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Loic Guegan 2022-01-25 11:10:34 +01:00
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@ -5,10 +5,13 @@ PGN specification can be found [here](https://www.chessclub.com/help/PGN-spec).
# How to use it ? # How to use it ?
PGNP can be used as a shared library in your project. PGNP can be used as a shared library in your project.
You only need to include the header file and linking the .so file to your You only need to include `pgnp.hpp` and linking the .so file to your
executable. executable.
# Example # Example
Somewhere at the beginning of the file:
#include "pgnp.hpp"
Load PGN from file: Load PGN from file:
pgnp::PGN pgn; pgnp::PGN pgn;
@ -29,7 +32,7 @@ Load PGN from string:
} }
Various API calls: Various API calls:
pgn.HasTag("Round"); // Check if tag exists bool hasRound=pgn.HasTag("Round"); // Check if tag exists
try { try {
pgn.STRCheck(); // Perform a Seven Tag Roster check pgn.STRCheck(); // Perform a Seven Tag Roster check
} }
@ -40,11 +43,18 @@ Various API calls:
std::string tagValue=GetTagValue("Date"); // Get the value of a tag std::string tagValue=GetTagValue("Date"); // Get the value of a tag
Access to moves: Access to moves:
pgnp::HalfMove *move=new pgnp::HalfMove(); pgnp::HalfMove *moves=new pgnp::HalfMove();
pgn.GetMoves(move); // Get the tree of half moves (do not forget to call "delete move") pgn.GetMoves(moves); // Get the tree of half moves (do not forget to call "delete move" later on)
int length=move->GetLength(); // Get the number of half moves in the move MainLine int length=moves->GetLength(); // Get the number of half moves in the move MainLine
// Public members: // Public members:
// move->variations contains variations of the current move // moves->variations contains variations of the current move
// move->isBlack boolean that says if current half move is for the black side // moves->isBlack boolean that says if current half move is for the black side
// Check pgnp.hpp for more infos for other field (comments, count, etc.) // Check pgnp.hpp for more infos for the other fields (comments, count, etc.)
# CMake Integration
By using the `add_subdirectory()` on this repository you will be able to use the following cmake calls in you project:
include_directories(${PGNP_INCLUDE_DIR})
target_link_libraries(<YOUR_TARGET> pgnp)