# NNS_G2dInitRndCore2DMtxCache

## Syntax

      #include <nnsys/g2d/g2d_RendererCore.h>

          NNS_G2D_INLINE void NNS_G2dInitRndCore2DMtxCache
          (
              NNSG2dRndCore2DMtxCache* pMtxCache
          );

## Arguments

`pMtxCache` | [OUT] Matrix cache

## Return Values

None.

## Description

Initializes the matrix cache. Initializes the affine index information inside the matrix cache. This function gets called internally when the matrix cache parameters are configured by `NNS_G2dSetRndCore2DMtxCacheMtxParams`.

## See Also

`NNS_G2dSetRndCore2DMtxCacheMtxParams`

## Revision History

2004/11/10 Initial version.

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