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Version 2.1.1 of Generic Game-Tree Library

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• 2.1.4

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•  21 Dec 2006 05:30
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• Minor bugfixes
• Stable

Release Notes: "clock()" is used as a fallback for sub-second timing if "gettimeofday()" is not found. An internal typedef was dropped, and a header declaration for a function that didn't exist was removed. Some build system refactoring was done.

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• 2.1.3

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•  27 Mar 2006 13:48
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• Minor feature enhancements
• Stable

Release Notes: The horrible new getter/setter interface introduced in 2.1.2 has been removed. There are explicit ggtl_set_float() and ggtl_get_float() functions instead now.

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• 2.1.2

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•  19 Mar 2006 19:39
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• Minor feature enhancements
• Stable

Release Notes: Allows sub-millisecond precision for iterative searches. Deprecates the MSEC option in favour of the new TIME option; this takes a double-precision value in seconds, allowing for sub-millisecond precision when doing iterative searches. Introduces new ggtl_getval() and ggtl_setval() functions capable of setting/getting double-precision values.

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• 2.1.1

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•  24 Dec 2005 14:52
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• Stable
• Documentation

Release Notes: Documentation and build improvements are the core features of this release. Recursive make is no more, and a new tutorial has been added (ggtltut), showing how to create a simple Tic-Tac-Toe game.

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• 2.1.0

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•  03 Aug 2005 14:14
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• Major feature enhancements
• Stable

Release Notes: You no longer need to make a copy of each state for games where a move can reliably be undone in place. Support for a clone_state() callback to simplify the semantics of the move() callback. More flexible caching functions and reuse of container nodes. Some documentation improvements.