L_PutBitmapColors
#include "l_bitmap.h"
L_LTKRN_API L_INT L_PutBitmapColors(pBitmap, nIndex, nCount, pPalette)
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pBITMAPHANDLE pBitmap; |
/* pointer to the bitmap handle to update */ |
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L_INT nIndex; |
/* index of the first color to update */ |
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L_INT nCount; |
/* number of colors to update */ |
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L_RGBQUAD* pPalette; |
/* pointer to your palette */ |
Updates part or all of the bitmap handle's palette with colors from your palette.
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Parameter |
Description |
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pBitmap |
Pointer to the bitmap handle to update. |
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nIndex |
The index of the first color to update. |
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nCount |
The number of colors to update. |
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pPalette |
The array of RGBQUAD values that make up your palette. |
Returns
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SUCCESS |
The function was successful. |
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< 1 |
An error occurred. Refer to Return Codes. |
Comments
This function does not support signed data images. It returns the error code ERROR_SIGNED_DATA_NOT_SUPPORTED if a signed data image is passed to this function.
You specify the index of the first color and the number of colors to update in the pPalette. For the reverse action, refer to L_GetBitmapColors.
Required DLLs and Libraries
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LTKRN For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to Files To Be Included With Your Application. |
Platforms
Windows 2000 / XP/Vista, Windows CE.
See Also
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Functions: |
L_GetFixedPalette, L_ColorResBitmap, L_CreatePaintPalette, L_GetBitmapColors, L_DupPalette |
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Topics: |
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Example
Refer to L_GetBitmapColors.