1Version 2.x.x 2 * Bumped version to track OpenEXR 3 (Piotr Stanczyk) 4 5Version 2.0.1 6 * Bumped version to track OpenEXR 7 (Piotr Stanczyk) 8 9Version 2.0.0 10 * Bumped version to track OpenEXR 11 (Piotr Stanczyk) 12 * Numerous minor fixes, missing includes etc 13 14Version 1.1.0.beta.1 15 * Added new module PyIlmBase : python bindings for IlmBase 16 (Nick Rasmussen) 17 * Added git specific files 18 (Piotr Stanczyk) 19 * Minor fixes for newer gcc versions and OS X. 20 (misc) 21 * Preparation for OpenEXR v2 release { remove message for final release } 22 (Piotr Stanczyk) 23 * Updated the so verison to 10 24 (Piotr Stanczyk) 25 * Initial use of the CMake build system 26 (Nicholas Yue) 27 28Version 1.0.3 29 * Added support for enabling/disabling large stack optimisations, used in 30 halfFunction.h. 31 (Piotr Stanczyk) 32 * Added ImathNoise.(h/cpp) files. Initializes Perlin noise to match the 33 Renderman implmenetation. 34 (Pixar Contribution) 35 * Fixed a number of missing includes to comply with stricter 36 enforcement by gnu compilers. 37 (Piotr Stanczyk) 38 * Depracated compiler flag: -Wno-long-double since it is no longer 39 supported under OS X. 40 (Piotr Stanczyk) 41 * A minor API change to Imath::Frustum has been made: the functions 42 'near' and 'far' have been renamed to 'nearPlane' and 'farPlane' due 43 to conflicts with certain windows headers. The former alternate 44 accessor names for these values on windows ('hither' and 'yon') 45 remain, though should be considered deprecated. 46 (David Lenihan) 47 * Added SVD, eigenvalue solver, and procrustes fit calculations 48 to ImathMatrixAlgo. 49 (Chris Twigg, Ji Hun Yu) 50 * Added Imath::FrustumTest for frustum visibility testing. 51 (Eric Johnston) 52 * Fixed a stack corruption in the matrix minorOf functions. 53 (Nick Rasmussen) 54 * Visual studio 2008 project files have been added to the vc/vc9 55 directory, and several minor visual studio compile fixes have 56 been applied. 57 (Nick Rasmussen) 58 * Updated the so verison to 7. 59 (Piotr Stanczyk) 60 * Depracated the MacCode_Warrior and Shake submodules. 61 (Piotr Stanczyk) 62 63Version 1.0.2 64 * Added support for targetting builds on 64bit Windows and minimising 65 number of compiler warnings on Windows. Thanks to Ger Hobbelt for his 66 contributions to CreateDLL. 67 (Ji Hun Yu) 68 * Removed a spurious restrict qualifier in the matrix manipulation code 69 that was causing the 64-bit MS compiler to generate code in release 70 mode that caused incorrect results. 71 (Ji Hun Yu) 72 * Added patches for improving universal binaries on OS X. Thanks to 73 Paul Schneider for the contribution 74 (Piotr Stanczyk) 75 * Imath::Box optimization: remove loops from methods by partially 76 specializing the class, for boxes of two and three dimensions. 77 (Piotr Stanczyk) 78 * Added explicit copy constructors to Imath::Matrix33<T> and 79 ImathMatrix44<T> to make conversions between float and double 80 matrices more convenient. 81 (Florian Kainz) 82 * Added slerpShortestArc() and euclideanInnerProduct() functions 83 to Imath::Quat<T>. 84 (Nick Porcino) 85 * Added 4D vector class template Imath::Vec4<T>. 86 (Nick Porcino) 87 * Copy constructors and assignment operators for Matrix33<T> 88 and Matrix44<T> are up to 25% faster. Added matrix constructors 89 that do not initialize the matrix (this is faster in cases where 90 the initial value of the matrix is immediately overwritten anyway). 91 (Nick Porcino) 92 * Rewrote function closestPointOnBox(point,box). Shortened 93 the code, improved numerical accuracy, fixed a bug where 94 closestPointOnBox(box.center(),box) would return the center 95 of the +Z side of the box, even if the +/-X or +/-Y sides 96 were closer. 97 (Florian Kainz) 98 * Rewrote function findEntryAndExitPoints() in ImathBoxAlgo.h. 99 Results are now consistent with those from intersect(), also 100 in ImathBoxAlgo.h. 101 (Florian Kainz) 102 * Made Vec2<T>::length() and Vec3<T>::length() more accurate for 103 vectors whose length is less than sqrt(limits<T>::smallest()); 104 (Florian Kainz) 105 * Made Quat<T>::angle() more accurate for small angles. 106 (Don Hatch) 107 108Version 1.0.1: 109 * Removed Windows .suo files from distribution. 110 (Eric Wimmer) 111 112Version 1.0.0: 113 * Bumped DSO version number to 6.0 114 (Florian Kainz) 115 * Rounding during float-to-half conversion now implements 116 "round to nearest even" mode: if the original float value 117 is exactly in the middle between the two closest half values 118 then rounding chooses the half value whose least significant 119 bit is zero. 120 (Florian Kainz) 121 * Installation Tuning: 122 - Corrected version number on dso's (libtool) - now 5.0 123 - Separated ILMBASE_LDFLAGS and ILMBASE_LIBS so that test programs 124 in configure scripts of packages dependent on IlmBase can link 125 with static libraries properly 126 - eliminated some warning messages during install 127 (Andrew Kunz) 128 129Version 0.9.0: 130 * Initial release of this code as a separate library. 131 Previously the libraries contained were part of 132 version 1.4.0 of OpenEXR 133 * New build scripts for Linux/Unix 134 (Andrew Kunz) 135 * New Windows project files and build scripts 136 (Kimball Thurston) 137