 cutealien
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d8b17e1497
Optimization in quaternion::rotationFromTo from Robert Eisele
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1 year ago |
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cutealien
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f72ccc8f80
Remove assignment operator in quaternion.
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2 years ago |
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cutealien
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e75d2904b1
Replace public header guards to avoid using indentifiers reserved by c++
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3 years ago |
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cutealien
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3d66e045fc
Use f64 version of reciprocal_squareroot in quaternion::normalize for more precision.
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4 years ago |
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cutealien
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f8008d6bef
Bugfix: quaternion::slerp now normalizes result when it falls back to of lerp
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5 years ago |
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cutealien
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32585c5ed0
Cleanup: Make some variables const.
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5 years ago |
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cutealien
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29b2fa974e
Documenation fixes. Thx @ greenya.
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5 years ago |
 fixeworks
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4649f03f13
Added normalization to quaternion.h where needed. Added a faster method that relies on quaternion being already normalized. Removed a useless conditional branch.
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7 years ago |
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cutealien
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bff50c751d
Spelling fixes.
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8 years ago |
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cutealien
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818f856327
Spelling.
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9 years ago |
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cutealien
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9fd80a50ee
Add warning that quaternion::operator* has anoter operator order than CMatrix4::operator*
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9 years ago |
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cutealien
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11fc4820c2
Update documentation.
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9 years ago |
 hybrid
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e0c819b1c1
Merged updates from 1.8.1 release to trunk, revisions 4579-4615.
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11 years ago |
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hybrid
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9f7227b7ad
Some whitespace adjustment.
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11 years ago |
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hybrid
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0a2330890a
Bump copyright to 2012
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12 years ago |
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hybrid
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8d628796f9
Added default parameter to getMatrix
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12 years ago |
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cutealien
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26f44f6f48
quaternion conversions to and from matrix4 no longer invert rotations. Define IRR_TEST_BROKEN_QUATERNION_USE in quaternion.h allows compile-tests to find affected code (see changes.txt for more info). Loaders for b3d, ms3d, ogre and .X just use transposed matrixes now for downward compatibility - meaning if it worked before it still works - if it was broken before it's still broken. Same for CSkinnedMesh. For collada (.dae) loader this fixed previously wrong rotations.
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12 years ago |
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hybrid
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c82925896d
Add threshold for slerp calculation, switching between linear and slerp at this point.
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12 years ago |
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hybrid
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5ba7ae5afd
Fix rotationFromTo as suggested by AgentD, using the from vector instead of the current values from the quaternion. After all, this quaternion has nothing to do with from or to so far, so the values contained there are rather arbitrary. Moreover, I'm normalizing the quaternion before returning it, as it is a rotation quaternion, which should be a unit quat. Test cases are also extended. For now only in trunk, may be backported after further testing.
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13 years ago |
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hybrid
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1db83c000e
Remove extra qualification.
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13 years ago |
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hybrid
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2f8b537d25
Remove redundant code from quaternion class
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13 years ago |
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hybrid
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81e59495bf
Fix some problems with gimbal lock in quaternion to Euler method. Not yet completely going through the test, I guess it's a euler order problem.
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13 years ago |
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hybrid
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5e4d495dcc
Bump copyright dates to 2011.
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14 years ago |
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hybrid
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96310b964d
Merged revisions 3172:3197 from 1.7 branch. Some more bug fixes and doc updates from the 1.7 beta phase.
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14 years ago |
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hybrid
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0ca3ba3744
Merged revisions 3089-3138 from 1.7 branch. Full merge, all changes from 1.7 beta phase up to now are included.
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15 years ago |
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cutealien
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8bebbdbbc2
- Fixed serialization of stringw-arrays again and learned another lesson of "be very careful when changing const's".
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15 years ago |
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hybrid
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275874afb1
Merged from 1.6 branch, revisions 2684:2747. Windows serialization fix. Memleak in STL and LWO loader fixed. CursorControl under Windows fixed. CE compilation fixed. Example 21 for Linux fixed. IFileSystem and IFileList additions. Toolbar::addButton fixed. Device::run fixed. Anti-Aliasing on debug rendering disabled. Documenation updated.
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15 years ago |
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hybrid
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3ef1b18308
Fix eol-style for all code files to CRLF for simpler file handling.
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15 years ago |
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hybrid
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7e5822ec2c
Fix eol-style for all code files to native.
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15 years ago |
 engineer_apple
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cf2cfa5f14
Changes in version 1.6, TA
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16 years ago |
