lTileWidth

Value that represents the width of the tile. The meaning of lTileWidth differs according to the flags that are set in the lFlags parameter. Possible values are:

If lFlags contains

lTileWidth represents

Valid Range

MSCT_CART

The width of each rectangular tile, in pixels.

1 to the image width, if there is no region. If there is a region, then the range of values is 1 to the region width.

MSCT_POLAR

The size, in degrees, of the curve in the arc-shaped tiles. That is, the circle around the ptCenter is divided into tiles of uTileWidth degrees, as shown below:

image\uTileWidth.gif

1 to 360. The circle can be divided into tiles from 1 degree to 360 degrees.