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Partially working text editor

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git-svn-id: svn://svn.code.sf.net/p/magicseteditor/code/trunk@99 0fc631ac-6414-0410-93d0-97cfa31319b6
This commit is contained in:
twanvl
2006-12-05 18:30:45 +00:00
parent ba1298aabc
commit 42bec59451
18 changed files with 1138 additions and 47 deletions
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src/util/rotation.hpp
+3
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@@ -73,9 +73,12 @@ class Rotation {
friend class Rotater;
public:
/// Is the rotation sideways (90 or 270 degrees)?
// Note: angle & 2 == 0 for angle in {0, 180} and != 0 for angle in {90, 270)
inline bool sideways() const { return (angle & 2) != 0; }
protected:
/// Is the x axis 'reversed' (after turning sideways)?
inline bool revX() const { return angle >= 180; }
/// Is the y axis 'reversed' (after turning sideways)?