From 1d6b33bc2da3b312cff1d1802a73aacdf72b0385 Mon Sep 17 00:00:00 2001 From: Diva Canto Date: Sun, 30 Aug 2015 20:06:53 -0700 Subject: Major renaming of Physics dlls / folders. No functional changes, just renames. --- .../PhysicsModules/BulletS/Tests/BasicVehicles.cs | 156 ++++++++++++++++ .../PhysicsModules/BulletS/Tests/BulletSimTests.cs | 56 ++++++ .../BulletS/Tests/BulletSimTestsUtil.cs | 100 ++++++++++ .../PhysicsModules/BulletS/Tests/HullCreation.cs | 205 +++++++++++++++++++++ 4 files changed, 517 insertions(+) create mode 100755 OpenSim/Region/PhysicsModules/BulletS/Tests/BasicVehicles.cs create mode 100755 OpenSim/Region/PhysicsModules/BulletS/Tests/BulletSimTests.cs create mode 100755 OpenSim/Region/PhysicsModules/BulletS/Tests/BulletSimTestsUtil.cs create mode 100644 OpenSim/Region/PhysicsModules/BulletS/Tests/HullCreation.cs (limited to 'OpenSim/Region/PhysicsModules/BulletS/Tests') diff --git a/OpenSim/Region/PhysicsModules/BulletS/Tests/BasicVehicles.cs b/OpenSim/Region/PhysicsModules/BulletS/Tests/BasicVehicles.cs new file mode 100755 index 0000000..48e74eb --- /dev/null +++ b/OpenSim/Region/PhysicsModules/BulletS/Tests/BasicVehicles.cs @@ -0,0 +1,156 @@ +/* + * 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 copyright + * 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.Linq; +using System.Text; + +using NUnit.Framework; +using log4net; + +using OpenSim.Framework; +using OpenSim.Region.Physics.BulletSPlugin; +using OpenSim.Region.Physics.Manager; +using OpenSim.Tests.Common; + +using OpenMetaverse; + +namespace OpenSim.Region.Physics.BulletSPlugin.Tests +{ +[TestFixture] +public class BasicVehicles : OpenSimTestCase +{ + // Documentation on attributes: http://www.nunit.org/index.php?p=attributes&r=2.6.1 + // Documentation on assertions: http://www.nunit.org/index.php?p=assertions&r=2.6.1 + + BSScene PhysicsScene { get; set; } + BSPrim TestVehicle { get; set; } + Vector3 TestVehicleInitPosition { get; set; } + float simulationTimeStep = 0.089f; + + [TestFixtureSetUp] + public void Init() + { + Dictionary engineParams = new Dictionary(); + engineParams.Add("VehicleEnableAngularVerticalAttraction", "true"); + engineParams.Add("VehicleAngularVerticalAttractionAlgorithm", "1"); + PhysicsScene = BulletSimTestsUtil.CreateBasicPhysicsEngine(engineParams); + + PrimitiveBaseShape pbs = PrimitiveBaseShape.CreateSphere(); + Vector3 pos = new Vector3(100.0f, 100.0f, 0f); + pos.Z = PhysicsScene.TerrainManager.GetTerrainHeightAtXYZ(pos) + 2f; + TestVehicleInitPosition = pos; + Vector3 size = new Vector3(1f, 1f, 1f); + pbs.Scale = size; + Quaternion rot = Quaternion.Identity; + bool isPhys = false; + uint localID = 123; + + PhysicsScene.AddPrimShape("testPrim", pbs, pos, size, rot, isPhys, localID); + TestVehicle = (BSPrim)PhysicsScene.PhysObjects[localID]; + // The actual prim shape creation happens at taint time + PhysicsScene.ProcessTaints(); + + } + + [TestFixtureTearDown] + public void TearDown() + { + if (PhysicsScene != null) + { + // The Dispose() will also free any physical objects in the scene + PhysicsScene.Dispose(); + PhysicsScene = null; + } + } + + [TestCase(2f, 0.2f, 0.25f, 0.25f, 0.25f)] + [TestCase(2f, 0.2f, -0.25f, 0.25f, 0.25f)] + [TestCase(2f, 0.2f, 0.25f, -0.25f, 0.25f)] + [TestCase(2f, 0.2f, -0.25f, -0.25f, 0.25f)] + // [TestCase(2f, 0.2f, 0.785f, 0.0f, 0.25f) /*, "Leaning 45 degrees to the side" */] + // [TestCase(2f, 0.2f, 1.650f, 0.0f, 0.25f) /*, "Leaning more than 90 degrees to the side" */] + // [TestCase(2f, 0.2f, 2.750f, 0.0f, 0.25f) /*, "Almost upside down, tipped right" */] + // [TestCase(2f, 0.2f,-2.750f, 0.0f, 0.25f) /*, "Almost upside down, tipped left" */] + // [TestCase(2f, 0.2f, 0.0f, 0.785f, 0.25f) /*, "Tipped back 45 degrees" */] + // [TestCase(2f, 0.2f, 0.0f, 1.650f, 0.25f) /*, "Tipped back more than 90 degrees" */] + // [TestCase(2f, 0.2f, 0.0f, 2.750f, 0.25f) /*, "Almost upside down, tipped back" */] + // [TestCase(2f, 0.2f, 0.0f,-2.750f, 0.25f) /*, "Almost upside down, tipped forward" */] + public void AngularVerticalAttraction(float timeScale, float efficiency, float initRoll, float initPitch, float initYaw) + { + // Enough simulation steps to cover the timescale the operation should take + int simSteps = (int)(timeScale / simulationTimeStep) + 1; + + // Tip the vehicle + Quaternion initOrientation = Quaternion.CreateFromEulers(initRoll, initPitch, initYaw); + TestVehicle.Orientation = initOrientation; + + TestVehicle.Position = TestVehicleInitPosition; + + // The vehicle controller is not enabled directly (by setting a vehicle type). + // Instead the appropriate values are set and calls are made just the parts of the + // controller we want to exercise. Stepping the physics engine then applies + // the actions of that one feature. + BSDynamics vehicleActor = TestVehicle.GetVehicleActor(true /* createIfNone */); + if (vehicleActor != null) + { + vehicleActor.ProcessFloatVehicleParam(Vehicle.VERTICAL_ATTRACTION_EFFICIENCY, efficiency); + vehicleActor.ProcessFloatVehicleParam(Vehicle.VERTICAL_ATTRACTION_TIMESCALE, timeScale); + // vehicleActor.enableAngularVerticalAttraction = true; + + TestVehicle.IsPhysical = true; + PhysicsScene.ProcessTaints(); + + // Step the simulator a bunch of times and vertical attraction should orient the vehicle up + for (int ii = 0; ii < simSteps; ii++) + { + vehicleActor.ForgetKnownVehicleProperties(); + vehicleActor.ComputeAngularVerticalAttraction(); + vehicleActor.PushKnownChanged(); + + PhysicsScene.Simulate(simulationTimeStep); + } + } + + TestVehicle.IsPhysical = false; + PhysicsScene.ProcessTaints(); + + // After these steps, the vehicle should be upright + /* + float finalRoll, finalPitch, finalYaw; + TestVehicle.Orientation.GetEulerAngles(out finalRoll, out finalPitch, out finalYaw); + Assert.That(finalRoll, Is.InRange(-0.01f, 0.01f)); + Assert.That(finalPitch, Is.InRange(-0.01f, 0.01f)); + Assert.That(finalYaw, Is.InRange(initYaw - 0.1f, initYaw + 0.1f)); + */ + + Vector3 upPointer = Vector3.UnitZ * TestVehicle.Orientation; + Assert.That(upPointer.Z, Is.GreaterThan(0.99f)); + } +} +} \ No newline at end of file diff --git a/OpenSim/Region/PhysicsModules/BulletS/Tests/BulletSimTests.cs b/OpenSim/Region/PhysicsModules/BulletS/Tests/BulletSimTests.cs new file mode 100755 index 0000000..35cbc1d --- /dev/null +++ b/OpenSim/Region/PhysicsModules/BulletS/Tests/BulletSimTests.cs @@ -0,0 +1,56 @@ +/* + * 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 copyright + * 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.Linq; +using System.Text; + +using NUnit.Framework; +using log4net; + +using OpenSim.Tests.Common; + +namespace OpenSim.Region.Physics.BulletSPlugin.Tests +{ +[TestFixture] +public class BulletSimTests : OpenSimTestCase +{ + // Documentation on attributes: http://www.nunit.org/index.php?p=attributes&r=2.6.1 + // Documentation on assertions: http://www.nunit.org/index.php?p=assertions&r=2.6.1 + + [TestFixtureSetUp] + public void Init() + { + } + + [TestFixtureTearDown] + public void TearDown() + { + } +} +} diff --git a/OpenSim/Region/PhysicsModules/BulletS/Tests/BulletSimTestsUtil.cs b/OpenSim/Region/PhysicsModules/BulletS/Tests/BulletSimTestsUtil.cs new file mode 100755 index 0000000..775bca2 --- /dev/null +++ b/OpenSim/Region/PhysicsModules/BulletS/Tests/BulletSimTestsUtil.cs @@ -0,0 +1,100 @@ +/* + * 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 copyright + * 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.IO; +using System.Collections.Generic; +using System.Text; + +using Nini.Config; + +using OpenSim.Framework; +using OpenSim.Region.Physics.Manager; +using OpenSim.Region.Physics.Meshing; + +using OpenMetaverse; + +namespace OpenSim.Region.Physics.BulletSPlugin.Tests +{ +// Utility functions for building up and tearing down the sample physics environments +public static class BulletSimTestsUtil +{ + // 'engineName' is the Bullet engine to use. Either null (for unmanaged), "BulletUnmanaged" or "BulletXNA" + // 'params' is a set of keyValue pairs to set in the engine's configuration file (override defaults) + // May be 'null' if there are no overrides. + public static BSScene CreateBasicPhysicsEngine(Dictionary paramOverrides) + { + IConfigSource openSimINI = new IniConfigSource(); + IConfig startupConfig = openSimINI.AddConfig("Startup"); + startupConfig.Set("physics", "BulletSim"); + startupConfig.Set("meshing", "Meshmerizer"); + startupConfig.Set("cacheSculptMaps", "false"); // meshmerizer shouldn't save maps + + IConfig bulletSimConfig = openSimINI.AddConfig("BulletSim"); + // If the caller cares, specify the bullet engine otherwise it will default to "BulletUnmanaged". + // bulletSimConfig.Set("BulletEngine", "BulletUnmanaged"); + // bulletSimConfig.Set("BulletEngine", "BulletXNA"); + bulletSimConfig.Set("MeshSculptedPrim", "false"); + bulletSimConfig.Set("ForceSimplePrimMeshing", "true"); + if (paramOverrides != null) + { + foreach (KeyValuePair kvp in paramOverrides) + { + bulletSimConfig.Set(kvp.Key, kvp.Value); + } + } + + // If a special directory exists, put detailed logging therein. + // This allows local testing/debugging without having to worry that the build engine will output logs. + if (Directory.Exists("physlogs")) + { + bulletSimConfig.Set("PhysicsLoggingDir","./physlogs"); + bulletSimConfig.Set("PhysicsLoggingEnabled","True"); + bulletSimConfig.Set("PhysicsLoggingDoFlush","True"); + bulletSimConfig.Set("VehicleLoggingEnabled","True"); + } + + PhysicsPluginManager physicsPluginManager; + physicsPluginManager = new PhysicsPluginManager(); + physicsPluginManager.LoadPluginsFromAssemblies("Physics"); + + Vector3 regionExtent = new Vector3(Constants.RegionSize, Constants.RegionSize, Constants.RegionHeight); + + PhysicsScene pScene = physicsPluginManager.GetPhysicsScene( + "BulletSim", "Meshmerizer", openSimINI, "BSTestRegion", regionExtent); + + BSScene bsScene = pScene as BSScene; + + // Since the asset requestor is not initialized, any mesh or sculptie will be a cube. + // In the future, add a fake asset fetcher to get meshes and sculpts. + // bsScene.RequestAssetMethod = ???; + + return bsScene; + } + +} +} diff --git a/OpenSim/Region/PhysicsModules/BulletS/Tests/HullCreation.cs b/OpenSim/Region/PhysicsModules/BulletS/Tests/HullCreation.cs new file mode 100644 index 0000000..5a5de11 --- /dev/null +++ b/OpenSim/Region/PhysicsModules/BulletS/Tests/HullCreation.cs @@ -0,0 +1,205 @@ +/* + * 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 copyright + * 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.Linq; +using System.Text; + +using NUnit.Framework; +using log4net; + +using OpenSim.Framework; +using OpenSim.Region.Physics.BulletSPlugin; +using OpenSim.Region.Physics.Manager; +using OpenSim.Tests.Common; + +using OpenMetaverse; + +namespace OpenSim.Region.Physics.BulletSPlugin.Tests +{ +[TestFixture] +public class HullCreation : OpenSimTestCase +{ + // Documentation on attributes: http://www.nunit.org/index.php?p=attributes&r=2.6.1 + // Documentation on assertions: http://www.nunit.org/index.php?p=assertions&r=2.6.1 + + BSScene PhysicsScene { get; set; } + Vector3 ObjectInitPosition; + + [TestFixtureSetUp] + public void Init() + { + + } + + [TestFixtureTearDown] + public void TearDown() + { + if (PhysicsScene != null) + { + // The Dispose() will also free any physical objects in the scene + PhysicsScene.Dispose(); + PhysicsScene = null; + } + } + + [TestCase(7, 2, 5f, 5f, 32, 0f)] /* default hull parameters */ + public void GeomHullConvexDecomp( int maxDepthSplit, + int maxDepthSplitForSimpleShapes, + float concavityThresholdPercent, + float volumeConservationThresholdPercent, + int maxVertices, + float maxSkinWidth) + { + // Setup the physics engine to use the C# version of convex decomp + Dictionary engineParams = new Dictionary(); + engineParams.Add("MeshSculptedPrim", "true"); // ShouldMeshSculptedPrim + engineParams.Add("ForceSimplePrimMeshing", "false"); // ShouldForceSimplePrimMeshing + engineParams.Add("UseHullsForPhysicalObjects", "true"); // ShouldUseHullsForPhysicalObjects + engineParams.Add("ShouldRemoveZeroWidthTriangles", "true"); + engineParams.Add("ShouldUseBulletHACD", "false"); + engineParams.Add("ShouldUseSingleConvexHullForPrims", "true"); + engineParams.Add("ShouldUseGImpactShapeForPrims", "false"); + engineParams.Add("ShouldUseAssetHulls", "true"); + + engineParams.Add("CSHullMaxDepthSplit", maxDepthSplit.ToString()); + engineParams.Add("CSHullMaxDepthSplitForSimpleShapes", maxDepthSplitForSimpleShapes.ToString()); + engineParams.Add("CSHullConcavityThresholdPercent", concavityThresholdPercent.ToString()); + engineParams.Add("CSHullVolumeConservationThresholdPercent", volumeConservationThresholdPercent.ToString()); + engineParams.Add("CSHullMaxVertices", maxVertices.ToString()); + engineParams.Add("CSHullMaxSkinWidth", maxSkinWidth.ToString()); + + PhysicsScene = BulletSimTestsUtil.CreateBasicPhysicsEngine(engineParams); + + PrimitiveBaseShape pbs; + Vector3 pos; + Vector3 size; + Quaternion rot; + bool isPhys; + + // Cylinder + pbs = PrimitiveBaseShape.CreateCylinder(); + pos = new Vector3(100.0f, 100.0f, 0f); + pos.Z = PhysicsScene.TerrainManager.GetTerrainHeightAtXYZ(pos) + 10f; + ObjectInitPosition = pos; + size = new Vector3(2f, 2f, 2f); + pbs.Scale = size; + rot = Quaternion.Identity; + isPhys = true; + uint cylinderLocalID = 123; + PhysicsScene.AddPrimShape("testCylinder", pbs, pos, size, rot, isPhys, cylinderLocalID); + BSPrim primTypeCylinder = (BSPrim)PhysicsScene.PhysObjects[cylinderLocalID]; + + // Hollow Cylinder + pbs = PrimitiveBaseShape.CreateCylinder(); + pbs.ProfileHollow = (ushort)(0.70f * 50000); + pos = new Vector3(110.0f, 110.0f, 0f); + pos.Z = PhysicsScene.TerrainManager.GetTerrainHeightAtXYZ(pos) + 10f; + ObjectInitPosition = pos; + size = new Vector3(2f, 2f, 2f); + pbs.Scale = size; + rot = Quaternion.Identity; + isPhys = true; + uint hollowCylinderLocalID = 124; + PhysicsScene.AddPrimShape("testHollowCylinder", pbs, pos, size, rot, isPhys, hollowCylinderLocalID); + BSPrim primTypeHollowCylinder = (BSPrim)PhysicsScene.PhysObjects[hollowCylinderLocalID]; + + // Torus + // ProfileCurve = Circle, PathCurve = Curve1 + pbs = PrimitiveBaseShape.CreateSphere(); + pbs.ProfileShape = (byte)ProfileShape.Circle; + pbs.PathCurve = (byte)Extrusion.Curve1; + pbs.PathScaleX = 100; // default hollow info as set in the viewer + pbs.PathScaleY = (int)(.25f / 0.01f) + 200; + pos = new Vector3(120.0f, 120.0f, 0f); + pos.Z = PhysicsScene.TerrainManager.GetTerrainHeightAtXYZ(pos) + 10f; + ObjectInitPosition = pos; + size = new Vector3(2f, 4f, 4f); + pbs.Scale = size; + rot = Quaternion.Identity; + isPhys = true; + uint torusLocalID = 125; + PhysicsScene.AddPrimShape("testTorus", pbs, pos, size, rot, isPhys, torusLocalID); + BSPrim primTypeTorus = (BSPrim)PhysicsScene.PhysObjects[torusLocalID]; + + // The actual prim shape creation happens at taint time + PhysicsScene.ProcessTaints(); + + // Check out the created hull shapes and report their characteristics + ReportShapeGeom(primTypeCylinder); + ReportShapeGeom(primTypeHollowCylinder); + ReportShapeGeom(primTypeTorus); + } + + [TestCase] + public void GeomHullBulletHACD() + { + // Cylinder + // Hollow Cylinder + // Torus + } + + private void ReportShapeGeom(BSPrim prim) + { + if (prim != null) + { + if (prim.PhysShape.HasPhysicalShape) + { + BSShape physShape = prim.PhysShape; + string shapeType = physShape.GetType().ToString(); + switch (shapeType) + { + case "OpenSim.Region.Physics.BulletSPlugin.BSShapeNative": + BSShapeNative nShape = physShape as BSShapeNative; + prim.PhysScene.DetailLog("{0}, type={1}", prim.Name, shapeType); + break; + case "OpenSim.Region.Physics.BulletSPlugin.BSShapeMesh": + BSShapeMesh mShape = physShape as BSShapeMesh; + prim.PhysScene.DetailLog("{0}, mesh, shapeInfo={1}", prim.Name, mShape.shapeInfo); + break; + case "OpenSim.Region.Physics.BulletSPlugin.BSShapeHull": + // BSShapeHull hShape = physShape as BSShapeHull; + // prim.PhysScene.DetailLog("{0}, hull, shapeInfo={1}", prim.Name, hShape.shapeInfo); + break; + case "OpenSim.Region.Physics.BulletSPlugin.BSShapeConvexHull": + BSShapeConvexHull chShape = physShape as BSShapeConvexHull; + prim.PhysScene.DetailLog("{0}, convexHull, shapeInfo={1}", prim.Name, chShape.shapeInfo); + break; + case "OpenSim.Region.Physics.BulletSPlugin.BSShapeCompound": + BSShapeCompound cShape = physShape as BSShapeCompound; + prim.PhysScene.DetailLog("{0}, type={1}", prim.Name, shapeType); + break; + default: + prim.PhysScene.DetailLog("{0}, type={1}", prim.Name, shapeType); + break; + } + } + } + } +} +} \ No newline at end of file -- cgit v1.1