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Zoom implementation (--zoom option)

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This commit is contained in:
Florian Schüller
2016-07-06 21:45:38 +02:00
committed by sfan5
parent 7c1989a6b2
commit 15fae27b85
4 changed files with 78 additions and 46 deletions
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3
TileGenerator.h
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@ -71,6 +71,7 @@ public:
void parseColorsFile(const std::string &fileName);
void setBackend(std::string backend);
void generate(const std::string &input, const std::string &output);
void setZoom(int zoom);
private:
void parseColorsStream(std::istream &in);
@ -89,6 +90,7 @@ private:
void printUnknown();
int getImageX(int val) const;
int getImageY(int val) const;
void setZoomed(gdImagePtr image, int x, int y, int color);
private:
Color m_bgColor;
@ -129,6 +131,7 @@ private:
int m_blockAirId;
int m_blockIgnoreId;
int m_zoom;
}; // class TileGenerator
#endif // TILEGENERATOR_HEADER