cfbsolid.c

远程桌面连接工具

#if RROP == GXset
		    *pdst = DoMaskRRop((*pdst), piQxelAnd[0], piQxelXor[0], 0xFF000000);
		    pdst++;
		    *pdst = DoRRop((*pdst), piQxelAnd[1], piQxelXor[1]);
		    pdst++;
		    *pdst = DoRRop((*pdst), piQxelAnd[2], piQxelXor[2]);
		    pdst--;
#endif
		    pdst--;
		break;
	    case 2:
#if RROP == GXcopy
		    *pdst++ = ((*pdst) & 0xFFFF) | (piQxelXor[1] & 0xFFFF0000);
		    *pdst-- = piQxelXor[2];
#endif
#if RROP == GXxor
		    *pdst++ ^= (piQxelXor[1] & 0xFFFF0000);
		    *pdst-- ^= piQxelXor[2];
#endif
#if RROP == GXand
		    *pdst++ &= (piQxelAnd[1] | 0xFFFF);
		    *pdst-- &= piQxelAnd[2];
#endif
#if RROP == GXor
		    *pdst++ |= (piQxelOr[1] & 0xFFFF0000);
		    *pdst-- |= piQxelOr[2];
#endif
#if RROP == GXset
		    *pdst = DoMaskRRop((*pdst), piQxelAnd[1], piQxelXor[1], 0xFFFF0000);
		    pdst++;
		    *pdst = DoRRop((*pdst), piQxelAnd[2], piQxelXor[2]);
		    pdst--;
#endif
		break;
	    case 3:
#if RROP == GXcopy
		    *pdst = ((*pdst) & 0xFF) | (piQxelXor[2] & 0xFFFFFF00);
#endif
#if RROP == GXxor
		    *pdst ^= (piQxelXor[2] & 0xFFFFFF00);
#endif
#if RROP == GXand
		    *pdst &= (piQxelAnd[2] | 0xFF);
#endif
#if RROP == GXor
		    *pdst |= (piQxelOr[2] & 0xFFFFFF00);
#endif
#if RROP == GXset
		    *pdst = DoMaskRRop((*pdst), piQxelAnd[2], piQxelXor[2], 0xFFFFFF00);
#endif
		break;
	    }
	    break;
	case 3:
	    switch(leftIndex){
	    case 0:
#if RROP == GXcopy
		    *pdst++ = piQxelXor[0];
		    *pdst++ = piQxelXor[1];
		    *pdst-- = ((*pdst) & 0xFFFFFF00) | (piQxelXor[2] & 0xFF);
#endif
#if RROP == GXxor
		    *pdst++ ^= piQxelXor[0];
		    *pdst++ ^= piQxelXor[1];
		    *pdst-- ^= (piQxelXor[2] & 0xFF);
#endif
#if RROP == GXand
		    *pdst++ &= piQxelAnd[0];
		    *pdst++ &= piQxelAnd[1];
		    *pdst-- &= (piQxelAnd[2] | 0xFFFFFF00);
#endif
#if RROP == GXor
		    *pdst++ |= piQxelOr[0];
		    *pdst++ |= piQxelOr[1];

		    *pdst-- |= (piQxelOr[2] & 0xFF);
#endif
#if RROP == GXset
		    *pdst = DoRRop((*pdst), piQxelAnd[0], piQxelXor[0]);
		    pdst++;
		    *pdst = DoRRop((*pdst), piQxelAnd[1], piQxelXor[1]);
		    pdst++;
		    *pdst = DoMaskRRop((*pdst), piQxelAnd[2], piQxelXor[2], 0xFF);
		    pdst--;
#endif
		    pdst--;
		break;
	    case 1:
#if RROP == GXcopy
		    *pdst++ = ((*pdst) & 0xFFFFFF) | (piQxelXor[0] & 0xFF000000);
		    *pdst++ = piQxelXor[1];
		    *pdst-- = ((*pdst) & 0xFFFFFF00) | (piQxelXor[2] & 0xFF);
#endif
#if RROP == GXxor
		    *pdst++ ^= (piQxelXor[0] & 0xFF000000);
		    *pdst++ ^= piQxelXor[1];
		    *pdst-- ^= (piQxelXor[2] & 0xFF);
#endif
#if RROP == GXand
		    *pdst++ &= (piQxelAnd[0] | 0x00FFFFFF);
		    *pdst++ &= piQxelAnd[1];
		    *pdst-- &= (piQxelAnd[2] | 0xFFFFFF00);
#endif
#if RROP == GXor
		    *pdst++ |= (piQxelOr[0] & 0xFF000000);
		    *pdst++ |= piQxelOr[1];
		    *pdst-- |= (piQxelOr[2] & 0xFF);
#endif
#if RROP == GXset
		    *pdst = DoMaskRRop((*pdst), piQxelAnd[0], piQxelXor[0], 0xFF000000);
		    pdst++;
		    *pdst = DoRRop((*pdst), piQxelAnd[1], piQxelXor[1]);
		    pdst++;
		    *pdst = DoMaskRRop((*pdst), piQxelAnd[2], piQxelXor[2], 0xFF);
		    pdst--;
#endif
		    pdst--;
		break;
	    case 2:
/*		pdst++;*/
#if RROP == GXcopy
		    *pdst++ = ((*pdst) & 0xFFFF) | (piQxelXor[1] & 0xFFFF0000);
		    *pdst-- = ((*pdst) & 0xFFFFFF00) | (piQxelXor[2] & 0xFF);
#endif
#if RROP == GXxor
		    *pdst++ ^= (piQxelXor[1] & 0xFFFF0000);
		    *pdst-- ^= (piQxelXor[2] & 0xFF);
#endif
#if RROP == GXand
		    *pdst++ &= (piQxelAnd[1] | 0xFFFF);
		    *pdst-- &= (piQxelAnd[2] | 0xFFFFFF00);
#endif
#if RROP == GXor
		    *pdst++ |= (piQxelOr[1] & 0xFFFF0000);
		    *pdst-- |= (piQxelOr[2] & 0xFF);
#endif
#if RROP == GXset
		    *pdst = DoMaskRRop((*pdst), piQxelAnd[1], piQxelXor[1], 0xFFFF0000);
		    pdst++;
		    *pdst = DoMaskRRop((*pdst), piQxelAnd[2], piQxelXor[2], 0xFF);
		    pdst--;
#endif
		break;
	    }
	    break;
	case 2: /* leftIndex + w = 2*/
	    if(leftIndex){
#if RROP == GXcopy
		    *pdst++ = ((*pdst) & 0xFFFFFF) | (piQxelXor[0] & 0xFF000000);
		    *pdst-- = ((*pdst) & 0xFFFF0000) | (piQxelXor[1] & 0xFFFF);
#endif
#if RROP == GXxor
		    *pdst++ ^= (piQxelXor[0] & 0xFF000000);
		    *pdst-- ^= (piQxelXor[1] & 0xFFFF);
#endif
#if RROP == GXand
		    *pdst++ &= (piQxelAnd[0] | 0xFFFFFF);
		    *pdst-- &= (piQxelAnd[1] | 0xFFFF0000);
#endif
#if RROP == GXor
		    *pdst++ |= (piQxelOr[0] & 0xFF000000);
		    *pdst-- |= (piQxelOr[1] & 0xFFFF);
#endif
#if RROP == GXset
		    *pdst = DoMaskRRop((*pdst), piQxelAnd[0], piQxelXor[0], 0xFF000000);
		    pdst++;
		    *pdst = DoMaskRRop((*pdst), piQxelAnd[1], piQxelXor[1], 0xFFFF);
		    pdst--;
#endif
	    }
	    else{ /*case 2 leftIndex === 0 */
#if RROP == GXcopy
		    *pdst++ = piQxelXor[0];
		    *pdst-- = ((*pdst) & 0xFFFF0000) | (piQxelXor[1] & 0xFFFF);
#endif
#if RROP == GXxor
		    *pdst++ ^= piQxelXor[0];
		    *pdst-- ^= (piQxelXor[1] & 0xFFFF);
#endif
#if RROP == GXand
		    *pdst++ &= piQxelAnd[0];
		    *pdst-- &= (piQxelAnd[1] | 0xFFFF0000);
#endif
#if RROP == GXor
		    *pdst++ |= piQxelOr[0];
		    *pdst-- |= (piQxelOr[1] & 0xFFFF);
#endif
#if RROP == GXset
		    *pdst = DoRRop((*pdst), piQxelAnd[0], piQxelXor[0]);
		    pdst++;
		    *pdst = DoMaskRRop((*pdst), piQxelAnd[1], piQxelXor[1], 0xFFFF);
		    pdst--;
#endif
	    }
	    break;
	case 1: /*only if leftIndex = 0 and w = 1*/
#if RROP == GXcopy
		*pdst = ((*pdst) & 0xFF000000) | (piQxelXor[0] & 0xFFFFFF);
#endif
#if RROP == GXxor
		*pdst ^= (piQxelXor[0] & 0xFFFFFF);
#endif
#if RROP == GXand
		*pdst &= (piQxelAnd[0] | 0xFF000000);
#endif
#if RROP == GXor
		*pdst |= (piQxelOr[0] & 0xFFFFFF);
#endif
#if RROP == GXset
		*pdst = DoMaskRRop((*pdst), piQxelAnd[0], piQxelXor[0], 0xFFFFFF);
#endif
	    break;
	case 0: /*never*/
	    break;
	default:
	{
	    switch(leftIndex){
		    case 0:
			break;
		    case 1:
#if RROP == GXcopy
			*pdst++ = ((*pdst) & 0xFFFFFF) | (piQxelXor[0] & 0xFF000000);
			*pdst++ = piQxelXor[1];
			*pdst++ = piQxelXor[2];
#endif
#if RROP == GXxor
			*pdst++ ^= (piQxelXor[0] & 0xFF000000);
			*pdst++ ^= piQxelXor[1];
			*pdst++ ^= piQxelXor[2];
#endif
#if RROP == GXand
			*pdst++ &= (piQxelAnd[0] | 0xFFFFFF);
			*pdst++ &= piQxelAnd[1];
			*pdst++ &= piQxelAnd[2];
#endif
#if RROP == GXor
			*pdst++ |= (piQxelOr[0] & 0xFF000000);
			*pdst++ |= piQxelOr[1];
			*pdst++ |= piQxelOr[2];
#endif
#if RROP == GXset
			*pdst = DoMaskRRop((*pdst), piQxelAnd[0], piQxelXor[0], 0xFF000000);
			pdst++;
			*pdst = DoRRop((*pdst), piQxelAnd[1], piQxelXor[1]);
			pdst++;
			*pdst = DoRRop((*pdst), piQxelAnd[2], piQxelXor[2]);
			pdst++;
#endif
		    break;
		    case 2:
#if RROP == GXcopy
			*pdst++ = (((*pdst) & 0xFFFF) | (piQxelXor[1] & 0xFFFF0000));
			*pdst++ = piQxelXor[2];
#endif
#if RROP == GXxor
			*pdst++ ^=(piQxelXor[1] & 0xFFFF0000);
			*pdst++ ^= piQxelXor[2];
#endif
#if RROP == GXand
			*pdst++ &= (piQxelAnd[1] | 0xFFFF);
			*pdst++ &= piQxelAnd[2];
#endif
#if RROP == GXor
			*pdst++ |= (piQxelOr[1] & 0xFFFF0000);
			*pdst++ |= piQxelOr[2];
#endif
#if RROP == GXset
			*pdst = DoMaskRRop((*pdst), piQxelAnd[1], piQxelXor[1], 0xFFFF0000);
			pdst++;
			*pdst = DoRRop((*pdst), piQxelAnd[2], piQxelXor[2]);
			pdst++;
#endif
			break;
		    case 3:
#if RROP == GXcopy
			*pdst++ = ((*pdst) & 0xFF) | (piQxelXor[2] & 0xFFFFFF00);
#endif
#if RROP == GXxor
			*pdst++ ^= (piQxelXor[2] & 0xFFFFFF00);
#endif
#if RROP == GXand
			*pdst++ &= (piQxelAnd[2] | 0xFF);
#endif
#if RROP == GXor
			*pdst++ |= (piQxelOr[2] & 0xFFFFFF00);
#endif
#if RROP == GXset
			*pdst = DoMaskRRop((*pdst), piQxelAnd[2], piQxelXor[2], 0xFFFFFF00);
			pdst++;
#endif
			break;
		    }
		    while(nlmiddle--){
#if RROP == GXcopy
			*pdst++ = piQxelXor[0];
			*pdst++ = piQxelXor[1];
			*pdst++ = piQxelXor[2];
#endif
#if RROP == GXxor
			*pdst++ ^= piQxelXor[0];
			*pdst++ ^= piQxelXor[1];
			*pdst++ ^= piQxelXor[2];
#endif
#if RROP == GXand
			*pdst++ &= piQxelAnd[0];
			*pdst++ &= piQxelAnd[1];
			*pdst++ &= piQxelAnd[2];
#endif
#if RROP == GXor
			*pdst++ |= piQxelOr[0];
			*pdst++ |= piQxelOr[1];
			*pdst++ |= piQxelOr[2];
#endif
#if RROP == GXset
			*pdst = DoRRop((*pdst), piQxelAnd[0], piQxelXor[0]);
			pdst++;
			*pdst = DoRRop((*pdst), piQxelAnd[1], piQxelXor[1]);
			pdst++;
			*pdst = DoRRop((*pdst), piQxelAnd[2], piQxelXor[2]);
			pdst++;
#endif
		}
		switch(rightIndex){
		case 0:
		  break;
		case 1:
#if RROP == GXcopy
		  *pdst++ = ((*pdst) & 0xFF000000) | (piQxelXor[0] & 0xFFFFFF);
#endif
#if RROP == GXxor
		  *pdst++ ^= (piQxelXor[0] & 0xFFFFFF);
#endif
#if RROP == GXand
		  *pdst++ &= (piQxelAnd[0] | 0xFF);
#endif
#if RROP == GXor
		  *pdst++ |= (piQxelOr[0] & 0xFFFFFF);
#endif
#if RROP == GXset
		  *pdst = DoMaskRRop((*pdst), piQxelAnd[0], piQxelXor[0], 0xFFFFFF);
#endif
		  break;
		case 2:
#if RROP == GXcopy
		  *pdst++ = piQxelXor[0];
		  *pdst++ = ((*pdst) & 0xFFFF0000) | (piQxelXor[1] & 0xFFFF);
#endif
#if RROP == GXxor
		  *pdst++ ^= piQxelXor[0];
		  *pdst++ ^= (piQxelXor[1] & 0xFFFF);
#endif
#if RROP == GXand
		  *pdst++ &= piQxelAnd[0];
		  *pdst++ &= (piQxelAnd[1] | 0xFFFF0000);
#endif
#if RROP == GXor
		  *pdst++ |= piQxelOr[0];
		  *pdst++ |= (piQxelOr[1] & 0xFFFF);
#endif
#if RROP == GXset
		  *pdst = DoRRop((*pdst), piQxelAnd[0], piQxelXor[0]);
		  *pdst++;
		  *pdst = DoMaskRRop((*pdst), piQxelAnd[1], piQxelXor[1], 0xFFFF);
		  *pdst++;
#endif
		  break;
		case 3:
#if RROP == GXcopy
		  *pdst++ = piQxelXor[0];
		  *pdst++ = piQxelXor[1];
		  *pdst++ = ((*pdst) & 0xFFFFFF00) | (piQxelXor[2] & 0xFF);
#endif
#if RROP == GXxor
		  *pdst++ ^= piQxelXor[0];
		  *pdst++ ^= piQxelXor[1];
		  *pdst++ ^= (piQxelXor[2] & 0xFF);
#endif
#if RROP == GXand
		  *pdst++ &= piQxelAnd[0];
		  *pdst++ &= piQxelAnd[1];
		  *pdst++ &= (piQxelAnd[2] | 0xFFFFFF00);
#endif
#if RROP == GXor
		  *pdst++ |= piQxelOr[0];
		  *pdst++ |= piQxelOr[1];
		  *pdst++ |= (piQxelOr[2] & 0xFF);
#endif
#if RROP == GXset
		  *pdst = DoRRop((*pdst), piQxelAnd[0], piQxelXor[0]);
		  pdst++;
		  *pdst = DoRRop((*pdst), piQxelAnd[1], piQxelXor[1]);
		  pdst++;
		  *pdst = DoMaskRRop((*pdst), piQxelAnd[2], piQxelXor[2], 0xFF);
		  pdst++;
#endif
		  break;
		}
	}
}
#else
#if PSZ == 8
	if (w <= PGSZB)
	{
	    register char   *addrb;

	    addrb = ((char *) pdst) + x;
	    while (w--)
	    {
		RROP_SOLID (addrb);
		addrb++;
	    }
	}
#else
	if ((x & PIM) + w <= PPW)
	{
	    pdst += x >> PWSH;
	    maskpartialbits (x, w, startmask);
	    RROP_SOLID_MASK (pdst, startmask);
	}
#endif
	else
	{
	    pdst += x >> PWSH;
	    maskbits (x, w, startmask, endmask, nlmiddle);
	    if (startmask)
	    {
		RROP_SOLID_MASK (pdst, startmask);
		++pdst;
	    }
	    
	    RROP_SPAN(pdst,nlmiddle)
	    if (endmask)
	    {
		RROP_SOLID_MASK (pdst, endmask);
	    }
	}
#endif
    }
    DEALLOCATE_LOCAL(pptFree);
    DEALLOCATE_LOCAL(pwidthFree);
}