float MapTerrain2::GetLiquidHeight(float x, float y, float z)
{
GridMap *g = GetGrid(x, y);
if( g )
{
float level = g->getLiquidLevel( x, y );
if( level != INVALID_HEIGHT )
return level;
}
return VMAP_VALUE_NOT_INITIALIZED;
}
uint8 MapTerrain2::GetLiquidFlags(float x, float y, float z)
{
GridMap *g = GetGrid(x, y);
if( g )
{
//check if we are above the liquid level (standing on bridge or flying) to avoid environmental dmg
float level = g->getLiquidLevel( x, y );
if( level == INVALID_HEIGHT )
return 0;
//seems like we are below (inside) liquid
return g->getTerrainType( x, y );
}
return 0;
}
