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/*
* Copyright 2010-2014 OpenXcom Developers.
*
* This file is part of OpenXcom.
*
* OpenXcom is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* OpenXcom is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with OpenXcom. If not, see <http://www.gnu.org/licenses/>.
*/
#include "MapData.h"
namespace OpenXcom
{
/**
* Creates a new Map Data Object.
* @param dataset The dataset this object belongs to.
*/
MapData::MapData(MapDataSet *dataset) : _dataset(dataset), _specialType(TILE),
_isUfoDoor(false), _stopLOS(false), _isNoFloor(false), _isGravLift(false), _isDoor(false), _blockFire(false), _blockSmoke(false), _baseModule(false),
_yOffset(0), _TUWalk(0), _TUFly(0), _TUSlide(0), _terrainLevel(0), _footstepSound(0), _dieMCD(0), _altMCD(0), _objectType(0), _lightSource(0),
_armor(0), _flammable(0), _fuel(0), _explosive(0), _bigWall(0), _miniMapIndex(0)
{
std::fill_n(_sprite, 8, 0);
std::fill_n(_block, 6, 0);
std::fill_n(_loftID, 12, 0);
}
/**
* Destroys the object.
*/
MapData::~MapData()
{
}
/* Explicit storage for MapData constants. */
const int MapData::O_FLOOR = 0;
const int MapData::O_WESTWALL = 1;
const int MapData::O_NORTHWALL = 2;
const int MapData::O_OBJECT = 3;
/**
* Gets the dataset this object belongs to.
* @return Pointer to MapDataSet.
*/
MapDataSet *MapData::getDataset() const
{
return _dataset;
}
/**
* Gets the sprite index.
* @param frameID Animation frame 0-7.
* @return The original sprite index.
*/
int MapData::getSprite(int frameID) const
{
return _sprite[frameID];
}
/**
* Sets the sprite index for a certain frame.
* @param frameID Animation frame
* @param value The sprite index in the surfaceset of the mapdataset.
*/
void MapData::setSprite(int frameID, int value)
{
_sprite[frameID] = value;
}
/**
* Gets whether this is an animated ufo door.
* @return True if this is an animated ufo door.
*/
bool MapData::isUFODoor() const
{
return _isUfoDoor;
}
/**
* Gets whether this is a floor.
* @return True if this is a floor.
*/
bool MapData::isNoFloor() const
{
return _isNoFloor;
}
/**
* Gets whether this is a big wall, which blocks all surrounding paths.
*
* Return value key:
* 0: not a bigWall
* 1: regular bigWall
* 2: allows movement in ne/sw direction
* 3: allows movement in nw/se direction
* 4: acts as a west wall
* 5: acts as a north wall
* 6: acts as an east wall
* 7: acts as a south wall
* 8: acts as a south and east wall.
* @return An integer representing what kind of bigwall this is.
*/
int MapData::getBigWall() const
{
if (_terrainLevel < 0) return 0; // this is a hack for eg. Skyranger Ramps
return _bigWall;
}
/**
* Gets whether this is a normal door.
* @return True if this is a normal door.
*/
bool MapData::isDoor() const
{
return _isDoor;
}
/**
* Gets whether this is a grav lift.
* @return True if this is a grav lift.
*/
bool MapData::isGravLift() const
{
return _isGravLift;
}
/**
* Sets all kinds of flags.
* @param isUfoDoor True if this is a ufo door.
* @param stopLOS True if this stops line of sight.
* @param isNoFloor True if this is a floor.
* @param bigWall True if this is a bigWall.
* @param isGravLift True if this is a grav lift.
* @param isDoor True if this is a normal door.
* @param blockFire True if this blocks fire.
* @param blockSmoke True if this blocks smoke.
* @param baseModule True if this is a base module item.
*/
void MapData::setFlags(bool isUfoDoor, bool stopLOS, bool isNoFloor, int bigWall, bool isGravLift, bool isDoor, bool blockFire, bool blockSmoke, bool baseModule)
{
_isUfoDoor = isUfoDoor;
_stopLOS = stopLOS;
_isNoFloor = isNoFloor;
_bigWall = bigWall;
_isGravLift = isGravLift;
_isDoor = isDoor;
_blockFire = blockFire;
_blockSmoke = blockSmoke;
_baseModule = baseModule;
}
/**
* Gets the amount of blockage of a certain type.
* @param type Type.
* @return The blockage (0-255).
*/
int MapData::getBlock(ItemDamageType type) const
{
switch (type)
{
case DT_NONE:
return _block[1];
case DT_SMOKE:
return _block[3];
case DT_HE:
case DT_IN:
case DT_STUN:
return _block[2];
default:
break;
}
return 0;
}
/**
* Sets the amount of blockage for all types.
* @param lightBlock The light blockage.
* @param visionBlock The vision blockage.
* @param HEBlock The high explosive blockage.
* @param smokeBlock The smoke blockage.
* @param fireBlock The fire blockage.
* @param gasBlock The gas blockage.
*/
void MapData::setBlockValue(int lightBlock, int visionBlock, int HEBlock, int smokeBlock, int fireBlock, int gasBlock)
{
_block[0] = lightBlock; // not used...
_block[1] = visionBlock==1?255:0;
_block[2] = HEBlock;
_block[3] = smokeBlock==1?256:0;
_block[4] = fireBlock;
_block[5] = gasBlock;
}
/**
* Sets the amount of HE blockage.
* @param HEBlock The high explosive blockage.
*/
void MapData::setHEBlock(int HEBlock)
{
_block[2] = HEBlock;
}
/**
* Gets the Y offset for drawing.
* @return The height in pixels.
*/
int MapData::getYOffset() const
{
return _yOffset;
}
/**
* Sets the offset on the Y axis for drawing this object.
* @param value The offset.
*/
void MapData::setYOffset(int value)
{
_yOffset = value;
}
/**
* Gets info about special tile types.
* @return The special tile type.
*/
SpecialTileType MapData::getSpecialType() const
{
return _specialType;
}
/**
* Gets the type of object.
* @return The object type (0-3).
*/
int MapData::getObjectType() const
{
return _objectType;
}
/**
* Sets a special tile type and object type.
* @param value Special tile type.
* @param otype Object type.
*/
void MapData::setSpecialType(int value, int otype)
{
_specialType = (SpecialTileType)value;
_objectType = otype;
}
/**
* Gets the TU cost to walk over the object.
* @param movementType The movement type.
* @return The TU cost.
*/
int MapData::getTUCost(MovementType movementType) const
{
switch (movementType)
{
case MT_WALK:
return _TUWalk;
break;
case MT_FLY:
return _TUFly;
break;
case MT_SLIDE:
return _TUSlide;
break;
}
return 0;
}
/**
* Sets the TU cost to move over the object.
* @param walk The walking TU cost.
* @param fly The flying TU cost.
* @param slide The sliding TU cost.
*/
void MapData::setTUCosts(int walk, int fly, int slide)
{
_TUWalk = walk;
_TUFly = fly;
_TUSlide = slide;
}
/**
* Adds this to the graphical Y offset of units or objects on this tile.
* @return The Y offset.
*/
int MapData::getTerrainLevel() const
{
return _terrainLevel;
}
/**
* Sets the Y offset for units/objects on this tile.
* @param value The Y offset.
*/
void MapData::setTerrainLevel(int value)
{
_terrainLevel = value;
}
/**
* Gets the index to the footstep sound.
* @return The sound ID.
*/
int MapData::getFootstepSound() const
{
return _footstepSound;
}
/**
* Sets the index to the footstep sound.
* @param value The sound ID.
*/
void MapData::setFootstepSound(int value)
{
_footstepSound = value;
}
/**
* Gets the alternative object ID.
* @return The alternative object ID.
*/
int MapData::getAltMCD() const
{
return _altMCD;
}
/**
* Sets the alternative object ID.
* @param value The alternative object ID.
*/
void MapData::setAltMCD(int value)
{
_altMCD = value;
}
/**
* Gets the dead object ID.
* @return The dead object ID.
*/
int MapData::getDieMCD() const
{
return _dieMCD;
}
/**
* Sets the dead object ID.
* @param value The dead object ID.
*/
void MapData::setDieMCD(int value)
{
_dieMCD = value;
}
/**
* Gets the amount of light the object is emitting.
* @return The amount of light emitted.
*/
int MapData::getLightSource() const
{
// lamp posts have 1, but they should emit more light
if (_lightSource == 1)
return 15;
else
return _lightSource - 1;
}
/**
* Sets the amount of light the object is emitting.
* @param value The amount of light emitted.
*/
void MapData::setLightSource(int value)
{
_lightSource = value;
}
/**
* Gets the amount of armor.
* @return The amount of armor.
*/
int MapData::getArmor() const
{
return _armor;
}
/**
* Sets the amount of armor.
* @param value The amount of armor.
*/
void MapData::setArmor(int value)
{
_armor = value;
}
/**
* Gets the amount of flammable (how flammable this object is).
* @return The amount of flammable.
*/
int MapData::getFlammable() const
{
return _flammable;
}
/**
* Sets the amount of flammable (how flammable this object is).
* @param value The amount of flammable.
*/
void MapData::setFlammable(int value)
{
_flammable = value;
}
/**
* Gets the amount of fuel.
* @return The amount of fuel.
*/
int MapData::getFuel() const
{
return _fuel;
}
/**
* Sets the amount of fuel.
* @param value The amount of fuel.
*/
void MapData::setFuel(int value)
{
_fuel = value;
}
/**
* Gets the loft index for a certain layer.
* @param layer The layer.
* @return The loft index.
*/
int MapData::getLoftID(int layer) const
{
return _loftID[layer];
}
/**
* Sets the loft index for a certain layer.
* @param loft The loft index.
* @param layer The layer.
*/
void MapData::setLoftID(int loft, int layer)
{
_loftID[layer] = loft;
}
/**
* Gets the amount of explosive.
* @return The amount of explosive.
*/
int MapData::getExplosive() const
{
return _explosive;
}
/**
* Sets the amount of explosive.
* @param value The amount of explosive.
*/
void MapData::setExplosive(int value)
{
_explosive = value;
}
/**
* Sets the SCANG.DAT index for minimap.
* @param i The minimap index.
*/
void MapData::setMiniMapIndex(unsigned short i)
{
_miniMapIndex = i;
}
/**
* Gets the SCANG.DAT index for minimap.
* @return The minimap index.
*/
unsigned short MapData::getMiniMapIndex() const
{
return _miniMapIndex;
}
/**
* Sets the bigWall value.
* @param bigWall The new bigWall value.
*/
void MapData::setBigWall(const int bigWall)
{
_bigWall = bigWall;
}
/**
* Sets the TUWalk value.
* @param TUWalk The new TUWalk value.
*/
void MapData::setTUWalk(const int TUWalk)
{
_TUWalk = TUWalk;
}
/**
* Sets the TUFly value.
* @param TUFly The new TUFly value.
*/
void MapData::setTUFly(const int TUFly)
{
_TUFly = TUFly;
}
/**
* Sets the TUSlide value.
* @param TUSlide The new TUSlide value.
*/
void MapData::setTUSlide(const int TUSlide)
{
_TUSlide = TUSlide;
}
/**
* check if this is an xcom base object.
* @return if it is a base object.
*/
bool MapData::isBaseModule()
{
return _baseModule;
}
/**
* set the "no floor" flag.
* @param isNoFloor set the flag to THIS.
*/
void MapData::setNoFloor(bool isNoFloor)
{
_isNoFloor = isNoFloor;
}
}