# NNS_G2dMapScrToChar256x16Pltt

## C Specification

      #include <nnsys/g2d/g2d_CharCanvas.h>

      void NNS_G2dMapScrToChar256x16Pltt(
      void* areaBase,
      int areaWidth,
      int areaHeight,
      NNSG2d256x16PlttBGWidth scnWidth,
      int charNo,
      int cplt
      );

## Arguments

areaBase | [OUT] Pointer to screen corresponding to upper-left corner of CharCanvas display. Must have 2-byte alignment.
areaWidth | [IN] CharCanvas width (in character units)
areaHeight | [IN]CharCanvas height (in character units)
scnWidth | [IN] Screen width
charNo | [IN] Character No. at starting point of characters assigned to CharCanvas
cplt | [IN] Color palette No. specified for the screen

## Return Values

None.

## Description

Configures the Affine Extended 256x16 Palette BG so it can display CharCanvas.

Specify one of the following for scnWidth:

NNS_G2D_256x16PLTT_BG_WIDTH_128 | Screen width is 128 pixels (screen size is 128x128)
NNS_G2D_256x16PLTT_BG_WIDTH_256 | Screen width is 256 pixels (screen size is 256x256)
NNS_G2D_256x16PLTT_BG_WIDTH_512 | Screen width is 512 pixels (screen size is 512x512)
NNS_G2D_256x16PLTT_BG_WIDTH_1024 | Screen width is 1024 pixels (screen size is 1024x1024)

## See Also

``

## Revision History

05/25/2005 Initial version.