/// <summary>
/// Inserts a value at a certain position. The valid index is [0, num]
/// </summary>
public static void ccCArrayInsertValueAtIndex(ccCArray arr, int value, int index)
{
Debug.Assert(index < arr.max, "ccCArrayInsertValueAtIndex: invalid index");
int remaining = arr.num - index;
// make sure it has enough capacity
if (arr.num + 1 == arr.max)
{
ccCArrayDoubleCapacity(arr);
}
//int[] temp = new int[arr.arr.Length];
// last Value doesn't need to be moved
if (remaining > 0)
{
// tex coordinates
//Array.Copy(arr.arr, temp, arr.arr.Length);
//Array.Copy(arr.arr, index, temp, index + 1, remaining);
for (int i = arr.arr.Length - 1; i > index; i--)
{
arr.arr[i] = arr.arr[i - 1];
}
}
arr.num++;
//temp[index] = value;
arr.arr[index] = value;// temp;
}
/// <summary>
/// Removes value at specified index and pushes back all subsequent values.
/// Behaviour undefined if index outside [0, num-1].
/// </summary>
public static void ccCArrayRemoveValueAtIndex(ccCArray arr, int index)
{
for (int last = --arr.num; index < last; index++)
{
arr.arr[index] = arr.arr[index + 1];
}
}
/// <summary>
/// Inserts a value at a certain position. The valid index is [0, num]
/// </summary>
public static void ccCArrayInsertValueAtIndex(ccCArray arr, int value, int index)
{
Debug.Assert(index < arr.max, "ccCArrayInsertValueAtIndex: invalid index");
int remaining = arr.num - index;
// make sure it has enough capacity
if (arr.num + 1 == arr.max)
{
ccCArrayDoubleCapacity(arr);
}
//int[] temp = new int[arr.arr.Length];
// last Value doesn't need to be moved
if (remaining > 0)
{
// tex coordinates
//Array.Copy(arr.arr, temp, arr.arr.Length);
//Array.Copy(arr.arr, index, temp, index + 1, remaining);
for (int i = arr.arr.Length - 1; i > index; i--)
{
arr.arr[i] = arr.arr[i - 1];
}
}
arr.num++;
//temp[index] = value;
arr.arr[index] = value;// temp;
}
/// <summary>
/// Removes value at specified index and pushes back all subsequent values.
/// Behaviour undefined if index outside [0, num-1].
/// </summary>
public static void ccCArrayRemoveValueAtIndex(ccCArray arr, int index)
{
for (int last = --arr.num; index < last; index++)
{
arr.arr[index] = arr.arr[index + 1];
}
}
public static void ccCArrayDoubleCapacity(ccCArray arr)
{
ccCArray _ccCArray = arr;
_ccCArray.max = _ccCArray.max * 2;
int[] numArray = new int[arr.max];
Array.Copy(arr.arr, numArray, (int)arr.arr.Length);
arr.arr = numArray;
}
/// <summary>
/// Doubles C array capacity
/// </summary>
public static void ccCArrayDoubleCapacity(ccCArray arr)
{
arr.max *= 2;
int[] newArr = new int[arr.max];
Array.Copy(arr.arr, newArr, arr.arr.Length);
// will fail when there's not enough memory
Debug.Assert(newArr != null, "ccArrayDoubleCapacity failed. Not enough memory");
arr.arr = newArr;
}
/// <summary>
/// Doubles C array capacity
/// </summary>
public static void ccCArrayDoubleCapacity(ccCArray arr)
{
arr.max *= 2;
int[] newArr = new int[arr.max];
Array.Copy(arr.arr, newArr, arr.arr.Length);
// will fail when there's not enough memory
Debug.Assert(newArr != null, "ccArrayDoubleCapacity failed. Not enough memory");
arr.arr = newArr;
}
public void releaseMap()
{
if (this.m_pTiles != null)
{
this.m_pTiles = null;
}
if (this.m_pAtlasIndexArray != null)
{
this.m_pAtlasIndexArray = null;
}
}
/// <summary>
/// initializes a CCTMXLayer with a tileset info, a layer info and a map info
/// </summary>
public bool initWithTilesetInfo(CCTMXTilesetInfo tilesetInfo, CCTMXLayerInfo layerInfo, CCTMXMapInfo mapInfo)
{
// XXX: is 35% a good estimate ?
CCSize size = layerInfo.m_tLayerSize;
float totalNumberOfTiles = size.width * size.height;
float capacity = totalNumberOfTiles * 0.35f + 1; // 35 percent is occupied ?
CCTexture2D texture = null;
if (tilesetInfo != null)
{
texture = CCTextureCache.sharedTextureCache().addImage(tilesetInfo.m_sSourceImage);
}
if (base.initWithTexture(texture, (int)capacity))
{
// layerInfo
m_sLayerName = layerInfo.m_sName;
m_tLayerSize = layerInfo.m_tLayerSize;
m_pTiles = layerInfo.m_pTiles;
m_uMinGID = layerInfo.m_uMinGID;
m_uMaxGID = layerInfo.m_uMaxGID;
m_cOpacity = layerInfo.m_cOpacity;
m_pProperties = layerInfo.Properties;
// m_pProperties = CCStringToStringDictionary::dictionaryWithDictionary(layerInfo->getProperties());
m_fContentScaleFactor = CCDirector.sharedDirector().ContentScaleFactor;
// tilesetInfo
m_pTileSet = tilesetInfo;
//CC_SAFE_RETAIN(m_pTileSet);
// mapInfo
m_tMapTileSize = mapInfo.TileSize;
m_uLayerOrientation = (CCTMXOrientatio)mapInfo.Orientation;
// offset (after layer orientation is set);
CCPoint offset = this.calculateLayerOffset(layerInfo.m_tOffset);
this.position = offset;
m_pAtlasIndexArray = ccCArray.ccCArrayNew((int)totalNumberOfTiles);
this.contentSizeInPixels = new CCSize(m_tLayerSize.width * m_tMapTileSize.width, m_tLayerSize.height * m_tMapTileSize.height);
m_tMapTileSize.width /= m_fContentScaleFactor;
m_tMapTileSize.height /= m_fContentScaleFactor;
m_bUseAutomaticVertexZ = false;
m_nVertexZvalue = 0;
m_fAlphaFuncValue = 0;
return(true);
}
return(false);
}
/// <summary>
/// Allocates and initializes a new C array with specified capacity
/// </summary>
public static ccCArray ccCArrayNew(int capacity)
{
if (capacity == 0)
{
capacity = 1;
}
ccCArray arr = new ccCArray();
arr.num = 0;
arr.arr = new int[capacity];
arr.max = capacity;
return arr;
}
public int[] arr; //equals CCObject** arr;
/// <summary>
/// Allocates and initializes a new C array with specified capacity
/// </summary>
public static ccCArray ccCArrayNew(int capacity)
{
if (capacity == 0)
{
capacity = 1;
}
ccCArray arr = new ccCArray();
arr.num = 0;
arr.arr = new int[capacity];
arr.max = capacity;
return(arr);
}
public static void ccCArrayRemoveValueAtIndex(ccCArray arr, int index)
{
ccCArray _ccCArray = arr;
int num = _ccCArray.num - 1;
int num1 = num;
_ccCArray.num = num;
int num2 = num1;
while (index < num2)
{
arr.arr[index] = arr.arr[index + 1];
index++;
}
}
public static ccCArray ccCArrayNew(int capacity)
{
if (capacity == 0)
{
capacity = 1;
}
ccCArray _ccCArray = new ccCArray()
{
num = 0,
arr = new int[capacity],
max = capacity
};
return(_ccCArray);
}
public static void ccCArrayInsertValueAtIndex(ccCArray arr, int value, int index)
{
int num = arr.num - index;
if (arr.num + 1 == arr.max)
{
ccCArray.ccCArrayDoubleCapacity(arr);
}
if (num > 0)
{
for (int i = (int)arr.arr.Length - 1; i > index; i--)
{
arr.arr[i] = arr.arr[i - 1];
}
}
ccCArray _ccCArray = arr;
_ccCArray.num = _ccCArray.num + 1;
arr.arr[index] = value;
}
public bool initWithTilesetInfo(CCTMXTilesetInfo tilesetInfo, CCTMXLayerInfo layerInfo, CCTMXMapInfo mapInfo)
{
CCSize mTLayerSize = layerInfo.m_tLayerSize;
float single = mTLayerSize.width * mTLayerSize.height;
float single1 = single * 0.35f + 1f;
CCTexture2D cCTexture2D = null;
if (tilesetInfo != null)
{
cCTexture2D = CCTextureCache.sharedTextureCache().addImage(tilesetInfo.m_sSourceImage);
}
if (!base.initWithTexture(cCTexture2D, (int)single1))
{
return(false);
}
this.m_sLayerName = layerInfo.m_sName;
this.m_tLayerSize = layerInfo.m_tLayerSize;
this.m_pTiles = layerInfo.m_pTiles;
this.m_uMinGID = layerInfo.m_uMinGID;
this.m_uMaxGID = layerInfo.m_uMaxGID;
this.m_cOpacity = layerInfo.m_cOpacity;
this.m_pProperties = layerInfo.Properties;
this.m_fContentScaleFactor = CCDirector.sharedDirector().ContentScaleFactor;
this.m_pTileSet = tilesetInfo;
this.m_tMapTileSize = mapInfo.TileSize;
this.m_uLayerOrientation = (CCTMXOrientatio)mapInfo.Orientation;
this.position = this.calculateLayerOffset(layerInfo.m_tOffset);
this.m_pAtlasIndexArray = ccCArray.ccCArrayNew((int)single);
base.contentSizeInPixels = new CCSize(this.m_tLayerSize.width * this.m_tMapTileSize.width, this.m_tLayerSize.height * this.m_tMapTileSize.height);
CCSize mTMapTileSize = this.m_tMapTileSize;
mTMapTileSize.width = mTMapTileSize.width / this.m_fContentScaleFactor;
CCSize mFContentScaleFactor = this.m_tMapTileSize;
mFContentScaleFactor.height = mFContentScaleFactor.height / this.m_fContentScaleFactor;
this.m_bUseAutomaticVertexZ = false;
this.m_nVertexZvalue = 0;
this.m_fAlphaFuncValue = 0f;
return(true);
}
/// <summary>
/// initializes a CCTMXLayer with a tileset info, a layer info and a map info
/// </summary>
public bool initWithTilesetInfo(CCTMXTilesetInfo tilesetInfo, CCTMXLayerInfo layerInfo, CCTMXMapInfo mapInfo)
{
// XXX: is 35% a good estimate ?
CCSize size = layerInfo.m_tLayerSize;
float totalNumberOfTiles = size.width * size.height;
float capacity = totalNumberOfTiles * 0.35f + 1; // 35 percent is occupied ?
CCTexture2D texture = null;
if (tilesetInfo != null)
{
texture = CCTextureCache.sharedTextureCache().addImage(tilesetInfo.m_sSourceImage);
}
if (base.initWithTexture(texture, (int)capacity))
{
// layerInfo
m_sLayerName = layerInfo.m_sName;
m_tLayerSize = layerInfo.m_tLayerSize;
m_pTiles = layerInfo.m_pTiles;
m_uMinGID = layerInfo.m_uMinGID;
m_uMaxGID = layerInfo.m_uMaxGID;
m_cOpacity = layerInfo.m_cOpacity;
m_pProperties = layerInfo.Properties;
// m_pProperties = CCStringToStringDictionary::dictionaryWithDictionary(layerInfo->getProperties());
m_fContentScaleFactor = CCDirector.sharedDirector().ContentScaleFactor;
// tilesetInfo
m_pTileSet = tilesetInfo;
//CC_SAFE_RETAIN(m_pTileSet);
// mapInfo
m_tMapTileSize = mapInfo.TileSize;
m_uLayerOrientation = (CCTMXOrientatio)mapInfo.Orientation;
// offset (after layer orientation is set);
CCPoint offset = this.calculateLayerOffset(layerInfo.m_tOffset);
this.position = offset;
m_pAtlasIndexArray = ccCArray.ccCArrayNew((int)totalNumberOfTiles);
this.contentSizeInPixels = new CCSize(m_tLayerSize.width * m_tMapTileSize.width, m_tLayerSize.height * m_tMapTileSize.height);
m_tMapTileSize.width /= m_fContentScaleFactor;
m_tMapTileSize.height /= m_fContentScaleFactor;
m_bUseAutomaticVertexZ = false;
m_nVertexZvalue = 0;
m_fAlphaFuncValue = 0;
return true;
}
return false;
}
/// <summary>
/// dealloc the map that contains the tile position from memory.
/// Unless you want to know at runtime the tiles positions, you can safely call this method.
/// If you are going to call layer->tileGIDAt() then, don't release the map
/// </summary>
public void releaseMap()
{
if (m_pTiles != null)
{
m_pTiles = null;
}
if (m_pAtlasIndexArray != null)
{
m_pAtlasIndexArray = null;
}
}
