// Resets camera to behind target object
void TetherCamera::reset()
{
Vector3 target;
float targetHeading;
assert(m_objects); // object manager doesn't exist
GameObject* obj = m_objects->getObjectPointer(m_targetObjectID);
assert(obj); // object to follow doesn't exist
targetHeading = obj->getOrientation().heading;
target = obj->getPosition();
target.y += 3.0f;
cameraOrient.set(targetHeading, 0.0f,0.0f);
RotationMatrix cameraMatrix;
cameraMatrix.setup(cameraOrient);
Vector3 bOffset(0.0f,0.0f, -maxDist);
Vector3 iOffset = cameraMatrix.objectToInertial(bOffset);
cameraPos = target + iOffset;
}
void BlockMap::ResetConnectivity() {
for (int r = 0; r < Rows(); r++) {
for (int c = 0; c < Cols(); c++) {
Block& currBlock = m_BlockMatrix[r][c];
// Set reachable neighbors
currBlock.neighborOffsets.clear();
Vector2 lOffset(0, -1);
Vector2 rOffset(0, 1);
Vector2 tOffset(-1, 0);
Vector2 bOffset(1, 0);
if (ValidCoord(currBlock.coord + lOffset)) currBlock.neighborOffsets.insert(lOffset);
if (ValidCoord(currBlock.coord + rOffset)) currBlock.neighborOffsets.insert(rOffset);
if (ValidCoord(currBlock.coord + tOffset)) currBlock.neighborOffsets.insert(tOffset);
if (ValidCoord(currBlock.coord + bOffset)) currBlock.neighborOffsets.insert(bOffset);
}
}
}
