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some more floating point constants

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FeralChild64 committed 2020-02-05 19:37:45 +01:00
1 parent 377b217aec
commit 9b94f30f98
10 files changed
+70 -14
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tools/generate_constants.cc
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@@ -43,13 +43,16 @@ std::vector<ConstEntry> GLOBAL_constants =
// - https://www.c64-wiki.com/wiki/BASIC-ROM
// Computes Mapping the Commodore 64, pages 103, 105, 113, 114, 116
ConstEntry( "QUARTER", 0.25 ),
ConstEntry( "HALF", 0.5 ),
ConstEntry( "NEG_HALF", -0.5 ),
ConstEntry( "ONE", 1.0 ),
ConstEntry( "TEN", 10.0 ),
ConstEntry( "NEG_32768", -32768.0 ),
ConstEntry( "HALF_PI", M_PI / 2.0 ),
ConstEntry( "PI", M_PI ),
ConstEntry( "DOUBLE_PI", M_PI * 2.0 ),
ConstEntry( "SQR_2", std::sqrt(2.0) ),
ConstEntry( "INV_SQR_2", 1.0 / std::sqrt(2.0) ),
ConstEntry( "LOG_2", std::log(2.0) ),