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2018-06-28T20:44:49Z

1版をインポートしました

2012年2月13日 (月) 14:34にwiki>Brechtによる

2012-02-13T14:34:10Z

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== Blender 2.62: Python ==

==== Math ====

Matrix indexing was changed to conform to standard notation, so that it is <code>mat[row][column]</code> rather than <code>mat[column][row]</code>. This breaks compatibility for existing scripts, [[User:TrumanBlending/Matrix_Indexing|details on how to update here]]. - {{Commit|42816}}

* Matrices now have <code>row</code> and <code>col</code> attributes for accessing rows and columns, e.g. <code>mat.col[2]</code> gives the second column. - {{Commit|42858}}
* Better formatting when printing matrices and other math data types - {{Commit|42748}}, {{Commit|42751}}
* <code>Matrix.translation</code> added, to access the translation component of a 4x4 matrix - {{Commit|42813}}
* Remove <code>Matrix.row_size</code> and <code>Matrix.col_size</code>, use <code>len(mat.row)</code> and <code>len(mat.col)</code> instead - {{Commit|42989}}
* Add <code>Matrix.Identity()</code> class method, to create an identity matrix of a specific size without having to specify all the values in the matrix - {{Commit|43658}}

* Support for arbitrary sized vectors (was limited to 2,3,4 previously) - {{Commit|42702}}

==== Presets ====

Presets can now be stored in XML, which has the advantages: - {{Commit|43260}}
* Missing attributes are ignored and don't error out like they would on a script when the API changes.
* Don't run code (secure to run from untrusted sources).

Addons can now add a presets directory in their directory, and it will be found by the presets system. - {{Commit|42993}}

==== Other ====

* Add bpy collection method <code>.find(key)</code>, so you can get the index of an item in a collection, -1 if not found. - {{Commit|43152}}
* Expose <code>sensor.controllers</code> and <code>controller.actuators</code> - {{Commit|43510}}

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Yamyam: 1版 をインポートしました

2012年2月13日 (月) 14:34にwiki>Brechtによる

Yamyam: 1版をインポートしました