From 6a75949323dedce1e141190cc90175f04afdad0a Mon Sep 17 00:00:00 2001 From: teravus Date: Sun, 20 Jan 2013 08:07:49 -0500 Subject: * Dumping BulletSimNPlugin in favor of combining the API --- OpenSim/Region/Physics/BulletSNPlugin/BSParam.cs | 559 ----------------------- 1 file changed, 559 deletions(-) delete mode 100644 OpenSim/Region/Physics/BulletSNPlugin/BSParam.cs (limited to 'OpenSim/Region/Physics/BulletSNPlugin/BSParam.cs') diff --git a/OpenSim/Region/Physics/BulletSNPlugin/BSParam.cs b/OpenSim/Region/Physics/BulletSNPlugin/BSParam.cs deleted file mode 100644 index 5e93a03..0000000 --- a/OpenSim/Region/Physics/BulletSNPlugin/BSParam.cs +++ /dev/null @@ -1,559 +0,0 @@ -/* - * Copyright (c) Contributors, http://opensimulator.org/ - * See CONTRIBUTORS.TXT for a full list of copyright holders. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are met: - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * Redistributions in binary form must reproduce the above copyrightD - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * * Neither the name of the OpenSimulator Project nor the - * names of its contributors may be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY - * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED - * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE - * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY - * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES - * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; - * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND - * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS - * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - */ -using System; -using System.Collections.Generic; -using System.Text; - -using OpenSim.Region.Physics.Manager; - -using OpenMetaverse; -using Nini.Config; - -namespace OpenSim.Region.Physics.BulletSNPlugin -{ -public static class BSParam -{ - // Level of Detail values kept as float because that's what the Meshmerizer wants - public static float MeshLOD { get; private set; } - public static float MeshMegaPrimLOD { get; private set; } - public static float MeshMegaPrimThreshold { get; private set; } - public static float SculptLOD { get; private set; } - - public static float MinimumObjectMass { get; private set; } - public static float MaximumObjectMass { get; private set; } - - public static float LinearDamping { get; private set; } - public static float AngularDamping { get; private set; } - public static float DeactivationTime { get; private set; } - public static float LinearSleepingThreshold { get; private set; } - public static float AngularSleepingThreshold { get; private set; } - public static float CcdMotionThreshold { get; private set; } - public static float CcdSweptSphereRadius { get; private set; } - public static float ContactProcessingThreshold { get; private set; } - - public static bool ShouldMeshSculptedPrim { get; private set; } // cause scuplted prims to get meshed - public static bool ShouldForceSimplePrimMeshing { get; private set; } // if a cube or sphere, let Bullet do internal shapes - public static bool ShouldUseHullsForPhysicalObjects { get; private set; } // 'true' if should create hulls for physical objects - - public static float TerrainImplementation { get; private set; } - public static float TerrainFriction { get; private set; } - public static float TerrainHitFraction { get; private set; } - public static float TerrainRestitution { get; private set; } - public static float TerrainCollisionMargin { get; private set; } - - // Avatar parameters - public static float AvatarFriction { get; private set; } - public static float AvatarStandingFriction { get; private set; } - public static float AvatarDensity { get; private set; } - public static float AvatarRestitution { get; private set; } - public static float AvatarCapsuleWidth { get; private set; } - public static float AvatarCapsuleDepth { get; private set; } - public static float AvatarCapsuleHeight { get; private set; } - public static float AvatarContactProcessingThreshold { get; private set; } - - public static float VehicleAngularDamping { get; private set; } - - public static float LinksetImplementation { get; private set; } - public static float LinkConstraintUseFrameOffset { get; private set; } - public static float LinkConstraintEnableTransMotor { get; private set; } - public static float LinkConstraintTransMotorMaxVel { get; private set; } - public static float LinkConstraintTransMotorMaxForce { get; private set; } - public static float LinkConstraintERP { get; private set; } - public static float LinkConstraintCFM { get; private set; } - public static float LinkConstraintSolverIterations { get; private set; } - - public static float PID_D { get; private set; } // derivative - public static float PID_P { get; private set; } // proportional - - public delegate void ParamUser(BSScene scene, IConfig conf, string paramName, float val); - public delegate float ParamGet(BSScene scene); - public delegate void ParamSet(BSScene scene, string paramName, uint localID, float val); - public delegate void SetOnObject(BSScene scene, BSPhysObject obj, float val); - - public struct ParameterDefn - { - public string name; // string name of the parameter - public string desc; // a short description of what the parameter means - public float defaultValue; // default value if not specified anywhere else - public ParamUser userParam; // get the value from the configuration file - public ParamGet getter; // return the current value stored for this parameter - public ParamSet setter; // set the current value for this parameter - public SetOnObject onObject; // set the value on an object in the physical domain - public ParameterDefn(string n, string d, float v, ParamUser u, ParamGet g, ParamSet s) - { - name = n; - desc = d; - defaultValue = v; - userParam = u; - getter = g; - setter = s; - onObject = null; - } - public ParameterDefn(string n, string d, float v, ParamUser u, ParamGet g, ParamSet s, SetOnObject o) - { - name = n; - desc = d; - defaultValue = v; - userParam = u; - getter = g; - setter = s; - onObject = o; - } - } - - // List of all of the externally visible parameters. - // For each parameter, this table maps a text name to getter and setters. - // To add a new externally referencable/settable parameter, add the paramter storage - // location somewhere in the program and make an entry in this table with the - // getters and setters. - // It is easiest to find an existing definition and copy it. - // Parameter values are floats. Booleans are converted to a floating value. - // - // A ParameterDefn() takes the following parameters: - // -- the text name of the parameter. This is used for console input and ini file. - // -- a short text description of the parameter. This shows up in the console listing. - // -- a default value (float) - // -- a delegate for fetching the parameter from the ini file. - // Should handle fetching the right type from the ini file and converting it. - // -- a delegate for getting the value as a float - // -- a delegate for setting the value from a float - // -- an optional delegate to update the value in the world. Most often used to - // push the new value to an in-world object. - // - // The single letter parameters for the delegates are: - // s = BSScene - // o = BSPhysObject - // p = string parameter name - // l = localID of referenced object - // v = value (float) - // cf = parameter configuration class (for fetching values from ini file) - private static ParameterDefn[] ParameterDefinitions = - { - new ParameterDefn("MeshSculptedPrim", "Whether to create meshes for sculpties", - ConfigurationParameters.numericTrue, - (s,cf,p,v) => { ShouldMeshSculptedPrim = cf.GetBoolean(p, BSParam.BoolNumeric(v)); }, - (s) => { return BSParam.NumericBool(ShouldMeshSculptedPrim); }, - (s,p,l,v) => { ShouldMeshSculptedPrim = BSParam.BoolNumeric(v); } ), - new ParameterDefn("ForceSimplePrimMeshing", "If true, only use primitive meshes for objects", - ConfigurationParameters.numericFalse, - (s,cf,p,v) => { ShouldForceSimplePrimMeshing = cf.GetBoolean(p, BSParam.BoolNumeric(v)); }, - (s) => { return BSParam.NumericBool(ShouldForceSimplePrimMeshing); }, - (s,p,l,v) => { ShouldForceSimplePrimMeshing = BSParam.BoolNumeric(v); } ), - new ParameterDefn("UseHullsForPhysicalObjects", "If true, create hulls for physical objects", - ConfigurationParameters.numericTrue, - (s,cf,p,v) => { ShouldUseHullsForPhysicalObjects = cf.GetBoolean(p, BSParam.BoolNumeric(v)); }, - (s) => { return BSParam.NumericBool(ShouldUseHullsForPhysicalObjects); }, - (s,p,l,v) => { ShouldUseHullsForPhysicalObjects = BSParam.BoolNumeric(v); } ), - - new ParameterDefn("MeshLevelOfDetail", "Level of detail to render meshes (32, 16, 8 or 4. 32=most detailed)", - 8f, - (s,cf,p,v) => { MeshLOD = (float)cf.GetInt(p, (int)v); }, - (s) => { return MeshLOD; }, - (s,p,l,v) => { MeshLOD = v; } ), - new ParameterDefn("MeshLevelOfDetailMegaPrim", "Level of detail to render meshes larger than threshold meters", - 16f, - (s,cf,p,v) => { MeshMegaPrimLOD = (float)cf.GetInt(p, (int)v); }, - (s) => { return MeshMegaPrimLOD; }, - (s,p,l,v) => { MeshMegaPrimLOD = v; } ), - new ParameterDefn("MeshLevelOfDetailMegaPrimThreshold", "Size (in meters) of a mesh before using MeshMegaPrimLOD", - 10f, - (s,cf,p,v) => { MeshMegaPrimThreshold = (float)cf.GetInt(p, (int)v); }, - (s) => { return MeshMegaPrimThreshold; }, - (s,p,l,v) => { MeshMegaPrimThreshold = v; } ), - new ParameterDefn("SculptLevelOfDetail", "Level of detail to render sculpties (32, 16, 8 or 4. 32=most detailed)", - 32f, - (s,cf,p,v) => { SculptLOD = (float)cf.GetInt(p, (int)v); }, - (s) => { return SculptLOD; }, - (s,p,l,v) => { SculptLOD = v; } ), - - new ParameterDefn("MaxSubStep", "In simulation step, maximum number of substeps", - 10f, - (s,cf,p,v) => { s.m_maxSubSteps = cf.GetInt(p, (int)v); }, - (s) => { return (float)s.m_maxSubSteps; }, - (s,p,l,v) => { s.m_maxSubSteps = (int)v; } ), - new ParameterDefn("FixedTimeStep", "In simulation step, seconds of one substep (1/60)", - 1f / 60f, - (s,cf,p,v) => { s.m_fixedTimeStep = cf.GetFloat(p, v); }, - (s) => { return (float)s.m_fixedTimeStep; }, - (s,p,l,v) => { s.m_fixedTimeStep = v; } ), - new ParameterDefn("MaxCollisionsPerFrame", "Max collisions returned at end of each frame", - 2048f, - (s,cf,p,v) => { s.m_maxCollisionsPerFrame = cf.GetInt(p, (int)v); }, - (s) => { return (float)s.m_maxCollisionsPerFrame; }, - (s,p,l,v) => { s.m_maxCollisionsPerFrame = (int)v; } ), - new ParameterDefn("MaxUpdatesPerFrame", "Max updates returned at end of each frame", - 8000f, - (s,cf,p,v) => { s.m_maxUpdatesPerFrame = cf.GetInt(p, (int)v); }, - (s) => { return (float)s.m_maxUpdatesPerFrame; }, - (s,p,l,v) => { s.m_maxUpdatesPerFrame = (int)v; } ), - new ParameterDefn("MaxTaintsToProcessPerStep", "Number of update taints to process before each simulation step", - 500f, - (s,cf,p,v) => { s.m_taintsToProcessPerStep = cf.GetInt(p, (int)v); }, - (s) => { return (float)s.m_taintsToProcessPerStep; }, - (s,p,l,v) => { s.m_taintsToProcessPerStep = (int)v; } ), - new ParameterDefn("MinObjectMass", "Minimum object mass (0.0001)", - 0.0001f, - (s,cf,p,v) => { MinimumObjectMass = cf.GetFloat(p, v); }, - (s) => { return (float)MinimumObjectMass; }, - (s,p,l,v) => { MinimumObjectMass = v; } ), - new ParameterDefn("MaxObjectMass", "Maximum object mass (10000.01)", - 10000.01f, - (s,cf,p,v) => { MaximumObjectMass = cf.GetFloat(p, v); }, - (s) => { return (float)MaximumObjectMass; }, - (s,p,l,v) => { MaximumObjectMass = v; } ), - - new ParameterDefn("PID_D", "Derivitive factor for motion smoothing", - 2200f, - (s,cf,p,v) => { PID_D = cf.GetFloat(p, v); }, - (s) => { return (float)PID_D; }, - (s,p,l,v) => { PID_D = v; } ), - new ParameterDefn("PID_P", "Parameteric factor for motion smoothing", - 900f, - (s,cf,p,v) => { PID_P = cf.GetFloat(p, v); }, - (s) => { return (float)PID_P; }, - (s,p,l,v) => { PID_P = v; } ), - - new ParameterDefn("DefaultFriction", "Friction factor used on new objects", - 0.2f, - (s,cf,p,v) => { s.UnmanagedParams[0].defaultFriction = cf.GetFloat(p, v); }, - (s) => { return s.UnmanagedParams[0].defaultFriction; }, - (s,p,l,v) => { s.UnmanagedParams[0].defaultFriction = v; } ), - new ParameterDefn("DefaultDensity", "Density for new objects" , - 10.000006836f, // Aluminum g/cm3 - (s,cf,p,v) => { s.UnmanagedParams[0].defaultDensity = cf.GetFloat(p, v); }, - (s) => { return s.UnmanagedParams[0].defaultDensity; }, - (s,p,l,v) => { s.UnmanagedParams[0].defaultDensity = v; } ), - new ParameterDefn("DefaultRestitution", "Bouncyness of an object" , - 0f, - (s,cf,p,v) => { s.UnmanagedParams[0].defaultRestitution = cf.GetFloat(p, v); }, - (s) => { return s.UnmanagedParams[0].defaultRestitution; }, - (s,p,l,v) => { s.UnmanagedParams[0].defaultRestitution = v; } ), - new ParameterDefn("CollisionMargin", "Margin around objects before collisions are calculated (must be zero!)", - 0.04f, - (s,cf,p,v) => { s.UnmanagedParams[0].collisionMargin = cf.GetFloat(p, v); }, - (s) => { return s.UnmanagedParams[0].collisionMargin; }, - (s,p,l,v) => { s.UnmanagedParams[0].collisionMargin = v; } ), - new ParameterDefn("Gravity", "Vertical force of gravity (negative means down)", - -9.80665f, - (s,cf,p,v) => { s.UnmanagedParams[0].gravity = cf.GetFloat(p, v); }, - (s) => { return s.UnmanagedParams[0].gravity; }, - (s,p,l,v) => { s.UpdateParameterObject((x)=>{s.UnmanagedParams[0].gravity=x;}, p, PhysParameterEntry.APPLY_TO_NONE, v); }, - (s,o,v) => { BulletSimAPI.SetGravity2(s.World.ptr, new Vector3(0f,0f,v)); } ), - - - new ParameterDefn("LinearDamping", "Factor to damp linear movement per second (0.0 - 1.0)", - 0f, - (s,cf,p,v) => { LinearDamping = cf.GetFloat(p, v); }, - (s) => { return LinearDamping; }, - (s,p,l,v) => { s.UpdateParameterObject((x)=>{LinearDamping=x;}, p, l, v); }, - (s,o,v) => { BulletSimAPI.SetDamping2(o.PhysBody.ptr, v, AngularDamping); } ), - new ParameterDefn("AngularDamping", "Factor to damp angular movement per second (0.0 - 1.0)", - 0f, - (s,cf,p,v) => { AngularDamping = cf.GetFloat(p, v); }, - (s) => { return AngularDamping; }, - (s,p,l,v) => { s.UpdateParameterObject((x)=>{AngularDamping=x;}, p, l, v); }, - (s,o,v) => { BulletSimAPI.SetDamping2(o.PhysBody.ptr, LinearDamping, v); } ), - new ParameterDefn("DeactivationTime", "Seconds before considering an object potentially static", - 0.2f, - (s,cf,p,v) => { DeactivationTime = cf.GetFloat(p, v); }, - (s) => { return DeactivationTime; }, - (s,p,l,v) => { s.UpdateParameterObject((x)=>{DeactivationTime=x;}, p, l, v); }, - (s,o,v) => { BulletSimAPI.SetDeactivationTime2(o.PhysBody.ptr, v); } ), - new ParameterDefn("LinearSleepingThreshold", "Seconds to measure linear movement before considering static", - 0.8f, - (s,cf,p,v) => { LinearSleepingThreshold = cf.GetFloat(p, v); }, - (s) => { return LinearSleepingThreshold; }, - (s,p,l,v) => { s.UpdateParameterObject((x)=>{LinearSleepingThreshold=x;}, p, l, v); }, - (s,o,v) => { BulletSimAPI.SetSleepingThresholds2(o.PhysBody.ptr, v, v); } ), - new ParameterDefn("AngularSleepingThreshold", "Seconds to measure angular movement before considering static", - 1.0f, - (s,cf,p,v) => { AngularSleepingThreshold = cf.GetFloat(p, v); }, - (s) => { return AngularSleepingThreshold; }, - (s,p,l,v) => { s.UpdateParameterObject((x)=>{AngularSleepingThreshold=x;}, p, l, v); }, - (s,o,v) => { BulletSimAPI.SetSleepingThresholds2(o.PhysBody.ptr, v, v); } ), - new ParameterDefn("CcdMotionThreshold", "Continuious collision detection threshold (0 means no CCD)" , - 0f, // set to zero to disable - (s,cf,p,v) => { CcdMotionThreshold = cf.GetFloat(p, v); }, - (s) => { return CcdMotionThreshold; }, - (s,p,l,v) => { s.UpdateParameterObject((x)=>{CcdMotionThreshold=x;}, p, l, v); }, - (s,o,v) => { BulletSimAPI.SetCcdMotionThreshold2(o.PhysBody.ptr, v); } ), - new ParameterDefn("CcdSweptSphereRadius", "Continuious collision detection test radius" , - 0f, - (s,cf,p,v) => { CcdSweptSphereRadius = cf.GetFloat(p, v); }, - (s) => { return CcdSweptSphereRadius; }, - (s,p,l,v) => { s.UpdateParameterObject((x)=>{CcdSweptSphereRadius=x;}, p, l, v); }, - (s,o,v) => { BulletSimAPI.SetCcdSweptSphereRadius2(o.PhysBody.ptr, v); } ), - new ParameterDefn("ContactProcessingThreshold", "Distance between contacts before doing collision check" , - 0.1f, - (s,cf,p,v) => { ContactProcessingThreshold = cf.GetFloat(p, v); }, - (s) => { return ContactProcessingThreshold; }, - (s,p,l,v) => { s.UpdateParameterObject((x)=>{ContactProcessingThreshold=x;}, p, l, v); }, - (s,o,v) => { BulletSimAPI.SetContactProcessingThreshold2(o.PhysBody.ptr, v); } ), - - new ParameterDefn("TerrainImplementation", "Type of shape to use for terrain (0=heightmap, 1=mesh)", - (float)BSTerrainPhys.TerrainImplementation.Heightmap, - (s,cf,p,v) => { TerrainImplementation = cf.GetFloat(p,v); }, - (s) => { return TerrainImplementation; }, - (s,p,l,v) => { TerrainImplementation = v; } ), - new ParameterDefn("TerrainFriction", "Factor to reduce movement against terrain surface" , - 0.3f, - (s,cf,p,v) => { TerrainFriction = cf.GetFloat(p, v); }, - (s) => { return TerrainFriction; }, - (s,p,l,v) => { TerrainFriction = v; /* TODO: set on real terrain */} ), - new ParameterDefn("TerrainHitFraction", "Distance to measure hit collisions" , - 0.8f, - (s,cf,p,v) => { TerrainHitFraction = cf.GetFloat(p, v); }, - (s) => { return TerrainHitFraction; }, - (s,p,l,v) => { TerrainHitFraction = v; /* TODO: set on real terrain */ } ), - new ParameterDefn("TerrainRestitution", "Bouncyness" , - 0f, - (s,cf,p,v) => { TerrainRestitution = cf.GetFloat(p, v); }, - (s) => { return TerrainRestitution; }, - (s,p,l,v) => { TerrainRestitution = v; /* TODO: set on real terrain */ } ), - new ParameterDefn("TerrainCollisionMargin", "Margin where collision checking starts" , - 0.04f, - (s,cf,p,v) => { TerrainCollisionMargin = cf.GetFloat(p, v); }, - (s) => { return TerrainCollisionMargin; }, - (s,p,l,v) => { TerrainCollisionMargin = v; /* TODO: set on real terrain */ } ), - - new ParameterDefn("AvatarFriction", "Factor to reduce movement against an avatar. Changed on avatar recreation.", - 0.2f, - (s,cf,p,v) => { AvatarFriction = cf.GetFloat(p, v); }, - (s) => { return AvatarFriction; }, - (s,p,l,v) => { s.UpdateParameterObject((x)=>{AvatarFriction=x;}, p, l, v); } ), - new ParameterDefn("AvatarStandingFriction", "Avatar friction when standing. Changed on avatar recreation.", - 10.0f, - (s,cf,p,v) => { AvatarStandingFriction = cf.GetFloat(p, v); }, - (s) => { return AvatarStandingFriction; }, - (s,p,l,v) => { AvatarStandingFriction = v; } ), - new ParameterDefn("AvatarDensity", "Density of an avatar. Changed on avatar recreation.", - 3.5f, - (s,cf,p,v) => { AvatarDensity = cf.GetFloat(p, v); }, - (s) => { return AvatarDensity; }, - (s,p,l,v) => { s.UpdateParameterObject((x)=>{AvatarDensity=x;}, p, l, v); } ), - new ParameterDefn("AvatarRestitution", "Bouncyness. Changed on avatar recreation.", - 0f, - (s,cf,p,v) => { AvatarRestitution = cf.GetFloat(p, v); }, - (s) => { return AvatarRestitution; }, - (s,p,l,v) => { s.UpdateParameterObject((x)=>{AvatarRestitution=x;}, p, l, v); } ), - new ParameterDefn("AvatarCapsuleWidth", "The distance between the sides of the avatar capsule", - 0.6f, - (s,cf,p,v) => { AvatarCapsuleWidth = cf.GetFloat(p, v); }, - (s) => { return AvatarCapsuleWidth; }, - (s,p,l,v) => { s.UpdateParameterObject((x)=>{AvatarCapsuleWidth=x;}, p, l, v); } ), - new ParameterDefn("AvatarCapsuleDepth", "The distance between the front and back of the avatar capsule", - 0.45f, - (s,cf,p,v) => { AvatarCapsuleDepth = cf.GetFloat(p, v); }, - (s) => { return AvatarCapsuleDepth; }, - (s,p,l,v) => { s.UpdateParameterObject((x)=>{AvatarCapsuleDepth=x;}, p, l, v); } ), - new ParameterDefn("AvatarCapsuleHeight", "Default height of space around avatar", - 1.5f, - (s,cf,p,v) => { AvatarCapsuleHeight = cf.GetFloat(p, v); }, - (s) => { return AvatarCapsuleHeight; }, - (s,p,l,v) => { s.UpdateParameterObject((x)=>{AvatarCapsuleHeight=x;}, p, l, v); } ), - new ParameterDefn("AvatarContactProcessingThreshold", "Distance from capsule to check for collisions", - 0.1f, - (s,cf,p,v) => { AvatarContactProcessingThreshold = cf.GetFloat(p, v); }, - (s) => { return AvatarContactProcessingThreshold; }, - (s,p,l,v) => { s.UpdateParameterObject((x)=>{AvatarContactProcessingThreshold=x;}, p, l, v); } ), - - new ParameterDefn("VehicleAngularDamping", "Factor to damp vehicle angular movement per second (0.0 - 1.0)", - 0.95f, - (s,cf,p,v) => { VehicleAngularDamping = cf.GetFloat(p, v); }, - (s) => { return VehicleAngularDamping; }, - (s,p,l,v) => { VehicleAngularDamping = v; } ), - - new ParameterDefn("MaxPersistantManifoldPoolSize", "Number of manifolds pooled (0 means default of 4096)", - 0f, - (s,cf,p,v) => { s.UnmanagedParams[0].maxPersistantManifoldPoolSize = cf.GetFloat(p, v); }, - (s) => { return s.UnmanagedParams[0].maxPersistantManifoldPoolSize; }, - (s,p,l,v) => { s.UnmanagedParams[0].maxPersistantManifoldPoolSize = v; } ), - new ParameterDefn("MaxCollisionAlgorithmPoolSize", "Number of collisions pooled (0 means default of 4096)", - 0f, - (s,cf,p,v) => { s.UnmanagedParams[0].maxCollisionAlgorithmPoolSize = cf.GetFloat(p, v); }, - (s) => { return s.UnmanagedParams[0].maxCollisionAlgorithmPoolSize; }, - (s,p,l,v) => { s.UnmanagedParams[0].maxCollisionAlgorithmPoolSize = v; } ), - new ParameterDefn("ShouldDisableContactPoolDynamicAllocation", "Enable to allow large changes in object count", - ConfigurationParameters.numericFalse, - (s,cf,p,v) => { s.UnmanagedParams[0].shouldDisableContactPoolDynamicAllocation = BSParam.NumericBool(cf.GetBoolean(p, BSParam.BoolNumeric(v))); }, - (s) => { return s.UnmanagedParams[0].shouldDisableContactPoolDynamicAllocation; }, - (s,p,l,v) => { s.UnmanagedParams[0].shouldDisableContactPoolDynamicAllocation = v; } ), - new ParameterDefn("ShouldForceUpdateAllAabbs", "Enable to recomputer AABBs every simulator step", - ConfigurationParameters.numericFalse, - (s,cf,p,v) => { s.UnmanagedParams[0].shouldForceUpdateAllAabbs = BSParam.NumericBool(cf.GetBoolean(p, BSParam.BoolNumeric(v))); }, - (s) => { return s.UnmanagedParams[0].shouldForceUpdateAllAabbs; }, - (s,p,l,v) => { s.UnmanagedParams[0].shouldForceUpdateAllAabbs = v; } ), - new ParameterDefn("ShouldRandomizeSolverOrder", "Enable for slightly better stacking interaction", - ConfigurationParameters.numericTrue, - (s,cf,p,v) => { s.UnmanagedParams[0].shouldRandomizeSolverOrder = BSParam.NumericBool(cf.GetBoolean(p, BSParam.BoolNumeric(v))); }, - (s) => { return s.UnmanagedParams[0].shouldRandomizeSolverOrder; }, - (s,p,l,v) => { s.UnmanagedParams[0].shouldRandomizeSolverOrder = v; } ), - new ParameterDefn("ShouldSplitSimulationIslands", "Enable splitting active object scanning islands", - ConfigurationParameters.numericTrue, - (s,cf,p,v) => { s.UnmanagedParams[0].shouldSplitSimulationIslands = BSParam.NumericBool(cf.GetBoolean(p, BSParam.BoolNumeric(v))); }, - (s) => { return s.UnmanagedParams[0].shouldSplitSimulationIslands; }, - (s,p,l,v) => { s.UnmanagedParams[0].shouldSplitSimulationIslands = v; } ), - new ParameterDefn("ShouldEnableFrictionCaching", "Enable friction computation caching", - ConfigurationParameters.numericFalse, - (s,cf,p,v) => { s.UnmanagedParams[0].shouldEnableFrictionCaching = BSParam.NumericBool(cf.GetBoolean(p, BSParam.BoolNumeric(v))); }, - (s) => { return s.UnmanagedParams[0].shouldEnableFrictionCaching; }, - (s,p,l,v) => { s.UnmanagedParams[0].shouldEnableFrictionCaching = v; } ), - new ParameterDefn("NumberOfSolverIterations", "Number of internal iterations (0 means default)", - 0f, // zero says use Bullet default - (s,cf,p,v) => { s.UnmanagedParams[0].numberOfSolverIterations = cf.GetFloat(p, v); }, - (s) => { return s.UnmanagedParams[0].numberOfSolverIterations; }, - (s,p,l,v) => { s.UnmanagedParams[0].numberOfSolverIterations = v; } ), - - new ParameterDefn("LinksetImplementation", "Type of linkset implementation (0=Constraint, 1=Compound, 2=Manual)", - (float)BSLinkset.LinksetImplementation.Compound, - (s,cf,p,v) => { LinksetImplementation = cf.GetFloat(p,v); }, - (s) => { return LinksetImplementation; }, - (s,p,l,v) => { LinksetImplementation = v; } ), - new ParameterDefn("LinkConstraintUseFrameOffset", "For linksets built with constraints, enable frame offsetFor linksets built with constraints, enable frame offset.", - ConfigurationParameters.numericFalse, - (s,cf,p,v) => { LinkConstraintUseFrameOffset = BSParam.NumericBool(cf.GetBoolean(p, BSParam.BoolNumeric(v))); }, - (s) => { return LinkConstraintUseFrameOffset; }, - (s,p,l,v) => { LinkConstraintUseFrameOffset = v; } ), - new ParameterDefn("LinkConstraintEnableTransMotor", "Whether to enable translational motor on linkset constraints", - ConfigurationParameters.numericTrue, - (s,cf,p,v) => { LinkConstraintEnableTransMotor = BSParam.NumericBool(cf.GetBoolean(p, BSParam.BoolNumeric(v))); }, - (s) => { return LinkConstraintEnableTransMotor; }, - (s,p,l,v) => { LinkConstraintEnableTransMotor = v; } ), - new ParameterDefn("LinkConstraintTransMotorMaxVel", "Maximum velocity to be applied by translational motor in linkset constraints", - 5.0f, - (s,cf,p,v) => { LinkConstraintTransMotorMaxVel = cf.GetFloat(p, v); }, - (s) => { return LinkConstraintTransMotorMaxVel; }, - (s,p,l,v) => { LinkConstraintTransMotorMaxVel = v; } ), - new ParameterDefn("LinkConstraintTransMotorMaxForce", "Maximum force to be applied by translational motor in linkset constraints", - 0.1f, - (s,cf,p,v) => { LinkConstraintTransMotorMaxForce = cf.GetFloat(p, v); }, - (s) => { return LinkConstraintTransMotorMaxForce; }, - (s,p,l,v) => { LinkConstraintTransMotorMaxForce = v; } ), - new ParameterDefn("LinkConstraintCFM", "Amount constraint can be violated. 0=no violation, 1=infinite. Default=0.1", - 0.1f, - (s,cf,p,v) => { LinkConstraintCFM = cf.GetFloat(p, v); }, - (s) => { return LinkConstraintCFM; }, - (s,p,l,v) => { LinkConstraintCFM = v; } ), - new ParameterDefn("LinkConstraintERP", "Amount constraint is corrected each tick. 0=none, 1=all. Default = 0.2", - 0.1f, - (s,cf,p,v) => { LinkConstraintERP = cf.GetFloat(p, v); }, - (s) => { return LinkConstraintERP; }, - (s,p,l,v) => { LinkConstraintERP = v; } ), - new ParameterDefn("LinkConstraintSolverIterations", "Number of solver iterations when computing constraint. (0 = Bullet default)", - 40, - (s,cf,p,v) => { LinkConstraintSolverIterations = cf.GetFloat(p, v); }, - (s) => { return LinkConstraintSolverIterations; }, - (s,p,l,v) => { LinkConstraintSolverIterations = v; } ), - - new ParameterDefn("LogPhysicsStatisticsFrames", "Frames between outputting detailed phys stats. (0 is off)", - 0f, - (s,cf,p,v) => { s.UnmanagedParams[0].physicsLoggingFrames = cf.GetInt(p, (int)v); }, - (s) => { return (float)s.UnmanagedParams[0].physicsLoggingFrames; }, - (s,p,l,v) => { s.UnmanagedParams[0].physicsLoggingFrames = (int)v; } ), - }; - - // Convert a boolean to our numeric true and false values - public static float NumericBool(bool b) - { - return (b ? ConfigurationParameters.numericTrue : ConfigurationParameters.numericFalse); - } - - // Convert numeric true and false values to a boolean - public static bool BoolNumeric(float b) - { - return (b == ConfigurationParameters.numericTrue ? true : false); - } - - // Search through the parameter definitions and return the matching - // ParameterDefn structure. - // Case does not matter as names are compared after converting to lower case. - // Returns 'false' if the parameter is not found. - internal static bool TryGetParameter(string paramName, out ParameterDefn defn) - { - bool ret = false; - ParameterDefn foundDefn = new ParameterDefn(); - string pName = paramName.ToLower(); - - foreach (ParameterDefn parm in ParameterDefinitions) - { - if (pName == parm.name.ToLower()) - { - foundDefn = parm; - ret = true; - break; - } - } - defn = foundDefn; - return ret; - } - - // Pass through the settable parameters and set the default values - internal static void SetParameterDefaultValues(BSScene physicsScene) - { - foreach (ParameterDefn parm in ParameterDefinitions) - { - parm.setter(physicsScene, parm.name, PhysParameterEntry.APPLY_TO_NONE, parm.defaultValue); - } - } - - // Get user set values out of the ini file. - internal static void SetParameterConfigurationValues(BSScene physicsScene, IConfig cfg) - { - foreach (ParameterDefn parm in ParameterDefinitions) - { - parm.userParam(physicsScene, cfg, parm.name, parm.defaultValue); - } - } - - internal static PhysParameterEntry[] SettableParameters = new PhysParameterEntry[1]; - - // This creates an array in the correct format for returning the list of - // parameters. This is used by the 'list' option of the 'physics' command. - internal static void BuildParameterTable() - { - if (SettableParameters.Length < ParameterDefinitions.Length) - { - List entries = new List(); - for (int ii = 0; ii < ParameterDefinitions.Length; ii++) - { - ParameterDefn pd = ParameterDefinitions[ii]; - entries.Add(new PhysParameterEntry(pd.name, pd.desc)); - } - - // make the list in alphabetical order for estetic reasons - entries.Sort(delegate(PhysParameterEntry ppe1, PhysParameterEntry ppe2) - { - return ppe1.name.CompareTo(ppe2.name); - }); - - SettableParameters = entries.ToArray(); - } - } - - -} -} -- cgit v1.1