=============================================================================

      Matrix : A "Matrix" style screen saver.

      Version: 1.02 (17 Jun 2021)           (C) Richard Coleman, 2021

      Matrix is licensed under the terms of the MIT license.

=============================================================================

This is a "Matrix" style screen saver for RISC OS 4 and above, and has been
adapted from code by Jacob Sorber (youtube.com/watch?v=K8dCh3ZMLN8).
Gamma fade code (C) Geoff Steeper.


INSTALLATION
=============================================================================

Copy the directory "!Matrix" into your screen savers directory
(BootResources:Configure.ScrSavers) in order for it to appear on the list of
available screen savers.

It requires version 0.50 or later of the ZapRedraw module. This module comes
as part of !ZapFonts, which can usually be found in "BootResources:". The latest version can be found in Zap Ultimate which is available via PlingStore (!Store).


CONFIGURATION
=============================================================================

Whilst the screen saver will configure itself to your screen mode, there are
a number of configuration options available, which can be specified in a text
file "Choices:ScrSavers.Matrix"

Title:
  This is the number of centi-seconds before the title starts to fade.
  For modes with 85 text rows or less then suggest using 250 otherwise 550.
  Maximum is 600.

Delay:
  This is the number of centi-seconds between Wimp polls.
  For modes with less than 85 text rows suggest using 16 otherwise 4.
  Maximum is 50.

Fade:
  This controls whether the Desktop is faded or not when the screen saver is
  run. Set to 0 for no fade, or any non-zero value to fade the Desktop

CharDbl:
  This controls whether to use double height characters or not. Set to 0 for
  single height characters, or any non-zero value for double height.
  For modes with 115 text rows or more suggest using 1 otherwise 0.


SUPPORT
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For support queries or any other help with this software, please contact:
    coleman@orpheusmail.co.uk


LICENSE
=============================================================================

Copyright (c) 2021 Richard Coleman

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.

=============================================================================

