metaforce/Runtime/MP1/CGameCubeDoll.cpp

#include "CGameCubeDoll.hpp"
#include "GameGlobalObjects.hpp"
#include "CSimplePool.hpp"
#include "Graphics/CBooRenderer.hpp"

namespace urde::MP1
{

CGameCubeDoll::CGameCubeDoll()
{
    x0_model = g_SimplePool->GetObj("CMDL_GameCube");
    x8_lights.push_back(CLight::BuildDirectional(zeus::CVector3f::skForward, zeus::CColor::skWhite));
    x18_actorLights = std::make_unique<CActorLights>(8, zeus::CVector3f::skZero, 4, 4, false, false, false, 0.1f);
    x20_24_loaded = false;
}

void CGameCubeDoll::UpdateActorLights()
{
    x8_lights[0] = CLight::BuildDirectional(
        (zeus::CVector3f::skForward + zeus::CVector3f::skRight * 0.25f + zeus::CVector3f::skDown * 0.1f).normalized(),
        zeus::CColor::skWhite);
    x18_actorLights->BuildFakeLightList(x8_lights, zeus::CColor(0.25f, 1.f));
}

void CGameCubeDoll::Update(float dt)
{
    if (!CheckLoadComplete())
        return;
    x1c_fader = std::min(2.f * dt + x1c_fader, 1.f);
    UpdateActorLights();
}

void CGameCubeDoll::Draw(float alpha)
{
    if (!IsLoaded())
        return;

    g_Renderer->SetPerspective(55.f, g_Viewport.x8_width, g_Viewport.xc_height, 0.2f, 4096.f);
    CGraphics::SetViewPointMatrix(zeus::CTransform::Translate(0.f, -2.f, 0.f));
    x18_actorLights->ActivateLights(x0_model->GetInstance());
    CGraphics::SetModelMatrix(zeus::CTransform::RotateZ(zeus::degToRad(360.f * CGraphics::GetSecondsMod900() * -0.25f)) *
                              zeus::CTransform::Scale(0.2f));
    CModelFlags flags(5, 0, 3, zeus::CColor(1.f, alpha * x1c_fader));
    x0_model->Draw(flags);
}

void CGameCubeDoll::Touch()
{
    if (!CheckLoadComplete())
        return;
    x0_model->Touch(0);
}

bool CGameCubeDoll::CheckLoadComplete()
{
    if (IsLoaded())
        return true;
    if (x0_model.IsLoaded())
    {
        x20_24_loaded = true;
        return true;
    }
    return false;
}

}