tiledlayer.html

是MIDP 的API 查詢文件, 大家可以看一下裡面的index.html, 再用Package 或 Class 名字來查.

 Returns the tile index currently associated with the
 animated tile.<DD><DL>
<DT><B>Parameters:</B><DD><CODE>animatedTileIndex</CODE> - the index of the animated tile<DT><B>Returns:</B><DD>the index of the tile reference by the animated tile<DT><B>Throws:</B><DD><CODE><A HREF="../../../../java/lang/IndexOutOfBoundsException.html">IndexOutOfBoundsException</A></CODE> - if the animated tile index
 is invalid<DT><B>See Also: </B><DD><A HREF="../../../../javax/microedition/lcdui/game/TiledLayer.html#setAnimatedTile(int, int)"><CODE>setAnimatedTile(int, int)</CODE></A></DL>
</DD>
</DL>
<HR>

<A NAME="setCell(int, int, int)"><!-- --></A><H3>
setCell</H3>
<PRE>
public void <B>setCell</B>(int&nbsp;col,
                    int&nbsp;row,
                    int&nbsp;tileIndex)</PRE>
<DL>
<DD>Sets the contents of a cell.  <P>

 The contents may be set to a static tile index, an animated
 tile index, or it may be left empty (index 0)<DD><DL>
<DT><B>Parameters:</B><DD><CODE>col</CODE> - the column of cell to set<DD><CODE>row</CODE> - the row of cell to set<DD><CODE>tileIndex</CODE> - the index of tile to place in cell<DT><B>Throws:</B><DD><CODE><A HREF="../../../../java/lang/IndexOutOfBoundsException.html">IndexOutOfBoundsException</A></CODE> - if there is no tile with index
         <code>tileIndex</code><DD><CODE><A HREF="../../../../java/lang/IndexOutOfBoundsException.html">IndexOutOfBoundsException</A></CODE> - if <code>row</code> or
         <code>col</code> is outside the bounds of the 
         <code>TiledLayer</code> grid<DT><B>See Also: </B><DD><A HREF="../../../../javax/microedition/lcdui/game/TiledLayer.html#getCell(int, int)"><CODE>getCell(int, int)</CODE></A>, 
<A HREF="../../../../javax/microedition/lcdui/game/TiledLayer.html#fillCells(int, int, int, int, int)"><CODE>fillCells(int, int, int, int, int)</CODE></A></DL>
</DD>
</DL>
<HR>

<A NAME="getCell(int, int)"><!-- --></A><H3>
getCell</H3>
<PRE>
public int <B>getCell</B>(int&nbsp;col,
                   int&nbsp;row)</PRE>
<DL>
<DD>Gets the contents of a cell.  <p>

 Gets the index of the static or animated tile currently displayed in
 a cell.  The returned index will be 0 if the cell is empty.<DD><DL>
<DT><B>Parameters:</B><DD><CODE>col</CODE> - the column of cell to check<DD><CODE>row</CODE> - the row of cell to check<DT><B>Returns:</B><DD>the index of tile in cell<DT><B>Throws:</B><DD><CODE><A HREF="../../../../java/lang/IndexOutOfBoundsException.html">IndexOutOfBoundsException</A></CODE> - if <code>row</code> or
         <code>col</code> is outside the bounds of the 
         <code>TiledLayer</code> grid<DT><B>See Also: </B><DD><A HREF="../../../../javax/microedition/lcdui/game/TiledLayer.html#setCell(int, int, int)"><CODE>setCell(int, int, int)</CODE></A>, 
<A HREF="../../../../javax/microedition/lcdui/game/TiledLayer.html#fillCells(int, int, int, int, int)"><CODE>fillCells(int, int, int, int, int)</CODE></A></DL>
</DD>
</DL>
<HR>

<A NAME="fillCells(int, int, int, int, int)"><!-- --></A><H3>
fillCells</H3>
<PRE>
public void <B>fillCells</B>(int&nbsp;col,
                      int&nbsp;row,
                      int&nbsp;numCols,
                      int&nbsp;numRows,
                      int&nbsp;tileIndex)</PRE>
<DL>
<DD>Fills a region cells with the specific tile.  The cells may be filled
 with a static tile index, an animated tile index, or they may be left 
 empty (index <code>0</code>).<DD><DL>
<DT><B>Parameters:</B><DD><CODE>col</CODE> - the column of top-left cell in the region<DD><CODE>row</CODE> - the row of top-left cell in the region<DD><CODE>numCols</CODE> - the number of columns in the region<DD><CODE>numRows</CODE> - the number of rows in the region<DD><CODE>tileIndex</CODE> - the Index of the tile to place in all cells in the 
 specified region<DT><B>Throws:</B><DD><CODE><A HREF="../../../../java/lang/IndexOutOfBoundsException.html">IndexOutOfBoundsException</A></CODE> - if the rectangular region
         defined by the parameters extends beyond the bounds of the
         <code>TiledLayer</code> grid<DD><CODE><A HREF="../../../../java/lang/IllegalArgumentException.html">IllegalArgumentException</A></CODE> - if <code>numCols</code> is less
 than zero<DD><CODE><A HREF="../../../../java/lang/IllegalArgumentException.html">IllegalArgumentException</A></CODE> - if <code>numRows</code> is less
 than zero<DD><CODE><A HREF="../../../../java/lang/IndexOutOfBoundsException.html">IndexOutOfBoundsException</A></CODE> - if there is no tile with
         index <code>tileIndex</code><DT><B>See Also: </B><DD><A HREF="../../../../javax/microedition/lcdui/game/TiledLayer.html#setCell(int, int, int)"><CODE>setCell(int, int, int)</CODE></A>, 
<A HREF="../../../../javax/microedition/lcdui/game/TiledLayer.html#getCell(int, int)"><CODE>getCell(int, int)</CODE></A></DL>
</DD>
</DL>
<HR>

<A NAME="getCellWidth()"><!-- --></A><H3>
getCellWidth</H3>
<PRE>
public final int <B>getCellWidth</B>()</PRE>
<DL>
<DD>Gets the width of a single cell, in pixels.<DD><DL>
<DT><B>Returns:</B><DD>the width in pixels of a single cell in the 
 <code>TiledLayer</code> grid</DL>
</DD>
</DL>
<HR>

<A NAME="getCellHeight()"><!-- --></A><H3>
getCellHeight</H3>
<PRE>
public final int <B>getCellHeight</B>()</PRE>
<DL>
<DD>Gets the height of a single cell, in pixels.<DD><DL>
<DT><B>Returns:</B><DD>the height in pixels of a single cell in the 
 <code>TiledLayer</code> grid</DL>
</DD>
</DL>
<HR>

<A NAME="getColumns()"><!-- --></A><H3>
getColumns</H3>
<PRE>
public final int <B>getColumns</B>()</PRE>
<DL>
<DD>Gets the number of columns in the TiledLayer grid. 
 The overall width of the TiledLayer, in pixels, 
 may be obtained by calling <A HREF="../../../../javax/microedition/lcdui/game/Layer.html#getWidth()"><CODE>Layer.getWidth()</CODE></A>.<DD><DL>
<DT><B>Returns:</B><DD>the width in columns of the 
 <code>TiledLayer</code> grid</DL>
</DD>
</DL>
<HR>

<A NAME="getRows()"><!-- --></A><H3>
getRows</H3>
<PRE>
public final int <B>getRows</B>()</PRE>
<DL>
<DD>Gets the number of rows in the TiledLayer grid.  The overall
 height of the TiledLayer, in pixels, may be obtained by
 calling <A HREF="../../../../javax/microedition/lcdui/game/Layer.html#getHeight()"><CODE>Layer.getHeight()</CODE></A>.<DD><DL>
<DT><B>Returns:</B><DD>the height in rows of the 
 <code>TiledLayer</code> grid</DL>
</DD>
</DL>
<HR>

<A NAME="setStaticTileSet(javax.microedition.lcdui.Image, int, int)"><!-- --></A><H3>
setStaticTileSet</H3>
<PRE>
public void <B>setStaticTileSet</B>(<A HREF="../../../../javax/microedition/lcdui/Image.html">Image</A>&nbsp;image,
                             int&nbsp;tileWidth,
                             int&nbsp;tileHeight)</PRE>
<DL>
<DD>Change the static tile set.  <p>

 Replaces the current static tile set with a new static tile set.
 See the constructor <A HREF="../../../../javax/microedition/lcdui/game/TiledLayer.html#TiledLayer(int, int, javax.microedition.lcdui.Image, int, int)"><CODE>TiledLayer(int, int, Image, int, int)</CODE></A>
 for information on how the tiles are created from the
 image.<p>

 If the new static tile set has as many or more tiles than the
 previous static tile set,
 the the animated tiles and cell contents will be preserve.  If
 not, the contents of
 the grid will be cleared (all cells will contain index 0) and
 all animated tiles
 will be deleted.
 <P><DD><DL>
<DT><B>Parameters:</B><DD><CODE>image</CODE> - the <code>Image</code> to use for creating the
 static tile set<DD><CODE>tileWidth</CODE> - the width in pixels of a single tile<DD><CODE>tileHeight</CODE> - the height in pixels of a single tile<DT><B>Throws:</B><DD><CODE><A HREF="../../../../java/lang/NullPointerException.html">NullPointerException</A></CODE> - if <code>image</code> is <code>null</code><DD><CODE><A HREF="../../../../java/lang/IllegalArgumentException.html">IllegalArgumentException</A></CODE> - if <code>tileHeight</code>
  or <code>tileWidth</code> is less than <code>1</code><DD><CODE><A HREF="../../../../java/lang/IllegalArgumentException.html">IllegalArgumentException</A></CODE> - if the <code>image</code>
  width is not an integer  multiple of the <code>tileWidth</code><DD><CODE><A HREF="../../../../java/lang/IllegalArgumentException.html">IllegalArgumentException</A></CODE> - if the <code>image</code>
  height is not an integer  multiple of the <code>tileHeight</code></DL>
</DD>
</DL>
<HR>

<A NAME="paint(javax.microedition.lcdui.Graphics)"><!-- --></A><H3>
paint</H3>
<PRE>
public final void <B>paint</B>(<A HREF="../../../../javax/microedition/lcdui/Graphics.html">Graphics</A>&nbsp;g)</PRE>
<DL>
<DD>Draws the TiledLayer.  

 The entire TiledLayer is rendered subject to the clip region of
 the Graphics object.
 The TiledLayer's upper left corner is rendered at the
 TiledLayer's current
 position relative to the origin of the Graphics object.   The current
 position of the TiledLayer's upper-left corner can be retrieved by 
 calling <A HREF="../../../../javax/microedition/lcdui/game/Layer.html#getX()"><CODE>Layer.getX()</CODE></A> and <A HREF="../../../../javax/microedition/lcdui/game/Layer.html#getY()"><CODE>Layer.getY()</CODE></A>.
 The appropriate use of a clip region and/or translation allows
 an arbitrary region
 of the TiledLayer to be rendered.
 <p>
 If the TiledLayer's Image is mutable, the TiledLayer is rendered 
 using the current contents of the Image.<DD><DL>
<DT><B>Overrides:</B><DD><CODE><A HREF="../../../../javax/microedition/lcdui/game/Layer.html#paint(javax.microedition.lcdui.Graphics)">paint</A></CODE> in class <CODE><A HREF="../../../../javax/microedition/lcdui/game/Layer.html">Layer</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>g</CODE> - the graphics object to draw the <code>TiledLayer</code><DT><B>Throws:</B><DD><CODE><A HREF="../../../../java/lang/NullPointerException.html">NullPointerException</A></CODE> - if <code>g</code> is <code>null</code></DL>
</DD>
</DL>
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