Function CelClippedBlitLightTrans

Source/engine.cpp:410–425

* @brief Same as CelBlitLightTransSafe * @param pBuff Target buffer * @param pCelBuff Cel data * @param nCel CEL frame number * @param nWidth Width of sprite */

 * @param nWidth Width of sprite
 */
void CelClippedBlitLightTrans(BYTE *pBuff, BYTE *pCelBuff, int nCel, int nWidth)
{
	int nDataSize;
	BYTE *pRLEBytes;

	assert(pCelBuff != NULL);

	pRLEBytes = CelGetFrameClipped(pCelBuff, nCel, &nDataSize);

	if (cel_transparency_active)
		CelBlitLightTransSafe(pBuff, pRLEBytes, nDataSize, nWidth);
	else if (light_table_index)
		CelBlitLightSafe(pBuff, pRLEBytes, nDataSize, nWidth, NULL);
	else
		CelBlitSafe(pBuff, pRLEBytes, nDataSize, nWidth);
}

/**
 * @brief Same as CelDrawLightRed but checks for drawing outside the buffer