staticanimation.html.svn-base
来自「j2me设计的界面包」· SVN-BASE 代码 · 共 569 行 · 第 1/2 页
SVN-BASE
569 行
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<A NAME="getFrameTime(int)"><!-- --></A><H3>
getFrameTime</H3>
<PRE>
public int <B>getFrameTime</B>(int frame)</PRE>
<DL>
<DD>The time in which the given frame should appear
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<DD><DL>
</DL>
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<DT><B>Parameters:</B><DD><CODE>frame</CODE> - must be a number bigger than -1 and smaller than getFrameCount()
<DT><B>Returns:</B><DD>the time in milliseconds for the frame to appear</DL>
</DD>
</DL>
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<A NAME="getTotalAnimationTime()"><!-- --></A><H3>
getTotalAnimationTime</H3>
<PRE>
public int <B>getTotalAnimationTime</B>()</PRE>
<DL>
<DD>Returns the duration for the entire animation used to determin when to loop
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</DL>
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<DT><B>Returns:</B><DD>total animation time in milliseconds</DL>
</DD>
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<A NAME="getFrameRGB(int)"><!-- --></A><H3>
getFrameRGB</H3>
<PRE>
public int[] <B>getFrameRGB</B>(int frame)</PRE>
<DL>
<DD>Returns the RGB for the given frame, this method is relatively slow and it is recommended that you do not use it for realtime animations.
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<DT><B>Parameters:</B><DD><CODE>frame</CODE> - must be a number bigger than -1 and smaller than getFrameCount()
<DT><B>Returns:</B><DD>ARGB pixels within the given frame</DL>
</DD>
</DL>
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<A NAME="createAnimation(java.io.DataInputStream)"><!-- --></A><H3>
createAnimation</H3>
<PRE>
public static <A HREF="../../../com/sun/lwuit/StaticAnimation.html" title="class in com.sun.lwuit">StaticAnimation</A> <B>createAnimation</B>(java.io.DataInputStream data)
throws java.io.IOException</PRE>
<DL>
<DD>Creates an animation from the given stream, this method is used internally by Resources normally you should not create static animations manually.
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<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>data</CODE> - input stream from which the animation is loaded
<DT><B>Returns:</B><DD>An instance of a static animation
<DT><B>Throws:</B>
<DD><CODE>java.io.IOException</CODE></DL>
</DD>
</DL>
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<A NAME="animate()"><!-- --></A><H3>
animate</H3>
<PRE>
public boolean <B>animate</B>()</PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../com/sun/lwuit/animations/Animation.html#animate()">Animation</A></CODE></B></DD>
<DD>Allows the animation to reduce "repaint" calls when it returns false. It is called once for every frame. Frames are defined by the <A HREF="../../../com/sun/lwuit/Display.html" title="class in com.sun.lwuit"><CODE>Display</CODE></A> class.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../com/sun/lwuit/animations/Animation.html#animate()">animate</A></CODE> in interface <CODE><A HREF="../../../com/sun/lwuit/animations/Animation.html" title="interface in com.sun.lwuit.animations">Animation</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>true if a repaint is desired or false if no repaint is necessary</DL>
</DD>
</DL>
<HR>
<A NAME="restart()"><!-- --></A><H3>
restart</H3>
<PRE>
public void <B>restart</B>()</PRE>
<DL>
<DD>Restarts the animation
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</DL>
</DD>
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<A NAME="paint(com.sun.lwuit.Graphics)"><!-- --></A><H3>
paint</H3>
<PRE>
public void <B>paint</B>(<A HREF="../../../com/sun/lwuit/Graphics.html" title="class in com.sun.lwuit">Graphics</A> g)</PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../com/sun/lwuit/animations/Animation.html#paint(com.sun.lwuit.Graphics)">Animation</A></CODE></B></DD>
<DD>Draws the animation, within a component the standard paint method would be invoked since it bares the exact same signature.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../com/sun/lwuit/animations/Animation.html#paint(com.sun.lwuit.Graphics)">paint</A></CODE> in interface <CODE><A HREF="../../../com/sun/lwuit/animations/Animation.html" title="interface in com.sun.lwuit.animations">Animation</A></CODE></DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
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<A NAME="isLoop()"><!-- --></A><H3>
isLoop</H3>
<PRE>
public boolean <B>isLoop</B>()</PRE>
<DL>
<DD>Indicates whether the animation will run in a loop or run only once
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<DD><DL>
</DL>
</DD>
<DD><DL>
</DL>
</DD>
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<A NAME="setLoop(boolean)"><!-- --></A><H3>
setLoop</H3>
<PRE>
public void <B>setLoop</B>(boolean loop)</PRE>
<DL>
<DD>Indicates whether the animation will run in a loop or run only once
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<DD><DL>
</DL>
</DD>
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</DD>
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<A NAME="scale(int, int)"><!-- --></A><H3>
scale</H3>
<PRE>
public void <B>scale</B>(int width,
int height)</PRE>
<DL>
<DD><B>Description copied from class: <CODE><A HREF="../../../com/sun/lwuit/Image.html#scale(int, int)">Image</A></CODE></B></DD>
<DD>Scale the image to the given width and height, this is a fast algorithm that preserves transulcent information
<P>
<DD><DL>
<DT><B>Overrides:</B><DD><CODE><A HREF="../../../com/sun/lwuit/IndexedImage.html#scale(int, int)">scale</A></CODE> in class <CODE><A HREF="../../../com/sun/lwuit/IndexedImage.html" title="class in com.sun.lwuit">IndexedImage</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>width</CODE> - width for the scaling<DD><CODE>height</CODE> - height of the scaled image</DL>
</DD>
</DL>
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<A NAME="scaled(int, int)"><!-- --></A><H3>
scaled</H3>
<PRE>
public <A HREF="../../../com/sun/lwuit/Image.html" title="class in com.sun.lwuit">Image</A> <B>scaled</B>(int width,
int height)</PRE>
<DL>
<DD><B>Description copied from class: <CODE><A HREF="../../../com/sun/lwuit/Image.html#scaled(int, int)">Image</A></CODE></B></DD>
<DD>Returns a scaled version of this image image using the given width and height, this is a fast algorithm that preserves transulcent information
<P>
<DD><DL>
<DT><B>Overrides:</B><DD><CODE><A HREF="../../../com/sun/lwuit/IndexedImage.html#scaled(int, int)">scaled</A></CODE> in class <CODE><A HREF="../../../com/sun/lwuit/IndexedImage.html" title="class in com.sun.lwuit">IndexedImage</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>width</CODE> - width for the scaling<DD><CODE>height</CODE> - height of the scaled image
<DT><B>Returns:</B><DD>new image instance scaled to the given height and width</DL>
</DD>
</DL>
<HR>
<A NAME="isAnimation()"><!-- --></A><H3>
isAnimation</H3>
<PRE>
public boolean <B>isAnimation</B>()</PRE>
<DL>
<DD><B>Description copied from class: <CODE><A HREF="../../../com/sun/lwuit/Image.html#isAnimation()">Image</A></CODE></B></DD>
<DD>Returns true if this is an animated image
<P>
<DD><DL>
<DT><B>Overrides:</B><DD><CODE><A HREF="../../../com/sun/lwuit/Image.html#isAnimation()">isAnimation</A></CODE> in class <CODE><A HREF="../../../com/sun/lwuit/Image.html" title="class in com.sun.lwuit">Image</A></CODE></DL>
</DD>
<DD><DL>
</DL>
</DD>
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