magnum

19 Tags

70 MiB

Tree: 286514a7b7

Author	SHA1	Message	Date
Vladimír Vondruš	16ef1ae0b6	Math: functions for half-float (un)packing. Most of the code is in the actual test where I'm comparing and benchmarking three different implementations (a naive/straightforward/ground-truth one, the chosen one and a fast though cache-spilling table-based one) to ensure the behavior is consistent across all of them and that the performance is within reasonable bounds. The Corrade::TestSuite benchmarking stuff needs serious improvements, though.	9 years ago
Vladimír Vondruš	9ebc1068cb	Math: missing include after updates in Corrade::TestSuite.	9 years ago
Vladimír Vondruš	502d59c2a8	Math: ability to specify number of integer bits for {un,}pack(). This also allowed me to get rid of the <limits> header.	9 years ago
Vladimír Vondruš	6944818cc6	Math: improved packing test with in-range values to verify rounding.	9 years ago
Vladimír Vondruš	dd2058cee3	Math: renamed {de,}normalize() to {,un}pack() in a new Packing.h header. To be more consistent with GLSL naming. Also, the original naming was quite misleading, as normalize() is used in GLSL for something completely different. If building with deprecated APIs, the Functions.h header includes the new Packing.h header and the {de,}normalize() functions are defined as deprecated aliases to the new functions. This will be removed at some point in the future.	9 years ago