Bart/bullet3
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Add 1D and 2D support for Bullet: using rigidbody->angularFactor(const btVector3& factor) and body->setLinearFactor(const btVector3& linearFactor);

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For example, to only allow linear motion in the X-Z plane, and only rotation around Y axis use:
	body->setLinearFactor(btVector3(1,0,1));
	body->setAngularFactor(btVector3(0,1,0));
Fix build issues with CodeBlocks, when generating projectfiles using CMake 2.6:
${OPENGL_glU_LIBRARY} should be ${OPENGL_glu_LIBRARY}
Fix build issue with CodeBlocks, comment out xmlfree in Extras/COLLADA_DOM/src/modules/LIBXMLPlugin/daeLIBXMLPlugin.cpp (will leak memory)
This commit is contained in:
erwin.coumans
2009-03-08 04:14:17 +00:00
parent 3317f17270
commit 700db838b1
8 changed files with 91 additions and 77 deletions
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7
Demos/OpenGL/DemoApplication.cpp
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@@ -71,7 +71,7 @@ m_cameraUp(0,1,0),
m_forwardAxis(2),
m_glutScreenWidth(0),
m_glutScreenHeight(0),
m_ShootBoxInitialSpeed(40.f),
m_ShootBoxInitialSpeed(4.f),
m_stepping(true),
m_singleStep(false),
m_idle(false),
@@ -544,7 +544,7 @@ void DemoApplication::setShootBoxShape ()
btConvexShape* childShape = new btBoxShape(btVector3(1.f,1.f,1.f));
m_shootBoxShape = new btUniformScalingShape(childShape,0.5f);
#else
m_shootBoxShape = new btSphereShape(1.f);//BoxShape(btVector3(1.f,1.f,1.f));
m_shootBoxShape = new btSphereShape(.1f);//BoxShape(btVector3(1.f,1.f,1.f));
#endif//
}
}
@@ -554,7 +554,7 @@ void DemoApplication::shootBox(const btVector3& destination)
if (m_dynamicsWorld)
{
float mass = 10.f;
float mass = 0.1f;
btTransform startTransform;
startTransform.setIdentity();
btVector3 camPos = getCameraPosition();
@@ -563,6 +563,7 @@ void DemoApplication::shootBox(const btVector3& destination)
setShootBoxShape ();
btRigidBody* body = this->localCreateRigidBody(mass, startTransform,m_shootBoxShape);
body->setLinearFactor(btVector3(1,1,1));
btVector3 linVel(destination[0]-camPos[0],destination[1]-camPos[1],destination[2]-camPos[2]);
linVel.normalize();