
 height calculation in Basic Physics and Physics of Simplicity so that avatars
 larger than the default walk with straight legs and shorter walk on the
 ground.

---
 .../Shared/Api/Implementation/LSL_Api.cs           | 22 +++-------------------
 1 file changed, 3 insertions(+), 19 deletions(-)

(limited to 'OpenSim/Region/ScriptEngine/Shared')

diff --git a/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs b/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs
index 17dca98..90b2583 100644
--- a/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs
+++ b/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs
@@ -5040,27 +5040,11 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
             }
             else
             {
-                agentSize = new LSL_Vector(0.45, 0.6, calculateAgentHeight(avatar));
+                agentSize = new LSL_Vector(0.45, 0.6, avatar.Appearance.AvatarHeight);
             }
             return agentSize;
         }
 
-        private float calculateAgentHeight(ScenePresence avatar)
-        {
-            byte[] parms = avatar.Appearance.VisualParams;
-            // The values here were arrived at from experimentation with the sliders
-            // in edit appearance in SL to find the ones that affected the height and how
-            // much they affected it.
-            float avatarHeight = 1.23077f  // Shortest possible avatar height
-                               + 0.516945f * (float)parms[25] / 255.0f   // Body height
-                               + 0.072514f * (float)parms[120] / 255.0f  // Head size
-                               + 0.3836f * (float)parms[125] / 255.0f    // Leg length
-                               + 0.08f * (float)parms[77] / 255.0f    // Shoe heel height
-                               + 0.07f * (float)parms[78] / 255.0f    // Shoe platform height
-                               + 0.076f * (float)parms[148] / 255.0f;    // Neck length
-            return avatarHeight;
-        }
-
         public LSL_Integer llSameGroup(string agent)
         {
             m_host.AddScriptLPS(1);
@@ -6600,14 +6584,14 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
                     if (presence.Animations.DefaultAnimation.AnimID == AnimationSet.Animations.AnimsUUID["SIT_GROUND_CONSTRAINED"])
                     {
                         // This is for ground sitting avatars
-                        float height = calculateAgentHeight(presence) / 2.66666667f;
+                        float height = presence.Appearance.AvatarHeight / 2.66666667f;
                         lower = new LSL_Vector(-0.3375f, -0.45f, height * -1.0f);
                         upper = new LSL_Vector(0.3375f, 0.45f, 0.0f);
                     }
                     else
                     {
                         // This is for standing/flying avatars
-                        float height = calculateAgentHeight(presence) / 2.0f;
+                        float height = presence.Appearance.AvatarHeight / 2.0f;
                         lower = new LSL_Vector(-0.225f, -0.3f, height * -1.0f);
                         upper = new LSL_Vector(0.225f, 0.3f, height + 0.05f);
                     }
-- 
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