void CInventory::Update()
{
// add an atom to the beaker when selected from the inventory
int touchX = 0;
int touchY = 0;
if (g_Game.getGameState() == GS_Playing && s3ePointerGetState(S3E_POINTER_BUTTON_SELECT) & S3E_POINTER_STATE_PRESSED)
{
touchX = s3ePointerGetX();
touchY = s3ePointerGetY();
for (int i = 0; i < inventoryCount; i++)
{
if (atomObjs[i]->isTouched(touchX, touchY))
{
if (g_Beaker.getAtomSymbol() != NULL && !strcmp(atomObjs[i]->getSymbol(), g_Beaker.getAtomSymbol()))
{
// Early-terminate because the same inventory item was clicked more than once & can be ignored
break;
}
if (atomCount[i] == 1)
{
// hide atom to indicate zero are left
atomObjs[i]->setVisible(false);
// HASAN - new to display the inventory count image
atomCountImages[i]->setVisible(false);
}
// create new CAtom object to be held in the beaker, so inventory atom can remain unchanged
CAtom* newAtom = new CAtom();
newAtom->Init(atomObjs[i]->getSymbol());
CAtom* prevAtom = g_Beaker.setAtom(newAtom);
if (prevAtom != NULL)
{
// replacing previously selected atom in the beaker, so moving previous one back into this inventory
// 1 - find previous atom slot in inventory
// 2 - if previously zero count, then set back to visible
// 3 - increment the atom counter
for (int j = 0; j < inventoryCount; j++)
{
if (!strcmp(prevAtom->getSymbol(), atomObjs[j]->getSymbol()))
{
// match found
if (atomCount[j] <= 0)
{
atomObjs[j]->setVisible(true);
atomCountImages[j]->setVisible(true);
}
atomCount[j]++;
// This was a clone of the object in the inventory, need to delete it (happens inside the sprite manager) when it's being replaced and not shot into the environment
g_Game.getSpriteManager()->removeSprite(prevAtom);
break;
}
}
}
atomCount[i]--;
}
}
}
}
void CInventory::AddAtoms(char* i_strAtomSymbol, int i_nCount)
{
bool bMatchFound = false;
int matchIndex = -1;
if (inventoryCount == 0)
{
// HASAN - debug
//s3eDebugOutputString("Adding inventory sprite to sprite manager.");
// add the inventory to the sprite manager when the first atom is added
g_Game.getSpriteManager()->addSprite(inventory_sprite);
}
if (inventoryCount > 0)
{
for (int i = 0; i < MAX_COUNT; i++)
{
if (!strcmp(atoms[i], i_strAtomSymbol))
{
bMatchFound = true;
matchIndex = i;
break;
}
}
}
if (!bMatchFound)
{
// match
strcpy(atoms[inventoryCount], i_strAtomSymbol);
atomCount[inventoryCount] += i_nCount;
CAtom* atom = new CAtom();
atom->Init(i_strAtomSymbol);
// horizontal center, same as inventory graphic
int posX = (Iw2DGetSurfaceWidth() / 2) - (IMAGE_SIZE_WIDTH / 2);
int posY = Iw2DGetSurfaceHeight() - (IMAGE_SIZE_HEIGHT / 2);
// offset inventory horizontally to fit in the container
posX = posX + (10 + (64 / 2)); // NOTE: 64 = atom size, 10 = border + spacing
if (inventoryCount > 0)
{
posX = posX + (inventoryCount * (64 + 15)); // NOTE: 64 = atom size, 15 = spacing + border + spacing
}
atom->setPosAngScale(posX, posY, 0, IW_GEOM_ONE);
atom->setVelocity(0,0);
// HASAN - new to create/show the inventory count images
CIw2DImage* inventoryCountImage = Iw2DCreateImageResource("inventory_number");
CSprite* inventoryCountSprite = new CSprite();
inventoryCountSprite->setImage(inventoryCountImage, "inventory_number");
// NOTE: image width & height = 25 & font width & height = 30
inventoryCountSprite->setPosition(posX + 13 + (30 / 2), posY + (30 / 2) + 3);
inventoryCountSprite->setDestSize(30, 30); // make larger than source to fit behind the text properly
g_Game.getSpriteManager()->addSprite(inventoryCountSprite);
atomCountImages[inventoryCount] = inventoryCountSprite;
atomObjs[inventoryCount] = atom;
inventoryCount++;
}
else
{
atomCount[matchIndex] += i_nCount;
}
}
