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#include "Globals.h" // NOTE: MSVC stupidness requires this to be the same across all modules
#include "BrewingRecipes.h"
#include <fstream>
#define BREWING_RECIPE_FILE "brewing.txt"
cBrewingRecipes::cBrewingRecipes()
{
ReloadRecipes();
}
void cBrewingRecipes::ReloadRecipes(void)
{
ClearRecipes();
LOGD("Loading brewing recipes...");
std::ifstream f(BREWING_RECIPE_FILE, std::ios::in);
if (!f.good())
{
LOG("Could not open the brewing recipes file \"%s\". No brewing recipes are available.", BREWING_RECIPE_FILE);
return;
}
unsigned int LineNum = 0;
AString ParsingLine;
while (std::getline(f, ParsingLine))
{
LineNum++;
// Remove comments from the line:
size_t FirstCommentSymbol = ParsingLine.find('#');
if (FirstCommentSymbol != AString::npos)
{
ParsingLine.erase(FirstCommentSymbol);
}
if (IsOnlyWhitespace(ParsingLine))
{
// Ignore empty and whitespace only lines
continue;
}
AddRecipeFromLine(ParsingLine, LineNum);
} // while (getline(ParsingLine))
LOG("Loaded %zu brewing recipes", m_Recipes.size());
}
void cBrewingRecipes::AddRecipeFromLine(AString a_Line, unsigned int a_LineNum)
{
a_Line.erase(std::remove_if(a_Line.begin(), a_Line.end(), isspace), a_Line.end());
auto Recipe = cpp14::make_unique<cRecipe>();
const AStringVector & InputAndIngredient = StringSplit(a_Line, "+");
if (InputAndIngredient.size() != 2)
{
LOGWARNING("brewing.txt: line %d: A line with '+' was expected", a_LineNum);
LOGINFO("Offending line: \"%s\"", a_Line.c_str());
return;
}
const AStringVector & IngredientAndOutput = StringSplit(InputAndIngredient[1].c_str(), "=");
if (IngredientAndOutput.size() != 2)
{
LOGWARNING("brewing.txt: line %d: A line with '=' was expected", a_LineNum);
LOGINFO("Offending line: \"%s\"", a_Line.c_str());
return;
}
if (!ParseItem(IngredientAndOutput[0], Recipe->Ingredient))
{
LOGWARNING("brewing.txt: Parsing of the item didn't worked.");
LOGINFO("Offending line: \"%s\"", a_Line.c_str());
return;
}
if (!StringToInteger<short>(InputAndIngredient[0], Recipe->Input.m_ItemDamage))
{
LOGWARNING("brewing.txt: line %d: Cannot parse the damage value for the input item\"%s\".", a_LineNum, InputAndIngredient[0].c_str());
LOGINFO("Offending line: \"%s\"", a_Line.c_str());
return;
}
if (!StringToInteger<short>(IngredientAndOutput[1], Recipe->Output.m_ItemDamage))
{
LOGWARNING("brewing.txt: line %d: Cannot parse the damage value for the output item\"%s\".", a_LineNum, IngredientAndOutput[1].c_str());
LOGINFO("Offending line: \"%s\"", a_Line.c_str());
return;
}
m_Recipes.push_back(std::move(Recipe));
}
bool cBrewingRecipes::ParseItem(const AString & a_String, cItem & a_Item)
{
return StringToItem(a_String, a_Item);
}
void cBrewingRecipes::ClearRecipes(void)
{
m_Recipes.clear();
}
const cBrewingRecipes::cRecipe * cBrewingRecipes::GetRecipeFrom(const cItem & a_Input, const cItem & a_Ingredient) const
{
for (const auto & Recipe : m_Recipes)
{
if ((Recipe->Input.IsEqual(a_Input)) && (Recipe->Ingredient.IsEqual(a_Ingredient)))
{
return Recipe.get();
}
}
// Check for gunpowder
if (a_Ingredient.m_ItemType == E_ITEM_GUNPOWDER)
{
if (a_Input.m_ItemDamage & 0x2000)
{
// Create new recipe and add it to list
auto Recipe = cpp14::make_unique<cRecipe>();
Recipe->Input.m_ItemType = a_Input.m_ItemDamage;
Recipe->Output.m_ItemDamage = a_Input.m_ItemDamage + 8192;
Recipe->Ingredient.m_ItemType = E_ITEM_GUNPOWDER;
auto RecipePtr = Recipe.get();
m_Recipes.push_back(std::move(Recipe));
return RecipePtr;
}
return nullptr;
}
// Check for splash potion
if (a_Input.m_ItemDamage & 0x4000)
{
// Search for the drinkable potion, the ingredients are the same
short SplashItemDamage = a_Input.m_ItemDamage - 8192;
auto FoundRecipe = std::find_if(m_Recipes.cbegin(), m_Recipes.cend(), [&](const std::unique_ptr<cRecipe>& a_Recipe)
{
return (
(a_Recipe->Input.m_ItemDamage == SplashItemDamage) &&
(a_Recipe->Ingredient.IsEqual(a_Ingredient))
);
});
if (FoundRecipe == m_Recipes.cend())
{
return nullptr;
}
// Create new recipe and add it to list
auto Recipe = cpp14::make_unique<cRecipe>();
Recipe->Input.m_ItemDamage = a_Input.m_ItemDamage;
Recipe->Output.m_ItemDamage = (*FoundRecipe)->Output.m_ItemDamage + 8192;
Recipe->Ingredient.m_ItemType = (*FoundRecipe)->Ingredient.m_ItemType;
auto RecipePtr = Recipe.get();
m_Recipes.push_back(std::move(Recipe));
return RecipePtr;
}
return nullptr;
}
bool cBrewingRecipes::IsIngredient(const cItem & a_Ingredient) const
{
// Check for gunpowder
if (a_Ingredient.m_ItemType == E_ITEM_GUNPOWDER)
{
return true;
}
for (const auto & Recipe : m_Recipes)
{
if (Recipe->Ingredient.IsEqual(a_Ingredient))
{
return true;
}
}
return false;
}
bool cBrewingRecipes::IsBottle(const cItem & a_Item) const
{
return (a_Item.m_ItemType == E_ITEM_POTION);
}
bool cBrewingRecipes::IsFuel(const cItem & a_Item) const
{
return (a_Item.m_ItemType == E_ITEM_BLAZE_POWDER);
}
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