| /* |
| * DIB driver blitting |
| * |
| * Copyright 2011 Huw Davies |
| * |
| * This library is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU Lesser General Public |
| * License as published by the Free Software Foundation; either |
| * version 2.1 of the License, or (at your option) any later version. |
| * |
| * This library is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| * Lesser General Public License for more details. |
| * |
| * You should have received a copy of the GNU Lesser General Public |
| * License along with this library; if not, write to the Free Software |
| * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA |
| */ |
| |
| #include <assert.h> |
| |
| #include "gdi_private.h" |
| #include "dibdrv.h" |
| |
| #include "wine/debug.h" |
| |
| WINE_DEFAULT_DEBUG_CHANNEL(dib); |
| |
| #define DST 0 /* Destination dib */ |
| #define SRC 1 /* Source dib */ |
| #define TMP 2 /* Temporary dib */ |
| #define PAT 3 /* Pattern (brush) in destination DC */ |
| |
| #define OP(src,dst,rop) (OP_ARGS(src,dst) << 4 | ((rop) - 1)) |
| #define OP_ARGS(src,dst) (((src) << 2) | (dst)) |
| |
| #define OP_SRC(opcode) ((opcode) >> 6) |
| #define OP_DST(opcode) (((opcode) >> 4) & 3) |
| #define OP_SRCDST(opcode) ((opcode) >> 4) |
| #define OP_ROP(opcode) (((opcode) & 0x0f) + 1) |
| |
| #define MAX_OP_LEN 6 /* Longest opcode + 1 for the terminating 0 */ |
| |
| static const unsigned char BITBLT_Opcodes[256][MAX_OP_LEN] = |
| { |
| { OP(PAT,DST,R2_BLACK) }, /* 0x00 0 */ |
| { OP(PAT,SRC,R2_MERGEPEN), OP(SRC,DST,R2_NOTMERGEPEN) }, /* 0x01 ~(D|(P|S)) */ |
| { OP(PAT,SRC,R2_NOTMERGEPEN), OP(SRC,DST,R2_MASKPEN) }, /* 0x02 D&~(P|S) */ |
| { OP(PAT,SRC,R2_NOTMERGEPEN) }, /* 0x03 ~(P|S) */ |
| { OP(PAT,DST,R2_NOTMERGEPEN), OP(SRC,DST,R2_MASKPEN) }, /* 0x04 S&~(D|P) */ |
| { OP(PAT,DST,R2_NOTMERGEPEN) }, /* 0x05 ~(D|P) */ |
| { OP(SRC,DST,R2_NOTXORPEN), OP(PAT,DST,R2_NOTMERGEPEN), }, /* 0x06 ~(P|~(D^S)) */ |
| { OP(SRC,DST,R2_MASKPEN), OP(PAT,DST,R2_NOTMERGEPEN) }, /* 0x07 ~(P|(D&S)) */ |
| { OP(PAT,DST,R2_MASKNOTPEN), OP(SRC,DST,R2_MASKPEN) }, /* 0x08 S&D&~P */ |
| { OP(SRC,DST,R2_XORPEN), OP(PAT,DST,R2_NOTMERGEPEN) }, /* 0x09 ~(P|(D^S)) */ |
| { OP(PAT,DST,R2_MASKNOTPEN) }, /* 0x0a D&~P */ |
| { OP(SRC,DST,R2_MASKPENNOT), OP(PAT,DST,R2_NOTMERGEPEN) }, /* 0x0b ~(P|(S&~D)) */ |
| { OP(PAT,SRC,R2_MASKNOTPEN) }, /* 0x0c S&~P */ |
| { OP(SRC,DST,R2_MASKNOTPEN), OP(PAT,DST,R2_NOTMERGEPEN) }, /* 0x0d ~(P|(D&~S)) */ |
| { OP(SRC,DST,R2_NOTMERGEPEN), OP(PAT,DST,R2_NOTMERGEPEN) }, /* 0x0e ~(P|~(D|S)) */ |
| { OP(PAT,DST,R2_NOTCOPYPEN) }, /* 0x0f ~P */ |
| { OP(SRC,DST,R2_NOTMERGEPEN), OP(PAT,DST,R2_MASKPEN) }, /* 0x10 P&~(S|D) */ |
| { OP(SRC,DST,R2_NOTMERGEPEN) }, /* 0x11 ~(D|S) */ |
| { OP(PAT,DST,R2_NOTXORPEN), OP(SRC,DST,R2_NOTMERGEPEN) }, /* 0x12 ~(S|~(D^P)) */ |
| { OP(PAT,DST,R2_MASKPEN), OP(SRC,DST,R2_NOTMERGEPEN) }, /* 0x13 ~(S|(D&P)) */ |
| { OP(PAT,SRC,R2_NOTXORPEN), OP(SRC,DST,R2_NOTMERGEPEN) }, /* 0x14 ~(D|~(P^S)) */ |
| { OP(PAT,SRC,R2_MASKPEN), OP(SRC,DST,R2_NOTMERGEPEN) }, /* 0x15 ~(D|(P&S)) */ |
| { OP(SRC,TMP,R2_COPYPEN), OP(PAT,SRC,R2_NOTMASKPEN), |
| OP(SRC,DST,R2_MASKPEN), OP(TMP,DST,R2_XORPEN), |
| OP(PAT,DST,R2_XORPEN) }, /* 0x16 P^S^(D&~(P&S) */ |
| { OP(SRC,TMP,R2_COPYPEN), OP(SRC,DST,R2_XORPEN), |
| OP(PAT,SRC,R2_XORPEN), OP(SRC,DST,R2_MASKPEN), |
| OP(TMP,DST,R2_NOTXORPEN) }, /* 0x17 ~S^((S^P)&(S^D))*/ |
| { OP(PAT,SRC,R2_XORPEN), OP(PAT,DST,R2_XORPEN), |
| OP(SRC,DST,R2_MASKPEN) }, /* 0x18 (S^P)&(D^P) */ |
| { OP(SRC,TMP,R2_COPYPEN), OP(PAT,SRC,R2_NOTMASKPEN), |
| OP(SRC,DST,R2_MASKPEN), OP(TMP,DST,R2_NOTXORPEN) }, /* 0x19 ~S^(D&~(P&S)) */ |
| { OP(PAT,SRC,R2_MASKPEN), OP(SRC,DST,R2_MERGEPEN), |
| OP(PAT,DST,R2_XORPEN) }, /* 0x1a P^(D|(S&P)) */ |
| { OP(SRC,TMP,R2_COPYPEN), OP(PAT,SRC,R2_XORPEN), |
| OP(SRC,DST,R2_MASKPEN), OP(TMP,DST,R2_NOTXORPEN) }, /* 0x1b ~S^(D&(P^S)) */ |
| { OP(PAT,DST,R2_MASKPEN), OP(SRC,DST,R2_MERGEPEN), |
| OP(PAT,DST,R2_XORPEN) }, /* 0x1c P^(S|(D&P)) */ |
| { OP(DST,TMP,R2_COPYPEN), OP(PAT,DST,R2_XORPEN), |
| OP(SRC,DST,R2_MASKPEN), OP(TMP,DST,R2_NOTXORPEN) }, /* 0x1d ~D^(S&(D^P)) */ |
| { OP(SRC,DST,R2_MERGEPEN), OP(PAT,DST,R2_XORPEN) }, /* 0x1e P^(D|S) */ |
| { OP(SRC,DST,R2_MERGEPEN), OP(PAT,DST,R2_NOTMASKPEN) }, /* 0x1f ~(P&(D|S)) */ |
| { OP(PAT,SRC,R2_MASKPENNOT), OP(SRC,DST,R2_MASKPEN) }, /* 0x20 D&(P&~S) */ |
| { OP(PAT,DST,R2_XORPEN), OP(SRC,DST,R2_NOTMERGEPEN) }, /* 0x21 ~(S|(D^P)) */ |
| { OP(SRC,DST,R2_MASKNOTPEN) }, /* 0x22 ~S&D */ |
| { OP(PAT,DST,R2_MASKPENNOT), OP(SRC,DST,R2_NOTMERGEPEN) }, /* 0x23 ~(S|(P&~D)) */ |
| { OP(SRC,DST,R2_XORPEN), OP(PAT,SRC,R2_XORPEN), |
| OP(SRC,DST,R2_MASKPEN) }, /* 0x24 (S^P)&(S^D) */ |
| { OP(PAT,SRC,R2_NOTMASKPEN), OP(SRC,DST,R2_MASKPEN), |
| OP(PAT,DST,R2_NOTXORPEN) }, /* 0x25 ~P^(D&~(S&P)) */ |
| { OP(SRC,TMP,R2_COPYPEN), OP(PAT,SRC,R2_MASKPEN), |
| OP(SRC,DST,R2_MERGEPEN), OP(TMP,DST,R2_XORPEN) }, /* 0x26 S^(D|(S&P)) */ |
| { OP(SRC,TMP,R2_COPYPEN), OP(PAT,SRC,R2_NOTXORPEN), |
| OP(SRC,DST,R2_MERGEPEN), OP(TMP,DST,R2_XORPEN) }, /* 0x27 S^(D|~(P^S)) */ |
| { OP(PAT,SRC,R2_XORPEN), OP(SRC,DST,R2_MASKPEN) }, /* 0x28 D&(P^S) */ |
| { OP(SRC,TMP,R2_COPYPEN), OP(PAT,SRC,R2_MASKPEN), |
| OP(SRC,DST,R2_MERGEPEN), OP(TMP,DST,R2_XORPEN), |
| OP(PAT,DST,R2_NOTXORPEN) }, /* 0x29 ~P^S^(D|(P&S)) */ |
| { OP(PAT,SRC,R2_NOTMASKPEN), OP(SRC,DST,R2_MASKPEN) }, /* 0x2a D&~(P&S) */ |
| { OP(SRC,TMP,R2_COPYPEN), OP(PAT,SRC,R2_XORPEN), |
| OP(PAT,DST,R2_XORPEN), OP(SRC,DST,R2_MASKPEN), |
| OP(TMP,DST,R2_NOTXORPEN) }, /* 0x2b ~S^((P^S)&(P^D))*/ |
| { OP(SRC,DST,R2_MERGEPEN), OP(PAT,DST,R2_MASKPEN), |
| OP(SRC,DST,R2_XORPEN) }, /* 0x2c S^(P&(S|D)) */ |
| { OP(SRC,DST,R2_MERGEPENNOT), OP(PAT,DST,R2_XORPEN) }, /* 0x2d P^(S|~D) */ |
| { OP(PAT,DST,R2_XORPEN), OP(SRC,DST,R2_MERGEPEN), |
| OP(PAT,DST,R2_XORPEN) }, /* 0x2e P^(S|(D^P)) */ |
| { OP(SRC,DST,R2_MERGEPENNOT), OP(PAT,DST,R2_NOTMASKPEN) }, /* 0x2f ~(P&(S|~D)) */ |
| { OP(PAT,SRC,R2_MASKPENNOT) }, /* 0x30 P&~S */ |
| { OP(PAT,DST,R2_MASKNOTPEN), OP(SRC,DST,R2_NOTMERGEPEN) }, /* 0x31 ~(S|(D&~P)) */ |
| { OP(SRC,DST,R2_MERGEPEN), OP(PAT,DST,R2_MERGEPEN), |
| OP(SRC,DST,R2_XORPEN) }, /* 0x32 S^(D|P|S) */ |
| { OP(SRC,DST,R2_NOTCOPYPEN) }, /* 0x33 ~S */ |
| { OP(SRC,DST,R2_MASKPEN), OP(PAT,DST,R2_MERGEPEN), |
| OP(SRC,DST,R2_XORPEN) }, /* 0x34 S^(P|(D&S)) */ |
| { OP(SRC,DST,R2_NOTXORPEN), OP(PAT,DST,R2_MERGEPEN), |
| OP(SRC,DST,R2_XORPEN) }, /* 0x35 S^(P|~(D^S)) */ |
| { OP(PAT,DST,R2_MERGEPEN), OP(SRC,DST,R2_XORPEN) }, /* 0x36 S^(D|P) */ |
| { OP(PAT,DST,R2_MERGEPEN), OP(SRC,DST,R2_NOTMASKPEN) }, /* 0x37 ~(S&(D|P)) */ |
| { OP(PAT,DST,R2_MERGEPEN), OP(SRC,DST,R2_MASKPEN), |
| OP(PAT,DST,R2_XORPEN) }, /* 0x38 P^(S&(D|P)) */ |
| { OP(PAT,DST,R2_MERGEPENNOT), OP(SRC,DST,R2_XORPEN) }, /* 0x39 S^(P|~D) */ |
| { OP(SRC,DST,R2_XORPEN), OP(PAT,DST,R2_MERGEPEN), |
| OP(SRC,DST,R2_XORPEN) }, /* 0x3a S^(P|(D^S)) */ |
| { OP(PAT,DST,R2_MERGEPENNOT), OP(SRC,DST,R2_NOTMASKPEN) }, /* 0x3b ~(S&(P|~D)) */ |
| { OP(PAT,SRC,R2_XORPEN) }, /* 0x3c P^S */ |
| { OP(SRC,DST,R2_NOTMERGEPEN), OP(PAT,DST,R2_MERGEPEN), |
| OP(SRC,DST,R2_XORPEN) }, /* 0x3d S^(P|~(D|S)) */ |
| { OP(SRC,DST,R2_MASKNOTPEN), OP(PAT,DST,R2_MERGEPEN), |
| OP(SRC,DST,R2_XORPEN) }, /* 0x3e S^(P|(D&~S)) */ |
| { OP(PAT,SRC,R2_NOTMASKPEN) }, /* 0x3f ~(P&S) */ |
| { OP(SRC,DST,R2_MASKPENNOT), OP(PAT,DST,R2_MASKPEN) }, /* 0x40 P&S&~D */ |
| { OP(PAT,SRC,R2_XORPEN), OP(SRC,DST,R2_NOTMERGEPEN) }, /* 0x41 ~(D|(P^S)) */ |
| { OP(DST,SRC,R2_XORPEN), OP(PAT,DST,R2_XORPEN), |
| OP(SRC,DST,R2_MASKPEN) }, /* 0x42 (S^D)&(P^D) */ |
| { OP(SRC,DST,R2_NOTMASKPEN), OP(PAT,DST,R2_MASKPEN), |
| OP(SRC,DST,R2_NOTXORPEN) }, /* 0x43 ~S^(P&~(D&S)) */ |
| { OP(SRC,DST,R2_MASKPENNOT) }, /* 0x44 S&~D */ |
| { OP(PAT,SRC,R2_MASKPENNOT), OP(SRC,DST,R2_NOTMERGEPEN) }, /* 0x45 ~(D|(P&~S)) */ |
| { OP(DST,TMP,R2_COPYPEN), OP(PAT,DST,R2_MASKPEN), |
| OP(SRC,DST,R2_MERGEPEN), OP(TMP,DST,R2_XORPEN) }, /* 0x46 D^(S|(P&D)) */ |
| { OP(PAT,DST,R2_XORPEN), OP(SRC,DST,R2_MASKPEN), |
| OP(PAT,DST,R2_NOTXORPEN) }, /* 0x47 ~P^(S&(D^P)) */ |
| { OP(PAT,DST,R2_XORPEN), OP(SRC,DST,R2_MASKPEN) }, /* 0x48 S&(P^D) */ |
| { OP(DST,TMP,R2_COPYPEN), OP(PAT,DST,R2_MASKPEN), |
| OP(SRC,DST,R2_MERGEPEN), OP(TMP,DST,R2_XORPEN), |
| OP(PAT,DST,R2_NOTXORPEN) }, /* 0x49 ~P^D^(S|(P&D)) */ |
| { OP(DST,SRC,R2_MERGEPEN), OP(PAT,SRC,R2_MASKPEN), |
| OP(SRC,DST,R2_XORPEN) }, /* 0x4a D^(P&(S|D)) */ |
| { OP(SRC,DST,R2_MERGENOTPEN), OP(PAT,DST,R2_XORPEN) }, /* 0x4b P^(D|~S) */ |
| { OP(PAT,DST,R2_NOTMASKPEN), OP(SRC,DST,R2_MASKPEN) }, /* 0x4c S&~(D&P) */ |
| { OP(SRC,TMP,R2_COPYPEN), OP(SRC,DST,R2_XORPEN), |
| OP(PAT,SRC,R2_XORPEN), OP(SRC,DST,R2_MERGEPEN), |
| OP(TMP,DST,R2_NOTXORPEN) }, /* 0x4d ~S^((S^P)|(S^D))*/ |
| { OP(PAT,SRC,R2_XORPEN), OP(SRC,DST,R2_MERGEPEN), |
| OP(PAT,DST,R2_XORPEN) }, /* 0x4e P^(D|(S^P)) */ |
| { OP(SRC,DST,R2_MERGENOTPEN), OP(PAT,DST,R2_NOTMASKPEN) }, /* 0x4f ~(P&(D|~S)) */ |
| { OP(PAT,DST,R2_MASKPENNOT) }, /* 0x50 P&~D */ |
| { OP(PAT,SRC,R2_MASKNOTPEN), OP(SRC,DST,R2_NOTMERGEPEN) }, /* 0x51 ~(D|(S&~P)) */ |
| { OP(DST,SRC,R2_MASKPEN), OP(PAT,SRC,R2_MERGEPEN), |
| OP(SRC,DST,R2_XORPEN) }, /* 0x52 D^(P|(S&D)) */ |
| { OP(SRC,DST,R2_XORPEN), OP(PAT,DST,R2_MASKPEN), |
| OP(SRC,DST,R2_NOTXORPEN) }, /* 0x53 ~S^(P&(D^S)) */ |
| { OP(PAT,SRC,R2_NOTMERGEPEN), OP(SRC,DST,R2_NOTMERGEPEN) }, /* 0x54 ~(D|~(P|S)) */ |
| { OP(PAT,DST,R2_NOT) }, /* 0x55 ~D */ |
| { OP(PAT,SRC,R2_MERGEPEN), OP(SRC,DST,R2_XORPEN) }, /* 0x56 D^(P|S) */ |
| { OP(PAT,SRC,R2_MERGEPEN), OP(SRC,DST,R2_NOTMASKPEN) }, /* 0x57 ~(D&(P|S)) */ |
| { OP(PAT,SRC,R2_MERGEPEN), OP(SRC,DST,R2_MASKPEN), |
| OP(PAT,DST,R2_XORPEN) }, /* 0x58 P^(D&(P|S)) */ |
| { OP(PAT,SRC,R2_MERGEPENNOT), OP(SRC,DST,R2_XORPEN) }, /* 0x59 D^(P|~S) */ |
| { OP(PAT,DST,R2_XORPEN) }, /* 0x5a D^P */ |
| { OP(DST,SRC,R2_NOTMERGEPEN), OP(PAT,SRC,R2_MERGEPEN), |
| OP(SRC,DST,R2_XORPEN) }, /* 0x5b D^(P|~(S|D)) */ |
| { OP(DST,SRC,R2_XORPEN), OP(PAT,SRC,R2_MERGEPEN), |
| OP(SRC,DST,R2_XORPEN) }, /* 0x5c D^(P|(S^D)) */ |
| { OP(PAT,SRC,R2_MERGEPENNOT), OP(SRC,DST,R2_NOTMASKPEN) }, /* 0x5d ~(D&(P|~S)) */ |
| { OP(DST,SRC,R2_MASKNOTPEN), OP(PAT,SRC,R2_MERGEPEN), |
| OP(SRC,DST,R2_XORPEN) }, /* 0x5e D^(P|(S&~D)) */ |
| { OP(PAT,DST,R2_NOTMASKPEN) }, /* 0x5f ~(D&P) */ |
| { OP(SRC,DST,R2_XORPEN), OP(PAT,DST,R2_MASKPEN) }, /* 0x60 P&(D^S) */ |
| { OP(DST,TMP,R2_COPYPEN), OP(SRC,DST,R2_MASKPEN), |
| OP(PAT,DST,R2_MERGEPEN), OP(SRC,DST,R2_XORPEN), |
| OP(TMP,DST,R2_NOTXORPEN) }, /* 0x61 ~D^S^(P|(D&S)) */ |
| { OP(DST,TMP,R2_COPYPEN), OP(PAT,DST,R2_MERGEPEN), |
| OP(SRC,DST,R2_MASKPEN), OP(TMP,DST,R2_XORPEN) }, /* 0x62 D^(S&(P|D)) */ |
| { OP(PAT,DST,R2_MERGENOTPEN), OP(SRC,DST,R2_XORPEN) }, /* 0x63 S^(D|~P) */ |
| { OP(SRC,TMP,R2_COPYPEN), OP(PAT,SRC,R2_MERGEPEN), |
| OP(SRC,DST,R2_MASKPEN), OP(TMP,DST,R2_XORPEN) }, /* 0x64 S^(D&(P|S)) */ |
| { OP(PAT,SRC,R2_MERGENOTPEN), OP(SRC,DST,R2_XORPEN) }, /* 0x65 D^(S|~P) */ |
| { OP(SRC,DST,R2_XORPEN) }, /* 0x66 S^D */ |
| { OP(SRC,TMP,R2_COPYPEN), OP(PAT,SRC,R2_NOTMERGEPEN), |
| OP(SRC,DST,R2_MERGEPEN), OP(TMP,DST,R2_XORPEN) }, /* 0x67 S^(D|~(S|P) */ |
| { OP(DST,TMP,R2_COPYPEN), OP(SRC,DST,R2_NOTMERGEPEN), |
| OP(PAT,DST,R2_MERGEPEN), OP(SRC,DST,R2_XORPEN), |
| OP(TMP,DST,R2_NOTXORPEN) }, /* 0x68 ~D^S^(P|~(D|S))*/ |
| { OP(SRC,DST,R2_XORPEN), OP(PAT,DST,R2_NOTXORPEN) }, /* 0x69 ~P^(D^S) */ |
| { OP(PAT,SRC,R2_MASKPEN), OP(SRC,DST,R2_XORPEN) }, /* 0x6a D^(P&S) */ |
| { OP(SRC,TMP,R2_COPYPEN), OP(PAT,SRC,R2_MERGEPEN), |
| OP(SRC,DST,R2_MASKPEN), OP(TMP,DST,R2_XORPEN), |
| OP(PAT,DST,R2_NOTXORPEN) }, /* 0x6b ~P^S^(D&(P|S)) */ |
| { OP(PAT,DST,R2_MASKPEN), OP(SRC,DST,R2_XORPEN) }, /* 0x6c S^(D&P) */ |
| { OP(DST,TMP,R2_COPYPEN), OP(PAT,DST,R2_MERGEPEN), |
| OP(SRC,DST,R2_MASKPEN), OP(TMP,DST,R2_XORPEN), |
| OP(PAT,DST,R2_NOTXORPEN) }, /* 0x6d ~P^D^(S&(P|D)) */ |
| { OP(SRC,TMP,R2_COPYPEN), OP(PAT,SRC,R2_MERGEPENNOT), |
| OP(SRC,DST,R2_MASKPEN), OP(TMP,DST,R2_XORPEN) }, /* 0x6e S^(D&(P|~S)) */ |
| { OP(SRC,DST,R2_NOTXORPEN), OP(PAT,DST,R2_NOTMASKPEN) }, /* 0x6f ~(P&~(S^D)) */ |
| { OP(SRC,DST,R2_NOTMASKPEN), OP(PAT,DST,R2_MASKPEN) }, /* 0x70 P&~(D&S) */ |
| { OP(SRC,TMP,R2_COPYPEN), OP(DST,SRC,R2_XORPEN), |
| OP(PAT,DST,R2_XORPEN), OP(SRC,DST,R2_MASKPEN), |
| OP(TMP,DST,R2_NOTXORPEN) }, /* 0x71 ~S^((S^D)&(P^D))*/ |
| { OP(SRC,TMP,R2_COPYPEN), OP(PAT,SRC,R2_XORPEN), |
| OP(SRC,DST,R2_MERGEPEN), OP(TMP,DST,R2_XORPEN) }, /* 0x72 S^(D|(P^S)) */ |
| { OP(PAT,DST,R2_MERGENOTPEN), OP(SRC,DST,R2_NOTMASKPEN) }, /* 0x73 ~(S&(D|~P)) */ |
| { OP(DST,TMP,R2_COPYPEN), OP(PAT,DST,R2_XORPEN), |
| OP(SRC,DST,R2_MERGEPEN), OP(TMP,DST,R2_XORPEN) }, /* 0x74 D^(S|(P^D)) */ |
| { OP(PAT,SRC,R2_MERGENOTPEN), OP(SRC,DST,R2_NOTMASKPEN) }, /* 0x75 ~(D&(S|~P)) */ |
| { OP(SRC,TMP,R2_COPYPEN), OP(PAT,SRC,R2_MASKPENNOT), |
| OP(SRC,DST,R2_MERGEPEN), OP(TMP,DST,R2_XORPEN) }, /* 0x76 S^(D|(P&~S)) */ |
| { OP(SRC,DST,R2_NOTMASKPEN) }, /* 0x77 ~(S&D) */ |
| { OP(SRC,DST,R2_MASKPEN), OP(PAT,DST,R2_XORPEN) }, /* 0x78 P^(D&S) */ |
| { OP(DST,TMP,R2_COPYPEN), OP(SRC,DST,R2_MERGEPEN), |
| OP(PAT,DST,R2_MASKPEN), OP(SRC,DST,R2_XORPEN), |
| OP(TMP,DST,R2_NOTXORPEN) }, /* 0x79 ~D^S^(P&(D|S)) */ |
| { OP(DST,SRC,R2_MERGENOTPEN), OP(PAT,SRC,R2_MASKPEN), |
| OP(SRC,DST,R2_XORPEN) }, /* 0x7a D^(P&(S|~D)) */ |
| { OP(PAT,DST,R2_NOTXORPEN), OP(SRC,DST,R2_NOTMASKPEN) }, /* 0x7b ~(S&~(D^P)) */ |
| { OP(SRC,DST,R2_MERGENOTPEN), OP(PAT,DST,R2_MASKPEN), |
| OP(SRC,DST,R2_XORPEN) }, /* 0x7c S^(P&(D|~S)) */ |
| { OP(PAT,SRC,R2_NOTXORPEN), OP(SRC,DST,R2_NOTMASKPEN) }, /* 0x7d ~(D&~(P^S)) */ |
| { OP(SRC,DST,R2_XORPEN), OP(PAT,SRC,R2_XORPEN), |
| OP(SRC,DST,R2_MERGEPEN) }, /* 0x7e (S^P)|(S^D) */ |
| { OP(PAT,SRC,R2_MASKPEN), OP(SRC,DST,R2_NOTMASKPEN) }, /* 0x7f ~(D&P&S) */ |
| { OP(PAT,SRC,R2_MASKPEN), OP(SRC,DST,R2_MASKPEN) }, /* 0x80 D&P&S */ |
| { OP(SRC,DST,R2_XORPEN), OP(PAT,SRC,R2_XORPEN), |
| OP(SRC,DST,R2_NOTMERGEPEN) }, /* 0x81 ~((S^P)|(S^D)) */ |
| { OP(PAT,SRC,R2_NOTXORPEN), OP(SRC,DST,R2_MASKPEN) }, /* 0x82 D&~(P^S) */ |
| { OP(SRC,DST,R2_MERGENOTPEN), OP(PAT,DST,R2_MASKPEN), |
| OP(SRC,DST,R2_NOTXORPEN) }, /* 0x83 ~S^(P&(D|~S)) */ |
| { OP(PAT,DST,R2_NOTXORPEN), OP(SRC,DST,R2_MASKPEN) }, /* 0x84 S&~(D^P) */ |
| { OP(PAT,SRC,R2_MERGENOTPEN), OP(SRC,DST,R2_MASKPEN), |
| OP(PAT,DST,R2_NOTXORPEN) }, /* 0x85 ~P^(D&(S|~P)) */ |
| { OP(DST,TMP,R2_COPYPEN), OP(SRC,DST,R2_MERGEPEN), |
| OP(PAT,DST,R2_MASKPEN), OP(SRC,DST,R2_XORPEN), |
| OP(TMP,DST,R2_XORPEN) }, /* 0x86 D^S^(P&(D|S)) */ |
| { OP(SRC,DST,R2_MASKPEN), OP(PAT,DST,R2_NOTXORPEN) }, /* 0x87 ~P^(D&S) */ |
| { OP(SRC,DST,R2_MASKPEN) }, /* 0x88 S&D */ |
| { OP(SRC,TMP,R2_COPYPEN), OP(PAT,SRC,R2_MASKPENNOT), |
| OP(SRC,DST,R2_MERGEPEN), OP(TMP,DST,R2_NOTXORPEN) }, /* 0x89 ~S^(D|(P&~S)) */ |
| { OP(PAT,SRC,R2_MERGENOTPEN), OP(SRC,DST,R2_MASKPEN) }, /* 0x8a D&(S|~P) */ |
| { OP(DST,TMP,R2_COPYPEN), OP(PAT,DST,R2_XORPEN), |
| OP(SRC,DST,R2_MERGEPEN), OP(TMP,DST,R2_NOTXORPEN) }, /* 0x8b ~D^(S|(P^D)) */ |
| { OP(PAT,DST,R2_MERGENOTPEN), OP(SRC,DST,R2_MASKPEN) }, /* 0x8c S&(D|~P) */ |
| { OP(SRC,TMP,R2_COPYPEN), OP(PAT,SRC,R2_XORPEN), |
| OP(SRC,DST,R2_MERGEPEN), OP(TMP,DST,R2_NOTXORPEN) }, /* 0x8d ~S^(D|(P^S)) */ |
| { OP(SRC,TMP,R2_COPYPEN), OP(DST,SRC,R2_XORPEN), |
| OP(PAT,DST,R2_XORPEN), OP(SRC,DST,R2_MASKPEN), |
| OP(TMP,DST,R2_XORPEN) }, /* 0x8e S^((S^D)&(P^D))*/ |
| { OP(SRC,DST,R2_NOTMASKPEN), OP(PAT,DST,R2_NOTMASKPEN) }, /* 0x8f ~(P&~(D&S)) */ |
| { OP(SRC,DST,R2_NOTXORPEN), OP(PAT,DST,R2_MASKPEN) }, /* 0x90 P&~(D^S) */ |
| { OP(SRC,TMP,R2_COPYPEN), OP(PAT,SRC,R2_MERGEPENNOT), |
| OP(SRC,DST,R2_MASKPEN), OP(TMP,DST,R2_NOTXORPEN) }, /* 0x91 ~S^(D&(P|~S)) */ |
| { OP(DST,TMP,R2_COPYPEN), OP(PAT,DST,R2_MERGEPEN), |
| OP(SRC,DST,R2_MASKPEN), OP(PAT,DST,R2_XORPEN), |
| OP(TMP,DST,R2_XORPEN) }, /* 0x92 D^P^(S&(D|P)) */ |
| { OP(PAT,DST,R2_MASKPEN), OP(SRC,DST,R2_NOTXORPEN) }, /* 0x93 ~S^(P&D) */ |
| { OP(SRC,TMP,R2_COPYPEN), OP(PAT,SRC,R2_MERGEPEN), |
| OP(SRC,DST,R2_MASKPEN), OP(PAT,DST,R2_XORPEN), |
| OP(TMP,DST,R2_XORPEN) }, /* 0x94 S^P^(D&(P|S)) */ |
| { OP(PAT,SRC,R2_MASKPEN), OP(SRC,DST,R2_NOTXORPEN) }, /* 0x95 ~D^(P&S) */ |
| { OP(PAT,SRC,R2_XORPEN), OP(SRC,DST,R2_XORPEN) }, /* 0x96 D^P^S */ |
| { OP(SRC,TMP,R2_COPYPEN), OP(PAT,SRC,R2_NOTMERGEPEN), |
| OP(SRC,DST,R2_MERGEPEN), OP(PAT,DST,R2_XORPEN), |
| OP(TMP,DST,R2_XORPEN) }, /* 0x97 S^P^(D|~(P|S)) */ |
| { OP(SRC,TMP,R2_COPYPEN), OP(PAT,SRC,R2_NOTMERGEPEN), |
| OP(SRC,DST,R2_MERGEPEN), OP(TMP,DST,R2_NOTXORPEN) }, /* 0x98 ~S^(D|~(P|S)) */ |
| { OP(SRC,DST,R2_NOTXORPEN) }, /* 0x99 ~S^D */ |
| { OP(PAT,SRC,R2_MASKPENNOT), OP(SRC,DST,R2_XORPEN) }, /* 0x9a D^(P&~S) */ |
| { OP(SRC,TMP,R2_COPYPEN), OP(PAT,SRC,R2_MERGEPEN), |
| OP(SRC,DST,R2_MASKPEN), OP(TMP,DST,R2_NOTXORPEN) }, /* 0x9b ~S^(D&(P|S)) */ |
| { OP(PAT,DST,R2_MASKPENNOT), OP(SRC,DST,R2_XORPEN) }, /* 0x9c S^(P&~D) */ |
| { OP(DST,TMP,R2_COPYPEN), OP(PAT,DST,R2_MERGEPEN), |
| OP(SRC,DST,R2_MASKPEN), OP(TMP,DST,R2_NOTXORPEN) }, /* 0x9d ~D^(S&(P|D)) */ |
| { OP(DST,TMP,R2_COPYPEN), OP(SRC,DST,R2_MASKPEN), |
| OP(PAT,DST,R2_MERGEPEN), OP(SRC,DST,R2_XORPEN), |
| OP(TMP,DST,R2_XORPEN) }, /* 0x9e D^S^(P|(D&S)) */ |
| { OP(SRC,DST,R2_XORPEN), OP(PAT,DST,R2_NOTMASKPEN) }, /* 0x9f ~(P&(D^S)) */ |
| { OP(PAT,DST,R2_MASKPEN) }, /* 0xa0 D&P */ |
| { OP(PAT,SRC,R2_MASKNOTPEN), OP(SRC,DST,R2_MERGEPEN), |
| OP(PAT,DST,R2_NOTXORPEN) }, /* 0xa1 ~P^(D|(S&~P)) */ |
| { OP(PAT,SRC,R2_MERGEPENNOT), OP(SRC,DST,R2_MASKPEN) }, /* 0xa2 D&(P|~S) */ |
| { OP(DST,SRC,R2_XORPEN), OP(PAT,SRC,R2_MERGEPEN), |
| OP(SRC,DST,R2_NOTXORPEN) }, /* 0xa3 ~D^(P|(S^D)) */ |
| { OP(PAT,SRC,R2_NOTMERGEPEN), OP(SRC,DST,R2_MERGEPEN), |
| OP(PAT,DST,R2_NOTXORPEN) }, /* 0xa4 ~P^(D|~(S|P)) */ |
| { OP(PAT,DST,R2_NOTXORPEN) }, /* 0xa5 ~P^D */ |
| { OP(PAT,SRC,R2_MASKNOTPEN), OP(SRC,DST,R2_XORPEN) }, /* 0xa6 D^(S&~P) */ |
| { OP(PAT,SRC,R2_MERGEPEN), OP(SRC,DST,R2_MASKPEN), |
| OP(PAT,DST,R2_NOTXORPEN) }, /* 0xa7 ~P^(D&(S|P)) */ |
| { OP(PAT,SRC,R2_MERGEPEN), OP(SRC,DST,R2_MASKPEN) }, /* 0xa8 D&(P|S) */ |
| { OP(PAT,SRC,R2_MERGEPEN), OP(SRC,DST,R2_NOTXORPEN) }, /* 0xa9 ~D^(P|S) */ |
| { OP(PAT,DST,R2_NOP) }, /* 0xaa D */ |
| { OP(PAT,SRC,R2_NOTMERGEPEN), OP(SRC,DST,R2_MERGEPEN) }, /* 0xab D|~(P|S) */ |
| { OP(SRC,DST,R2_XORPEN), OP(PAT,DST,R2_MASKPEN), |
| OP(SRC,DST,R2_XORPEN) }, /* 0xac S^(P&(D^S)) */ |
| { OP(DST,SRC,R2_MASKPEN), OP(PAT,SRC,R2_MERGEPEN), |
| OP(SRC,DST,R2_NOTXORPEN) }, /* 0xad ~D^(P|(S&D)) */ |
| { OP(PAT,SRC,R2_MASKNOTPEN), OP(SRC,DST,R2_MERGEPEN) }, /* 0xae D|(S&~P) */ |
| { OP(PAT,DST,R2_MERGENOTPEN) }, /* 0xaf D|~P */ |
| { OP(SRC,DST,R2_MERGENOTPEN), OP(PAT,DST,R2_MASKPEN) }, /* 0xb0 P&(D|~S) */ |
| { OP(PAT,SRC,R2_XORPEN), OP(SRC,DST,R2_MERGEPEN), |
| OP(PAT,DST,R2_NOTXORPEN) }, /* 0xb1 ~P^(D|(S^P)) */ |
| { OP(SRC,TMP,R2_COPYPEN), OP(SRC,DST,R2_XORPEN), |
| OP(PAT,SRC,R2_XORPEN), OP(SRC,DST,R2_MERGEPEN), |
| OP(TMP,DST,R2_XORPEN) }, /* 0xb2 S^((S^P)|(S^D))*/ |
| { OP(PAT,DST,R2_NOTMASKPEN), OP(SRC,DST,R2_NOTMASKPEN) }, /* 0xb3 ~(S&~(D&P)) */ |
| { OP(SRC,DST,R2_MASKPENNOT), OP(PAT,DST,R2_XORPEN) }, /* 0xb4 P^(S&~D) */ |
| { OP(DST,SRC,R2_MERGEPEN), OP(PAT,SRC,R2_MASKPEN), |
| OP(SRC,DST,R2_NOTXORPEN) }, /* 0xb5 ~D^(P&(S|D)) */ |
| { OP(DST,TMP,R2_COPYPEN), OP(PAT,DST,R2_MASKPEN), |
| OP(SRC,DST,R2_MERGEPEN), OP(PAT,DST,R2_XORPEN), |
| OP(TMP,DST,R2_XORPEN) }, /* 0xb6 D^P^(S|(D&P)) */ |
| { OP(PAT,DST,R2_XORPEN), OP(SRC,DST,R2_NOTMASKPEN) }, /* 0xb7 ~(S&(D^P)) */ |
| { OP(PAT,DST,R2_XORPEN), OP(SRC,DST,R2_MASKPEN), |
| OP(PAT,DST,R2_XORPEN) }, /* 0xb8 P^(S&(D^P)) */ |
| { OP(DST,TMP,R2_COPYPEN), OP(PAT,DST,R2_MASKPEN), |
| OP(SRC,DST,R2_MERGEPEN), OP(TMP,DST,R2_NOTXORPEN) }, /* 0xb9 ~D^(S|(P&D)) */ |
| { OP(PAT,SRC,R2_MASKPENNOT), OP(SRC,DST,R2_MERGEPEN) }, /* 0xba D|(P&~S) */ |
| { OP(SRC,DST,R2_MERGENOTPEN) }, /* 0xbb ~S|D */ |
| { OP(SRC,DST,R2_NOTMASKPEN), OP(PAT,DST,R2_MASKPEN), |
| OP(SRC,DST,R2_XORPEN) }, /* 0xbc S^(P&~(D&S)) */ |
| { OP(DST,SRC,R2_XORPEN), OP(PAT,DST,R2_XORPEN), |
| OP(SRC,DST,R2_NOTMASKPEN) }, /* 0xbd ~((S^D)&(P^D)) */ |
| { OP(PAT,SRC,R2_XORPEN), OP(SRC,DST,R2_MERGEPEN) }, /* 0xbe D|(P^S) */ |
| { OP(PAT,SRC,R2_NOTMASKPEN), OP(SRC,DST,R2_MERGEPEN) }, /* 0xbf D|~(P&S) */ |
| { OP(PAT,SRC,R2_MASKPEN) }, /* 0xc0 P&S */ |
| { OP(SRC,DST,R2_MASKNOTPEN), OP(PAT,DST,R2_MERGEPEN), |
| OP(SRC,DST,R2_NOTXORPEN) }, /* 0xc1 ~S^(P|(D&~S)) */ |
| { OP(SRC,DST,R2_NOTMERGEPEN), OP(PAT,DST,R2_MERGEPEN), |
| OP(SRC,DST,R2_NOTXORPEN) }, /* 0xc2 ~S^(P|~(D|S)) */ |
| { OP(PAT,SRC,R2_NOTXORPEN) }, /* 0xc3 ~P^S */ |
| { OP(PAT,DST,R2_MERGEPENNOT), OP(SRC,DST,R2_MASKPEN) }, /* 0xc4 S&(P|~D) */ |
| { OP(SRC,DST,R2_XORPEN), OP(PAT,DST,R2_MERGEPEN), |
| OP(SRC,DST,R2_NOTXORPEN) }, /* 0xc5 ~S^(P|(D^S)) */ |
| { OP(PAT,DST,R2_MASKNOTPEN), OP(SRC,DST,R2_XORPEN) }, /* 0xc6 S^(D&~P) */ |
| { OP(PAT,DST,R2_MERGEPEN), OP(SRC,DST,R2_MASKPEN), |
| OP(PAT,DST,R2_NOTXORPEN) }, /* 0xc7 ~P^(S&(D|P)) */ |
| { OP(PAT,DST,R2_MERGEPEN), OP(SRC,DST,R2_MASKPEN) }, /* 0xc8 S&(D|P) */ |
| { OP(PAT,DST,R2_MERGEPEN), OP(SRC,DST,R2_NOTXORPEN) }, /* 0xc9 ~S^(P|D) */ |
| { OP(DST,SRC,R2_XORPEN), OP(PAT,SRC,R2_MASKPEN), |
| OP(SRC,DST,R2_XORPEN) }, /* 0xca D^(P&(S^D)) */ |
| { OP(SRC,DST,R2_MASKPEN), OP(PAT,DST,R2_MERGEPEN), |
| OP(SRC,DST,R2_NOTXORPEN) }, /* 0xcb ~S^(P|(D&S)) */ |
| { OP(SRC,DST,R2_COPYPEN) }, /* 0xcc S */ |
| { OP(PAT,DST,R2_NOTMERGEPEN), OP(SRC,DST,R2_MERGEPEN) }, /* 0xcd S|~(D|P) */ |
| { OP(PAT,DST,R2_MASKNOTPEN), OP(SRC,DST,R2_MERGEPEN) }, /* 0xce S|(D&~P) */ |
| { OP(PAT,SRC,R2_MERGENOTPEN) }, /* 0xcf S|~P */ |
| { OP(SRC,DST,R2_MERGEPENNOT), OP(PAT,DST,R2_MASKPEN) }, /* 0xd0 P&(S|~D) */ |
| { OP(PAT,DST,R2_XORPEN), OP(SRC,DST,R2_MERGEPEN), |
| OP(PAT,DST,R2_NOTXORPEN) }, /* 0xd1 ~P^(S|(D^P)) */ |
| { OP(SRC,DST,R2_MASKNOTPEN), OP(PAT,DST,R2_XORPEN) }, /* 0xd2 P^(D&~S) */ |
| { OP(SRC,DST,R2_MERGEPEN), OP(PAT,DST,R2_MASKPEN), |
| OP(SRC,DST,R2_NOTXORPEN) }, /* 0xd3 ~S^(P&(D|S)) */ |
| { OP(SRC,TMP,R2_COPYPEN), OP(PAT,SRC,R2_XORPEN), |
| OP(PAT,DST,R2_XORPEN), OP(SRC,DST,R2_MASKPEN), |
| OP(TMP,DST,R2_XORPEN) }, /* 0xd4 S^((S^P)&(D^P))*/ |
| { OP(PAT,SRC,R2_NOTMASKPEN), OP(SRC,DST,R2_NOTMASKPEN) }, /* 0xd5 ~(D&~(P&S)) */ |
| { OP(SRC,TMP,R2_COPYPEN), OP(PAT,SRC,R2_MASKPEN), |
| OP(SRC,DST,R2_MERGEPEN), OP(PAT,DST,R2_XORPEN), |
| OP(TMP,DST,R2_XORPEN) }, /* 0xd6 S^P^(D|(P&S)) */ |
| { OP(PAT,SRC,R2_XORPEN), OP(SRC,DST,R2_NOTMASKPEN) }, /* 0xd7 ~(D&(P^S)) */ |
| { OP(PAT,SRC,R2_XORPEN), OP(SRC,DST,R2_MASKPEN), |
| OP(PAT,DST,R2_XORPEN) }, /* 0xd8 P^(D&(S^P)) */ |
| { OP(SRC,TMP,R2_COPYPEN), OP(PAT,SRC,R2_MASKPEN), |
| OP(SRC,DST,R2_MERGEPEN), OP(TMP,DST,R2_NOTXORPEN) }, /* 0xd9 ~S^(D|(P&S)) */ |
| { OP(DST,SRC,R2_NOTMASKPEN), OP(PAT,SRC,R2_MASKPEN), |
| OP(SRC,DST,R2_XORPEN) }, /* 0xda D^(P&~(S&D)) */ |
| { OP(SRC,DST,R2_XORPEN), OP(PAT,SRC,R2_XORPEN), |
| OP(SRC,DST,R2_NOTMASKPEN) }, /* 0xdb ~((S^P)&(S^D)) */ |
| { OP(PAT,DST,R2_MASKPENNOT), OP(SRC,DST,R2_MERGEPEN) }, /* 0xdc S|(P&~D) */ |
| { OP(SRC,DST,R2_MERGEPENNOT) }, /* 0xdd S|~D */ |
| { OP(PAT,DST,R2_XORPEN), OP(SRC,DST,R2_MERGEPEN) }, /* 0xde S|(D^P) */ |
| { OP(PAT,DST,R2_NOTMASKPEN), OP(SRC,DST,R2_MERGEPEN) }, /* 0xdf S|~(D&P) */ |
| { OP(SRC,DST,R2_MERGEPEN), OP(PAT,DST,R2_MASKPEN) }, /* 0xe0 P&(D|S) */ |
| { OP(SRC,DST,R2_MERGEPEN), OP(PAT,DST,R2_NOTXORPEN) }, /* 0xe1 ~P^(D|S) */ |
| { OP(DST,TMP,R2_COPYPEN), OP(PAT,DST,R2_XORPEN), |
| OP(SRC,DST,R2_MASKPEN), OP(TMP,DST,R2_XORPEN) }, /* 0xe2 D^(S&(P^D)) */ |
| { OP(PAT,DST,R2_MASKPEN), OP(SRC,DST,R2_MERGEPEN), |
| OP(PAT,DST,R2_NOTXORPEN) }, /* 0xe3 ~P^(S|(D&P)) */ |
| { OP(SRC,TMP,R2_COPYPEN), OP(PAT,SRC,R2_XORPEN), |
| OP(SRC,DST,R2_MASKPEN), OP(TMP,DST,R2_XORPEN) }, /* 0xe4 S^(D&(P^S)) */ |
| { OP(PAT,SRC,R2_MASKPEN), OP(SRC,DST,R2_MERGEPEN), |
| OP(PAT,DST,R2_NOTXORPEN) }, /* 0xe5 ~P^(D|(S&P)) */ |
| { OP(SRC,TMP,R2_COPYPEN), OP(PAT,SRC,R2_NOTMASKPEN), |
| OP(SRC,DST,R2_MASKPEN), OP(TMP,DST,R2_XORPEN) }, /* 0xe6 S^(D&~(P&S)) */ |
| { OP(PAT,SRC,R2_XORPEN), OP(PAT,DST,R2_XORPEN), |
| OP(SRC,DST,R2_NOTMASKPEN) }, /* 0xe7 ~((S^P)&(D^P)) */ |
| { OP(SRC,TMP,R2_COPYPEN), OP(SRC,DST,R2_XORPEN), |
| OP(PAT,SRC,R2_XORPEN), OP(SRC,DST,R2_MASKPEN), |
| OP(TMP,DST,R2_XORPEN) }, /* 0xe8 S^((S^P)&(S^D))*/ |
| { OP(DST,TMP,R2_COPYPEN), OP(SRC,DST,R2_NOTMASKPEN), |
| OP(PAT,DST,R2_MASKPEN), OP(SRC,DST,R2_XORPEN), |
| OP(TMP,DST,R2_NOTXORPEN) }, /* 0xe9 ~D^S^(P&~(S&D))*/ |
| { OP(PAT,SRC,R2_MASKPEN), OP(SRC,DST,R2_MERGEPEN) }, /* 0xea D|(P&S) */ |
| { OP(PAT,SRC,R2_NOTXORPEN), OP(SRC,DST,R2_MERGEPEN) }, /* 0xeb D|~(P^S) */ |
| { OP(PAT,DST,R2_MASKPEN), OP(SRC,DST,R2_MERGEPEN) }, /* 0xec S|(D&P) */ |
| { OP(PAT,DST,R2_NOTXORPEN), OP(SRC,DST,R2_MERGEPEN) }, /* 0xed S|~(D^P) */ |
| { OP(SRC,DST,R2_MERGEPEN) }, /* 0xee S|D */ |
| { OP(PAT,DST,R2_MERGENOTPEN), OP(SRC,DST,R2_MERGEPEN) }, /* 0xef S|D|~P */ |
| { OP(PAT,DST,R2_COPYPEN) }, /* 0xf0 P */ |
| { OP(SRC,DST,R2_NOTMERGEPEN), OP(PAT,DST,R2_MERGEPEN) }, /* 0xf1 P|~(D|S) */ |
| { OP(SRC,DST,R2_MASKNOTPEN), OP(PAT,DST,R2_MERGEPEN) }, /* 0xf2 P|(D&~S) */ |
| { OP(PAT,SRC,R2_MERGEPENNOT) }, /* 0xf3 P|~S */ |
| { OP(SRC,DST,R2_MASKPENNOT), OP(PAT,DST,R2_MERGEPEN) }, /* 0xf4 P|(S&~D) */ |
| { OP(PAT,DST,R2_MERGEPENNOT) }, /* 0xf5 P|~D */ |
| { OP(SRC,DST,R2_XORPEN), OP(PAT,DST,R2_MERGEPEN) }, /* 0xf6 P|(D^S) */ |
| { OP(SRC,DST,R2_NOTMASKPEN), OP(PAT,DST,R2_MERGEPEN) }, /* 0xf7 P|~(S&D) */ |
| { OP(SRC,DST,R2_MASKPEN), OP(PAT,DST,R2_MERGEPEN) }, /* 0xf8 P|(D&S) */ |
| { OP(SRC,DST,R2_NOTXORPEN), OP(PAT,DST,R2_MERGEPEN) }, /* 0xf9 P|~(D^S) */ |
| { OP(PAT,DST,R2_MERGEPEN) }, /* 0xfa D|P */ |
| { OP(PAT,SRC,R2_MERGEPENNOT), OP(SRC,DST,R2_MERGEPEN) }, /* 0xfb D|P|~S */ |
| { OP(PAT,SRC,R2_MERGEPEN) }, /* 0xfc P|S */ |
| { OP(SRC,DST,R2_MERGEPENNOT), OP(PAT,DST,R2_MERGEPEN) }, /* 0xfd P|S|~D */ |
| { OP(SRC,DST,R2_MERGEPEN), OP(PAT,DST,R2_MERGEPEN) }, /* 0xfe P|D|S */ |
| { OP(PAT,DST,R2_WHITE) } /* 0xff 1 */ |
| }; |
| |
| static int get_overlap( const dib_info *dst, const RECT *dst_rect, |
| const dib_info *src, const RECT *src_rect ) |
| { |
| const char *src_top, *dst_top; |
| int height, ret = 0; |
| |
| if (dst->stride != src->stride) return 0; /* can't be the same dib */ |
| if (dst->rect.left + dst_rect->right <= src->rect.left + src_rect->left) return 0; |
| if (dst->rect.left + dst_rect->left >= src->rect.left + src_rect->right) return 0; |
| |
| src_top = (const char *)src->bits.ptr + (src->rect.top + src_rect->top) * src->stride; |
| dst_top = (const char *)dst->bits.ptr + (dst->rect.top + dst_rect->top) * dst->stride; |
| height = (dst_rect->bottom - dst_rect->top) * dst->stride; |
| |
| if (dst->stride > 0) |
| { |
| if (src_top >= dst_top + height) return 0; |
| if (src_top + height <= dst_top) return 0; |
| if (dst_top < src_top) ret |= OVERLAP_ABOVE; |
| else if (dst_top > src_top) ret |= OVERLAP_BELOW; |
| } |
| else |
| { |
| if (src_top <= dst_top + height) return 0; |
| if (src_top + height >= dst_top) return 0; |
| if (dst_top > src_top) ret |= OVERLAP_ABOVE; |
| else if (dst_top < src_top) ret |= OVERLAP_BELOW; |
| } |
| |
| if (dst->rect.left + dst_rect->left < src->rect.left + src_rect->left) ret |= OVERLAP_LEFT; |
| else if (dst->rect.left + dst_rect->left > src->rect.left + src_rect->left) ret |= OVERLAP_RIGHT; |
| |
| return ret; |
| } |
| |
| static void copy_rect( dib_info *dst, const RECT *dst_rect, const dib_info *src, const RECT *src_rect, |
| const struct clipped_rects *clipped_rects, INT rop2 ) |
| { |
| POINT origin; |
| const RECT *rects; |
| int i, count, start, end, overlap; |
| DWORD and = 0, xor = 0; |
| |
| if (clipped_rects) |
| { |
| rects = clipped_rects->rects; |
| count = clipped_rects->count; |
| } |
| else |
| { |
| rects = dst_rect; |
| count = 1; |
| } |
| |
| switch (rop2) |
| { |
| case R2_NOT: and = ~0u; |
| /* fall through */ |
| case R2_WHITE: xor = ~0u; |
| /* fall through */ |
| case R2_BLACK: |
| dst->funcs->solid_rects( dst, count, rects, and, xor ); |
| /* fall through */ |
| case R2_NOP: |
| return; |
| } |
| |
| overlap = get_overlap( dst, dst_rect, src, src_rect ); |
| if (overlap & OVERLAP_BELOW) |
| { |
| if (overlap & OVERLAP_RIGHT) /* right to left, bottom to top */ |
| { |
| for (i = count - 1; i >= 0; i--) |
| { |
| origin.x = src_rect->left + rects[i].left - dst_rect->left; |
| origin.y = src_rect->top + rects[i].top - dst_rect->top; |
| dst->funcs->copy_rect( dst, &rects[i], src, &origin, rop2, overlap ); |
| } |
| } |
| else /* left to right, bottom to top */ |
| { |
| for (start = count - 1; start >= 0; start = end) |
| { |
| for (end = start - 1; end >= 0; end--) |
| if (rects[start].top != rects[end].top) break; |
| |
| for (i = end + 1; i <= start; i++) |
| { |
| origin.x = src_rect->left + rects[i].left - dst_rect->left; |
| origin.y = src_rect->top + rects[i].top - dst_rect->top; |
| dst->funcs->copy_rect( dst, &rects[i], src, &origin, rop2, overlap ); |
| } |
| } |
| } |
| } |
| else if (overlap & OVERLAP_RIGHT) /* right to left, top to bottom */ |
| { |
| for (start = 0; start < count; start = end) |
| { |
| for (end = start + 1; end < count; end++) |
| if (rects[start].top != rects[end].top) break; |
| |
| for (i = end - 1; i >= start; i--) |
| { |
| origin.x = src_rect->left + rects[i].left - dst_rect->left; |
| origin.y = src_rect->top + rects[i].top - dst_rect->top; |
| dst->funcs->copy_rect( dst, &rects[i], src, &origin, rop2, overlap ); |
| } |
| } |
| } |
| else /* left to right, top to bottom */ |
| { |
| for (i = 0; i < count; i++) |
| { |
| origin.x = src_rect->left + rects[i].left - dst_rect->left; |
| origin.y = src_rect->top + rects[i].top - dst_rect->top; |
| dst->funcs->copy_rect( dst, &rects[i], src, &origin, rop2, overlap ); |
| } |
| } |
| } |
| |
| static void mask_rect( dib_info *dst, const RECT *dst_rect, const dib_info *src, const RECT *src_rect, |
| const struct clipped_rects *clipped_rects, INT rop2 ) |
| { |
| POINT origin; |
| const RECT *rects; |
| int i, count; |
| |
| if (rop2 == R2_BLACK || rop2 == R2_NOT || rop2 == R2_NOP || rop2 == R2_WHITE) |
| return copy_rect( dst, dst_rect, src, src_rect, clipped_rects, rop2 ); |
| |
| if (clipped_rects) |
| { |
| rects = clipped_rects->rects; |
| count = clipped_rects->count; |
| } |
| else |
| { |
| rects = dst_rect; |
| count = 1; |
| } |
| |
| for (i = 0; i < count; i++) |
| { |
| origin.x = src_rect->left + rects[i].left - dst_rect->left; |
| origin.y = src_rect->top + rects[i].top - dst_rect->top; |
| dst->funcs->mask_rect( dst, &rects[i], src, &origin, rop2 ); |
| } |
| } |
| |
| static DWORD blend_rect( dib_info *dst, const RECT *dst_rect, const dib_info *src, const RECT *src_rect, |
| HRGN clip, BLENDFUNCTION blend ) |
| { |
| POINT origin; |
| struct clipped_rects clipped_rects; |
| int i; |
| |
| if (!get_clipped_rects( dst, dst_rect, clip, &clipped_rects )) return ERROR_SUCCESS; |
| for (i = 0; i < clipped_rects.count; i++) |
| { |
| origin.x = src_rect->left + clipped_rects.rects[i].left - dst_rect->left; |
| origin.y = src_rect->top + clipped_rects.rects[i].top - dst_rect->top; |
| dst->funcs->blend_rect( dst, &clipped_rects.rects[i], src, &origin, blend ); |
| } |
| free_clipped_rects( &clipped_rects ); |
| return ERROR_SUCCESS; |
| } |
| |
| /* compute y-ordered, device coords vertices for a horizontal rectangle gradient */ |
| static void get_gradient_hrect_vertices( const GRADIENT_RECT *rect, const TRIVERTEX *vert, |
| const POINT *dev_pts, TRIVERTEX v[2], RECT *bounds ) |
| { |
| int v0 = rect->UpperLeft; |
| int v1 = rect->LowerRight; |
| |
| if (dev_pts[v1].x < dev_pts[v0].x) /* swap the colors */ |
| { |
| v0 = rect->LowerRight; |
| v1 = rect->UpperLeft; |
| } |
| v[0] = vert[v0]; |
| v[1] = vert[v1]; |
| bounds->left = v[0].x = dev_pts[v0].x; |
| bounds->right = v[1].x = dev_pts[v1].x; |
| bounds->top = v[0].y = min( dev_pts[v0].y, dev_pts[v1].y ); |
| bounds->bottom = v[1].y = max( dev_pts[v0].y, dev_pts[v1].y ); |
| } |
| |
| /* compute y-ordered, device coords vertices for a vertical rectangle gradient */ |
| static void get_gradient_vrect_vertices( const GRADIENT_RECT *rect, const TRIVERTEX *vert, |
| const POINT *dev_pts, TRIVERTEX v[2], RECT *bounds ) |
| { |
| int v0 = rect->UpperLeft; |
| int v1 = rect->LowerRight; |
| |
| if (dev_pts[v1].y < dev_pts[v0].y) /* swap the colors */ |
| { |
| v0 = rect->LowerRight; |
| v1 = rect->UpperLeft; |
| } |
| v[0] = vert[v0]; |
| v[1] = vert[v1]; |
| bounds->left = v[0].x = min( dev_pts[v0].x, dev_pts[v1].x ); |
| bounds->right = v[1].x = max( dev_pts[v0].x, dev_pts[v1].x ); |
| bounds->top = v[0].y = dev_pts[v0].y; |
| bounds->bottom = v[1].y = dev_pts[v1].y; |
| } |
| |
| /* compute y-ordered, device coords vertices for a triangle gradient */ |
| static void get_gradient_triangle_vertices( const GRADIENT_TRIANGLE *tri, const TRIVERTEX *vert, |
| const POINT *dev_pts, TRIVERTEX v[3], RECT *bounds ) |
| { |
| int v0, v1, v2; |
| |
| if (dev_pts[tri->Vertex1].y > dev_pts[tri->Vertex2].y) |
| { |
| if (dev_pts[tri->Vertex3].y < dev_pts[tri->Vertex2].y) |
| { v0 = tri->Vertex3; v1 = tri->Vertex2; v2 = tri->Vertex1; } |
| else if (dev_pts[tri->Vertex3].y < dev_pts[tri->Vertex1].y) |
| { v0 = tri->Vertex2; v1 = tri->Vertex3; v2 = tri->Vertex1; } |
| else |
| { v0 = tri->Vertex2; v1 = tri->Vertex1; v2 = tri->Vertex3; } |
| } |
| else |
| { |
| if (dev_pts[tri->Vertex3].y < dev_pts[tri->Vertex1].y) |
| { v0 = tri->Vertex3; v1 = tri->Vertex1; v2 = tri->Vertex2; } |
| else if (dev_pts[tri->Vertex3].y < dev_pts[tri->Vertex2].y) |
| { v0 = tri->Vertex1; v1 = tri->Vertex3; v2 = tri->Vertex2; } |
| else |
| { v0 = tri->Vertex1; v1 = tri->Vertex2; v2 = tri->Vertex3; } |
| } |
| v[0] = vert[v0]; |
| v[1] = vert[v1]; |
| v[2] = vert[v2]; |
| v[0].x = dev_pts[v0].x; |
| v[0].y = dev_pts[v0].y; |
| v[1].y = dev_pts[v1].y; |
| v[1].x = dev_pts[v1].x; |
| v[2].x = dev_pts[v2].x; |
| v[2].y = dev_pts[v2].y; |
| bounds->left = min( v[0].x, min( v[1].x, v[2].x )); |
| bounds->top = v[0].y; |
| bounds->right = max( v[0].x, max( v[1].x, v[2].x )); |
| bounds->bottom = v[2].y; |
| } |
| |
| static BOOL gradient_rect( dib_info *dib, TRIVERTEX *v, int mode, HRGN clip, const RECT *bounds ) |
| { |
| int i; |
| struct clipped_rects clipped_rects; |
| BOOL ret = TRUE; |
| |
| if (!get_clipped_rects( dib, bounds, clip, &clipped_rects )) return TRUE; |
| for (i = 0; i < clipped_rects.count; i++) |
| { |
| if (!(ret = dib->funcs->gradient_rect( dib, &clipped_rects.rects[i], v, mode ))) break; |
| } |
| free_clipped_rects( &clipped_rects ); |
| return ret; |
| } |
| |
| static DWORD copy_src_bits( dib_info *src, RECT *src_rect ) |
| { |
| int y, stride = get_dib_stride( src->width, src->bit_count ); |
| int height = src_rect->bottom - src_rect->top; |
| void *ptr = HeapAlloc( GetProcessHeap(), 0, stride * height ); |
| |
| if (!ptr) return ERROR_OUTOFMEMORY; |
| |
| for (y = 0; y < height; y++) |
| memcpy( (char *)ptr + y * stride, |
| (char *)src->bits.ptr + (src->rect.top + src_rect->top + y) * src->stride, stride ); |
| src->stride = stride; |
| src->height = height; |
| src->rect.top = 0; |
| src->rect.bottom = height; |
| if (src->bits.free) src->bits.free( &src->bits ); |
| src->bits.is_copy = TRUE; |
| src->bits.ptr = ptr; |
| src->bits.free = free_heap_bits; |
| src->bits.param = NULL; |
| |
| offset_rect( src_rect, 0, -src_rect->top ); |
| return ERROR_SUCCESS; |
| } |
| |
| static DWORD create_tmp_dib( const dib_info *copy, int width, int height, dib_info *ret ) |
| { |
| copy_dib_color_info( ret, copy ); |
| ret->width = width; |
| ret->height = height; |
| ret->stride = get_dib_stride( width, ret->bit_count ); |
| ret->rect.left = 0; |
| ret->rect.top = 0; |
| ret->rect.right = width; |
| ret->rect.bottom = height; |
| ret->bits.ptr = HeapAlloc( GetProcessHeap(), 0, ret->height * ret->stride ); |
| ret->bits.is_copy = TRUE; |
| ret->bits.free = free_heap_bits; |
| ret->bits.param = NULL; |
| |
| return ret->bits.ptr ? ERROR_SUCCESS : ERROR_OUTOFMEMORY; |
| } |
| |
| static DWORD execute_rop( dibdrv_physdev *pdev, const RECT *dst_rect, dib_info *src, |
| const RECT *src_rect, const struct clipped_rects *clipped_rects, |
| const POINT *brush_org, DWORD rop ) |
| { |
| dib_info *dibs[3], *result = src, tmp; |
| RECT rects[3]; |
| POINT origin; |
| int width = dst_rect->right - dst_rect->left; |
| int height = dst_rect->bottom - dst_rect->top; |
| const BYTE *opcode = BITBLT_Opcodes[(rop >> 16) & 0xff]; |
| DWORD err; |
| |
| dibs[SRC] = src; |
| dibs[DST] = &pdev->dib; |
| dibs[TMP] = 0; |
| |
| rects[SRC] = *src_rect; |
| rects[DST] = *dst_rect; |
| rects[TMP] = *dst_rect; |
| offset_rect( &rects[TMP], -rects[TMP].left, -rects[TMP].top ); |
| |
| for ( ; *opcode; opcode++) |
| { |
| if (OP_DST(*opcode) == DST) result = dibs[DST]; |
| if (OP_DST(*opcode) == SRC && src->bits.is_copy == FALSE) |
| { |
| err = copy_src_bits( src, &rects[SRC] ); |
| if (err) return err; |
| } |
| if (OP_DST(*opcode) == TMP && !dibs[TMP]) |
| { |
| err = create_tmp_dib( &pdev->dib, width, height, &tmp ); |
| if (err) return err; |
| dibs[TMP] = &tmp; |
| } |
| |
| switch(OP_SRCDST(*opcode)) |
| { |
| case OP_ARGS(DST,TMP): |
| case OP_ARGS(SRC,TMP): |
| case OP_ARGS(DST,SRC): |
| case OP_ARGS(SRC,DST): |
| case OP_ARGS(TMP,SRC): |
| case OP_ARGS(TMP,DST): |
| copy_rect( dibs[OP_DST(*opcode)], &rects[OP_DST(*opcode)], |
| dibs[OP_SRC(*opcode)], &rects[OP_SRC(*opcode)], |
| OP_DST(*opcode) == DST ? clipped_rects : NULL, OP_ROP(*opcode) ); |
| break; |
| case OP_ARGS(PAT,DST): |
| pdev->brush.rects( pdev, &pdev->brush, dibs[DST], clipped_rects->count, clipped_rects->rects, |
| brush_org, OP_ROP(*opcode) ); |
| break; |
| case OP_ARGS(PAT,SRC): |
| /* offset the brush origin to match the final dest rectangle */ |
| origin.x = brush_org->x + rects[DST].left - rects[SRC].left; |
| origin.y = brush_org->y + rects[DST].top - rects[SRC].top; |
| pdev->brush.rects( pdev, &pdev->brush, dibs[SRC], 1, &rects[SRC], &origin, OP_ROP(*opcode) ); |
| break; |
| } |
| } |
| |
| if (dibs[TMP]) free_dib_info( dibs[TMP] ); |
| |
| if (result == src) |
| copy_rect( dibs[DST], &rects[DST], dibs[SRC], &rects[SRC], clipped_rects, R2_COPYPEN ); |
| |
| return ERROR_SUCCESS; |
| } |
| |
| static void set_color_info( const dib_info *dib, BITMAPINFO *info ) |
| { |
| DWORD *masks = (DWORD *)info->bmiColors; |
| |
| info->bmiHeader.biCompression = BI_RGB; |
| info->bmiHeader.biClrUsed = 0; |
| |
| switch (info->bmiHeader.biBitCount) |
| { |
| case 1: |
| case 4: |
| case 8: |
| if (dib->color_table) |
| { |
| info->bmiHeader.biClrUsed = 1 << dib->bit_count; |
| memcpy( info->bmiColors, dib->color_table, info->bmiHeader.biClrUsed * sizeof(RGBQUAD) ); |
| } |
| break; |
| case 16: |
| masks[0] = dib->red_mask; |
| masks[1] = dib->green_mask; |
| masks[2] = dib->blue_mask; |
| info->bmiHeader.biCompression = BI_BITFIELDS; |
| break; |
| case 32: |
| if (dib->funcs != &funcs_8888) |
| { |
| masks[0] = dib->red_mask; |
| masks[1] = dib->green_mask; |
| masks[2] = dib->blue_mask; |
| info->bmiHeader.biCompression = BI_BITFIELDS; |
| } |
| break; |
| } |
| } |
| |
| static DWORD get_image_dib_info( dib_info *dib, BITMAPINFO *info, |
| struct gdi_image_bits *bits, struct bitblt_coords *src ) |
| { |
| info->bmiHeader.biSize = sizeof(info->bmiHeader); |
| info->bmiHeader.biPlanes = 1; |
| info->bmiHeader.biXPelsPerMeter = 0; |
| info->bmiHeader.biYPelsPerMeter = 0; |
| info->bmiHeader.biClrImportant = 0; |
| info->bmiHeader.biWidth = dib->width; |
| info->bmiHeader.biHeight = dib->height; |
| info->bmiHeader.biBitCount = dib->bit_count; |
| info->bmiHeader.biSizeImage = info->bmiHeader.biHeight * abs( dib->stride ); |
| if (dib->stride > 0) info->bmiHeader.biHeight = -info->bmiHeader.biHeight; |
| |
| set_color_info( dib, info ); |
| |
| if (bits) |
| { |
| bits->ptr = dib->bits.ptr; |
| bits->is_copy = FALSE; |
| bits->free = NULL; |
| bits->param = NULL; |
| if (dib->stride < 0) bits->ptr = (char *)bits->ptr + (dib->height - 1) * dib->stride; |
| src->x += dib->rect.left; |
| src->y += dib->rect.top; |
| offset_rect( &src->visrect, dib->rect.left, dib->rect.top ); |
| } |
| return ERROR_SUCCESS; |
| } |
| |
| DWORD get_image_from_bitmap( BITMAPOBJ *bmp, BITMAPINFO *info, |
| struct gdi_image_bits *bits, struct bitblt_coords *src ) |
| { |
| dib_info dib; |
| |
| if (!init_dib_info_from_bitmapobj( &dib, bmp )) return ERROR_OUTOFMEMORY; |
| return get_image_dib_info( &dib, info, bits, src ); |
| } |
| |
| /*********************************************************************** |
| * dibdrv_GetImage |
| */ |
| DWORD dibdrv_GetImage( PHYSDEV dev, BITMAPINFO *info, struct gdi_image_bits *bits, |
| struct bitblt_coords *src ) |
| { |
| dibdrv_physdev *pdev = get_dibdrv_pdev(dev); |
| |
| TRACE( "%p %p\n", dev, info ); |
| |
| return get_image_dib_info( &pdev->dib, info, bits, src ); |
| } |
| |
| static BOOL matching_color_info( const dib_info *dib, const BITMAPINFO *info, BOOL allow_mask_rect ) |
| { |
| const RGBQUAD *color_table = info->bmiColors; |
| |
| if (info->bmiHeader.biPlanes != 1) return FALSE; |
| |
| if (allow_mask_rect && info->bmiHeader.biBitCount == 1 && dib->bit_count != 1) |
| return TRUE; |
| |
| if (info->bmiHeader.biBitCount != dib->bit_count) return FALSE; |
| |
| switch (info->bmiHeader.biBitCount) |
| { |
| case 1: |
| if (dib->color_table_size != info->bmiHeader.biClrUsed) return FALSE; |
| return !memcmp( color_table, dib->color_table, dib->color_table_size * sizeof(RGBQUAD) ); |
| |
| case 4: |
| case 8: |
| if (!info->bmiHeader.biClrUsed) |
| { |
| if (!dib->color_table_size) return TRUE; |
| if (dib->color_table_size != 1 << info->bmiHeader.biBitCount) return FALSE; |
| color_table = get_default_color_table( info->bmiHeader.biBitCount ); |
| } |
| else if (dib->color_table_size != info->bmiHeader.biClrUsed) return FALSE; |
| |
| return !memcmp( color_table, dib->color_table, dib->color_table_size * sizeof(RGBQUAD) ); |
| |
| case 16: |
| { |
| DWORD *masks = (DWORD *)info->bmiColors; |
| if (info->bmiHeader.biCompression == BI_RGB) return dib->funcs == &funcs_555; |
| if (info->bmiHeader.biCompression == BI_BITFIELDS) |
| return masks[0] == dib->red_mask && masks[1] == dib->green_mask && masks[2] == dib->blue_mask; |
| break; |
| } |
| |
| case 24: |
| return TRUE; |
| |
| case 32: |
| { |
| DWORD *masks = (DWORD *)info->bmiColors; |
| if (info->bmiHeader.biCompression == BI_RGB) return dib->funcs == &funcs_8888; |
| if (info->bmiHeader.biCompression == BI_BITFIELDS) |
| return masks[0] == dib->red_mask && masks[1] == dib->green_mask && masks[2] == dib->blue_mask; |
| break; |
| } |
| |
| } |
| |
| return FALSE; |
| } |
| |
| DWORD put_image_into_bitmap( BITMAPOBJ *bmp, HRGN clip, BITMAPINFO *info, |
| const struct gdi_image_bits *bits, struct bitblt_coords *src, |
| struct bitblt_coords *dst ) |
| { |
| struct clipped_rects clipped_rects; |
| dib_info dib, src_dib; |
| |
| if (!init_dib_info_from_bitmapobj( &dib, bmp )) return ERROR_OUTOFMEMORY; |
| if (!matching_color_info( &dib, info, FALSE )) goto update_format; |
| if (!bits) return ERROR_SUCCESS; |
| if ((src->width != dst->width) || (src->height != dst->height)) return ERROR_TRANSFORM_NOT_SUPPORTED; |
| |
| init_dib_info_from_bitmapinfo( &src_dib, info, bits->ptr ); |
| src_dib.bits.is_copy = bits->is_copy; |
| |
| if (get_clipped_rects( &dib, &dst->visrect, clip, &clipped_rects )) |
| { |
| copy_rect( &dib, &dst->visrect, &src_dib, &src->visrect, &clipped_rects, R2_COPYPEN ); |
| free_clipped_rects( &clipped_rects ); |
| } |
| |
| return ERROR_SUCCESS; |
| |
| update_format: |
| info->bmiHeader.biPlanes = 1; |
| info->bmiHeader.biBitCount = dib.bit_count; |
| set_color_info( &dib, info ); |
| return ERROR_BAD_FORMAT; |
| } |
| |
| static inline BOOL rop_uses_pat(DWORD rop) |
| { |
| return ((rop >> 4) & 0x0f0000) != (rop & 0x0f0000); |
| } |
| |
| /*********************************************************************** |
| * dibdrv_PutImage |
| */ |
| DWORD dibdrv_PutImage( PHYSDEV dev, HRGN clip, BITMAPINFO *info, |
| const struct gdi_image_bits *bits, struct bitblt_coords *src, |
| struct bitblt_coords *dst, DWORD rop ) |
| { |
| DC *dc = get_physdev_dc( dev ); |
| struct clipped_rects clipped_rects; |
| DWORD ret = ERROR_SUCCESS; |
| dib_info src_dib; |
| HRGN tmp_rgn = 0; |
| dibdrv_physdev *pdev = get_dibdrv_pdev( dev ); |
| BOOL stretch = (src->width != dst->width) || (src->height != dst->height); |
| |
| TRACE( "%p %p\n", dev, info ); |
| |
| if (!matching_color_info( &pdev->dib, info, !stretch && !rop_uses_pat( rop ) )) goto update_format; |
| if (!bits) return ERROR_SUCCESS; |
| if (stretch) return ERROR_TRANSFORM_NOT_SUPPORTED; |
| |
| /* For mask_rect, 1-bpp source without a color table uses the destination DC colors */ |
| if (info->bmiHeader.biBitCount == 1 && pdev->dib.bit_count != 1 && !info->bmiHeader.biClrUsed) |
| get_mono_dc_colors( dc, pdev->dib.color_table_size, info, 2 ); |
| |
| init_dib_info_from_bitmapinfo( &src_dib, info, bits->ptr ); |
| src_dib.bits.is_copy = bits->is_copy; |
| |
| if (clip && pdev->clip) |
| { |
| tmp_rgn = CreateRectRgn( 0, 0, 0, 0 ); |
| CombineRgn( tmp_rgn, clip, pdev->clip, RGN_AND ); |
| clip = tmp_rgn; |
| } |
| else if (!clip) clip = pdev->clip; |
| add_clipped_bounds( pdev, &dst->visrect, clip ); |
| |
| if (get_clipped_rects( &pdev->dib, &dst->visrect, clip, &clipped_rects )) |
| { |
| if (!rop_uses_pat( rop )) |
| { |
| int rop2 = ((rop >> 16) & 0xf) + 1; |
| if (pdev->dib.bit_count == info->bmiHeader.biBitCount) |
| copy_rect( &pdev->dib, &dst->visrect, &src_dib, &src->visrect, &clipped_rects, rop2 ); |
| else |
| mask_rect( &pdev->dib, &dst->visrect, &src_dib, &src->visrect, &clipped_rects, rop2 ); |
| } |
| else |
| ret = execute_rop( pdev, &dst->visrect, &src_dib, &src->visrect, &clipped_rects, |
| &dc->brush_org, rop ); |
| free_clipped_rects( &clipped_rects ); |
| } |
| if (tmp_rgn) DeleteObject( tmp_rgn ); |
| return ret; |
| |
| update_format: |
| info->bmiHeader.biPlanes = 1; |
| info->bmiHeader.biBitCount = pdev->dib.bit_count; |
| set_color_info( &pdev->dib, info ); |
| return ERROR_BAD_FORMAT; |
| } |
| |
| /*********************************************************************** |
| * dibdrv_BlendImage |
| */ |
| DWORD dibdrv_BlendImage( PHYSDEV dev, BITMAPINFO *info, const struct gdi_image_bits *bits, |
| struct bitblt_coords *src, struct bitblt_coords *dst, BLENDFUNCTION blend ) |
| { |
| dibdrv_physdev *pdev = get_dibdrv_pdev( dev ); |
| dib_info src_dib; |
| DWORD *masks = (DWORD *)info->bmiColors; |
| |
| TRACE( "%p %p\n", dev, info ); |
| |
| if (info->bmiHeader.biPlanes != 1) goto update_format; |
| if (info->bmiHeader.biBitCount != 32) goto update_format; |
| if (info->bmiHeader.biCompression == BI_BITFIELDS) |
| { |
| if (blend.AlphaFormat & AC_SRC_ALPHA) return ERROR_INVALID_PARAMETER; |
| if (masks[0] != 0xff0000 || masks[1] != 0x00ff00 || masks[2] != 0x0000ff) |
| goto update_format; |
| } |
| |
| if (!bits) return ERROR_SUCCESS; |
| if ((src->width != dst->width) || (src->height != dst->height)) return ERROR_TRANSFORM_NOT_SUPPORTED; |
| |
| init_dib_info_from_bitmapinfo( &src_dib, info, bits->ptr ); |
| src_dib.bits.is_copy = bits->is_copy; |
| add_clipped_bounds( pdev, &dst->visrect, pdev->clip ); |
| return blend_rect( &pdev->dib, &dst->visrect, &src_dib, &src->visrect, pdev->clip, blend ); |
| |
| update_format: |
| if (blend.AlphaFormat & AC_SRC_ALPHA) /* source alpha requires A8R8G8B8 format */ |
| return ERROR_INVALID_PARAMETER; |
| |
| info->bmiHeader.biPlanes = 1; |
| info->bmiHeader.biBitCount = 32; |
| info->bmiHeader.biCompression = BI_BITFIELDS; |
| info->bmiHeader.biClrUsed = 0; |
| masks[0] = 0xff0000; |
| masks[1] = 0x00ff00; |
| masks[2] = 0x0000ff; |
| return ERROR_BAD_FORMAT; |
| } |
| |
| /**************************************************************************** |
| * calc_1d_stretch_params (helper for stretch_bitmapinfo) |
| * |
| * If one plots the dst axis vertically, the src axis horizontally, then a |
| * 1-d stretch/shrink is rather like finding the pixels to draw a straight |
| * line. Following a Bresenham type argument from point (s_i, d_i) we must |
| * pick either (s_i + 1, d_i) or (s_i + 1, d_i + 1), however the choice |
| * depends on where the centre of the next pixel is, ie whether the |
| * point (s_i + 3/2, d_i + 1) (the mid-point between the two centres) |
| * lies above or below the idea line. The differences in error between |
| * both choices and the current pixel is the same as per Bresenham, |
| * the only difference is the error between the zeroth and first pixel. |
| * This is now 3 dy - 2 dx (cf 2 dy - dx for the line case). |
| * |
| * Here we use the Bresenham line clipper to provide the start and end points |
| * and add the additional dy - dx error term by passing this as the bias. |
| * |
| */ |
| static DWORD calc_1d_stretch_params( INT dst_start, INT dst_length, INT dst_vis_start, INT dst_vis_end, |
| INT src_start, INT src_length, INT src_vis_start, INT src_vis_end, |
| INT *dst_clipped_start, INT *src_clipped_start, |
| INT *dst_clipped_end, INT *src_clipped_end, |
| struct stretch_params *stretch_params, BOOL *stretch ) |
| { |
| bres_params bres_params; |
| POINT start, end, clipped_start, clipped_end; |
| RECT clip; |
| int clip_status, m, n; |
| |
| stretch_params->src_inc = stretch_params->dst_inc = 1; |
| |
| bres_params.dy = abs( dst_length ); |
| bres_params.dx = abs( src_length ); |
| |
| if (bres_params.dx > bres_params.dy) bres_params.octant = 1; |
| else bres_params.octant = 2; |
| if (src_length < 0) |
| { |
| bres_params.octant = 5 - bres_params.octant; |
| stretch_params->src_inc = -1; |
| } |
| if (dst_length < 0) |
| { |
| bres_params.octant = 9 - bres_params.octant; |
| stretch_params->dst_inc = -1; |
| } |
| bres_params.octant = 1 << (bres_params.octant - 1); |
| |
| if (bres_params.dx > bres_params.dy) |
| bres_params.bias = bres_params.dy - bres_params.dx; |
| else |
| bres_params.bias = bres_params.dx - bres_params.dy; |
| |
| start.x = src_start; |
| start.y = dst_start; |
| end.x = src_start + src_length; |
| end.y = dst_start + dst_length; |
| |
| clip.left = src_vis_start; |
| clip.right = src_vis_end; |
| clip.top = dst_vis_start; |
| clip.bottom = dst_vis_end; |
| |
| clip_status = clip_line( &start, &end, &clip, &bres_params, &clipped_start, &clipped_end ); |
| |
| if (!clip_status) return ERROR_NO_DATA; |
| |
| m = abs( clipped_start.x - start.x ); |
| n = abs( clipped_start.y - start.y ); |
| |
| if (bres_params.dx > bres_params.dy) |
| { |
| stretch_params->err_start = 3 * bres_params.dy - 2 * bres_params.dx + |
| m * 2 * bres_params.dy - n * 2 * bres_params.dx; |
| stretch_params->err_add_1 = 2 * bres_params.dy - 2 * bres_params.dx; |
| stretch_params->err_add_2 = 2 * bres_params.dy; |
| stretch_params->length = abs( clipped_end.x - clipped_start.x ); |
| *stretch = FALSE; |
| } |
| else |
| { |
| stretch_params->err_start = 3 * bres_params.dx - 2 * bres_params.dy + |
| n * 2 * bres_params.dx - m * 2 * bres_params.dy; |
| stretch_params->err_add_1 = 2 * bres_params.dx - 2 * bres_params.dy; |
| stretch_params->err_add_2 = 2 * bres_params.dx; |
| stretch_params->length = abs( clipped_end.y - clipped_start.y ); |
| *stretch = TRUE; |
| } |
| |
| /* The endpoint will usually have been clipped out as we don't want to touch |
| that pixel, if it is we'll increment the length. */ |
| if (end.x != clipped_end.x || end.y != clipped_end.y) |
| { |
| clipped_end.x += stretch_params->src_inc; |
| clipped_end.y += stretch_params->dst_inc; |
| stretch_params->length++; |
| } |
| |
| *src_clipped_start = clipped_start.x; |
| *dst_clipped_start = clipped_start.y; |
| *src_clipped_end = clipped_end.x; |
| *dst_clipped_end = clipped_end.y; |
| |
| return ERROR_SUCCESS; |
| } |
| |
| |
| DWORD stretch_bitmapinfo( const BITMAPINFO *src_info, void *src_bits, struct bitblt_coords *src, |
| const BITMAPINFO *dst_info, void *dst_bits, struct bitblt_coords *dst, |
| INT mode ) |
| { |
| dib_info src_dib, dst_dib; |
| POINT dst_start, src_start, dst_end, src_end; |
| RECT rect; |
| BOOL hstretch, vstretch; |
| struct stretch_params v_params, h_params; |
| int err; |
| DWORD ret; |
| void (* row_fn)(const dib_info *dst_dib, const POINT *dst_start, |
| const dib_info *src_dib, const POINT *src_start, |
| const struct stretch_params *params, int mode, BOOL keep_dst); |
| |
| TRACE("dst %d, %d - %d x %d visrect %s src %d, %d - %d x %d visrect %s\n", |
| dst->x, dst->y, dst->width, dst->height, wine_dbgstr_rect(&dst->visrect), |
| src->x, src->y, src->width, src->height, wine_dbgstr_rect(&src->visrect)); |
| |
| init_dib_info_from_bitmapinfo( &src_dib, src_info, src_bits ); |
| init_dib_info_from_bitmapinfo( &dst_dib, dst_info, dst_bits ); |
| |
| /* v */ |
| ret = calc_1d_stretch_params( dst->y, dst->height, dst->visrect.top, dst->visrect.bottom, |
| src->y, src->height, src->visrect.top, src->visrect.bottom, |
| &dst_start.y, &src_start.y, &dst_end.y, &src_end.y, |
| &v_params, &vstretch ); |
| if (ret) return ret; |
| |
| /* h */ |
| ret = calc_1d_stretch_params( dst->x, dst->width, dst->visrect.left, dst->visrect.right, |
| src->x, src->width, src->visrect.left, src->visrect.right, |
| &dst_start.x, &src_start.x, &dst_end.x, &src_end.x, |
| &h_params, &hstretch ); |
| if (ret) return ret; |
| |
| TRACE("got dst start %d, %d inc %d, %d. src start %d, %d inc %d, %d len %d x %d\n", |
| dst_start.x, dst_start.y, h_params.dst_inc, v_params.dst_inc, |
| src_start.x, src_start.y, h_params.src_inc, v_params.src_inc, |
| h_params.length, v_params.length); |
| |
| get_bounding_rect( &rect, dst_start.x, dst_start.y, dst_end.x - dst_start.x, dst_end.y - dst_start.y ); |
| intersect_rect( &dst->visrect, &dst->visrect, &rect ); |
| |
| dst_start.x -= dst->visrect.left; |
| dst_start.y -= dst->visrect.top; |
| |
| err = v_params.err_start; |
| |
| row_fn = hstretch ? dst_dib.funcs->stretch_row : dst_dib.funcs->shrink_row; |
| |
| if (vstretch) |
| { |
| BOOL need_row = TRUE; |
| RECT last_row, this_row; |
| if (hstretch) mode = STRETCH_DELETESCANS; |
| last_row.left = 0; |
| last_row.right = dst->visrect.right - dst->visrect.left; |
| |
| while (v_params.length--) |
| { |
| if (need_row) |
| { |
| row_fn( &dst_dib, &dst_start, &src_dib, &src_start, &h_params, mode, FALSE ); |
| need_row = FALSE; |
| } |
| else |
| { |
| last_row.top = dst_start.y - v_params.dst_inc; |
| last_row.bottom = last_row.top + 1; |
| this_row = last_row; |
| offset_rect( &this_row, 0, v_params.dst_inc ); |
| copy_rect( &dst_dib, &this_row, &dst_dib, &last_row, NULL, R2_COPYPEN ); |
| } |
| |
| if (err > 0) |
| { |
| src_start.y += v_params.src_inc; |
| need_row = TRUE; |
| err += v_params.err_add_1; |
| } |
| else err += v_params.err_add_2; |
| dst_start.y += v_params.dst_inc; |
| } |
| } |
| else |
| { |
| int merged_rows = 0; |
| |
| while (v_params.length--) |
| { |
| if (mode != STRETCH_DELETESCANS || !merged_rows) |
| row_fn( &dst_dib, &dst_start, &src_dib, &src_start, &h_params, mode, merged_rows != 0 ); |
| merged_rows++; |
| |
| if (err > 0) |
| { |
| dst_start.y += v_params.dst_inc; |
| merged_rows = 0; |
| err += v_params.err_add_1; |
| } |
| else err += v_params.err_add_2; |
| src_start.y += v_params.src_inc; |
| } |
| } |
| |
| /* update coordinates, the destination rectangle is always stored at 0,0 */ |
| *src = *dst; |
| src->x -= src->visrect.left; |
| src->y -= src->visrect.top; |
| offset_rect( &src->visrect, -src->visrect.left, -src->visrect.top ); |
| return ERROR_SUCCESS; |
| } |
| |
| DWORD blend_bitmapinfo( const BITMAPINFO *src_info, void *src_bits, struct bitblt_coords *src, |
| const BITMAPINFO *dst_info, void *dst_bits, struct bitblt_coords *dst, |
| BLENDFUNCTION blend ) |
| { |
| dib_info src_dib, dst_dib; |
| |
| init_dib_info_from_bitmapinfo( &src_dib, src_info, src_bits ); |
| init_dib_info_from_bitmapinfo( &dst_dib, dst_info, dst_bits ); |
| |
| return blend_rect( &dst_dib, &dst->visrect, &src_dib, &src->visrect, NULL, blend ); |
| } |
| |
| DWORD gradient_bitmapinfo( const BITMAPINFO *info, void *bits, TRIVERTEX *vert_array, ULONG nvert, |
| void *grad_array, ULONG ngrad, ULONG mode, const POINT *dev_pts, HRGN rgn ) |
| { |
| dib_info dib; |
| const GRADIENT_TRIANGLE *tri = grad_array; |
| const GRADIENT_RECT *rect = grad_array; |
| unsigned int i; |
| int y; |
| TRIVERTEX vert[3]; |
| RECT rc; |
| DWORD ret = ERROR_SUCCESS; |
| |
| init_dib_info_from_bitmapinfo( &dib, info, bits ); |
| |
| switch (mode) |
| { |
| case GRADIENT_FILL_RECT_H: |
| for (i = 0; i < ngrad; i++, rect++) |
| { |
| get_gradient_hrect_vertices( rect, vert_array, dev_pts, vert, &rc ); |
| gradient_rect( &dib, vert, mode, 0, &rc ); |
| add_rect_to_region( rgn, &rc ); |
| } |
| break; |
| |
| case GRADIENT_FILL_RECT_V: |
| for (i = 0; i < ngrad; i++, rect++) |
| { |
| get_gradient_vrect_vertices( rect, vert_array, dev_pts, vert, &rc ); |
| gradient_rect( &dib, vert, mode, 0, &rc ); |
| add_rect_to_region( rgn, &rc ); |
| } |
| break; |
| |
| case GRADIENT_FILL_TRIANGLE: |
| for (i = 0; i < ngrad; i++, tri++) |
| { |
| get_gradient_triangle_vertices( tri, vert_array, dev_pts, vert, &rc ); |
| if (gradient_rect( &dib, vert, mode, 0, &rc )) |
| { |
| for (y = vert[0].y; y < vert[2].y; y++) |
| { |
| int x1, x2 = edge_coord( y, vert[0].x, vert[0].y, vert[2].x, vert[2].y ); |
| if (y < vert[1].y) x1 = edge_coord( y, vert[0].x, vert[0].y, vert[1].x, vert[1].y ); |
| else x1 = edge_coord( y, vert[1].x, vert[1].y, vert[2].x, vert[2].y ); |
| |
| rc.left = min( x1, x2 ); |
| rc.top = y; |
| rc.right = max( x1, x2 ); |
| rc.bottom = y + 1; |
| add_rect_to_region( rgn, &rc ); |
| } |
| } |
| else ret = ERROR_INVALID_PARAMETER; |
| } |
| break; |
| } |
| return ret; |
| } |
| |
| COLORREF get_pixel_bitmapinfo( const BITMAPINFO *info, void *bits, struct bitblt_coords *src ) |
| { |
| dib_info dib; |
| DWORD pixel; |
| |
| init_dib_info_from_bitmapinfo( &dib, info, bits ); |
| pixel = dib.funcs->get_pixel( &dib, src->x, src->y ); |
| return dib.funcs->pixel_to_colorref( &dib, pixel ); |
| } |
| |
| /*********************************************************************** |
| * dibdrv_StretchBlt |
| */ |
| BOOL dibdrv_StretchBlt( PHYSDEV dst_dev, struct bitblt_coords *dst, |
| PHYSDEV src_dev, struct bitblt_coords *src, DWORD rop ) |
| { |
| DC *dc_dst = get_physdev_dc( dst_dev ); |
| |
| if (dst->width == 1 && src->width > 1) src->width--; |
| if (dst->height == 1 && src->height > 1) src->height--; |
| |
| return dc_dst->nulldrv.funcs->pStretchBlt( &dc_dst->nulldrv, dst, src_dev, src, rop ); |
| } |
| |
| /*********************************************************************** |
| * dibdrv_AlphaBlend |
| */ |
| BOOL dibdrv_AlphaBlend( PHYSDEV dst_dev, struct bitblt_coords *dst, |
| PHYSDEV src_dev, struct bitblt_coords *src, BLENDFUNCTION blend ) |
| { |
| DC *dc_dst = get_physdev_dc( dst_dev ); |
| |
| return dc_dst->nulldrv.funcs->pAlphaBlend( &dc_dst->nulldrv, dst, src_dev, src, blend ); |
| } |
| |
| /*********************************************************************** |
| * dibdrv_GradientFill |
| */ |
| BOOL dibdrv_GradientFill( PHYSDEV dev, TRIVERTEX *vert_array, ULONG nvert, |
| void *grad_array, ULONG ngrad, ULONG mode ) |
| { |
| dibdrv_physdev *pdev = get_dibdrv_pdev( dev ); |
| DC *dc = get_physdev_dc( dev ); |
| const GRADIENT_TRIANGLE *tri = grad_array; |
| const GRADIENT_RECT *rect = grad_array; |
| unsigned int i; |
| POINT *pts; |
| TRIVERTEX vert[3]; |
| RECT bounds; |
| BOOL ret = TRUE; |
| |
| if (!(pts = HeapAlloc( GetProcessHeap(), 0, nvert * sizeof(*pts) ))) return FALSE; |
| for (i = 0; i < nvert; i++) |
| { |
| pts[i].x = vert_array[i].x; |
| pts[i].y = vert_array[i].y; |
| } |
| lp_to_dp( dc, pts, nvert ); |
| |
| switch (mode) |
| { |
| case GRADIENT_FILL_RECT_H: |
| for (i = 0; i < ngrad; i++, rect++) |
| { |
| get_gradient_hrect_vertices( rect, vert_array, pts, vert, &bounds ); |
| /* Windows bug: no alpha on a8r8g8b8 created with bitfields */ |
| if (pdev->dib.funcs == &funcs_8888 && pdev->dib.compression == BI_BITFIELDS) |
| vert[0].Alpha = vert[1].Alpha = 0; |
| add_clipped_bounds( pdev, &bounds, pdev->clip ); |
| gradient_rect( &pdev->dib, vert, mode, pdev->clip, &bounds ); |
| } |
| break; |
| |
| case GRADIENT_FILL_RECT_V: |
| for (i = 0; i < ngrad; i++, rect++) |
| { |
| get_gradient_vrect_vertices( rect, vert_array, pts, vert, &bounds ); |
| /* Windows bug: no alpha on a8r8g8b8 created with bitfields */ |
| if (pdev->dib.funcs == &funcs_8888 && pdev->dib.compression == BI_BITFIELDS) |
| vert[0].Alpha = vert[1].Alpha = 0; |
| add_clipped_bounds( pdev, &bounds, pdev->clip ); |
| gradient_rect( &pdev->dib, vert, mode, pdev->clip, &bounds ); |
| } |
| break; |
| |
| case GRADIENT_FILL_TRIANGLE: |
| for (i = 0; i < ngrad; i++, tri++) |
| { |
| get_gradient_triangle_vertices( tri, vert_array, pts, vert, &bounds ); |
| /* Windows bug: no alpha on a8r8g8b8 created with bitfields */ |
| if (pdev->dib.funcs == &funcs_8888 && pdev->dib.compression == BI_BITFIELDS) |
| vert[0].Alpha = vert[1].Alpha = vert[2].Alpha = 0; |
| add_clipped_bounds( pdev, &bounds, pdev->clip ); |
| if (!gradient_rect( &pdev->dib, vert, mode, pdev->clip, &bounds )) ret = FALSE; |
| } |
| break; |
| } |
| |
| HeapFree( GetProcessHeap(), 0, pts ); |
| return ret; |
| } |
