legopathpresenter.cpp

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#include "legopathpresenter.h"
 
#include "define.h"
#include "legopathcontroller.h"
#include "legovideomanager.h"
#include "legoworld.h"
#include "misc.h"
#include "mxautolock.h"
#include "mxdssubscriber.h"
#include "mxutilities.h"
 
DECOMP_SIZE_ASSERT(LegoPathPresenter, 0x54)
 
// FUNCTION: LEGO1 0x100448d0
LegoPathPresenter::LegoPathPresenter()
{
    Init();
}
 
// FUNCTION: LEGO1 0x10044ab0
void LegoPathPresenter::Init()
{
}
 
// FUNCTION: LEGO1 0x10044ac0
LegoPathPresenter::~LegoPathPresenter()
{
    Destroy(TRUE);
}
 
// FUNCTION: LEGO1 0x10044b40
MxResult LegoPathPresenter::AddToManager()
{
    MxResult status = FAILURE;
 
    if (VideoManager()) {
        VideoManager()->RegisterPresenter(*this);
        status = SUCCESS;
    }
 
    return status;
}
 
// FUNCTION: LEGO1 0x10044b70
void LegoPathPresenter::Destroy(MxBool p_fromDestructor)
{
    if (VideoManager()) {
        VideoManager()->UnregisterPresenter(*this);
    }
 
    {
        AUTOLOCK(m_criticalSection);
        Init();
    }
 
    if (!p_fromDestructor) {
        MxMediaPresenter::Destroy(FALSE);
    }
}
 
// FUNCTION: LEGO1 0x10044c10
void LegoPathPresenter::Destroy()
{
    Destroy(FALSE);
}
 
// FUNCTION: LEGO1 0x10044c20
void LegoPathPresenter::ReadyTickle()
{
    LegoWorld* world = CurrentWorld();
 
    if (world) {
        MxStreamChunk* chunk = m_subscriber->PopData();
 
        if (chunk) {
            LegoPathController* controller = new LegoPathController();
 
            if (controller == NULL) {
                EndAction();
            }
            else {
                ParseExtra();
 
                controller->Create(chunk->GetData(), m_action->GetLocation(), m_trigger);
                world->AddPath(controller);
 
                m_subscriber->FreeDataChunk(chunk);
                ProgressTickleState(MxPresenter::e_starting);
            }
        }
    }
}
 
// FUNCTION: LEGO1 0x10044d00
void LegoPathPresenter::StreamingTickle()
{
    MxStreamChunk* chunk = m_subscriber->PopData();
 
    if (chunk) {
        if (chunk->GetChunkFlags() & DS_CHUNK_END_OF_STREAM) {
            ProgressTickleState(e_repeating);
        }
 
        m_subscriber->FreeDataChunk(chunk);
    }
}
 
// FUNCTION: LEGO1 0x10044d40
void LegoPathPresenter::RepeatingTickle()
{
    if (this->m_action->GetDuration() == -1) {
        return;
    }
 
    EndAction();
}
 
// FUNCTION: LEGO1 0x10044d60
void LegoPathPresenter::ParseExtra()
{
    MxU16 extraLength;
    char* extraData;
    m_action->GetExtra(extraLength, extraData);
 
    if (extraLength) {
        char extraCopy[256], output[256];
        memcpy(extraCopy, extraData, extraLength);
        extraCopy[extraLength] = '\0';
 
        strupr(extraCopy);
 
        if (KeyValueStringParse(output, g_strTRIGGERS_SOURCE, extraCopy) != FALSE) {
            m_trigger = MxAtomId(output, e_lowerCase2);
        }
    }
}