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Decompile 3 functions in Source/UI/Text/NavigationLink.cpp, Source/UI/Text/NavigationLink.h

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Batch #3657 by Yommy: 0 byte-identical, 3 confirmed by peer review.

- fn_10412 CreateNavigationLinkParser: logic confirmed by peer review
- fn_10413 DestroyNavigationLinkParser: logic confirmed by peer review
- fn_10478 UIEmotion::Slot19: logic confirmed by peer review

Peer-reviewed-by: ntrl, meitogi, willerthal
Accepted without human review: peers confirmed the logic ("same" ahead by at least 3, with 70% of the votes).
This commit is contained in:
ragnarok-clanker 2026-10-29 22:54:44 +00:00
commit 935fce24a4
2 changed files with 116 additions and 2 deletions
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108
Source/UI/Text/NavigationLink.cpp
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@ -5,14 +5,25 @@
#include <cstdlib>
#include <cstring>
#include <mbstring.h>
#include <new>
#include <vector>
#include <windows.h>
#include <timeapi.h>
#include "Contents/Items/ItemDescription.h"
#include "Contents/MessageTable.h"
#include "Resource/Bitmap/BitmapResource.h"
#include "Resource/ResourceMgr.h"
#include "Resource/Sprites/ActionResource.h"
#include "Resource/TextureNames.h"
#include "UI/Buttons/UIButton.h"
#include "UI/Text/ColoredText.h"
#include "UI/Window/UIWindow.h"
namespace LineCutter {
class UIText : public UIWindow {
public:
void Paint() override;
void Slot25(int x, int y) override;
void Slot26(int x, int y) override;
void Slot27(int x, int y) override;
@ -22,15 +33,80 @@ namespace LineCutter {
void Slot33(int x, int y) override;
void Slot35(int value) override;
/* 0080 */ unsigned char unknown_0080[0x18];
/* 007C */ std::uint32_t m_color;
/* 0080 */ int m_fontHeight;
/* 0084 */ unsigned char m_bold;
/* 0085 */ unsigned char m_italic;
/* 0088 */ unsigned char m_outlined;
/* 008C */ std::uint32_t m_outlineColor;
/* 0090 */ unsigned char m_shadowed;
/* 0094 */ std::uint32_t m_shadowColor;
/* 0098 */ std::string m_text;
UIButtonContext* m_controls;
};
}
class UIEmotion : public UIWindow {
public:
void Slot19() override;
protected:
/* 007C */ unsigned m_animation;
/* 0080 */ unsigned m_frame;
/* 0084 */ unsigned m_maxLoops;
/* 0088 */ std::uint32_t unknown_0088;
/* 008C */ CActRes* m_action;
/* 0090 */ std::uint32_t m_startTime;
/* 0094 */ unsigned m_loops;
};
class UIItemImage : public UIWindow {
public:
void Paint() override;
protected:
/* 007C */ std::string m_itemId;
ItemDescriptions* m_descriptions;
};
#if defined(_WIN32) && !defined(_WIN64)
static_assert(sizeof(LineCutter::UIText) == 0xB0);
static_assert(sizeof(LineCutter::UIText) == 0xB4);
#endif
// GLOBAL: gl_24668
NavigationLinkParser* g_navigationLinkParser;
// OFFSET: 0x00833960
// FUNCTION: fn_10412
bool CreateNavigationLinkParser() {
if (g_navigationLinkParser) {
return false;
}
g_navigationLinkParser = new (std::nothrow) NavigationLinkParser;
if (!g_navigationLinkParser) {
return false;
}
if (!g_navigationLinkParser->m_ready) {
delete g_navigationLinkParser;
g_navigationLinkParser = nullptr;
return false;
}
return true;
}
// OFFSET: 0x00833A00
// FUNCTION: fn_10413
void DestroyNavigationLinkParser() {
if (g_navigationLinkParser) {
delete g_navigationLinkParser;
g_navigationLinkParser = nullptr;
}
}
// OFFSET: 0x00833160
// FUNCTION: fn_10409
int DecodeNavigationNumber(std::string value) {
@ -294,3 +370,31 @@ void LineCutter::UIText::Slot35(int value) {
this->parent->Slot35(value);
}
}
// OFFSET: 0x0083B150
// OFFSET: 0x0083B460
// FUNCTION: fn_10478
void UIEmotion::Slot19() {
if (!this->m_action || this->m_action->Speed(this->m_animation) == 0.0f) {
return;
}
const float elapsed = static_cast<float>(timeGetTime() - this->m_startTime);
const unsigned frames = static_cast<unsigned>(elapsed / (this->m_action->Speed(this->m_animation) * 24.0f));
if (this->m_maxLoops != 0) {
if (this->m_loops > this->m_maxLoops) {
return;
}
if (frames >= this->m_action->FrameCount(this->m_animation) * this->m_loops) {
this->m_loops = this->m_loops + 1;
}
}
this->m_frame = frames % this->m_action->FrameCount(this->m_animation);
this->Invalidate();
}
// OFFSET: 0x0083B0A0