diff options
Diffstat (limited to 'src/ItemGrid.cpp')
| -rw-r--r-- | src/ItemGrid.cpp | 31 |
1 files changed, 26 insertions, 5 deletions
diff --git a/src/ItemGrid.cpp b/src/ItemGrid.cpp index 2344dc0a5..55fb36a17 100644 --- a/src/ItemGrid.cpp +++ b/src/ItemGrid.cpp @@ -28,7 +28,7 @@ cItemGrid::cItemGrid(int a_Width, int a_Height) : cItemGrid::~cItemGrid() { delete[] m_Slots; - m_Slots = NULL; + m_Slots = nullptr; } @@ -637,14 +637,35 @@ void cItemGrid::GenerateRandomLootWithBooks(const cLootProbab * a_LootProbabs, s int Rnd = (Noise.IntNoise1DInt(i) / 7); int LootRnd = Rnd % TotalProbab; Rnd >>= 8; - cItem CurrentLoot = cItem(E_ITEM_BOOK, 1, 0); // TODO: enchantment + cItem CurrentLoot = cItem(E_ITEM_ENCHANTED_BOOK, 1, 0); + + // Choose the enchantments + cWeightedEnchantments Enchantments; + cEnchantments::AddItemEnchantmentWeights(Enchantments, E_ITEM_BOOK, 24 + Noise.IntNoise2DInt(a_Seed, TotalProbab) % 7); + int NumEnchantments = Noise.IntNoise3DInt(TotalProbab, Rnd, a_Seed) % 5; // The number of enchantments this book wil get. + + for (int j = 0; j <= NumEnchantments; j++) + { + cEnchantments Enchantment = cEnchantments::GenerateEnchantmentFromVector(Enchantments, Noise.IntNoise2DInt(NumEnchantments, i)); + CurrentLoot.m_Enchantments.Add(Enchantment); + cEnchantments::RemoveEnchantmentWeightFromVector(Enchantments, Enchantment); + cEnchantments::CheckEnchantmentConflictsFromVector(Enchantments, Enchantment); + } + for (size_t j = 0; j < a_CountLootProbabs; j++) { - LootRnd -= a_LootProbabs[i].m_Weight; + LootRnd -= a_LootProbabs[j].m_Weight; if (LootRnd < 0) { - CurrentLoot = a_LootProbabs[i].m_Item; - CurrentLoot.m_ItemCount = a_LootProbabs[i].m_MinAmount + (Rnd % (a_LootProbabs[i].m_MaxAmount - a_LootProbabs[i].m_MinAmount)); + CurrentLoot = a_LootProbabs[j].m_Item; + if ((a_LootProbabs[j].m_MaxAmount - a_LootProbabs[j].m_MinAmount) > 0) + { + CurrentLoot.m_ItemCount = a_LootProbabs[j].m_MinAmount + (Rnd % (a_LootProbabs[j].m_MaxAmount - a_LootProbabs[j].m_MinAmount)); + } + else + { + CurrentLoot.m_ItemCount = a_LootProbabs[j].m_MinAmount; + } Rnd >>= 8; break; } |