{
AGFloat classValues[];
AGContourTypeEnum contourType;
AGColor isoLineLabelColor;
AGColor isoLineLabelFont;
AGDistance isoLineLabelDistance;
AGDistance isoLineLabelHeight;
AGFloat isoLineLabelAngleInterval[2];
AGInt isoLineLabelDecimals;
AGInt isoLineLabelFrequency;
AGColor majorIsoLineColor;
AGDistance majorIsoLineWidth;
AGInt majorIsoLineFrequency;
AGInt majorIsoLineReference;
AGLineStyle majorIsoLineStyle;
AGFloat maxClass;
AGFloat minClass;
AGInt numClasses;
AGColor minorIsoLineColor;
AGDistance minorIsoLineWidth;
AGLineStyle minorIsoLineStyle;
};
AGContourParams is a base object containing all the parameters used by AGContour.
An array of values that classify the data into isolines.
A string containing the contour type. The following values are accepted:
The color of the isoline labels.
The font used for the isoline labels.
The distance between two labels on the same isoline.
The height of the isoline labels. If set to 0.0, no isoline labels are drawn.
An array of two values that determine the range of angles for displaying the isoline labels. If the array has two identical values (for example, {0.0,0.0}), the isoline labels will not match the slope of the underlying isoline.
Number of decimal places shown in the isoline labels.
isoline labels are only drawn on major isolines. A value of 1 places labels on all major isolines, a value of 2 places labels on every second major isoline, and so on.
majorIsoLineColor
majorIsoLineWidth
majorIsoLineStyle
The color, width, and style of the major isolines.
Determines which isolines are major and which are minor. If the value is 1, all isolines are major. If the value is 2, every second isoline is major, and so on.
Determines which class values relate to major isolines when the value of majorIsoLineFrequency is greater than 1. The value must be between 1 and the number of class values.
These subobjects are used when classValues is unset. If minClass or maxClass is unset, their respective values are based on the actual field data. The number of class values (i.e., numClasses) are calculated with the first class value equal to minClass and the last class value equal to maxClass.
minorIsoLineColor
minorIsoLineWidth
minorIsoLineStyle
Color, width, and style of the minor isolines.
• AGContourViewport / AGContourViewportObj