# G2_ChangeBlendAlpha

## C Specification

      #include <nitro/gx/g2.h>

      void G2_ChangeBlendAlpha(int ev1, int ev2);

## Arguments

`ev1` | alpha-blending coefficient for the first target screen (0 ≤ `ev1` ≤ 31)
`ev2` | alpha-blending coefficient for the second target screen (0 ≤ `ev2` ≤ 31)

## Return Values

None.

## Description

This function sets only the alpha-blending coefficient.

## See Also

`G2_BlendNone, G2_SetBlendAlpha, G2_SetBlendBrightness, G2_SetBlendBrightnessExt, G2_ChangeBlendBrightness`

## Revision History

01/19/2004 Initial version.

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