diff options
author | MW | 2007-03-10 20:30:25 +0000 |
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committer | MW | 2007-03-10 20:30:25 +0000 |
commit | 76569ff4fba09f22ed4a06b8073deaed7f64a2e3 (patch) | |
tree | f83430652d8874f299733f505b6b7ded13910bb8 /src/physics/RealPhysX/RealPhysXplugin | |
parent | Another attempt to fix the project files (diff) | |
download | opensim-SC_OLD-76569ff4fba09f22ed4a06b8073deaed7f64a2e3.zip opensim-SC_OLD-76569ff4fba09f22ed4a06b8073deaed7f64a2e3.tar.gz opensim-SC_OLD-76569ff4fba09f22ed4a06b8073deaed7f64a2e3.tar.bz2 opensim-SC_OLD-76569ff4fba09f22ed4a06b8073deaed7f64a2e3.tar.xz |
A PhysX physics plugin (that actually uses physX now but currently only works on windows)
Can now change direction when walking without stopping
Flying works when using the Physx dll
Diffstat (limited to '')
4 files changed, 444 insertions, 0 deletions
diff --git a/src/physics/RealPhysX/RealPhysXplugin/AssemblyInfo.cs b/src/physics/RealPhysX/RealPhysXplugin/AssemblyInfo.cs new file mode 100644 index 0000000..913aae7 --- /dev/null +++ b/src/physics/RealPhysX/RealPhysXplugin/AssemblyInfo.cs | |||
@@ -0,0 +1,31 @@ | |||
1 | using System.Reflection; | ||
2 | using System.Runtime.CompilerServices; | ||
3 | using System.Runtime.InteropServices; | ||
4 | |||
5 | // Information about this assembly is defined by the following | ||
6 | // attributes. | ||
7 | // | ||
8 | // change them to the information which is associated with the assembly | ||
9 | // you compile. | ||
10 | |||
11 | [assembly: AssemblyTitle("RealPhysXplugin")] | ||
12 | [assembly: AssemblyDescription("")] | ||
13 | [assembly: AssemblyConfiguration("")] | ||
14 | [assembly: AssemblyCompany("")] | ||
15 | [assembly: AssemblyProduct("RealPhysXplugin")] | ||
16 | [assembly: AssemblyCopyright("")] | ||
17 | [assembly: AssemblyTrademark("")] | ||
18 | [assembly: AssemblyCulture("")] | ||
19 | |||
20 | // This sets the default COM visibility of types in the assembly to invisible. | ||
21 | // If you need to expose a type to COM, use [ComVisible(true)] on that type. | ||
22 | [assembly: ComVisible(false)] | ||
23 | |||
24 | // The assembly version has following format : | ||
25 | // | ||
26 | // Major.Minor.Build.Revision | ||
27 | // | ||
28 | // You can specify all values by your own or you can build default build and revision | ||
29 | // numbers with the '*' character (the default): | ||
30 | |||
31 | [assembly: AssemblyVersion("1.0.*")] | ||
diff --git a/src/physics/RealPhysX/RealPhysXplugin/RealPhysX.cs b/src/physics/RealPhysX/RealPhysXplugin/RealPhysX.cs new file mode 100644 index 0000000..9576a40 --- /dev/null +++ b/src/physics/RealPhysX/RealPhysXplugin/RealPhysX.cs | |||
@@ -0,0 +1,361 @@ | |||
1 | /* | ||
2 | * Copyright (c) OpenSim project, http://sim.opensecondlife.org/ | ||
3 | * | ||
4 | * Redistribution and use in source and binary forms, with or without | ||
5 | * modification, are permitted provided that the following conditions are met: | ||
6 | * * Redistributions of source code must retain the above copyright | ||
7 | * notice, this list of conditions and the following disclaimer. | ||
8 | * * Redistributions in binary form must reproduce the above copyright | ||
9 | * notice, this list of conditions and the following disclaimer in the | ||
10 | * documentation and/or other materials provided with the distribution. | ||
11 | * * Neither the name of the <organization> nor the | ||
12 | * names of its contributors may be used to endorse or promote products | ||
13 | * derived from this software without specific prior written permission. | ||
14 | * | ||
15 | * THIS SOFTWARE IS PROVIDED BY <copyright holder> ``AS IS'' AND ANY | ||
16 | * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | ||
17 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | ||
18 | * DISCLAIMED. IN NO EVENT SHALL <copyright holder> BE LIABLE FOR ANY | ||
19 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | ||
20 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | ||
21 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | ||
22 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | ||
23 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | ||
24 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | ||
25 | * | ||
26 | */ | ||
27 | /* | ||
28 | * Copyright (c) OpenSim project, http://sim.opensecondlife.org/ | ||
29 | * | ||
30 | * Redistribution and use in source and binary forms, with or without | ||
31 | * modification, are permitted provided that the following conditions are met: | ||
32 | * * Redistributions of source code must retain the above copyright | ||
33 | * notice, this list of conditions and the following disclaimer. | ||
34 | * * Redistributions in binary form must reproduce the above copyright | ||
35 | * notice, this list of conditions and the following disclaimer in the | ||
36 | * documentation and/or other materials provided with the distribution. | ||
37 | * * Neither the name of the <organization> nor the | ||
38 | * names of its contributors may be used to endorse or promote products | ||
39 | * derived from this software without specific prior written permission. | ||
40 | * | ||
41 | * THIS SOFTWARE IS PROVIDED BY <copyright holder> ``AS IS'' AND ANY | ||
42 | * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | ||
43 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | ||
44 | * DISCLAIMED. IN NO EVENT SHALL <copyright holder> BE LIABLE FOR ANY | ||
45 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | ||
46 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | ||
47 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | ||
48 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | ||
49 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | ||
50 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | ||
51 | * | ||
52 | */ | ||
53 | using System; | ||
54 | using System.Collections.Generic; | ||
55 | using PhysicsSystem; | ||
56 | using PhysXWrapper; | ||
57 | |||
58 | namespace PhysXplugin | ||
59 | { | ||
60 | /// <summary> | ||
61 | /// Will be the PhysX plugin but for now will be a very basic physics engine | ||
62 | /// </summary> | ||
63 | public class PhysXPlugin : IPhysicsPlugin | ||
64 | { | ||
65 | private PhysXScene _mScene; | ||
66 | |||
67 | public PhysXPlugin() | ||
68 | { | ||
69 | |||
70 | } | ||
71 | |||
72 | public bool Init() | ||
73 | { | ||
74 | return true; | ||
75 | } | ||
76 | |||
77 | public PhysicsScene GetScene() | ||
78 | { | ||
79 | if(_mScene == null) | ||
80 | { | ||
81 | _mScene = new PhysXScene(); | ||
82 | } | ||
83 | return(_mScene); | ||
84 | } | ||
85 | |||
86 | public string GetName() | ||
87 | { | ||
88 | return("RealPhysX"); | ||
89 | } | ||
90 | |||
91 | public void Dispose() | ||
92 | { | ||
93 | |||
94 | } | ||
95 | } | ||
96 | |||
97 | public class PhysXScene :PhysicsScene | ||
98 | { | ||
99 | private List<PhysXCharacter> _characters = new List<PhysXCharacter>(); | ||
100 | private List<PhysXPrim> _prims = new List<PhysXPrim>(); | ||
101 | private float[] _heightMap; | ||
102 | private NxPhysicsSDK mySdk; | ||
103 | private NxScene scene; | ||
104 | |||
105 | public PhysXScene() | ||
106 | { | ||
107 | mySdk = NxPhysicsSDK.CreateSDK(); | ||
108 | scene = mySdk.CreateScene(); | ||
109 | |||
110 | } | ||
111 | |||
112 | public override PhysicsActor AddAvatar(PhysicsVector position) | ||
113 | { | ||
114 | Vec3 pos = new Vec3(); | ||
115 | pos.X = position.X; | ||
116 | pos.Y = position.Y; | ||
117 | pos.Z = position.Z; | ||
118 | PhysXCharacter act = new PhysXCharacter( scene.AddCharacter(pos)); | ||
119 | act.Position = position; | ||
120 | _characters.Add(act); | ||
121 | return act; | ||
122 | } | ||
123 | |||
124 | public override PhysicsActor AddPrim(PhysicsVector position, PhysicsVector size) | ||
125 | { | ||
126 | Vec3 pos = new Vec3(); | ||
127 | pos.X = position.X; | ||
128 | pos.Y = position.Y; | ||
129 | pos.Z = position.Z; | ||
130 | Vec3 siz = new Vec3(); | ||
131 | siz.X = size.X; | ||
132 | siz.Y = size.Y; | ||
133 | siz.Z = size.Z; | ||
134 | PhysXPrim act = new PhysXPrim( scene.AddNewBox(pos, siz)); | ||
135 | _prims.Add(act); | ||
136 | return act; | ||
137 | } | ||
138 | public override void Simulate(float timeStep) | ||
139 | { | ||
140 | foreach (PhysXCharacter actor in _characters) | ||
141 | { | ||
142 | actor.Move(timeStep); | ||
143 | } | ||
144 | scene.Simulate(timeStep); | ||
145 | scene.FetchResults(); | ||
146 | scene.UpdateControllers(); | ||
147 | |||
148 | foreach (PhysXCharacter actor in _characters) | ||
149 | { | ||
150 | actor.UpdatePosition(); | ||
151 | } | ||
152 | |||
153 | } | ||
154 | |||
155 | public override void GetResults() | ||
156 | { | ||
157 | |||
158 | } | ||
159 | |||
160 | public override bool IsThreaded | ||
161 | { | ||
162 | get | ||
163 | { | ||
164 | return(false); // for now we won't be multithreaded | ||
165 | } | ||
166 | } | ||
167 | |||
168 | public override void SetTerrain(float[] heightMap) | ||
169 | { | ||
170 | this._heightMap = heightMap; | ||
171 | this.scene.AddTerrain(heightMap); | ||
172 | } | ||
173 | } | ||
174 | |||
175 | public class PhysXCharacter : PhysicsActor | ||
176 | { | ||
177 | private PhysicsVector _position; | ||
178 | private PhysicsVector _velocity; | ||
179 | private PhysicsVector _acceleration; | ||
180 | private NxCharacter _character; | ||
181 | private bool flying; | ||
182 | |||
183 | public PhysXCharacter(NxCharacter character) | ||
184 | { | ||
185 | _velocity = new PhysicsVector(); | ||
186 | _position = new PhysicsVector(); | ||
187 | _acceleration = new PhysicsVector(); | ||
188 | _character = character; | ||
189 | } | ||
190 | |||
191 | public override bool Flying | ||
192 | { | ||
193 | get | ||
194 | { | ||
195 | return flying; | ||
196 | } | ||
197 | set | ||
198 | { | ||
199 | flying = value; | ||
200 | } | ||
201 | } | ||
202 | |||
203 | public override PhysicsVector Position | ||
204 | { | ||
205 | get | ||
206 | { | ||
207 | return _position; | ||
208 | } | ||
209 | set | ||
210 | { | ||
211 | _position = value; | ||
212 | } | ||
213 | } | ||
214 | |||
215 | public override PhysicsVector Velocity | ||
216 | { | ||
217 | get | ||
218 | { | ||
219 | return _velocity; | ||
220 | } | ||
221 | set | ||
222 | { | ||
223 | _velocity = value; | ||
224 | } | ||
225 | } | ||
226 | |||
227 | public override PhysicsVector Acceleration | ||
228 | { | ||
229 | get | ||
230 | { | ||
231 | return _acceleration; | ||
232 | } | ||
233 | |||
234 | } | ||
235 | public void SetAcceleration (PhysicsVector accel) | ||
236 | { | ||
237 | this._acceleration = accel; | ||
238 | } | ||
239 | |||
240 | public override void AddForce(PhysicsVector force) | ||
241 | { | ||
242 | |||
243 | } | ||
244 | |||
245 | public override void SetMomentum(PhysicsVector momentum) | ||
246 | { | ||
247 | |||
248 | } | ||
249 | |||
250 | public void Move(float timeStep) | ||
251 | { | ||
252 | Vec3 vec = new Vec3(); | ||
253 | vec.X = this._velocity.X * timeStep; | ||
254 | vec.Y = this._velocity.Y * timeStep; | ||
255 | if(flying) | ||
256 | { | ||
257 | vec.Z = ( this._velocity.Z) * timeStep; | ||
258 | } | ||
259 | else | ||
260 | { | ||
261 | vec.Z = (-9.8f + this._velocity.Z) * timeStep; | ||
262 | } | ||
263 | this._character.Move(vec); | ||
264 | } | ||
265 | |||
266 | public void UpdatePosition() | ||
267 | { | ||
268 | Vec3 vec = this._character.Position; | ||
269 | this._position.X = vec.X; | ||
270 | this._position.Y = vec.Y; | ||
271 | this._position.Z = vec.Z; | ||
272 | } | ||
273 | } | ||
274 | |||
275 | public class PhysXPrim : PhysicsActor | ||
276 | { | ||
277 | private PhysicsVector _position; | ||
278 | private PhysicsVector _velocity; | ||
279 | private PhysicsVector _acceleration; | ||
280 | private NxActor _prim; | ||
281 | |||
282 | public PhysXPrim(NxActor prim) | ||
283 | { | ||
284 | _velocity = new PhysicsVector(); | ||
285 | _position = new PhysicsVector(); | ||
286 | _acceleration = new PhysicsVector(); | ||
287 | _prim = prim; | ||
288 | } | ||
289 | public override bool Flying | ||
290 | { | ||
291 | get | ||
292 | { | ||
293 | return false; //no flying prims for you | ||
294 | } | ||
295 | set | ||
296 | { | ||
297 | |||
298 | } | ||
299 | } | ||
300 | public override PhysicsVector Position | ||
301 | { | ||
302 | get | ||
303 | { | ||
304 | PhysicsVector pos = new PhysicsVector(); | ||
305 | Vec3 vec = this._prim.Position; | ||
306 | pos.X = vec.X; | ||
307 | pos.Y = vec.Y; | ||
308 | pos.Z = vec.Z; | ||
309 | return pos; | ||
310 | |||
311 | } | ||
312 | set | ||
313 | { | ||
314 | PhysicsVector vec = value; | ||
315 | Vec3 pos = new Vec3(); | ||
316 | pos.X = vec.X; | ||
317 | pos.Y = vec.Y; | ||
318 | pos.Z = vec.Z; | ||
319 | this._prim.Position = pos; | ||
320 | } | ||
321 | } | ||
322 | |||
323 | public override PhysicsVector Velocity | ||
324 | { | ||
325 | get | ||
326 | { | ||
327 | return _velocity; | ||
328 | } | ||
329 | set | ||
330 | { | ||
331 | _velocity = value; | ||
332 | } | ||
333 | } | ||
334 | |||
335 | public override PhysicsVector Acceleration | ||
336 | { | ||
337 | get | ||
338 | { | ||
339 | return _acceleration; | ||
340 | } | ||
341 | |||
342 | } | ||
343 | public void SetAcceleration (PhysicsVector accel) | ||
344 | { | ||
345 | this._acceleration = accel; | ||
346 | } | ||
347 | |||
348 | public override void AddForce(PhysicsVector force) | ||
349 | { | ||
350 | |||
351 | } | ||
352 | |||
353 | public override void SetMomentum(PhysicsVector momentum) | ||
354 | { | ||
355 | |||
356 | } | ||
357 | |||
358 | |||
359 | } | ||
360 | |||
361 | } | ||
diff --git a/src/physics/RealPhysX/RealPhysXplugin/RealPhysXplugin.csproj b/src/physics/RealPhysX/RealPhysXplugin/RealPhysXplugin.csproj new file mode 100644 index 0000000..ae7bb79 --- /dev/null +++ b/src/physics/RealPhysX/RealPhysXplugin/RealPhysXplugin.csproj | |||
@@ -0,0 +1,45 @@ | |||
1 | <Project DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003"> | ||
2 | <PropertyGroup> | ||
3 | <OutputType>Library</OutputType> | ||
4 | <RootNamespace>RealPhysXplugin</RootNamespace> | ||
5 | <AssemblyName>RealPhysXplugin</AssemblyName> | ||
6 | <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration> | ||
7 | <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform> | ||
8 | <ProjectGuid>{56C1D214-F389-4228-921A-0A3A0712C159}</ProjectGuid> | ||
9 | </PropertyGroup> | ||
10 | <PropertyGroup Condition=" '$(Configuration)' == 'Debug' "> | ||
11 | <OutputPath>bin\Debug\</OutputPath> | ||
12 | <Optimize>False</Optimize> | ||
13 | <DefineConstants>DEBUG;TRACE</DefineConstants> | ||
14 | <DebugSymbols>True</DebugSymbols> | ||
15 | <DebugType>Full</DebugType> | ||
16 | <CheckForOverflowUnderflow>True</CheckForOverflowUnderflow> | ||
17 | </PropertyGroup> | ||
18 | <PropertyGroup Condition=" '$(Configuration)' == 'Release' "> | ||
19 | <OutputPath>bin\Release\</OutputPath> | ||
20 | <Optimize>True</Optimize> | ||
21 | <DefineConstants>TRACE</DefineConstants> | ||
22 | <DebugSymbols>False</DebugSymbols> | ||
23 | <DebugType>None</DebugType> | ||
24 | <CheckForOverflowUnderflow>False</CheckForOverflowUnderflow> | ||
25 | </PropertyGroup> | ||
26 | <ItemGroup> | ||
27 | <Reference Include="System" /> | ||
28 | <Reference Include="System.Xml" /> | ||
29 | <Reference Include="PhysX_Wrapper_Dotnet"> | ||
30 | <HintPath>..\..\..\..\bin\PhysX_Wrapper_Dotnet.dll</HintPath> | ||
31 | <SpecificVersion>False</SpecificVersion> | ||
32 | </Reference> | ||
33 | </ItemGroup> | ||
34 | <ItemGroup> | ||
35 | <Compile Include="RealPhysX.cs" /> | ||
36 | <Compile Include="AssemblyInfo.cs" /> | ||
37 | </ItemGroup> | ||
38 | <ItemGroup> | ||
39 | <ProjectReference Include="..\..\PhysicsManager.csproj"> | ||
40 | <Project>{3C86A846-7977-4EE7-A8DC-DD487FA5DC2B}</Project> | ||
41 | <Name>PhysicsManager</Name> | ||
42 | </ProjectReference> | ||
43 | </ItemGroup> | ||
44 | <Import Project="$(MSBuildBinPath)\Microsoft.CSharp.Targets" /> | ||
45 | </Project> \ No newline at end of file | ||
diff --git a/src/physics/RealPhysX/RealPhysXplugin/RealPhysXplugin.sln b/src/physics/RealPhysX/RealPhysXplugin/RealPhysXplugin.sln new file mode 100644 index 0000000..34f87e6 --- /dev/null +++ b/src/physics/RealPhysX/RealPhysXplugin/RealPhysXplugin.sln | |||
@@ -0,0 +1,7 @@ | |||
1 | | ||
2 | Microsoft Visual Studio Solution File, Format Version 9.00 | ||
3 | # SharpDevelop 2.1.0.2017 | ||
4 | Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "RealPhysXplugin", "RealPhysXplugin.csproj", "{56C1D214-F389-4228-921A-0A3A0712C159}" | ||
5 | EndProject | ||
6 | Global | ||
7 | EndGlobal | ||