「Contour(API)」の版間の差分
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− | + | 境界線リストlに境界線リストalsを追加します。(l=NULLの場合は新規作成) | |
extern void appendContourLine1(contourLine* l, contourLine* als); | extern void appendContourLine1(contourLine* l, contourLine* als); | ||
extern void lmrc2contour(contourLinesSet* c, mrcImage* m, contourParaTypeReal l, contourFlag f, long mode); | extern void lmrc2contour(contourLinesSet* c, mrcImage* m, contourParaTypeReal l, contourFlag f, long mode); |
2015年3月18日 (水) 05:15時点における最新版
DataExpress/Contourは境界線を算出するためのAPI です。psFile(API)などで使用しています。
目次
定数
#define MINFLOAT (1e-31) #define CONTOUR_ACCURACY (MINFLOAT)
構造体
typedef long contourParaTypeInteger; typedef double contourParaTypeReal;
typedef struct contourParaElement { contourParaTypeInteger n; contourParaTypeReal Min; contourParaTypeReal Max; contourParaTypeReal d; } contourParaElement;
typedef struct contourImage { contourParaTypeReal* image; contourParaTypeReal* image2; contourParaElement x; contourParaElement y; contourParaElement z; contourParaElement w; contourParaElement h; contourParaTypeReal section; } contourImage;
typedef struct contourPoint { contourParaTypeReal x; contourParaTypeReal y; contourParaTypeReal z; } contourPoint;
typedef struct contourALine contourALine; struct contourALine { contourALine* before; contourPoint p0; contourPoint p1; contourPoint p2; contourALine* next; };
typedef struct contourLine contourLine; struct contourLine { contourALine* top; contourALine* current; contourParaTypeInteger n; contourLine* next; };
typedef struct contourLines contourLines; struct contourLines { contourLine* top; contourLine* current; contourParaTypeInteger n; contourLines* next; };
typedef struct contourLinesSet contourLinesSet; struct contourLinesSet { contourLines* top; contourLines* current; contourParaTypeInteger n; contourLinesSet* next; };
typedef struct contourArgs { contourParaTypeReal f00; /* For 2D Contour*/ contourParaTypeReal f01; contourParaTypeReal f11; contourParaTypeReal f10; contourParaTypeReal f000; /* For 3D Contour */ contourParaTypeReal f001; contourParaTypeReal f010; contourParaTypeReal f011; contourParaTypeReal f100; contourParaTypeReal f101; contourParaTypeReal f110; contourParaTypeReal f111; contourParaTypeReal x; contourParaTypeReal y; contourParaTypeReal z; contourParaTypeReal dx; contourParaTypeReal dy; contourParaTypeReal dz; } contourArgs;
typedef enum contourFlag { contourFlagXSection, contourFlagYSection, contourFlagZSection, contourFlag3D } contourFlag;
API
ボクセル内の境界線探索
cによる境界線をlsに追加します。
extern void createContourALine(contourLine* ls, contourArgs c);
create contour lines in order
extern void createContourLine (contourLines* ls, contourLine* l);
craete contourLines at each section
extern void createContourLines(contourLines* ls, contourImage image);
create contourLines at all sections
extern void createContour(contourLinesSet* lsset, contourImage image, contourParaTypeReal level, contourFlag flag);
追加
境界線リストlに(xc1, yc1, z), (xc2, yc2, z)による境界線を追加します。(l=NULLの場合は新規作成)
extern void appendContourLine0(contourLine* l, contourParaTypeReal xc1, contourParaTypeReal yc1, contourParaTypeReal xc2, contourParaTypeReal yc2, contourParaTypeReal z);
flagContourにより、入出力の座標の対応を選択できます。
flagContour | 入力l側座標 | 引数側座標 |
---|---|---|
contourFlagXSection | (x, y, z) | (z, x, y) |
contourFlagYSection | (x, y, z) | (y, z, x) |
contourFlagZSection | (x, y, z) | (x, y, z) |
境界線リストlに境界線リストalsを追加します。(l=NULLの場合は新規作成)
extern void appendContourLine1(contourLine* l, contourLine* als);
extern void lmrc2contour(contourLinesSet* c, mrcImage* m, contourParaTypeReal l, contourFlag f, long mode);