void OUMapItemRole::Render(float fStartX, float fStartY)
{
hgeAnimation* cur = GetCurAnimation();
if(cur == NULL) return;
cur->Render(m_fWorldX - fStartX, m_fWorldY - fStartY);
}
void OUMapItemRole::Update(float fDelta)
{
hgeAnimation* cur = GetCurAnimation();
if(cur == NULL) return;
if(!cur->IsPlaying()) cur->Play();
cur->Update(fDelta);
}
void OUMapItemRole::SetState(OUMAPROLE_ACT_STATE state)
{
if(state == m_emState) return;
hgeAnimation* cur = GetCurAnimation();
if(cur != NULL)
{
cur->Stop();
}
m_emState = state;
cur = GetCurAnimation();
if(!cur)
{
this->m_fWidth = this->m_fHeight = 0;
}
cur->Play();
m_fWidth = cur->GetWidth();
m_fHeight = cur->GetHeight();
}
void OUMapItemRole::SetFaceDir(OUMAPROLE_FACE_DIR dir)
{
if(dir == m_emFaceDir) return;
hgeAnimation* cur = GetCurAnimation();
if(cur != NULL)
{
cur->Stop();
}
m_emFaceDir = dir;
cur = GetCurAnimation();
if(!cur)
{
this->m_fWidth = this->m_fHeight = 0;
}
cur->Play();
m_fWidth = cur->GetWidth();
m_fHeight = cur->GetHeight();
}
bool OUMapItemRole::IsInsideScreen(float fStartX, float fStartY, float fScreenWidth, float fScreenHeight)
{
hgeAnimation* cur = GetCurAnimation();
if(cur == NULL) return false;
float hx, hy;
cur->GetHotSpot(&hx, &hy);
hgeRect rect1(fStartX, fStartY, fStartX + fScreenWidth, fStartY + fScreenHeight);
hgeRect rect2(m_fWorldX - hx, m_fWorldY - hy, m_fWorldX + m_fWidth - hx, m_fWorldY + m_fHeight - hy);
return rect1.Intersect(&rect2);
}
//////////////////////////////////////////////////////////////////////////////////
/// Sets the actor to the correct walking animation as she/he walks a path.
void Actor::UpdateActorWalkingAnimation(long xPos, long yPos) {
SetAutoAnimate(true);
FindDirection(xPos, yPos);
if(direction.x == 1 && direction.y == 0 && GetCurAnimation() != WALKING_RIGHT) {
SetAnimation(WALKING_RIGHT);
} else if(direction.x == 1 && direction.y == -1 && GetCurAnimation() != WALKING_RIGHT) {
SetAnimation(WALKING_RIGHT);
} else if(direction.x == 0 && direction.y == -1 && GetCurAnimation() != WALKING_FRONT) {
SetAnimation(WALKING_FRONT);
} else if(direction.x == -1 && direction.y == -1 && GetCurAnimation() != WALKING_LEFT) {
SetAnimation(WALKING_LEFT);
} else if(direction.x == -1 && direction.y == 0 && GetCurAnimation() != WALKING_LEFT) {
SetAnimation(WALKING_LEFT);
} else if(direction.x == -1 && direction.y == 1 && GetCurAnimation() != WALKING_LEFT) {
SetAnimation(WALKING_LEFT);
} else if(direction.x == 0 && direction.y == 1 && GetCurAnimation() != WALKING_BACK) {
SetAnimation(WALKING_BACK);
} else if(direction.x == 1 && direction.y == 1 && GetCurAnimation() != WALKING_RIGHT) {
SetAnimation(WALKING_RIGHT);
}
}