Neil White
fc1a8e022b
Fix for setting Matrix/Vector values by Index
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Many Matrix*/Vector* implementations were throwing
IndexOutOfBoundsException when you tried to set their values via their
indexer due to a missing else statement.
2013-09-24 15:46:34 +01:00
Robert Rouhani
d479e3768b
Added Quaternion.FromMatrix
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Added a Diagonal and Trace property to all matrices
Added missing doc comments in the matrix classes to reduce the number of compiler warnings
2013-07-18 12:58:43 -07:00
Tom Edwards
b38c81a458
Added Matrix clearing methods
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- Added ClearTranslation(), ClearScale(), ClearRotation() and
ClearProjection()
- Added ExtractProjection() to Matrix4
- Fixed ExtractScale() giving incorrect results if a Matrix4 contained
projection data
- Added setters to Matrix4d's Column properties
2013-04-11 22:23:43 +01:00
Tom Edwards
ca7e2c9c4b
Copied Matrix4 changes to other classes
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* Removed pointless LengthSquared check from ExtractRotation()
* Improved inline documentation
2013-03-20 12:44:12 +00:00
Tom Edwards
498b659d58
Changes suggested by Rob Rouhani
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* Turned the new Matrix4 properties into methods
* Matrix4.Normalize() now behaves correctly. ExtractRotation() does its
own row normalisation.
2013-03-19 15:28:31 +00:00
Tom Edwards
b20b21d228
A couple more maths functions
2013-02-23 18:26:34 +00:00
Tom Edwards
11114ca4ea
Extra maths features
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- Added TranslationPart, ScalePart and RotationPart properties to
Matrix4
- Added Normalized() to Vector2/3/4, Quaternion and Matrix
2013-02-18 18:46:26 +00:00
Robert Rouhani
31ba0a36b9
Matrix4x2 implementation and documenting the other matrix classes.
2013-01-20 16:38:25 -05:00
Robert Rouhani
5438f941dc
More work on matrices.
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Fixed some static fields in the math classes that weren't also readonly.
2013-01-19 15:06:51 -08:00
Robert Rouhani
84a03e965c
Matrix2 implementation
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Started on Matrix2x3 implementation
Minor changes to Matrix3 and Matrix4
2013-01-19 00:29:22 -08:00
Robert Rouhani
8b8ded3232
Added very basic implementations of all possible matrix sizes up to 4x4
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Moved the indexers out of the Properties region and into their own Indexers region
2013-01-18 19:21:24 -08:00
Robert Rouhani
afefc93fc6
Fixed bug in Matrix4.LookAt.
2013-01-18 15:13:36 -08:00
Robert Rouhani
bf1401e115
Fixed the issues caused by merging in our changes as patches from the old repo.
2013-01-16 18:08:03 -08:00
Robert Rouhani
56e75748b5
Added ref/out overload for Matrix4.Invert
2013-01-16 17:49:26 -08:00
Robert Rouhani
7a0634814e
Matrix4 optimizations
2013-01-16 17:45:10 -08:00
Andy Korth
1939bc789d
Added index getters and settors for Vector and Matrix classes
2013-01-03 10:39:15 -06:00
Andy Korth
0c7c1e8bd9
Add Create from quaternion method from avc81, OpenTK Issue 2439
2013-01-03 10:19:06 -06:00
the_fiddler
d0cd45e6d0
Optimized Matrix4(d).Mult for a 7x speedup. Code courtesy of http://www.edais.co.uk/blog/?p=27
2011-09-04 20:52:42 +00:00
the_fiddler
8e88dbb352
Relaxed parameter checks for CreatePerspectiveFieldOfView. Fixes issue [ #1693 ]: "CreatePerspectiveFieldOfView throws in valid cases".
2010-11-21 00:15:18 +00:00
the_fiddler
83514567f4
Corrected documentation on the M42 property. Fixes issue [ #1227 ]: "Matrix4.M42 documentation".
2009-10-14 18:30:12 +00:00
the_fiddler
00930380b5
Fixed XML documentation warnings.
2009-09-04 23:11:20 +00:00
the_fiddler
72f0fb86da
Added missing Matrix4./Matrix4d.CreateRotation[XYZ] methods.
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Added missing Matrix4d.CreateFromAxisAngle method.
Fixed Matrix4d constructor to take double parameters instead of float.
2009-09-04 13:02:23 +00:00
the_fiddler
3cfc3906b8
Obsoleted OpenTK.Functions in favor of OpenTK.MathHelper (reason: XNA compatibility).
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Added Matrix4.LookAt overload that does not use Vector3 parameters.
2009-08-14 12:37:18 +00:00
the_fiddler
7726212921
Replaced tabs with spaces.
2009-07-17 08:27:25 +00:00
the_fiddler
9b17ee1559
Added several missing XML comments.
2009-06-28 10:33:32 +00:00
the_fiddler
33fb214266
Added CreateFromAxisAngle method.
2009-06-26 21:45:26 +00:00
the_fiddler
42374a73d4
Obsoleted Frustum and Perspective methods in favor of CreatePerspectiveOffCenter and CreatePerspectiveFieldOfView, respectively.
2009-06-25 22:47:01 +00:00
the_fiddler
df6671cb4a
Removed OpenTK.Math namespace. Math functions now go directly into the OpenTK namespace.
2009-06-25 11:42:05 +00:00
the_fiddler
3f9470e562
Optimized Matrix4/Matrix4d.Mult by unrolling and inlining the multiplications.
2009-06-19 13:44:33 +00:00
the_fiddler
402e0e6714
Optimized Matrix4.Mult by unrolling the multiplications.
2009-06-19 13:41:32 +00:00
the_fiddler
ade299156d
Fixed Matrix4.CreateOrthographicOffCenter (M44 should be 1).
2009-06-08 22:46:18 +00:00
the_fiddler
4129b676e5
Added M11-M44 properties to Matrix4 and Matrix4d.
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Implemented CreateOrthographic and CreateOrthographicOffCenter static methods. Fixes issue [#676 ]: "Add Matrix4.Ortho method" (http://www.opentk.com/node/676 ).
Implemented CreateTranslation methods. Obsoleted Translation() in favor of the new methods.
2009-05-29 16:44:12 +00:00
the_fiddler
045cc93154
Added new matrix constructors that take 16 distinct matrix elements.
2009-04-12 16:34:35 +00:00
the_fiddler
d4aef922bc
Fixed all known build warnings, apart from missing xml comments.
2009-03-25 21:53:12 +00:00
the_fiddler
69b17fa43f
Normalize line endings and set the mime-type=text/plain and eol-style=native properties on all files.
2009-02-22 10:43:35 +00:00
the_fiddler
969d66e9f1
Added OpenEXR terms to the License.
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Added Half and Vector[234]h structs.
Added Vector[234]d, Matrix4d and Quaterniond structs.
2008-12-09 20:45:18 +00:00
the_fiddler
2af017c3ea
Added serializable attribute.
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Added IEquatable interface and operator== overloads to Matrix4 and Vector* structs.
2008-07-10 14:01:38 +00:00
the_fiddler
59e8c4be14
Apply Andy's patch on Matrix.Frustum and with skewed matrices.
2008-05-04 16:41:48 +00:00
the_fiddler
b05f8728aa
Fixed Perspective implementation.
2007-12-31 12:16:39 +00:00
the_fiddler
cba3413059
Updated licensing information.
2007-11-10 23:29:25 +00:00
the_fiddler
47dad78e44
george's patch for camera and transform functions.
2007-11-10 18:53:25 +00:00
the_fiddler
ef8873904e
Throw exception when encountering a singular matrix on matrix inversion. Add indexer: (Matrix4[i, j]) (not implemented yet)
2007-11-06 14:03:05 +00:00
the_fiddler
cd1b48f207
New math classes by george.
2007-11-04 15:34:04 +00:00
