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(svn r16086) -Codechange: magic numbers substitutes by enums and some type safety

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rubidium
2009-04-18 21:10:36 +00:00
parent 676ffe8524
commit 5f98da2ece
3 changed files with 55 additions and 57 deletions
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7
src/tilehighlight_type.h
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@@ -39,6 +39,7 @@ enum HighLightStyle {
HT_DIR_HL = 3, ///< horizontal lower
HT_DIR_VL = 4, ///< vertical left
HT_DIR_VR = 5, ///< vertical right
HT_DIR_END, ///< end marker
HT_DIR_MASK = 0x7 ///< masks the drag-direction
};
DECLARE_ENUM_AS_BIT_SET(HighLightStyle);
@@ -59,9 +60,9 @@ struct TileHighlightData {
byte dirty;
byte sizelimit;
byte drawstyle; // lower bits 0-3 are reserved for detailed highlight information information
byte new_drawstyle; // only used in UpdateTileSelection() to as a buffer to compare if there was a change between old and new
byte next_drawstyle; // queued, but not yet drawn style
HighLightStyle drawstyle; // lower bits 0-3 are reserved for detailed highlight information information
HighLightStyle new_drawstyle; // only used in UpdateTileSelection() to as a buffer to compare if there was a change between old and new
HighLightStyle next_drawstyle; // queued, but not yet drawn style
ViewportHighlightMode place_mode;
bool make_square_red;