Differences

This shows you the differences between two versions of the page.

--- public:t-gede-14-1:lab9 [2015/03/19 07:51] – [Lab] marino
+++ public:t-gede-14-1:lab9 [2024/04/29 13:33] (current) – external edit 127.0.0.1
@@ Line 11: / Line 11: @@
 ===== Bullet =====
   - Setup Bullet Project.
-  - Downlaod [[https://code.google.com/p/bullet/downloads/detail?name=bullet-2.82-r2704.zip&can=2&q=|Bullet]]
+  - Downlaod [[https://github.com/bulletphysics/bullet3/releases|Bullet]] I recommend downloading the 2.83 version. If you want to test something else, that is fine, I just haven't tested that with the following code.
   - Build Bullet
     - Run <bullet root>\build\vs2010.bat to generate the VS 2010 project files.
@@ Line 83: / Line 83: @@
 </code>
-  - **Create a pointer** to physics in your Application, and initialize it in the startup function.
+  - **Create a pointer** to physics in your Application, and initialize it in the startup function.<code|cpp>	_physicsEngine = new Physics();
+	_physicsEngine->initObjects();</code>
   - **Before we start** there are some basic changes that have to made to the environment, in order to make the physics look more realist, we must make sure that our environmet is in a logical scale. If you have the handout code, Sinbad will be around 9.5 units high, Bullet library uses 1 unit as equal to 1 meter.
     - **You can check out Sinbad's actualt height** by doing ''_SinbadNode->getBoundingBox().getSize()'', this function will return the bounding box the the sceneNode, which is an axis aligned box that encompasses the entities of the SceneNode and is defined by the vertex extremas + an additional 2% scale.
@@ Line 244: / Line 245: @@
 	_Mouse = 0;
 }</code> Also make sure to add the int member variable mouseMask, and set it to 0 in the FrameListener constructor. Now you can query whether a mouse button was pressed like so '' (mouseMask & (1 << (int)OIS::MouseButtonID::MB_Left)) '' **make sure** to add ''mouseMask = 0'' before your call to ''_Mouse->capture()'' in you FrameStarted function so we don't retain old mouse states :).
-    - **Now we spawn a cube from the origin of the camera** and give it some linear velocity in the direction of the camera. <code>if (  (mouseMask & (1 << (int)OIS::MouseButtonID::MB_Left))  ) {
+    - **Now we spawn a cube from the origin of the camera** and give it some linear velocity in the direction of the camera. You will have to pass a pointer to the SceneManager into the frameListener. <code>if (  (mouseMask & (1 << (int)OIS::MouseButtonID::MB_Left))  ) {
 	// Create a cube entity.
 	Ogre::Entity* cubeEnt = _sceneManager->createEntity("Cube.mesh");
@@ Line 262: / Line 263: @@
 <box red 100% | **Attention!**>
-** Compile and run using a Release built target!!! Very important, unless you plan to fry some eggs and bacon on your laptop :)** Just make sure to use the Release version of the plugins file when you run the application.It can be found under ''<YourOgreSDK>\bin\Release\plugins.cfg''</box>
+** Compile and run using a Release built target!!! Very important, unless you plan to fry some eggs and bacon on your laptop :)** Just make sure to use the Release version of the plugins file when you run the application.It can be found under ''<YourOgreSDK>\bin\Release\plugins.cfg'' **Check out these pre-processor variables to help you out**<code|cpp>#if _DEBUG
+	cf.load("../LabFiles/OgreConfig/resources_d.cfg");
+#elif NDEBUG
+	cf.load("../LabFiles/OgreConfig/resources.cfg");
+#endif
+#if _DEBUG
+	_root = new Ogre::Root("../LabFiles/OgreConfig/plugins_d.cfg","../LabFiles/OgreConfig/ogre.cfg", "../LabFiles/ogre.log");
+#elif NDEBUG
+	_root = new Ogre::Root("../LabFiles/OgreConfig/plugins.cfg","../LabFiles/OgreConfig/ogre.cfg", "../LabFiles/ogre.log");
+#endif</code></box>
 ===== When You Are Finished =====
 Upload your **commented source files** into Lab9 in MySchool (zip them up if more than one).