Trtor

class Trtor {

Point _size;

Point _scale;

Point _offset;

Point _gridStep;

Point _gridOffset;

Viewport _viewport;

Border _margin;

Border _padding;

const(Point) size [@property getter];

const(Border) margin [@property getter];

Viewport inMargin [@property getter];

Viewport inPadding [@property getter];

const(Border) padding [@property getter];

const(Viewport) viewport [@property getter];

const(Point) scale [@property getter];

const(Point) offset [@property getter];

const(Point) gridStep [@property getter];

const(Point) gridOffset [@property getter];

Point size [@property setter];

Border margin [@property setter];

Border padding [@property setter];

Viewport viewport [@property setter];

Point gridStep [@property setter];

Point gridOffset [@property setter];

void setSMPV(Point size, Border margin, Border padding, Viewport viewport);

void recalc();

Point calcScale(auto ref const Viewport v);

void recalcOffset();

void correctGridOffset();

void optimizeGridStep(Point minGridCellSize);

double delegate(double) calcXGridStep;

double delegate(double) calcYGridStep;

static double roundStepFunc(double val);

Point toDA(double x, double y);

Point toDA(Point p);

double toDAX(double x);

double toDAY(double y);

Point toCh(double x, double y);

Point toCh(Point p);

double toChX(double x);

double toChY(double y);

}

Constructors

this this()

Members

Functions

calcScale Point calcScale(auto ref const Viewport v)
correctGridOffset void correctGridOffset()
optimizeGridStep void optimizeGridStep(Point minGridCellSize)
recalc void recalc()
recalcOffset void recalcOffset()
setSMPV void setSMPV(Point size, Border margin, Border padding, Viewport viewport)
toCh Point toCh(Point p): transform coord from drawing area to chart
toCh Point toCh(double x, double y)
toChX double toChX(double x)
toChY double toChY(double y): transform coord from drawing area to chart
toDA Point toDA(double x, double y)
Point toDA(Point p)
toDAX double toDAX(double x)
toDAY double toDAY(double y): transfrom coord from chart to drawing area

Properties

gridOffset const(Point) gridOffset [@property getter]
gridOffset Point gridOffset [@property setter]
gridStep const(Point) gridStep [@property getter]
gridStep Point gridStep [@property setter]
inMargin Viewport inMargin [@property getter]
inPadding Viewport inPadding [@property getter]
margin const(Border) margin [@property getter]: chart margin (axis offset)
margin Border margin [@property setter]
offset const(Point) offset [@property getter]: transform coeficient
padding const(Border) padding [@property getter]: chart padding inside axis
padding Border padding [@property setter]
scale const(Point) scale [@property getter]: transform coeficient
size const(Point) size [@property getter]: drawing area size
size Point size [@property setter]
viewport const(Viewport) viewport [@property getter]: limits of displayed values of data
viewport Viewport viewport [@property setter]

Static functions

roundStepFunc double roundStepFunc(double val)

Variables

calcXGridStep double delegate(double) calcXGridStep;
calcYGridStep double delegate(double) calcYGridStep;

Meta

Source

See Implementation

plot2d trtor modules