rodecomp/Source/Contents/Effects/CresciveBolt.cpp
ragnarok-clanker 1933e15212 Decompile 5 functions in Source/Contents/Effects/CresciveBolt.cpp, Source/Contents/Effects/CresciveBolt.h
Batch #4716 by eAthena: 1 byte-identical, 4 confirmed by peer review.

- fn_07108 CCresciveBolt::Close: byte-identical
- fn_07109 CCresciveBolt::Slot01: logic confirmed by peer review
- fn_07110 CCresciveBolt::Slot06: logic confirmed by peer review
- fn_07111 CCresciveBolt::Slot03: logic confirmed by peer review
- fn_07112 CCresciveBolt::Slot04: logic confirmed by peer review

Peer-reviewed-by: alisonrag, youko
Accepted without human review: peers confirmed the logic ("same" ahead by at least 3, with 70% of the votes).
2026-10-30 04:41:18 +00:00

97 lines
2.7 KiB
C++

#include "Contents/Effects/CresciveBolt.h"
#include "Client/Mode/CGameMode.h"
#include "Client/Mode/ModeMgr.h"
#include "Contents/Camera/Camera.h"
#include "Contents/Effects/EffectMemoryMgr.h"
#include "Contents/Effects/Particle.h"
#include "Render/Renderer.h"
#include "Utility/Math/AffineMatrix.h"
#include <cmath>
// OFFSET: 0x0070AAD0
// FUNCTION: fn_07106
CCresciveBolt::CCresciveBolt() : CEffect(1951), particle(nullptr) {
}
// OFFSET: 0x0070AC00
// FUNCTION: fn_07108
void CCresciveBolt::Close() {
if (this->particle) {
FreeParticle(this->particle);
this->particle = nullptr;
}
}
// OFFSET: 0x0070AC30
// FUNCTION: fn_07109
void CCresciveBolt::Slot01() {
float fromReciprocalDepth = 0.0f;
float toReciprocalDepth = 0.0f;
float fromX;
float fromY;
float toX;
float toY;
g_renderer->ProjectViewport(this->position, static_cast<CGameMode*>(g_modeMgr.GetGameMode())->camera->frame.view.values, &fromX, &fromY, &fromReciprocalDepth);
g_renderer->ProjectViewport(this->sourcePosition, static_cast<CGameMode*>(g_modeMgr.GetGameMode())->camera->frame.view.values, &toX, &toY, &toReciprocalDepth);
const float dx = toX - fromX;
const float dy = toY - fromY;
const float length = SquareRoot(dy * dy + dx * dx);
double angle = static_cast<float>(std::acos(static_cast<double>(-dx / length))) / 3.141592f * 180.0f;
if (toY > fromY) {
angle = 360.0 - angle;
}
CEZ2STRParticle* bolt = static_cast<CEZ2STRParticle*>(CreateEZ2STRParticle(reinterpret_cast<const vector3d*>(this->position), 5));
if (bolt) {
bolt->Load("crescivebolt\\crescivebolt\\crescivebolt.str");
bolt->m_angle = static_cast<float>(angle);
this->particle = bolt;
}
this->AddEvent(0, "effect\\WH_CRESCIVE_BOLT.wav", 0, 0);
}
// OFFSET: 0x0070AE90
// FUNCTION: fn_07110
bool CCresciveBolt::Slot06() {
if (!this->particle) {
return false;
}
if (this->particle->life == 0.0f) {
return true;
}
return static_cast<float>(this->particle->unknown_00E8) < this->particle->life * 60.0f;
}
// OFFSET: 0x0070AED0
// FUNCTION: fn_07111
void CCresciveBolt::Slot03() {
if (!this->particle) {
return;
}
this->particle->position.x = this->position[0] + 0.0f;
this->particle->position.y = this->position[1] - 3.0f;
this->particle->position.z = this->position[2] + 0.0f;
const float angle = static_cast<float>(static_cast<double>(this->particle->m_angle));
if (angle > 90.0f && angle < 270.0f) {
this->particle->Process(0.0f, 0.0f, 0.0f);
return;
}
this->particle->Process(0.0f, -40.0f, 0.0f);
}
// OFFSET: 0x0070AF80
// FUNCTION: fn_07112
void CCresciveBolt::Slot04() {
if (this->particle) {
this->particle->DrawScreen(static_cast<CGameMode*>(g_modeMgr.GetGameMode())->camera->frame.view);
}
}