Bult free applet

by
Dolf van der Schaar
www.parkers-place.net/dolf

The Bult free applet twists and twirls a foreground graphic image while the background image remains stationary.
You don't have java! Why don't you get: Microsoft Explorer

Click to download:
Bult.zip.

java applet parameters


<APPLET CODE="bult.class" ID="bult" WIDTH="250" HEIGHT="275">

<PARAM NAME="BACKOFFSETX" VALUE="50">

<PARAM NAME="BACKOFFSETY" VALUE="0">

<PARAM NAME="BACKIMAGE" VALUE="back.gif">

<PARAM NAME="IMAGE" VALUE="image.jpg">

<PARAM NAME="BACKCOLOR" VALUE="ffffff">

<PARAM NAME="MEMDELAY" VALUE="10">

<PARAM NAME="PRIORITY" VALUE="3">



<PARAM NAME="XHOEK" VALUE="0">

<PARAM NAME="YHOEK" VALUE="256">

<PARAM NAME="ZHOEK" VALUE="0">

<PARAM NAME="XHOEKR" VALUE="5">

<PARAM NAME="YHOEKR" VALUE="7">

<PARAM NAME="ZHOEKR" VALUE="1">

<PARAM NAME="DEPTH" VALUE="70">



<PARAM NAME="SX" VALUE="30">

<PARAM NAME="ZC" VALUE="25">

<PARAM NAME="NUMW" VALUE="20">

<PARAM NAME="NUMH" VALUE="3">

<PARAM NAME="XF" VALUE="90">

<PARAM NAME="YF" VALUE="90">

Your browser isn't java enabled!!! Get Internet Explorer<a href="http://www.microsoft.com/ie">here</a>
</APPLET>

java applet explanation

To use the Bult free java applet, I

Step 1: Downloaded Bult.zip and extracted into my web page directory. IMPORTANT: All file and folder names must be preserved exactly as zipped.

Step 2: Viewed Bult.html with my java enabled browser.

applet parameters

MEMDELAY: When running on buggy Netscape and Explorer (some 3.x versions), if you set this to 10 or 16 it will work without crashing the browser, but it slows down the effect. So set it to 1000 if you don't care of about the bugged versions.

PRIORITY: Applet priority which is useful when more than one applet is used in a page. For example, if bult applet has priority 1 it will block the other applet or if bult has priority 10 the other applet will block bult.

BACKIMAGE: The background image file in .jpg or .gif file format.

BACKCOLOR: The color of the background. value = RRGGBB
RR,GG,BB can be from 00 to FF (ie:"80ff00").

BACKOFFSETX: x offset of the BACKGROUNDIMAGE (moves the BACKGROUNDIMAGE).

BACKOFFSETY: y offset of the BACKGROUNDIMAGE (moves the BACKGROUNDIMAGE).

IMAGE: the name of the target image that is to be displayed.

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XHOEK: the start angle of the x-axis.

YHOEK: the start angle of the y-axis.

ZHOEK: the start angle of the z-axis.

XHOEKR: the rotation value of x-axis (for 1 degree rotation = 3; 1024 is 360 degrees).

YHOEKR: the start angle of the y-axis.

ZHOEKR: the start angle of the z-axis.

DEPTH: a depth value. 100 is no depth. Less than 100 the IMAGE will be larger. Between 100 and 999 the IMAGE will be smaller.

*******************************************************************************

SX: Difficult to explain. Play with it.

ZC: Difficult to explain. Play with it.

NUMW: Number of parts in the width of the IMAGE.

NUMH: Number of parts in the height of the IMAGE.

XF: Percentage in size of IMAGE to display (width).

YF: Percentage in size of IMAGE to display (height).