GoLine

GoLine

Synopsis




enum        GOLineDashType;
enum        GOLineInterpolation;
GOLineDashType go_line_dash_from_str        (char const *name);
charconst 	* go_line_dash_as_str            (GOLineDashType type);
charconst 	* go_line_dash_as_label          (GOLineDashType type);
GOLineInterpolation go_line_interpolation_from_str
                                            (char const *name);
charconst 		* go_line_interpolation_as_str  (GOLineInterpolation type);
void        go_line_vpath_dash_free         (ArtVpathDash *dash);
ArtVpathDash* go_line_get_vpath_dash        (GOLineDashType type,
                                             double scale);
ArtVpath*   go_line_clip_vpath              (ArtVpath const *path,
                                             GogViewAllocation const *bbox);
ArtVpath*   go_line_dash_vpath              (ArtVpath const *path,
                                             ArtVpathDash const *dash,
                                             GogViewAllocation const *bbox);
ArtBpath*   go_line_build_bpath             (double const *x,
                                             double const *y,
                                             int n);
ArtVpath*   go_line_build_vpath             (double const *x,
                                             double const *y,
                                             int n);

Description

Details

enum GOLineDashType

typedef enum {
	GO_LINE_NONE,
	GO_LINE_SOLID,
	GO_LINE_S_DOT,
	GO_LINE_S_DASH_DOT,
	GO_LINE_S_DASH_DOT_DOT,
	GO_LINE_DASH_DOT_DOT_DOT,
	GO_LINE_DOT,
	GO_LINE_S_DASH,
	GO_LINE_DASH,
	GO_LINE_LONG_DASH,
	GO_LINE_DASH_DOT,
	GO_LINE_DASH_DOT_DOT,
	GO_LINE_MAX
} GOLineDashType;


enum GOLineInterpolation

typedef enum {
	GO_LINE_INTERPOLATION_LINEAR,
	GO_LINE_INTERPOLATION_SPLINE,
	GO_LINE_INTERPOLATION_STEP_START,
	GO_LINE_INTERPOLATION_STEP_END,
	GO_LINE_INTERPOLATION_STEP_CENTER_X,
	GO_LINE_INTERPOLATION_STEP_CENTER_Y,
	GO_LINE_INTERPOLATION_MAX
} GOLineInterpolation;


go_line_dash_from_str ()

GOLineDashType go_line_dash_from_str        (char const *name);

name :
Returns :

go_line_dash_as_str ()

charconst 	* go_line_dash_as_str            (GOLineDashType type);

type :
Returns :

go_line_dash_as_label ()

charconst 	* go_line_dash_as_label          (GOLineDashType type);

type :
Returns :

go_line_interpolation_from_str ()

GOLineInterpolation go_line_interpolation_from_str
                                            (char const *name);

name :
Returns :

go_line_interpolation_as_str ()

charconst 		* go_line_interpolation_as_str  (GOLineInterpolation type);

type :
Returns :

go_line_vpath_dash_free ()

void        go_line_vpath_dash_free         (ArtVpathDash *dash);

dash :

go_line_get_vpath_dash ()

ArtVpathDash* go_line_get_vpath_dash        (GOLineDashType type,
                                             double scale);

type :
scale :
Returns :

go_line_clip_vpath ()

ArtVpath*   go_line_clip_vpath              (ArtVpath const *path,
                                             GogViewAllocation const *bbox);

path :
bbox :
Returns :

go_line_dash_vpath ()

ArtVpath*   go_line_dash_vpath              (ArtVpath const *path,
                                             ArtVpathDash const *dash,
                                             GogViewAllocation const *bbox);

path :
dash :
bbox :
Returns :

go_line_build_bpath ()

ArtBpath*   go_line_build_bpath             (double const *x,
                                             double const *y,
                                             int n);

x :
y :
n :
Returns :

go_line_build_vpath ()

ArtVpath*   go_line_build_vpath             (double const *x,
                                             double const *y,
                                             int n);

x :
y :
n :
Returns :