void CLevel::BuildCollision(const char* pUserString, CIwModel* pModel)
{
//check user string to test whether to affect this asset
/*if( strcmp(pUserString, "level") != 0 )
return*/;
// Create a new collision resource and name it after its model partner
CCollision* pCollision = new CCollision;
pCollision->SetName(pModel->DebugGetName());
for(uint32 i = 0; i < IwGetModelBuilder()->GetNumFaces(); i++)
{
pCollision->AddFace(IwGetModelBuilder()->GetFace(i), pModel);
}
// Add the collision resource to IwResManager - it will be serialised as part of the current group.
IwGetResManager()->AddRes("CCollision", pCollision);
}
void CameraViewInit()
{
// Camera field of view
IwGxSetPerspMul((float) IwGxGetScreenWidth() / 1.3);
IwGxSetFarZNearZ(0x2000,0x10);
ghost_Model = NULL;
ghostCollision = NULL;
ghost_Skin = NULL;
ghost_Skel = NULL;
for (int i = 0; i < 5; i++) {
ghost_Anims[i] = NULL;
}
ghostMatrix = NULL;
ghost_Player = NULL;
// Initiate collision builder before loading models
IW_CLASS_REGISTER(GhostCollision);
#ifdef IW_BUILD_RESOURCES
IwGetModelBuilder()->SetPostBuildFn(&BuildCollision);
#endif
LoadSkelman();
LoadViking();
// Set up camera capture
if (s3eCameraAvailable())
{
// Register callback to receive camera frames
s3eCameraRegister(S3E_CAMERA_UPDATE_STREAMING, frameReceived, NULL);
// Request medium sized image (for decent frame rate) with a platform independent format
s3eCameraStart(S3E_CAMERA_STREAMING_SIZE_HINT_MEDIUM, S3E_CAMERA_PIXEL_TYPE_RGB565_CONVERTED,
S3E_CAMERA_STREAMING_QUALITY_HINT_MED);
}
else
{
s3eDebugTraceLine("Camera Extension not available!");
}
tutorialView->setTutorial(getFightTutorial());
}
void CLevel::Initialize(btDiscreteDynamicsWorld* pDynamicsWorld)
{
#if defined IW_DEBUG && (defined IW_BUILD_RESOURCES)
if (IwGetResManager()->BuildResources())
return;
// Register the model builder callbacks
IwGetModelBuilder()->SetPostBuildFn(&BuildCollision);
#endif
CIwResGroup* pGroup = 0;
m_iCurrentSegmentX = 0;
m_iCurrentSegmentY = 0;
m_pCurrentCollisionModel = NULL;
m_pCurrentCollision = NULL;
// allocating pointers
m_apCollisionModel = new CIwModel*[NUM_SECTORS];
m_apCollision = new CCollision*[NUM_SECTORS];
m_apBodyGround = new btRigidBody*[NUM_SECTORS];
m_apGroundShape = new btBvhTriangleMeshShape*[NUM_SECTORS];
m_apMotionState = new btDefaultMotionState*[NUM_SECTORS];
m_apIndexVertexArrays = new btTriangleIndexVertexArray*[NUM_SECTORS];
m_apiColIndices = new int*[NUM_SECTORS];
m_apfColVertices = new float*[NUM_SECTORS];
m_pDynamicsWorld = pDynamicsWorld;
btVector3 localInertia(0,0,0);
pGroup = IwGetResManager()->LoadGroup("col3.group");
for (int i = 0; i < NUM_SECTORS; i++)
{
char strColFile[20];
sprintf(strColFile, "Box%d%d", i / 3, i % 3);
m_apCollisionModel[i] = (CIwModel*)pGroup->GetResNamed(strColFile, IW_GRAPHICS_RESTYPE_MODEL);
m_apCollision[i] = (CCollision*)pGroup->GetResNamed(strColFile, "CCollision");
// find some way to delete old unused trimeshes
uint16 vertcount = m_apCollision[i]->GetVertCount();
m_apiColIndices[i] = (int*)malloc(vertcount * sizeof(int));
for (int j = 0; j < vertcount; j+=1)
{
m_apiColIndices[i][j] = j;
//m_colIndices[i+1] = i+1;
//m_colIndices[i+2] = i;
}
m_apfColVertices[i] = (btScalar*)malloc(vertcount*3 * sizeof(btScalar));
for (int j = 0; j<vertcount; j++)
{
m_apfColVertices[i][j*3] = m_apCollision[i]->GetVert(j).x;
m_apfColVertices[i][j*3+1] = m_apCollision[i]->GetVert(j).y;
m_apfColVertices[i][j*3+2] = m_apCollision[i]->GetVert(j).z;
}
// bullet
m_apIndexVertexArrays[i] = new btTriangleIndexVertexArray(vertcount/3,
m_apiColIndices[i],
3*sizeof(int),
vertcount,(btScalar*) m_apfColVertices[i], 3*sizeof(btScalar));
m_apGroundShape[i] = new btBvhTriangleMeshShape(m_apIndexVertexArrays[i],true);
m_pCollisionShapes.push_back(m_apGroundShape[i]);
btTransform groundTransform;
groundTransform.setIdentity();
groundTransform.setOrigin(btVector3(0,0,0));
//using motionstate is recommended, it provides interpolation capabilities, and only synchronizes 'active' objects
m_apMotionState[i] = new btDefaultMotionState(groundTransform);
btRigidBody::btRigidBodyConstructionInfo rbInfo(0.0f,m_apMotionState[i],m_apGroundShape[i],localInertia);
m_apBodyGround[i] = new btRigidBody(rbInfo);
//add the body to the dynamics world
//body->setFriction(0.0f);
m_apBodyGround[i]->setRestitution(0.9f);
}
m_pDynamicsWorld->addRigidBody(m_apBodyGround[0]);
}
