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integrated StressTest into BasicDemo.

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This commit is contained in:
ejcoumans
2007-10-14 00:03:10 +00:00
parent ea3dfb4ca3
commit 715611060d
4 changed files with 46 additions and 504 deletions
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56
Demos/BasicDemo/BasicDemo.cpp
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@@ -19,6 +19,16 @@ subject to the following restrictions:
//#define CHECK_MEMORY_LEAKS 1
//#define USE_PARALLEL_DISPATCHER 1
#define START_POS_X -5
#define START_POS_Y -5
#define START_POS_Z -3
///create 1000 (10x10x10) dynamic objects
#define ARRAY_SIZE_X 10
#define ARRAY_SIZE_Y 10
#define ARRAY_SIZE_Z 10
//#define USE_SIMPLE_DYNAMICS_WORLD 1
@@ -201,34 +211,42 @@ void BasicDemo::initPhysics()
btTransform groundTransform;
groundTransform.setIdentity();
groundTransform.setOrigin(btVector3(0,-50,0));
groundTransform.setOrigin(btVector3(0,-56,0));
localCreateRigidBody(btScalar(0.),groundTransform,groundShape);
//create a few dynamic sphere rigidbodies (re-using the same sphere shape)
//btCollisionShape* sphereShape = new btBoxShape(btVector3(1,1,1));
btCollisionShape* sphereShape = new btSphereShape(btScalar(1.));
m_collisionShapes.push_back(sphereShape);
btCollisionShape* colShape = new btSphereShape(btScalar(1.));
m_collisionShapes.push_back(colShape);
/// Create Dynamic Objects
btTransform startTransform;
startTransform.setIdentity();
int i;
for (i=0;i<gNumObjects;i++)
{
sphereShape->setMargin(gCollisionMargin);
btTransform trans;
trans.setIdentity();
//stack them
int colsize = 2;
int row = (int)((i*HALF_EXTENTS*2)/(colsize*2*HALF_EXTENTS));
int row2 = row;
int col = (i)%(colsize)-colsize/2;
btVector3 pos(col*2*HALF_EXTENTS + (row2%2)*HALF_EXTENTS,
row*2*HALF_EXTENTS+HALF_EXTENTS,0);
trans.setOrigin(pos);
//btRigidBody* body = localCreateRigidBody(btScalar(1.),trans,sphereShape);
localCreateRigidBody(btScalar(1.),trans,sphereShape);
float start_x = START_POS_X - ARRAY_SIZE_X/2;
float start_y = START_POS_Y;
float start_z = START_POS_Z - ARRAY_SIZE_Z/2;
for (int k=0;k<ARRAY_SIZE_Y;k++)
{
for (int i=0;i<ARRAY_SIZE_X;i++)
{
for(int j = 0;j<ARRAY_SIZE_Z;j++)
{
startTransform.setOrigin(btVector3(
2.0*i + start_x,
2.0*k + start_y,
2.0*j + start_z));
localCreateRigidBody(1, startTransform,colShape);
}
}
}
}
clientResetScene();
}