MPLAB® Harmony Graphics Suite > Graphics Library > Aria Graphics Library > Aria Hardware Abstraction Layer (HAL) > Library Interface > a) Functions > GFX_PixelBufferGetIndex Function
MPLAB® Harmony Graphics Suite
GFX_PixelBufferGetIndex Function
C
LIB_EXPORT GFX_Color GFX_PixelBufferGetIndex(
    const GFX_PixelBuffer* const buffer, 
    const int32_t idx
);
Parameters
Parameters 
Description 
const GFX_PixelBuffer* const 
the input buffer 
const int32_t 
the index to retrieve 
Returns

GFX_Color - the resultant value that was retrieved

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