Class CM2Layer extends CMLayer

CM2Layer
This class is the base class for all other layers. This class contains functions and properties for feature and raster based
classes. This is because the CMLayerPyramid supports both raster and vector data. This also may be a trend with data formats like KML.

Adds:
- Zooming: Min, Max, To Bounds
- Metadata
- InfoText popup balloon
- Painting Marks, labels, and icon images for point data
- Mouse over and selected styles
- Settings for features
- Getting and setting attributes
- Bounds of features

Settings Group: Mark

Setting	Name	Type	Options	Default	Comments
Type	Type	CMTYPE_ENUMERATED	CMMARK_CIRCLE, CMMARK_TRIANGLE, CMMARK_SQUARE, CMMARK_STAR	CMMARK_CIRCLE
Size	Size	CMTYPE_FLOAT		3

Settings Group: IconImage

Setting	Name	Type	Default
URL	URL	CMTYPE_URL
TheImage	Image	CMTYPE_IMAGE	null
OffsetX	Offset X	CMTYPE_FLOAT	0
OffsetY	Offset Y	CMTYPE_FLOAT	0

Settings Group: LabelBox

Setting	Name	Type	Options	Default
Location	Location	CMTYPE_INDEXES	CMLABEL_LOCATIONS, Default:CMLABEL_TOP_RIGHT	CMLABEL_TOP_RIGHT
OffsetX	Offset X	CMTYPE_FLOAT		0
OffsetY	Offset Y	CMTYPE_FLOAT		0
Padding	Padding	CMTYPE_FLOAT		2

LabelStyle Label Style CMTYPE_OBJECT null standard HTML 5 settings except the defaults may change MouseOverStyle Mouse Over Style CMTYPE_OBJECT standard HTML 5 settings SelectedStyle Selected Style CMTYPE_OBJECT null standard HTML 5 settings

Object Functions

Inherited From: CMLayer

Returns	Function	Throws
	SetIconImage(TheURL, OffsetX, OffsetY)
	SetFeatureIconImage(TheURL, OffsetX, OffsetY)

Object Functions

SetIconImage(TheURL, OffsetX, OffsetY)

Icon for point features

Parameters:
    TheURL - the URL of the image to use for all features
    OffsetX - horizontal offset in pixels to go from the upper left of the image to the hot spot
    OffsetY - vertical offset in pixels to go from the upper left of the image to the hot spot

SetFeatureIconImage(TheURL, OffsetX, OffsetY)

Icon for point features