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Implement/match LegoCarRaceActor::FUN_10080590 (#1070)

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* Implement/match `LegoCarRaceActor::FUN_10080590`

* Add vbtable annotations

* disable formatter for assertion

* Fix BETA10 annotations

* Address review comments

---------

Co-authored-by: jonschz <jonschz@users.noreply.github.com>
This commit is contained in:
jonschz
2024-07-28 20:13:18 +02:00
committed by GitHub
parent f436b9365b
commit 1f251ff817
7 changed files with 100 additions and 12 deletions
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61
LEGO1/lego/legoomni/src/entity/legocarraceactor.cpp
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@@ -1,5 +1,8 @@
#include "legocarraceactor.h"
#include "geom/legounkown100db7f4.h"
#include "legopathboundary.h"
#include "misc.h"
#include "mxmisc.h"
#include "mxvariabletable.h"
@@ -10,6 +13,7 @@ DECOMP_SIZE_ASSERT(LegoCarRaceActor, 0x1a0)
const char* g_fuel = "FUEL";
// FUNCTION: LEGO1 0x10080350
// FUNCTION: BETA10 0x100cd6b0
LegoCarRaceActor::LegoCarRaceActor()
{
m_unk0x08 = 1.0f;
@@ -27,9 +31,57 @@ LegoCarRaceActor::LegoCarRaceActor()
VariableTable()->SetVariable(g_fuel, "0.8");
}
// STUB: LEGO1 0x10080590
void LegoCarRaceActor::FUN_10080590(float)
// FUNCTION: LEGO1 0x10080590
// FUNCTION: BETA10 0x100cd8cf
void LegoCarRaceActor::FUN_10080590(float p_float)
{
MxFloat maxSpeed = m_maxLinearVel;
Mx3DPointFloat destEdgeUnknownVector;
Mx3DPointFloat worldDirection = Mx3DPointFloat(m_roi->GetWorldDirection());
m_destEdge->FUN_1002ddc0(*m_boundary, destEdgeUnknownVector);
if (abs(destEdgeUnknownVector.Dot(destEdgeUnknownVector.GetData(), worldDirection.GetData())) > 0.5) {
maxSpeed *= m_unk0x10;
}
MxS32 deltaUnk0x70;
LegoPathActor* userActor = UserActor();
if (userActor) {
// All known implementations of LegoPathActor->VTable0x5c() return LegoPathActor::m_unk0x70
deltaUnk0x70 = m_unk0x70 - userActor->VTable0x5c();
}
else {
deltaUnk0x70 = 0;
}
if (deltaUnk0x70 > 1) {
if (deltaUnk0x70 > 3) {
deltaUnk0x70 = 3;
}
maxSpeed *= (m_unk0x18 * (--deltaUnk0x70) * -0.25f + 1.0f);
}
else if (deltaUnk0x70 < -1) {
maxSpeed *= 1.3;
}
MxFloat deltaSpeed = maxSpeed - m_worldSpeed;
MxFloat changeInSpeed = (p_float - m_unk0x1c) * m_unk0x14;
m_unk0x1c = p_float;
if (deltaSpeed < 0.0f) {
changeInSpeed = -changeInSpeed;
}
MxFloat newWorldSpeed = changeInSpeed + m_worldSpeed;
if (newWorldSpeed > maxSpeed) {
newWorldSpeed = maxSpeed;
}
SetWorldSpeed(newWorldSpeed);
}
// STUB: LEGO1 0x10080740
@@ -37,10 +89,11 @@ void LegoCarRaceActor::VTable0x1c()
{
}
// STUB: LEGO1 0x10080b40
// FUNCTION: LEGO1 0x10080b40
// FUNCTION: BETA10 0x100cdb3c
void LegoCarRaceActor::SwitchBoundary(LegoPathBoundary*& p_boundary, LegoUnknown100db7f4*& p_edge, float& p_unk0xe4)
{
// TODO
LegoPathActor::SwitchBoundary(m_boundary, m_destEdge, m_unk0xe4);
}
// STUB: LEGO1 0x10080b70