diff options
Diffstat (limited to 'include/cd_private.h')
| -rw-r--r-- | include/cd_private.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/cd_private.h b/include/cd_private.h index af216c5..a70469c 100644 --- a/include/cd_private.h +++ b/include/cd_private.h @@ -273,6 +273,7 @@ int cdStrEqualNoCase(const char* str1, const char* str2); int cdStrLineCount(const char* str); char* cdStrDup(const char* str); char* cdStrDupN(const char* str, int len); +void cdSetPaperSize(int size, double *w_pt, double *h_pt); #define _cdCheckCanvas(_canvas) (_canvas!=NULL && ((unsigned char*)_canvas)[0] == 'C' && ((unsigned char*)_canvas)[1] == 'D') #define _cdInvertYAxis(_canvas, _y) (_canvas->h - (_y) - 1) @@ -288,6 +289,7 @@ void cdMatrixTransformPoint(double* matrix, int x, int y, int *rx, int *ry); void cdfMatrixTransformPoint(double* matrix, double x, double y, double *rx, double *ry); void cdMatrixMultiply(const double* matrix, double* mul_matrix); void cdMatrixInverse(const double* matrix, double* inv_matrix); +void cdfRotatePoint(cdCanvas* canvas, double x, double y, double cx, double cy, double *rx, double *ry, double sin_theta, double cos_theta); void cdRotatePoint(cdCanvas* canvas, int x, int y, int cx, int cy, int *rx, int *ry, double sin_teta, double cos_teta); void cdRotatePointY(cdCanvas* canvas, int x, int y, int cx, int cy, int *ry, double sin_theta, double cos_theta); void cdTextTranslatePoint(cdCanvas* canvas, int x, int y, int w, int h, int baseline, int *rx, int *ry); |