Method OnFrame

ogsr_engine/xr_3da/thunderbolt.cpp:271–314

}

void CEffect_Thunderbolt::OnFrame(shared_str id, float period, float duration)
{
    ZoneScoped;

    BOOL enabled = !!(id.size());
    if (bEnabled != enabled)
    {
        bEnabled = enabled;
        next_lightning_time = Device.fTimeGlobal + period + Random.randF(-period * 0.5f, period * 0.5f);
    }
    else if (bEnabled && (Device.fTimeGlobal > next_lightning_time))
    {
        if (state == stIdle && !!(id.size()))
            Bolt(id, period, duration);
    }
    if (state == stWorking)
    {
        if (current_time > life_time)
            state = stIdle;
        current_time += Device.fTimeDelta;
        Fvector fClr;
        int frame;
        u32 uClr = current->color_anim->CalculateRGB(current_time / life_time, frame);
        fClr.set(clampr(float(color_get_R(uClr) / 255.f), 0.f, 1.f), clampr(float(color_get_G(uClr) / 255.f), 0.f, 1.f), clampr(float(color_get_B(uClr) / 255.f), 0.f, 1.f));

        lightning_phase = 1.5f * (current_time / life_time);
        clamp(lightning_phase, 0.f, 1.f);

        CEnvironment& environment = g_pGamePersistent->Environment();

        Fvector& sky_color = environment.CurrentEnv->sky_color;
        sky_color.mad(fClr, environment.p_sky_color);
        clamp(sky_color.x, 0.f, 1.f);
        clamp(sky_color.y, 0.f, 1.f);
        clamp(sky_color.z, 0.f, 1.f);

        environment.CurrentEnv->sun_color.mad(fClr, environment.p_sun_color);
        environment.CurrentEnv->fog_color.mad(fClr, environment.p_fog_color);

        R_ASSERT(_valid(current_direction));
        g_pGamePersistent->Environment().CurrentEnv->sun_dir = current_direction;
        VERIFY(g_pGamePersistent->Environment().CurrentEnv->sun_dir.y < 0, "Invalid sun direction settings while CEffect_Thunderbolt");
    }
}

void CEffect_Thunderbolt::Render(CBackend& cmd_list)
{