void Grid::insertParticles(btFluidParticles& particles)
{
if (particles.size() == 0) return;
m_particles = &particles;
for(int i = 0; i < particles.size(); ++i)
{
const btVector3& position = particles.m_pos[i];
CellPosition pos = getCellPosition(position);
m_data[pos.x][pos.y][pos.z].indices.push_back(i);
}
}
void Field::DropJewel(spJewel Target, spJewel Jewel)
{
if (Jewel->getState()!=jsNormal)
return;
if (Target->getState()!=jsScored)
return;
spTween tween = Jewel->DropTo(Target->getPosition());
tween->addEventListener(TweenEvent::DONE, CLOSURE(this, &Field::DropEndCallback));
Target->setPosition(getCellPosition(Jewel->index.x, Jewel->index.y));
ForceSwap(Target,Jewel);
droped_count++;
}
DiscreteState StateDiscretizer::discretizeState(Pose pose, Velocity vel, int time_step)
{
DiscreteState state_i;
//find cell position
state_i.in_map = getCellPosition(pose.getX(), pose.getY(), state_i.x_i,
state_i.y_i, state_i.grid_cell);
//find the nearest discrete orientation
state_i.angle_i = getDiscreteOrientation(pose.getTheta());
//find the discrete representation of the velocity
getDiscreteVelocity(vel, state_i.vel_x_i, state_i.vel_w_i);
state_i.time_step = time_step;
return state_i;
}
void Field::FillField(bool first_time)
{
for (int i=0; i<FIELD_SIZE; i++)
for (int j=FIELD_SIZE-1; j>=0; j--)
{
if (first_time)
{
jewels[i][j] = new Jewel(rand()%6);
jewels[i][j]->setPosition( getCellPosition(i,j) );
jewels[i][j]->index = Point(i,j);
addChild(jewels[i][j]);
}
else
jewels[i][j]->Set(rand()%6);
}
CleanField();
}
void GUIInventory::onRefresh() {
_parent->fillRect(_bounds, _vm->_palette->BLACK);
//_parent->frameRect(_bounds, _vm->_palette->LIGHT_GRAY);
if (_visible) {
//kernel_trigger_dispatch(kernel_trigger_create(TRIG_INV_CLICK));
_scrollable = false;
// Get to the starting inventory position for display
ItemsIterator i = _inventoryItems.begin();
int index = _scrollPosition;
while (index-- > 0) ++i;
// Loop through displaying entries
for (index = 0; (i != _inventoryItems.end()) && (index < _cellCount.x * _cellCount.y); ++index, ++i) {
GUIInventoryItem *item = (*i).get();
const Common::Point cellPos = getCellPosition(index);
/* Common::Rect cellBounds(_bounds.left + cellPos.x + xOffset,
_bounds.top + cellPos.y + yOffset,
_bounds.left + cellPos.x + xOffset + _cellSize.x,
_bounds.top + cellPos.y + _cellSize.y);*/
Common::Rect cellBounds(_bounds.left + cellPos.x, _bounds.top + cellPos.y,
_bounds.left + cellPos.x + _cellSize.x, _bounds.top + cellPos.y + _cellSize.y);
Common::Point iconPt(
cellBounds.left + (cellBounds.width() - item->icon->width()) / 2,
cellBounds.top + (cellBounds.height() - item->icon->height()) / 2);
item->icon->copyTo(_parent, iconPt.x, iconPt.y, 0);
if (_highlightedIndex == index)
_parent->frameRect(Common::Rect(iconPt.x - 2, iconPt.y - 2,
iconPt.x + item->icon->width() + 2, iconPt.y + item->icon->height() + 2),
_vm->_palette->LIGHT_GRAY);
}
}
}
const GridCell& Grid::getGridCell(const btVector3& position) const
{
CellPosition pos = getCellPosition(position);
return m_data[pos.x][pos.y][pos.z];
}
