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Codechange: explicitly initialise StoryPage and StoryPageElement member variables

pull/13618/head
Rubidium 2025-02-18 19:43:23 +01:00 committed by rubidium42
parent 8a4493f990
commit 6327fa4623
2 changed files with 24 additions and 28 deletions
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20
src/story.cpp
View File

@ -37,6 +37,15 @@ StoryPagePool _story_page_pool("StoryPage");
INSTANTIATE_POOL_METHODS(StoryPageElement)
INSTANTIATE_POOL_METHODS(StoryPage)
StoryPage::~StoryPage()
{
if (!this->CleaningPool()) {
for (StoryPageElement *spe : StoryPageElement::Iterate()) {
if (spe->page == this->index) delete spe;
}
}
}
/**
* This helper for Create/Update PageElement Cmd procedure verifies if the page
* element parameters are correct for the given page element type.
@ -219,11 +228,7 @@ std::tuple<CommandCost, StoryPageID> CmdCreateStoryPage(DoCommandFlags flags, Co
_story_page_next_sort_value = 0;
}
StoryPage *s = new StoryPage();
s->sort_value = _story_page_next_sort_value;
s->date = TimerGameCalendar::date;
s->company = company;
s->title = text;
StoryPage *s = new StoryPage(_story_page_next_sort_value, TimerGameCalendar::date, company, text);
InvalidateWindowClassesData(WC_STORY_BOOK, -1);
if (StoryPage::GetNumItems() == 1) InvalidateWindowData(WC_MAIN_TOOLBAR, 0);
@ -267,10 +272,7 @@ std::tuple<CommandCost, StoryPageElementID> CmdCreateStoryPageElement(DoCommandF
_story_page_element_next_sort_value = 0;
}
StoryPageElement *pe = new StoryPageElement();
pe->sort_value = _story_page_element_next_sort_value;
pe->type = type;
pe->page = page_id;
StoryPageElement *pe = new StoryPageElement(_story_page_element_next_sort_value, type, page_id);
UpdateElement(*pe, tile, reference, text);
InvalidateWindowClassesData(WC_STORY_BOOK, page_id);

32
src/story_base.h
View File

@ -120,7 +120,7 @@ inline bool IsValidStoryPageButtonCursor(StoryPageButtonCursor cursor)
/** Helper to construct packed "id" values for button-type StoryPageElement */
struct StoryPageButtonData {
uint32_t referenced_id;
uint32_t referenced_id = 0;
void SetColour(Colours button_colour);
void SetFlags(StoryPageButtonFlags flags);
@ -152,38 +152,32 @@ struct StoryPageElement : StoryPageElementPool::PoolItem<&_story_page_element_po
/**
* We need an (empty) constructor so struct isn't zeroed (as C++ standard states)
*/
inline StoryPageElement() { }
StoryPageElement() { }
StoryPageElement(uint32_t sort_value, StoryPageElementType type, StoryPageID page) :
sort_value(sort_value), page(page), type(type) { }
/**
* (Empty) destructor has to be defined else operator delete might be called with nullptr parameter
*/
inline ~StoryPageElement() { }
~StoryPageElement() { }
};
/** Struct about stories, current and completed */
struct StoryPage : StoryPagePool::PoolItem<&_story_page_pool> {
uint32_t sort_value; ///< A number that increases for every created story page. Used for sorting. The id of a story page is the pool index.
TimerGameCalendar::Date date; ///< Date when the page was created.
CompanyID company; ///< StoryPage is for a specific company; CompanyID::Invalid() if it is global
uint32_t sort_value = 0; ///< A number that increases for every created story page. Used for sorting. The id of a story page is the pool index.
TimerGameCalendar::Date date{}; ///< Date when the page was created.
CompanyID company = CompanyID::Invalid(); ///< StoryPage is for a specific company; CompanyID::Invalid() if it is global
std::string title; ///< Title of story page
std::string title; ///< Title of story page
/**
* We need an (empty) constructor so struct isn't zeroed (as C++ standard states)
*/
inline StoryPage() { }
StoryPage() { }
StoryPage(uint32_t sort_value, TimerGameCalendar::Date date, CompanyID company, const std::string &title) :
sort_value(sort_value), date(date), company(company), title(title) {}
/**
* (Empty) destructor has to be defined else operator delete might be called with nullptr parameter
*/
inline ~StoryPage()
{
if (!this->CleaningPool()) {
for (StoryPageElement *spe : StoryPageElement::Iterate()) {
if (spe->page == this->index) delete spe;
}
}
}
~StoryPage();
};
#endif /* STORY_BASE_H */