[Opal-commits] web documentation.html,1.10,1.11 todo.txt,1.6,1.7 tutorial2.html,1.3,1.4 tutorial4.ht
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[Opal-commits] web documentation.html,1.10,1.11 todo.txt,1.6,1.7 tutorial2.html,1.3,1.4 tutorial4.html,1.2,1.3 tutorial5.html,1.2,1.3
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From: tylerstreeter <tyl...@us...> - 2005-03-23 20:26:42
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Update of /cvsroot/opal/web In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv23816 Modified Files: documentation.html todo.txt tutorial2.html tutorial4.html tutorial5.html Log Message: finished the Sensors tutorial Index: documentation.html =================================================================== RCS file: /cvsroot/opal/web/documentation.html,v retrieving revision 1.10 retrieving revision 1.11 diff -C2 -d -r1.10 -r1.11 *** documentation.html 23 Mar 2005 07:55:39 -0000 1.10 --- documentation.html 23 Mar 2005 20:26:12 -0000 1.11 *************** *** 25,43 **** <o:Author>Tyler Streeter</o:Author> <o:LastAuthor>Tyler Streeter</o:LastAuthor> ! <o:Revision>99</o:Revision> ! <o:TotalTime>107</o:TotalTime> <o:Created>2004-06-05T15:20:00Z</o:Created> ! <o:LastSaved>2005-03-13T20:35:00Z</o:LastSaved> <o:Pages>1</o:Pages> ! <o:Words>323</o:Words> ! <o:Characters>1844</o:Characters> <o:Company>none</o:Company> <o:Lines>15</o:Lines> <o:Paragraphs>4</o:Paragraphs> ! <o:CharactersWithSpaces>2163</o:CharactersWithSpaces> <o:Version>10.6714</o:Version> </o:DocumentProperties> </xml><![endif]--><!--[if gte mso 9]><xml> <w:WordDocument> <w:BrowserLevel>MicrosoftInternetExplorer4</w:BrowserLevel> </w:WordDocument> --- 25,46 ---- <o:Author>Tyler Streeter</o:Author> <o:LastAuthor>Tyler Streeter</o:LastAuthor> ! <o:Revision>102</o:Revision> ! <o:TotalTime>111</o:TotalTime> <o:Created>2004-06-05T15:20:00Z</o:Created> ! <o:LastSaved>2005-03-23T20:21:00Z</o:LastSaved> <o:Pages>1</o:Pages> ! <o:Words>327</o:Words> ! <o:Characters>1865</o:Characters> <o:Company>none</o:Company> <o:Lines>15</o:Lines> <o:Paragraphs>4</o:Paragraphs> ! <o:CharactersWithSpaces>2188</o:CharactersWithSpaces> <o:Version>10.6714</o:Version> </o:DocumentProperties> </xml><![endif]--><!--[if gte mso 9]><xml> <w:WordDocument> + <w:Zoom>90</w:Zoom> + <w:SpellingState>Clean</w:SpellingState> + <w:GrammarState>Clean</w:GrammarState> <w:BrowserLevel>MicrosoftInternetExplorer4</w:BrowserLevel> </w:WordDocument> *************** *** 71,74 **** --- 74,80 ---- text-decoration:underline; text-underline:single;} + span.SpellE + {mso-style-name:""; + mso-spl-e:yes;} @page Section1 {size:8.5in 11.0in; *************** *** 98,102 **** </style> <![endif]--><!--[if gte mso 9]><xml> ! <o:shapedefaults v:ext="edit" spidmax="56322"> <o:colormenu v:ext="edit" fillcolor="white"/> </o:shapedefaults></xml><![endif]--><!--[if gte mso 9]><xml> --- 104,108 ---- </style> <![endif]--><!--[if gte mso 9]><xml> ! <o:shapedefaults v:ext="edit" spidmax="57346"> <o:colormenu v:ext="edit" fillcolor="white"/> </o:shapedefaults></xml><![endif]--><!--[if gte mso 9]><xml> *************** *** 177,186 **** color:black'>Documentation<o:p></o:p></span></p> <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> ! <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'>If ! you are using OPAL for the first time, it is recommended that you read ! through the documentation in the following order: 1) overview, 2) tutorials, ! 3) API reference.<span style='mso-spacerun:yes'> </span>The overview and ! tutorials do not cover everything; they exist to help you learn to use OPAL quickly.<span ! style='mso-spacerun:yes'> </span>Consult the API reference for more details.<o:p></o:p></span></p> <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> <p class=MsoNormal><span style='font-size:14.0pt;font-family:"Book Antiqua"; --- 183,193 ---- color:black'>Documentation<o:p></o:p></span></p> <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> ! <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'>If you ! are using OPAL for the first time, it is recommended that you read through ! the documentation in the following order: 1) overview, 2) tutorials, 3) API ! reference.<span style='mso-spacerun:yes'> </span>The overview and tutorials ! do not cover everything; they exist to help you learn to use OPAL ! quickly.<span style='mso-spacerun:yes'> </span>Consult the API reference for ! more details.<o:p></o:p></span></p> <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> <p class=MsoNormal><span style='font-size:14.0pt;font-family:"Book Antiqua"; *************** *** 216,225 **** <p class=MsoNormal><span style='font-size:14.0pt;font-family:"Book Antiqua"; color:black'><a href="tutorial7.html">Tutorial 7</a></span><span ! style='font-family:"Book Antiqua";color:black'>: Event Handlers, Collision ! Groups, and Trigger Volumes<o:p></o:p></span></p> <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> <p class=MsoNormal><span style='font-size:14.0pt;font-family:"Book Antiqua"; ! color:black'><a href="tutorial8.html">Tutorial 8</a></span><span ! style='font-family:"Book Antiqua";color:black'>: OPAL XML Loading and Saving<o:p></o:p></span></p> <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> <p class=MsoNormal><span style='font-size:14.0pt;font-family:"Book Antiqua"; --- 223,235 ---- <p class=MsoNormal><span style='font-size:14.0pt;font-family:"Book Antiqua"; color:black'><a href="tutorial7.html">Tutorial 7</a></span><span ! style='font-family:"Book Antiqua";color:black'>: Event Handlers<o:p></o:p></span></p> <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> <p class=MsoNormal><span style='font-size:14.0pt;font-family:"Book Antiqua"; ! color:black'><a href="tutorial7.html">Tutorial 8</a></span><span ! style='font-family:"Book Antiqua";color:black'>: Collision Groups<o:p></o:p></span></p> ! <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> ! <p class=MsoNormal><span style='font-size:14.0pt;font-family:"Book Antiqua"; ! color:black'><a href="tutorial8.html">Tutorial 9</a></span><span ! style='font-family:"Book Antiqua";color:black'>: Blueprints and OPAL XML Files<o:p></o:p></span></p> <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> <p class=MsoNormal><span style='font-size:14.0pt;font-family:"Book Antiqua"; *************** *** 229,235 **** <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> <p class=MsoNormal><span style='font-size:14.0pt;font-family:"Book Antiqua"; ! color:black'><a href="files/ragdoll.xml">Ragdoll OPAL XML</a></span><span ! style='font-family:"Book Antiqua";color:black'>: file containing a ragdoll ! blueprint.<o:p></o:p></span></p> <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> <p class=MsoNormal><span style='font-size:14.0pt;font-family:"Book Antiqua"; --- 239,245 ---- <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> <p class=MsoNormal><span style='font-size:14.0pt;font-family:"Book Antiqua"; ! color:black'><a href="files/ragdoll.xml"><span class=SpellE>Ragdoll</span> ! OPAL XML</a></span><span style='font-family:"Book Antiqua";color:black'>: ! file containing a <span class=SpellE>ragdoll</span> Blueprint.<o:p></o:p></span></p> <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> <p class=MsoNormal><span style='font-size:14.0pt;font-family:"Book Antiqua"; Index: tutorial5.html =================================================================== RCS file: /cvsroot/opal/web/tutorial5.html,v retrieving revision 1.2 retrieving revision 1.3 diff -C2 -d -r1.2 -r1.3 *** tutorial5.html 23 Mar 2005 07:55:39 -0000 1.2 --- tutorial5.html 23 Mar 2005 20:26:23 -0000 1.3 *************** *** 25,43 **** <o:Author>Tyler Streeter</o:Author> <o:LastAuthor>Tyler Streeter</o:LastAuthor> ! <o:Revision>145</o:Revision> ! <o:TotalTime>269</o:TotalTime> <o:Created>2004-06-05T15:20:00Z</o:Created> ! <o:LastSaved>2005-03-14T02:20:00Z</o:LastSaved> <o:Pages>1</o:Pages> ! <o:Words>269</o:Words> ! <o:Characters>1535</o:Characters> <o:Company>none</o:Company> ! <o:Lines>12</o:Lines> ! <o:Paragraphs>3</o:Paragraphs> ! <o:CharactersWithSpaces>1801</o:CharactersWithSpaces> <o:Version>10.6714</o:Version> </o:DocumentProperties> </xml><![endif]--><!--[if gte mso 9]><xml> <w:WordDocument> <w:GrammarState>Clean</w:GrammarState> <w:BrowserLevel>MicrosoftInternetExplorer4</w:BrowserLevel> --- 25,44 ---- <o:Author>Tyler Streeter</o:Author> <o:LastAuthor>Tyler Streeter</o:LastAuthor> ! <o:Revision>167</o:Revision> ! <o:TotalTime>357</o:TotalTime> <o:Created>2004-06-05T15:20:00Z</o:Created> ! <o:LastSaved>2005-03-23T20:15:00Z</o:LastSaved> <o:Pages>1</o:Pages> ! <o:Words>539</o:Words> ! <o:Characters>3078</o:Characters> <o:Company>none</o:Company> ! <o:Lines>25</o:Lines> ! <o:Paragraphs>7</o:Paragraphs> ! <o:CharactersWithSpaces>3610</o:CharactersWithSpaces> <o:Version>10.6714</o:Version> </o:DocumentProperties> </xml><![endif]--><!--[if gte mso 9]><xml> <w:WordDocument> + <w:SpellingState>Clean</w:SpellingState> <w:GrammarState>Clean</w:GrammarState> <w:BrowserLevel>MicrosoftInternetExplorer4</w:BrowserLevel> *************** *** 80,83 **** --- 81,87 ---- text-decoration:underline; text-underline:single;} + span.SpellE + {mso-style-name:""; + mso-spl-e:yes;} @page Section1 {size:8.5in 11.0in; *************** *** 107,111 **** </style> <![endif]--><!--[if gte mso 9]><xml> ! <o:shapedefaults v:ext="edit" spidmax="59394"> <o:colormenu v:ext="edit" fillcolor="white"/> </o:shapedefaults></xml><![endif]--><!--[if gte mso 9]><xml> --- 111,115 ---- </style> <![endif]--><!--[if gte mso 9]><xml> ! <o:shapedefaults v:ext="edit" spidmax="61442"> <o:colormenu v:ext="edit" fillcolor="white"/> </o:shapedefaults></xml><![endif]--><!--[if gte mso 9]><xml> *************** *** 140,152 **** <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> ! <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'>A ! Sensor acquires information from a simulation.<span ! style='mso-spacerun:yes'> </span>There are several types of Sensors, ! including Acceleration Sensors, Raycast Sensors, Velocity Sensors, and Volume ! Sensors.<span style='mso-spacerun:yes'> </span>This tutorial will show how ! to setup each type.<span style='mso-spacerun:yes'> </span>It will also give ! examples of how each type could be used.<span style='mso-spacerun:yes'> ! </span>Keep in mind that a Sensor can either be attached to a Solid or just ! positioned somewhere in the environment.<o:p></o:p></span></p> <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'>Lets --- 144,156 ---- <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> ! <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'>Sensors ! acquire information from a simulation.<span style='mso-spacerun:yes'> ! </span>There are several types of Sensors, including Acceleration Sensors, <span ! class=SpellE>Raycast</span> Sensors, and Volume Sensors.<span ! style='mso-spacerun:yes'> </span>This tutorial will show how to setup each ! type.<span style='mso-spacerun:yes'> </span>It will also give examples of ! how each type could be used.<span style='mso-spacerun:yes'> </span>Keep in ! mind that a Sensor can either be attached to a Solid or just positioned ! somewhere in the environment.<o:p></o:p></span></p> <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'>Lets *************** *** 164,171 **** height:22.95pt'> <p class=MsoNormal><span style='font-family:Courier;color:black'><o:p> </o:p></span></p> ! <p class=MsoNormal><span style='font-family:Courier;color:black'>opal::Simulator* ! sim = opal::createSimulator();<o:p></o:p></span></p> ! <p class=MsoNormal><span style='font-family:Courier;color:black'>opal::Solid* ! solid = sim->createSolid();<o:p></o:p></span></p> <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> </td> --- 168,178 ---- height:22.95pt'> <p class=MsoNormal><span style='font-family:Courier;color:black'><o:p> </o:p></span></p> ! <p class=MsoNormal><span class=SpellE><span style='font-family:Courier; ! color:black'>opal::Simulator</span></span><span style='font-family:Courier; ! color:black'>* <span class=SpellE>sim</span> = <span class=SpellE>opal::createSimulator</span>();<o:p></o:p></span></p> ! <p class=MsoNormal><span class=SpellE><span style='font-family:Courier; ! color:black'>opal::Solid</span></span><span style='font-family:Courier; ! color:black'>* solid = <span class=SpellE>sim</span>-><span ! class=SpellE>createSolid</span>();<o:p></o:p></span></p> <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> </td> *************** *** 177,182 **** <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'>The ! first Sensor we will make here is an Acceleration Sensor:<o:p></o:p></span></p> <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> <table class=MsoNormalTable border=1 cellspacing=0 cellpadding=0 align=left --- 184,192 ---- <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> + <p class=MsoNormal><b style='mso-bidi-font-weight:normal'><span + style='font-size:16.0pt;font-family:"Book Antiqua";color:black'>Acceleration + Sensor<o:p></o:p></span></b></p> <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'>The ! first Sensor we will use here is an Acceleration Sensor:<o:p></o:p></span></p> <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> <table class=MsoNormalTable border=1 cellspacing=0 cellpadding=0 align=left *************** *** 190,205 **** height:22.95pt'> <p class=MsoNormal><span style='font-family:Courier;color:black'><o:p> </o:p></span></p> ! <p class=MsoNormal><span style='font-family:Courier;color:black'>opal::AccelerationSensorData ! data;<o:p></o:p></span></p> ! <p class=MsoNormal><span style='font-family:Courier;color:black'>data.solid ! = solid;<o:p></o:p></span></p> <p class=MsoNormal><span style='font-family:Courier;color:black'><o:p> </o:p></span></p> ! <p class=MsoNormal><span style='font-family:Courier;color:black'>data.strength ! = 10.0;<o:p></o:p></span></p> ! <p class=MsoNormal><span style='font-family:Courier;color:black'>data.exponent ! = 2.0;<o:p></o:p></span></p> ! <p class=MsoNormal><span style='font-family:Courier;color:black'>opal::AttractorMotor* ! attractor = sim->createAttractorMotor();<o:p></o:p></span></p> ! <p class=MsoNormal><span style='font-family:Courier;color:black'>attractor->init(data);<o:p></o:p></span></p> <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> </td> --- 200,228 ---- height:22.95pt'> <p class=MsoNormal><span style='font-family:Courier;color:black'><o:p> </o:p></span></p> ! <p class=MsoNormal><span class=SpellE><span style='font-family:Courier; ! color:black'>opal::AccelerationSensorData</span></span><span ! style='font-family:Courier;color:black'> data;<o:p></o:p></span></p> ! <p class=MsoNormal><span class=SpellE><span style='font-family:Courier; ! color:black'>data.solid</span></span><span style='font-family:Courier; ! color:black'> = solid;<o:p></o:p></span></p> ! <p class=MsoNormal><span class=SpellE><span style='font-family:Courier; ! color:black'>data.transform.translate</span></span><span style='font-family: ! Courier;color:black'>(4, 0, -1);<o:p></o:p></span></p> ! <p class=MsoNormal><span class=SpellE><span style='font-family:Courier; ! color:black'>opal::AccelerationSensor</span></span><span style='font-family: ! Courier;color:black'>* <span class=SpellE>accelSensor</span> = <span ! class=SpellE>sim</span>-><span class=SpellE>createAccelerationSensor</span>();<o:p></o:p></span></p> ! <p class=MsoNormal><span class=SpellE><span style='font-family:Courier; ! color:black'>accelSensor</span></span><span style='font-family:Courier; ! color:black'>->init(data);<o:p></o:p></span></p> <p class=MsoNormal><span style='font-family:Courier;color:black'><o:p> </o:p></span></p> ! <p class=MsoNormal><span style='font-family:Courier;color:black'>...<o:p></o:p></span></p> ! <p class=MsoNormal><span style='font-family:Courier;color:black'><o:p> </o:p></span></p> ! <p class=MsoNormal><span style='font-family:Courier;color:black'>opal::Vec3r ! <span class=SpellE>accel</span> = <span class=SpellE>accelSensor</span>-></span><span ! class=SpellE><span style='font-size:10.0pt;font-family:"Courier New"; ! color:windowtext'>getGlobalLinearAccel</span></span><span style='font-size: ! 10.0pt;font-family:"Courier New";color:windowtext'>();</span><span ! style='font-family:Courier;color:black'><o:p></o:p></span></p> <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> </td> *************** *** 216,226 **** <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> - <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'>This - Attractor Motor will constantly apply forces to the two Solids to make them - gravitate toward one another.<span style='mso-spacerun:yes'> </span>This - makes it easy to simulate planetary gravitation or magnetic attraction.<o:p></o:p></span></p> <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> ! <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'>Next, ! lets make a Geared Motor:<o:p></o:p></span></p> <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> <table class=MsoNormalTable border=1 cellspacing=0 cellpadding=0 align=left --- 239,254 ---- <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> ! <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'>The ! Sensor is automatically attached to the Solid if its Solid pointer is ! set.<span style='mso-spacerun:yes'> </span>It calculates the linear and ! angular acceleration of the attached Solid at the point of the Sensor (which ! can be offset from the Solid by using the Sensors transform).<o:p></o:p></span></p> ! <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> ! <p class=MsoNormal><b style='mso-bidi-font-weight:normal'><span ! style='font-size:16.0pt;font-family:"Book Antiqua";color:black'>Raycast ! Sensor<o:p></o:p></span></b></p> ! <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'>The ! next Sensor is the <span class=SpellE>Raycast</span> Sensor:<o:p></o:p></span></p> <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> <table class=MsoNormalTable border=1 cellspacing=0 cellpadding=0 align=left *************** *** 234,251 **** height:22.95pt'> <p class=MsoNormal><span style='font-family:Courier;color:black'><o:p> </o:p></span></p> ! <p class=MsoNormal><span style='font-family:Courier;color:black'>opal::GearedMotorData ! data;<o:p></o:p></span></p> ! <p class=MsoNormal><span style='font-family:Courier;color:black'>data.joint ! = joint;<o:p></o:p></span></p> ! <p class=MsoNormal><span style='font-family:Courier;color:black'>data.jointAxisNum ! = 0;<o:p></o:p></span></p> ! <p class=MsoNormal><span style='font-family:Courier;color:black'>data.maxTorque ! = 10.0;<o:p></o:p></span></p> ! <p class=MsoNormal><span style='font-family:Courier;color:black'>data.maxVelocity ! = 2000.0;<o:p></o:p></span></p> ! <p class=MsoNormal><span style='font-family:Courier;color:black'>opal:: ! GearedMotor* engine = sim->createGearedMotor();<o:p></o:p></span></p> ! <p class=MsoNormal><span style='font-family:Courier;color:black'>engine->init(data);<o:p></o:p></span></p> ! <p class=MsoNormal><span style='font-family:Courier;color:black'>engine->setThrottle(0.5);<o:p></o:p></span></p> <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> </td> --- 262,304 ---- height:22.95pt'> <p class=MsoNormal><span style='font-family:Courier;color:black'><o:p> </o:p></span></p> ! <p class=MsoNormal><span class=SpellE><span style='font-family:Courier; ! color:black'>opal::RaycastSensorData</span></span><span style='font-family: ! Courier;color:black'> data;<o:p></o:p></span></p> ! <p class=MsoNormal><span class=SpellE><span style='font-family:Courier; ! color:black'>data.solid</span></span><span style='font-family:Courier; ! color:black'> = solid;<o:p></o:p></span></p> ! <p class=MsoNormal><span class=SpellE><span style='font-family:Courier; ! color:black'>data.ray.setOrigin</span></span><span style='font-family:Courier; ! color:black'>(opal::Point3r(0, 0, 0));<o:p></o:p></span></p> ! <p class=MsoNormal><span class=SpellE><span style='font-family:Courier; ! color:black'>data.ray.setDir</span></span><span style='font-family:Courier; ! color:black'>(opal::Vec3r(0, 0, -1));<o:p></o:p></span></p> ! <p class=MsoNormal><span class=SpellE><span style='font-family:Courier; ! color:black'>data.contactGroup</span></span><span style='font-family:Courier; ! color:black'> = 2;<o:p></o:p></span></p> ! <p class=MsoNormal><span class=SpellE><span style='font-family:Courier; ! color:black'>opal::RaycastSensor</span></span><span style='font-family: ! Courier;color:black'>* <span class=SpellE>raySensor</span> = <span ! class=SpellE>sim</span>-><span class=SpellE>createRaycastSensor</span>();<o:p></o:p></span></p> ! <p class=MsoNormal><span class=SpellE><span style='font-family:Courier; ! color:black'>raySensor</span></span><span style='font-family:Courier; ! color:black'>->init(data);<o:p></o:p></span></p> ! <p class=MsoNormal><span style='font-family:Courier;color:black'><o:p> </o:p></span></p> ! <p class=MsoNormal><span style='font-family:Courier;color:black'>...<o:p></o:p></span></p> ! <p class=MsoNormal><span style='font-family:Courier;color:black'><o:p> </o:p></span></p> ! <p class=MsoNormal><span class=SpellE><span style='font-family:Courier; ! color:black'>opal::RaycastResult</span></span><span style='font-family: ! Courier;color:black'> result = <span class=SpellE>raySensor</span>-></span><span ! class=SpellE><span style='font-family:Courier;mso-bidi-font-family:"Courier New"; ! color:windowtext'>fireRay</span></span><span style='font-family:Courier; ! mso-bidi-font-family:"Courier New";color:windowtext'>();<o:p></o:p></span></p> ! <p class=MsoNormal><span style='font-family:Courier;mso-bidi-font-family: ! "Courier New";color:windowtext'>opal::Point3r <span class=SpellE>hitPoint</span> ! = <span class=SpellE>result.intersection</span>;<o:p></o:p></span></p> ! <p class=MsoNormal><span class=SpellE><span style='font-family:Courier; ! mso-bidi-font-family:"Courier New";color:windowtext'>opal::Solid</span></span><span ! style='font-family:Courier;mso-bidi-font-family:"Courier New";color:windowtext'>* ! <span class=SpellE>hitSolid</span> = <span class=SpellE>result.solid</span>;</span><span ! style='font-family:Courier;color:black'><o:p></o:p></span></p> <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> </td> *************** *** 263,273 **** <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> ! <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'>The Geared ! Motors throttle should now be updated as desired.<span ! style='mso-spacerun:yes'> </span>The Motor will have more torque available ! when its angular velocity is low.<span style='mso-spacerun:yes'> </span>As ! it approaches its max velocity, it will apply less and less torque.<span ! style='mso-spacerun:yes'> </span>This Motor is great for simulating ! automobile engines.<o:p></o:p></span></p> <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> </td> --- 316,457 ---- <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> ! <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> ! <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> ! <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> ! <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> ! <p class=MsoNormal><span class=SpellE><span style='font-family:"Book Antiqua"; ! color:black'>Raycast</span></span><span style='font-family:"Book Antiqua"; ! color:black'> Sensors must be fired manually they do not update anything ! every time step.<span style='mso-spacerun:yes'> </span>When they are fired, ! they cast a ray into the environment and return data describing the closest point ! of intersection (if any) from the rays origin.<span ! style='mso-spacerun:yes'> </span>The <span class=SpellE>Raycast</span> ! Sensor uses a contact group to limit which objects it collides with.<span ! style='mso-spacerun:yes'> </span>(See other tutorials for more information ! on contact groups.)<o:p></o:p></span></p> ! <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><span ! style='mso-spacerun:yes'> </span><o:p></o:p></span></p> ! <p class=MsoNormal><b style='mso-bidi-font-weight:normal'><span ! style='font-size:16.0pt;font-family:"Book Antiqua";color:black'>Volume Sensor<o:p></o:p></span></b></p> ! <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'>The Volume ! Sensor is similar to the <span class=SpellE>Raycast</span> Sensor:<o:p></o:p></span></p> ! <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> ! <table class=MsoNormalTable border=1 cellspacing=0 cellpadding=0 align=left ! style='background:silver;border-collapse:collapse;border:none;mso-border-alt: ! solid windowtext .25pt;mso-table-lspace:9.0pt;margin-left:.1in;mso-table-rspace: ! 9.0pt;margin-right:.1in;mso-table-anchor-vertical:paragraph;mso-table-anchor-horizontal: ! page;mso-table-left:7.35pt;mso-table-top:12.7pt;mso-padding-alt:0in 5.4pt 0in 5.4pt'> ! <tr style='mso-yfti-irow:0;mso-yfti-lastrow:yes;height:22.95pt'> ! <td width=974 valign=top style='width:584.6pt;border:solid windowtext 1.0pt; ! mso-border-alt:solid windowtext .25pt;padding:0in 5.4pt 0in 5.4pt; ! height:22.95pt'> ! <p class=MsoNormal><span style='font-family:Courier;color:black'><o:p> </o:p></span></p> ! <p class=MsoNormal><span class=SpellE><span style='font-family:Courier; ! color:black'>opal::VolumeSensorData</span></span><span style='font-family: ! Courier;color:black'> data;<o:p></o:p></span></p> ! <p class=MsoNormal><span class=SpellE><span style='font-family:Courier; ! color:black'>data.contactGroup</span></span><span style='font-family:Courier; ! color:black'> = 5;<o:p></o:p></span></p> ! <p class=MsoNormal><span style='font-family:Courier;color:black'>opal:: <span ! class=SpellE>VolumeSensor</span>* <span class=SpellE>volSensor</span> = <span ! class=SpellE>sim</span>-><span class=SpellE>createVolumeSensor</span>();<o:p></o:p></span></p> ! <p class=MsoNormal><span class=SpellE><span style='font-family:Courier; ! color:black'>volSensor</span></span><span style='font-family:Courier; ! color:black'>->init(data);<o:p></o:p></span></p> ! <p class=MsoNormal><span style='font-family:Courier;color:black'><o:p> </o:p></span></p> ! <p class=MsoNormal><span style='font-family:Courier;color:black'>// Define ! a volume Solid.<o:p></o:p></span></p> ! <p class=MsoNormal><span class=SpellE><span style='font-family:Courier; ! color:black'>opal::Solid</span></span><span style='font-family:Courier; ! color:black'>* volume = <span class=SpellE>sim</span>-><span ! class=SpellE>createSolid</span>();<o:p></o:p></span></p> ! <p class=MsoNormal><span class=SpellE><span style='font-family:Courier; ! color:black'>opal::SphereShapeData</span></span><span style='font-family: ! Courier;color:black'> <span class=SpellE>sphereData</span>;<o:p></o:p></span></p> ! <p class=MsoNormal><span class=SpellE><span style='font-family:Courier; ! color:black'>sphereData.radius</span></span><span style='font-family:Courier; ! color:black'> = 5;<o:p></o:p></span></p> ! <p class=MsoNormal><span style='font-family:Courier;color:black'>volume-><span ! class=SpellE>addShape</span>(<span class=SpellE>sphereData</span>);<o:p></o:p></span></p> ! <p class=MsoNormal><span style='font-family:Courier;color:black'><o:p> </o:p></span></p> ! <p class=MsoNormal><span style='font-family:Courier;color:black'>...<o:p></o:p></span></p> ! <p class=MsoNormal><span style='font-family:Courier;color:black'><o:p> </o:p></span></p> ! <p class=MsoNormal><span class=SpellE><span style='font-family:Courier; ! color:black'>opal::VolumeQueryResult</span></span><span style='font-family: ! Courier;color:black'> result = <span class=SpellE>volSensor</span>-></span><span ! class=SpellE><span style='font-family:Courier;mso-bidi-font-family:"Courier New"; ! color:windowtext'>queryVolume</span></span><span style='font-family:Courier; ! mso-bidi-font-family:"Courier New";color:windowtext'>(volume);<o:p></o:p></span></p> ! <p class=MsoNormal><span style='font-family:Courier;mso-bidi-font-family: ! "Courier New";color:windowtext'>for (<span class=SpellE>int</span> <span ! class=SpellE>i</span>=0; <span class=SpellE>i</span><<span class=SpellE>result.getNumSolids</span>(); ! ++<span class=SpellE>i</span>)<o:p></o:p></span></p> ! <p class=MsoNormal><span style='font-family:Courier;mso-bidi-font-family: ! "Courier New";color:windowtext'>{<o:p></o:p></span></p> ! <p class=MsoNormal><span style='font-family:Courier;mso-bidi-font-family: ! "Courier New";color:windowtext'><span style='mso-spacerun:yes'> </span><span ! class=SpellE>opal::Solid</span>* s = <span class=SpellE>result.getSolid</span>(<span ! class=SpellE>i</span>);<o:p></o:p></span></p> ! <p class=MsoNormal><span style='font-family:Courier;mso-bidi-font-family: ! "Courier New";color:windowtext'><span style='mso-spacerun:yes'> </span><span ! class=SpellE>opal::Force</span> f;<o:p></o:p></span></p> ! <p class=MsoNormal><span style='font-family:Courier;mso-bidi-font-family: ! "Courier New";color:windowtext'><span style='mso-spacerun:yes'> </span><span ! class=SpellE>f.type</span> = <span class=SpellE>opal::GLOBAL_FORCE</span>;<o:p></o:p></span></p> ! <p class=MsoNormal><span style='font-family:Courier;mso-bidi-font-family: ! "Courier New";color:windowtext'><span style='mso-spacerun:yes'> </span><span ! class=SpellE>f.duration</span> = (<span class=SpellE>opal::real</span>)0.05;<o:p></o:p></span></p> ! <p class=MsoNormal><span style='font-family:Courier;mso-bidi-font-family: ! "Courier New";color:windowtext'><span style='mso-spacerun:yes'> </span><span ! class=SpellE>f.vec</span> = s-><span class=SpellE>getPosition</span>() ! volume-><span class=SpellE>getPosition</span>();<o:p></o:p></span></p> ! <p class=MsoNormal><span style='font-family:Courier;mso-bidi-font-family: ! "Courier New";color:windowtext'><span style='mso-spacerun:yes'> </span><span ! class=SpellE>f.vec</span> *= 100;<span style='mso-spacerun:yes'> </span><o:p></o:p></span></p> ! <p class=MsoNormal><span style='font-family:Courier;mso-bidi-font-family: ! "Courier New";color:windowtext'><span style='mso-spacerun:yes'> ! </span>s-><span class=SpellE>addForce</span>(f);<o:p></o:p></span></p> ! <p class=MsoNormal><span style='font-family:Courier;mso-bidi-font-family: ! "Courier New";color:windowtext'>}<o:p></o:p></span></p> ! <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> ! </td> ! </tr> ! </table> ! <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> ! <p class=MsoNormal><span style='font-family:Courier;color:black'><o:p> </o:p></span></p> ! <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> ! <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> ! <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> ! <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> ! <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> ! <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> ! <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> ! <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> ! <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> ! <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> ! <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> ! <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> ! <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> ! <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> ! <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> ! <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> ! <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> ! <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> ! <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> ! <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> ! <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> ! <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> ! <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'>Volume ! Sensors take a volume Solid and query the environment for Solids that ! collide with the volume Solid.<span style='mso-spacerun:yes'> </span>The ! resulting data structure contains a list of pointers to those Solids.<span ! style='mso-spacerun:yes'> </span>Like <span class=SpellE>Raycast</span> ! Sensors, they can utilize contact groups to limit the set of Solids that are ! collided with the volume Solid; simply set the contact group of the volume ! Solid.<span style='mso-spacerun:yes'> </span>They also are not updated every ! time step; they must be queried manually.<span style='mso-spacerun:yes'> ! </span>The example above shows how to simulate an explosion: it finds all the ! Solids within a 5 unit radius from the volumes center and applies an outward ! force on each object scaled linearly by its distance from the center.<o:p></o:p></span></p> <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> </td> Index: tutorial2.html =================================================================== RCS file: /cvsroot/opal/web/tutorial2.html,v retrieving revision 1.3 retrieving revision 1.4 diff -C2 -d -r1.3 -r1.4 *** tutorial2.html 4 Mar 2005 03:45:32 -0000 1.3 --- tutorial2.html 23 Mar 2005 20:26:23 -0000 1.4 *************** *** 25,44 **** <o:Author>Tyler Streeter</o:Author> <o:LastAuthor>Tyler Streeter</o:LastAuthor> ! <o:Revision>124</o:Revision> ! <o:TotalTime>211</o:TotalTime> <o:Created>2004-06-05T15:20:00Z</o:Created> ! <o:LastSaved>2005-03-04T01:29:00Z</o:LastSaved> <o:Pages>1</o:Pages> ! <o:Words>420</o:Words> ! <o:Characters>2394</o:Characters> <o:Company>none</o:Company> ! <o:Lines>19</o:Lines> <o:Paragraphs>5</o:Paragraphs> ! <o:CharactersWithSpaces>2809</o:CharactersWithSpaces> <o:Version>10.6714</o:Version> </o:DocumentProperties> </xml><![endif]--><!--[if gte mso 9]><xml> <w:WordDocument> ! <w:Zoom>90</w:Zoom> <w:GrammarState>Clean</w:GrammarState> <w:BrowserLevel>MicrosoftInternetExplorer4</w:BrowserLevel> --- 25,44 ---- <o:Author>Tyler Streeter</o:Author> <o:LastAuthor>Tyler Streeter</o:LastAuthor> ! <o:Revision>126</o:Revision> ! <o:TotalTime>212</o:TotalTime> <o:Created>2004-06-05T15:20:00Z</o:Created> ! <o:LastSaved>2005-03-23T19:19:00Z</o:LastSaved> <o:Pages>1</o:Pages> ! <o:Words>424</o:Words> ! <o:Characters>2418</o:Characters> <o:Company>none</o:Company> ! <o:Lines>20</o:Lines> <o:Paragraphs>5</o:Paragraphs> ! <o:CharactersWithSpaces>2837</o:CharactersWithSpaces> <o:Version>10.6714</o:Version> </o:DocumentProperties> </xml><![endif]--><!--[if gte mso 9]><xml> <w:WordDocument> ! <w:SpellingState>Clean</w:SpellingState> <w:GrammarState>Clean</w:GrammarState> <w:BrowserLevel>MicrosoftInternetExplorer4</w:BrowserLevel> *************** *** 81,84 **** --- 81,90 ---- text-decoration:underline; text-underline:single;} + span.SpellE + {mso-style-name:""; + mso-spl-e:yes;} + span.GramE + {mso-style-name:""; + mso-gram-e:yes;} @page Section1 {size:8.5in 11.0in; *************** *** 108,112 **** </style> <![endif]--><!--[if gte mso 9]><xml> ! <o:shapedefaults v:ext="edit" spidmax="56322"> <o:colormenu v:ext="edit" fillcolor="white"/> </o:shapedefaults></xml><![endif]--><!--[if gte mso 9]><xml> --- 114,118 ---- </style> <![endif]--><!--[if gte mso 9]><xml> ! <o:shapedefaults v:ext="edit" spidmax="58370"> <o:colormenu v:ext="edit" fillcolor="white"/> </o:shapedefaults></xml><![endif]--><!--[if gte mso 9]><xml> *************** *** 141,144 **** --- 147,152 ---- <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> + <p class=MsoNormal><b style='mso-bidi-font-weight:normal'><span + style='font-size:16.0pt;font-family:"Book Antiqua";color:black'>Solids<o:p></o:p></span></b></p> <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'>A Solid is analogous to a physical object in the real world. It can be *************** *** 146,151 **** mass, and is physically simulated). The available Shapes are: boxes, spheres, capsule, planes, rays, and triangular meshes.<span ! style='mso-spacerun:yes'> </span>A Solid contains no moving parts. Complex ! objects with moving parts can be built from multiple Solids with Joints.<o:p></o:p></span></p> <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'>Create --- 154,160 ---- mass, and is physically simulated). The available Shapes are: boxes, spheres, capsule, planes, rays, and triangular meshes.<span ! style='mso-spacerun:yes'> </span>A Solid contains no moving parts. ! Complex objects with moving parts can be built from multiple Solids with ! Joints.<o:p></o:p></span></p> <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'>Create *************** *** 162,169 **** height:22.95pt'> <p class=MsoNormal><span style='font-family:Courier;color:black'><o:p> </o:p></span></p> ! <p class=MsoNormal><span style='font-family:Courier;color:black'>opal::Simulator* ! sim = opal::createSimulator();<o:p></o:p></span></p> ! <p class=MsoNormal><span style='font-family:Courier;color:black'>opal::Solid* ! solid = sim->createSolid();<o:p></o:p></span></p> <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> </td> --- 171,181 ---- height:22.95pt'> <p class=MsoNormal><span style='font-family:Courier;color:black'><o:p> </o:p></span></p> ! <p class=MsoNormal><span class=SpellE><span style='font-family:Courier; ! color:black'>opal::Simulator</span></span><span style='font-family:Courier; ! color:black'>* <span class=SpellE>sim</span> = <span class=SpellE>opal::createSimulator</span>();<o:p></o:p></span></p> ! <p class=MsoNormal><span class=SpellE><span style='font-family:Courier; ! color:black'>opal::Solid</span></span><span style='font-family:Courier; ! color:black'>* solid = <span class=SpellE>sim</span>-><span ! class=SpellE>createSolid</span>();<o:p></o:p></span></p> <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> </td> *************** *** 189,203 **** height:22.95pt'> <p class=MsoNormal><span style='font-family:Courier;color:black'><o:p> </o:p></span></p> ! <p class=MsoNormal><span style='font-family:Courier;color:black'>solid->setLinearDamping(0.2);<o:p></o:p></span></p> <p class=MsoNormal><span style='font-family:Courier;color:black'><o:p> </o:p></span></p> <p class=MsoNormal><span style='font-family:Courier;color:black'>opal::Matrix44r transform;<o:p></o:p></span></p> ! <p class=MsoNormal><span style='font-family:Courier;color:black'>transform.translate(1.0, ! 0.0, 5.0);<o:p></o:p></span></p> ! <p class=MsoNormal><span style='font-family:Courier;color:black'>transform.rotate(45.0, ! 0.0, 1.0, 0.0);<o:p></o:p></span></p> ! <p class=MsoNormal><span style='font-family:Courier;color:black'>solid->setTransform(transform);<o:p></o:p></span></p> <p class=MsoNormal><span style='font-family:Courier;color:black'><o:p> </o:p></span></p> ! <p class=MsoNormal><span style='font-family:Courier;color:black'>solid->setStatic(true);<o:p></o:p></span></p> <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> </td> --- 201,220 ---- height:22.95pt'> <p class=MsoNormal><span style='font-family:Courier;color:black'><o:p> </o:p></span></p> ! <p class=MsoNormal><span style='font-family:Courier;color:black'>solid-><span ! class=SpellE>setLinearDamping</span>(0.2);<o:p></o:p></span></p> <p class=MsoNormal><span style='font-family:Courier;color:black'><o:p> </o:p></span></p> <p class=MsoNormal><span style='font-family:Courier;color:black'>opal::Matrix44r transform;<o:p></o:p></span></p> ! <p class=MsoNormal><span class=SpellE><span style='font-family:Courier; ! color:black'>transform.translate</span></span><span style='font-family: ! Courier;color:black'>(1.0, 0.0, 5.0);<o:p></o:p></span></p> ! <p class=MsoNormal><span class=SpellE><span style='font-family:Courier; ! color:black'>transform.rotate</span></span><span style='font-family:Courier; ! color:black'>(45.0, 0.0, 1.0, 0.0);<o:p></o:p></span></p> ! <p class=MsoNormal><span style='font-family:Courier;color:black'>solid-><span ! class=SpellE>setTransform</span>(transform);<o:p></o:p></span></p> <p class=MsoNormal><span style='font-family:Courier;color:black'><o:p> </o:p></span></p> ! <p class=MsoNormal><span style='font-family:Courier;color:black'>solid-><span ! class=SpellE>setStatic</span>(true);<o:p></o:p></span></p> <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> </td> *************** *** 219,227 **** but still takes part in collision detection.<o:p></o:p></span></p> <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> ! <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'>An ! important part of creating a Solid is giving it Shapes.<span ! style='mso-spacerun:yes'> </span>A Solid can contain any number of ! Shapes.<span style='mso-spacerun:yes'> </span>To add box and sphere Shapes ! to the Solid, do the following:<o:p></o:p></span></p> <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> <table class=MsoNormalTable border=1 cellspacing=0 cellpadding=0 align=left --- 236,241 ---- but still takes part in collision detection.<o:p></o:p></span></p> <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> ! <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'>You ! can apply forces and torques to a Solid like this:<o:p></o:p></span></p> <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> <table class=MsoNormalTable border=1 cellspacing=0 cellpadding=0 align=left *************** *** 236,251 **** height:22.95pt'> <p class=MsoNormal><span style='font-family:Courier;color:black'><o:p> </o:p></span></p> ! <p class=MsoNormal><span style='font-family:Courier;color:black'>opal::BoxShapeData ! boxData;<o:p></o:p></span></p> ! <p class=MsoNormal><span style='font-family:Courier;color:black'>boxData.dimensions.dimensions.set(1.0, ! 1.0, 2.0);<o:p></o:p></span></p> ! <p class=MsoNormal><span style='font-family:Courier;color:black'>solid->addShape(boxData);<o:p></o:p></span></p> ! <p class=MsoNormal><span style='font-family:Courier;color:black'>opal::SphereShapeData ! sphereData;<o:p></o:p></span></p> ! <p class=MsoNormal><span style='font-family:Courier;color:black'>sphereData.radius ! = 2.0;<o:p></o:p></span></p> ! <p class=MsoNormal><span style='font-family:Courier;color:black'>sphereData.offset.translate(4.0, ! 0.0, 0.0);<o:p></o:p></span></p> ! <p class=MsoNormal><span style='font-family:Courier;color:black'>solid->addShape(sphereData);<o:p></o:p></span></p> <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> </td> --- 250,267 ---- height:22.95pt'> <p class=MsoNormal><span style='font-family:Courier;color:black'><o:p> </o:p></span></p> ! <p class=MsoNormal><span class=SpellE><span style='font-family:Courier; ! color:black'>opal::Force</span></span><span style='font-family:Courier; ! color:black'> f;<o:p></o:p></span></p> ! <p class=MsoNormal><span class=SpellE><span style='font-family:Courier; ! color:black'>f.type</span></span><span style='font-family:Courier; ! color:black'> = <span class=SpellE>opal::GLOBAL_FORCE</span>;<o:p></o:p></span></p> ! <p class=MsoNormal><span class=SpellE><span style='font-family:Courier; ! color:black'>f.vec</span></span><span style='font-family:Courier; ! color:black'> = opal::Vec3r(20.0, 20.0, 40.0);<o:p></o:p></span></p> ! <p class=MsoNormal><span class=SpellE><span style='font-family:Courier; ! color:black'>f.duration</span></span><span style='font-family:Courier; ! color:black'> = 0.1;<o:p></o:p></span></p> ! <p class=MsoNormal><span style='font-family:Courier;color:black'>solid-><span ! class=SpellE>addForce</span>(f);<o:p></o:p></span></p> <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> </td> *************** *** 260,275 **** <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> ! <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> ! <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'>Notice ! how the spheres offset was changed.<span style='mso-spacerun:yes'> ! </span>The offset positions the Shape relative to the Solids transform.<span ! style='mso-spacerun:yes'> </span>Shapes are not offset at all by ! default.<span style='mso-spacerun:yes'> </span>Here, we have moved the ! Sphere away from the Solids origin.<o:p></o:p></span></p> ! <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> ! <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'>Each ! Shape can have different Material properties.<span style='mso-spacerun:yes'> ! </span>Now for a demonstration of using a custom Material:<o:p></o:p></span></p> <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> <table class=MsoNormalTable border=1 cellspacing=0 cellpadding=0 align=left --- 276,284 ---- <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> + <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'>This + force will be applied to the Solid until its duration expires.<o:p></o:p></span></p> <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> ! <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'>When ! you are done with a Solid, tell the Simulator to destroy it:<o:p></o:p></span></p> <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> <table class=MsoNormalTable border=1 cellspacing=0 cellpadding=0 align=left *************** *** 284,300 **** height:22.95pt'> <p class=MsoNormal><span style='font-family:Courier;color:black'><o:p> </o:p></span></p> ! <p class=MsoNormal><span style='font-family:Courier;color:black'>opal::BoxShapeData ! boxData;<o:p></o:p></span></p> ! <p class=MsoNormal><span style='font-family:Courier;color:black'>boxData.dimensions.dimensions.set(1.0, ! 1.0, 2.0);<o:p></o:p></span></p> ! <p class=MsoNormal><span style='font-family:Courier;color:black'>boxData.material.hardness ! = 0.2;<o:p></o:p></span></p> ! <p class=MsoNormal><span style='font-family:Courier;color:black'>boxData.material.bounciness ! = 0.6;<o:p></o:p></span></p> ! <p class=MsoNormal><span style='font-family:Courier;color:black'>boxData.material.friction ! = 1.0;<o:p></o:p></span></p> ! <p class=MsoNormal><span style='font-family:Courier;color:black'>boxData.material.density ! = 0.4;<o:p></o:p></span></p> ! <p class=MsoNormal><span style='font-family:Courier;color:black'>solid->addShape(boxData);<o:p></o:p></span></p> <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> </td> --- 293,299 ---- height:22.95pt'> <p class=MsoNormal><span style='font-family:Courier;color:black'><o:p> </o:p></span></p> ! <p class=MsoNormal><span class=SpellE><span style='font-family:Courier; ! color:black'>sim</span></span><span style='font-family:Courier;color:black'>-><span ! class=SpellE>destroySolid</span>(solid);<o:p></o:p></span></p> <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> </td> *************** *** 305,321 **** <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> ! <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> ! <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> ! <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> ! <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> ! <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> ! <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'>Note ! that Material density affects a Solids mass (calculated from each Shapes ! density and volume).<span style='mso-spacerun:yes'> </span>The rest of the ! Material properties are described in the API reference.<o:p></o:p></span></p> ! <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> ! <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'>You ! can apply forces and torques to a Solid like this:<o:p></o:p></span></p> <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> <table class=MsoNormalTable border=1 cellspacing=0 cellpadding=0 align=left --- 304,318 ---- <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> + <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'>If + other <span class=GramE>things depends</span> on this Solid, like Joints, + Motors, or Sensors, they will automatically be disabled.<o:p></o:p></span></p> <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> ! <p class=MsoNormal><b style='mso-bidi-font-weight:normal'><span ! style='font-size:16.0pt;font-family:"Book Antiqua";color:black'>Shapes<o:p></o:p></span></b></p> ! <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'>An ! important part of creating a Solid is giving it Shapes.<span ! style='mso-spacerun:yes'> </span>A Solid can contain any number of Shapes.<span ! style='mso-spacerun:yes'> </span>To add box and sphere Shapes to the Solid, ! do the following:<o:p></o:p></span></p> <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> <table class=MsoNormalTable border=1 cellspacing=0 cellpadding=0 align=left *************** *** 330,342 **** height:22.95pt'> <p class=MsoNormal><span style='font-family:Courier;color:black'><o:p> </o:p></span></p> ! <p class=MsoNormal><span style='font-family:Courier;color:black'>opal::Force ! f;<o:p></o:p></span></p> ! <p class=MsoNormal><span style='font-family:Courier;color:black'>f.type = ! opal::GLOBAL_FORCE;<o:p></o:p></span></p> ! <p class=MsoNormal><span style='font-family:Courier;color:black'>f.vec = ! opal::Vec3r(20.0, 20.0, 40.0);<o:p></o:p></span></p> ! <p class=MsoNormal><span style='font-family:Courier;color:black'>f.duration ! = 0.1;<o:p></o:p></span></p> ! <p class=MsoNormal><span style='font-family:Courier;color:black'>solid->addForce(f);<o:p></o:p></span></p> <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> </td> --- 327,349 ---- height:22.95pt'> <p class=MsoNormal><span style='font-family:Courier;color:black'><o:p> </o:p></span></p> ! <p class=MsoNormal><span class=SpellE><span style='font-family:Courier; ! color:black'>opal::BoxShapeData</span></span><span style='font-family:Courier; ! color:black'> <span class=SpellE>boxData</span>;<o:p></o:p></span></p> ! <p class=MsoNormal><span class=SpellE><span style='font-family:Courier; ! color:black'>boxData.dimensions.dimensions.set</span></span><span ! style='font-family:Courier;color:black'>(1.0, 1.0, 2.0);<o:p></o:p></span></p> ! <p class=MsoNormal><span style='font-family:Courier;color:black'>solid-><span ! class=SpellE>addShape</span>(<span class=SpellE>boxData</span>);<o:p></o:p></span></p> ! <p class=MsoNormal><span class=SpellE><span style='font-family:Courier; ! color:black'>opal::SphereShapeData</span></span><span style='font-family: ! Courier;color:black'> <span class=SpellE>sphereData</span>;<o:p></o:p></span></p> ! <p class=MsoNormal><span class=SpellE><span style='font-family:Courier; ! color:black'>sphereData.radius</span></span><span style='font-family:Courier; ! color:black'> = 2.0;<o:p></o:p></span></p> ! <p class=MsoNormal><span class=SpellE><span style='font-family:Courier; ! color:black'>sphereData.offset.translate</span></span><span ! style='font-family:Courier;color:black'>(4.0, 0.0, 0.0);<o:p></o:p></span></p> ! <p class=MsoNormal><span style='font-family:Courier;color:black'>solid-><span ! class=SpellE>addShape</span>(<span class=SpellE>sphereData</span>);<o:p></o:p></span></p> <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> </td> *************** *** 351,359 **** <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'><o:p> </o:p></span></p> - <p class=MsoNormal><span style='font-family:"Book Antiqua";color:black'>This - force will be applied to the Solid until its duration expires.<o:p></o:p></span></p> <p class=MsoNormal><span style='... 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