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/* This file is part of the Spring engine (GPL v2 or later), see LICENSE.html */
#include "System/mmgr.h"
#include "StaticMoveType.h"
#include "Map/Ground.h"
#include "Sim/Units/Unit.h"
#include "Sim/Units/UnitDef.h"
CR_BIND_DERIVED(CStaticMoveType, AMoveType, (NULL));
CR_REG_METADATA(CStaticMoveType, (
CR_RESERVED(63)
));
void CStaticMoveType::SlowUpdate()
{
// NOTE:
// static buildings don't have any unitDef->moveData, hence we need
// to get the ground height instead of calling ->moveMath->yLevel()
// FIXME: intercept heightmapUpdate events and update buildings y-pos only on-demand!
const UnitDef* ud = owner->unitDef;
if (ud->floatOnWater && (owner->pos.y <= 0.0f)) {
owner->Move1D(-ud->waterline, 1, false);
} else {
owner->Move1D(ground->GetHeightReal(owner->pos.x, owner->pos.z), 1, false);
}
}
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