959 lines
18 KiB
C
959 lines
18 KiB
C
//
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// 16bit Normal
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//
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void CDirectDraw::Render16bpp_Normal( LPBYTE lpRdr, LPBYTE lpDlt, DDSURFACEDESC2& ddsd, BOOL bForceWrite )
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{
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LPBYTE pScn = lpRdr;
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LPBYTE pDst = (LPBYTE)ddsd.lpSurface;
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LPBYTE pDlt = (LPBYTE)lpDlt;
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LPBYTE pPal;
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DWORD width;
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DWORD pitch = ddsd.lPitch;
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for( INT i = 0; i < SCREEN_HEIGHT; i++ ) {
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if( !(m_LineColormode[i]&0x80) ) {
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pPal = (LPBYTE)m_cnPalette[m_LineColormode[i]&0x07];
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} else {
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pPal = (LPBYTE)m_mnPalette[m_LineColormode[i]&0x07];
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}
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BOOL bFWrite = FALSE;
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if( bForceWrite || *pDlt != m_LineColormode[i] ) {
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bFWrite = TRUE;
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*pDlt = m_LineColormode[i];
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}
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pDlt += 4;
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width = SCREEN_WIDTH;
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if( bFWrite ) {
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__asm {
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mov eax, pScn
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mov ebx, pDlt
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mov esi, pPal
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mov edi, pDst
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_r16bn_loop_fw:
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mov edx, [eax+0]
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mov [ebx+0], edx
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movzx ecx, dl
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mov ecx, [esi+ecx*4]
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shr edx, 8
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mov [edi+ 0], cx
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movzx ecx, dl
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mov ecx, [esi+ecx*4]
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shr edx, 8
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mov [edi+ 2], cx
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movzx ecx, dl
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shr edx, 8
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mov ecx, [esi+ecx*4]
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mov edx, [esi+edx*4]
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mov [edi+ 4], cx
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mov [edi+ 6], dx
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mov edx, [eax+4]
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mov [ebx+4], edx
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movzx ecx, dl
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mov ecx, [esi+ecx*4]
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shr edx, 8
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mov [edi+ 8], cx
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movzx ecx, dl
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mov ecx, [esi+ecx*4]
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shr edx, 8
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mov [edi+10], cx
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movzx ecx, dl
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shr edx, 8
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mov ecx, [esi+ecx*4]
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mov edx, [esi+edx*4]
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mov [edi+12], cx
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mov [edi+14], dx
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lea eax, [eax+ 8]
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lea ebx, [ebx+ 8]
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lea edi, [edi+16]
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sub width, 8
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jg _r16bn_loop_fw
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}
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pScn += RENDER_WIDTH;
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pDlt += SCREEN_WIDTH;
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pDst += pitch;
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} else {
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__asm {
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mov eax, pScn
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mov ebx, pDlt
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mov esi, pPal
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mov edi, pDst
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_r16bn_loop:
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// check previous!!
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mov edx, [eax+0]
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cmp edx, [ebx+0]
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je _r16bn_skip1
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mov [ebx+0], edx
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movzx ecx, dl
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mov ecx, [esi+ecx*4]
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shr edx, 8
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mov [edi+ 0], cx
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movzx ecx, dl
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mov ecx, [esi+ecx*4]
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shr edx, 8
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mov [edi+ 2], cx
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movzx ecx, dl
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shr edx, 8
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mov ecx, [esi+ecx*4]
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mov edx, [esi+edx*4]
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mov [edi+ 4], cx
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mov [edi+ 6], dx
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_r16bn_skip1:
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// check previous!!
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mov edx, [eax+4]
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cmp edx, [ebx+4]
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je _r16bn_skip2
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mov [ebx+4], edx
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movzx ecx, dl
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mov ecx, [esi+ecx*4]
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shr edx, 8
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mov [edi+ 8], cx
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movzx ecx, dl
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mov ecx, [esi+ecx*4]
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shr edx, 8
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mov [edi+10], cx
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movzx ecx, dl
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shr edx, 8
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mov ecx, [esi+ecx*4]
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mov edx, [esi+edx*4]
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mov [edi+12], cx
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mov [edi+14], dx
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_r16bn_skip2:
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lea eax, [eax+ 8]
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lea ebx, [ebx+ 8]
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lea edi, [edi+16]
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sub width, 8
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jg _r16bn_loop
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}
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pScn += RENDER_WIDTH;
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pDlt += SCREEN_WIDTH;
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pDst += pitch;
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}
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}
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}
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//
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// 16bit Scanline
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//
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void CDirectDraw::Render16bpp_Scanline( LPBYTE lpRdr, LPBYTE lpDlt, DDSURFACEDESC2& ddsd, BOOL bForceWrite )
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{
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LPBYTE pScn = lpRdr;
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LPBYTE pDst = (LPBYTE)ddsd.lpSurface;
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LPBYTE pDlt = (LPBYTE)lpDlt;
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LPBYTE pPal, pPalScan;
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DWORD width = SCREEN_WIDTH;
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DWORD pitch = ddsd.lPitch;
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for( INT i = 0; i < SCREEN_HEIGHT; i++ ) {
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if( !(m_LineColormode[i]&0x80) ) {
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pPal = (LPBYTE)m_cnPalette[m_LineColormode[i]&0x07];
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pPalScan = (LPBYTE)m_csPalette[m_LineColormode[i]&0x07];
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} else {
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pPal = (LPBYTE)m_mnPalette[m_LineColormode[i]&0x07];
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pPalScan = (LPBYTE)m_msPalette[m_LineColormode[i]&0x07];
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}
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BOOL bFWrite = FALSE;
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if( bForceWrite || *pDlt != m_LineColormode[i] ) {
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bFWrite = TRUE;
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*pDlt = m_LineColormode[i];
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}
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pDlt += 4;
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width = SCREEN_WIDTH;
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if( bFWrite ) {
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__asm {
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mov eax, pScn
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mov ebx, pDlt
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mov esi, pPal
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mov edi, pDst
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_r16bs_loop_fw:
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// check previous!!
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mov edx, [eax+0]
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mov [ebx+0], edx
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movzx ecx, dl
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mov ecx, [esi+ecx*4]
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shr edx, 8
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mov [edi+ 0], cx
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movzx ecx, dl
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mov ecx, [esi+ecx*4]
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shr edx, 8
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mov [edi+ 2], cx
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movzx ecx, dl
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shr edx, 8
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mov ecx, [esi+ecx*4]
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mov edx, [esi+edx*4]
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mov [edi+ 4], cx
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mov [edi+ 6], dx
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// check previous!!
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mov edx, [eax+4]
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mov [ebx+4], edx
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movzx ecx, dl
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mov ecx, [esi+ecx*4]
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shr edx, 8
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mov [edi+ 8], cx
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movzx ecx, dl
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mov ecx, [esi+ecx*4]
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shr edx, 8
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mov [edi+10], cx
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movzx ecx, dl
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shr edx, 8
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mov ecx, [esi+ecx*4]
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mov edx, [esi+edx*4]
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mov [edi+12], cx
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mov [edi+14], dx
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lea eax, [eax+ 8]
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lea ebx, [ebx+ 8]
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lea edi, [edi+16]
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sub width, 8
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jg _r16bs_loop_fw
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}
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width = SCREEN_WIDTH;
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pDst += pitch;
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__asm {
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mov eax, pScn
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mov ebx, pDlt
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mov esi, pPalScan
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mov edi, pDst
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_r16bs_loop2_fw:
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mov edx, [eax+0]
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// mov [ebx+0], edx
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movzx ecx, dl
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mov ecx, [esi+ecx*4]
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shr edx, 8
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mov [edi+ 0], cx
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movzx ecx, dl
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mov ecx, [esi+ecx*4]
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shr edx, 8
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mov [edi+ 2], cx
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movzx ecx, dl
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shr edx, 8
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mov ecx, [esi+ecx*4]
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mov edx, [esi+edx*4]
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mov [edi+ 4], cx
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mov [edi+ 6], dx
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mov edx, [eax+4]
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// mov [ebx+4], edx
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movzx ecx, dl
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mov ecx, [esi+ecx*4]
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shr edx, 8
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mov [edi+ 8], cx
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movzx ecx, dl
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mov ecx, [esi+ecx*4]
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shr edx, 8
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mov [edi+10], cx
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movzx ecx, dl
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shr edx, 8
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mov ecx, [esi+ecx*4]
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mov edx, [esi+edx*4]
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mov [edi+12], cx
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mov [edi+14], dx
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lea eax, [eax+ 8]
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lea ebx, [ebx+ 8]
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lea edi, [edi+16]
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sub width, 8
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jg _r16bs_loop2_fw
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}
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pScn += RENDER_WIDTH;
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pDlt += SCREEN_WIDTH;
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pDst += pitch;
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} else {
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__asm {
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mov eax, pScn
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mov ebx, pDlt
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mov esi, pPal
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mov edi, pDst
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_r16bs_loop:
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// check previous!!
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mov edx, [eax+0]
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cmp edx, [ebx+0]
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je _r16bs_skip1
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// mov [ebx+0], edx // 1<><31><EFBFBD>ڂ͏<DA82><CD8F><EFBFBD><EFBFBD><EFBFBD><EFBFBD>܂Ȃ<DC82>
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movzx ecx, dl
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mov ecx, [esi+ecx*4]
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shr edx, 8
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mov [edi+ 0], cx
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movzx ecx, dl
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mov ecx, [esi+ecx*4]
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shr edx, 8
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mov [edi+ 2], cx
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movzx ecx, dl
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shr edx, 8
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mov ecx, [esi+ecx*4]
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mov edx, [esi+edx*4]
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mov [edi+ 4], cx
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mov [edi+ 6], dx
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_r16bs_skip1:
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// check previous!!
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mov edx, [eax+4]
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cmp edx, [ebx+4]
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je _r16bs_skip2
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// mov [ebx+4], edx // 1<><31><EFBFBD>ڂ͏<DA82><CD8F><EFBFBD><EFBFBD><EFBFBD><EFBFBD>܂Ȃ<DC82>
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movzx ecx, dl
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mov ecx, [esi+ecx*4]
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shr edx, 8
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mov [edi+ 8], cx
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movzx ecx, dl
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mov ecx, [esi+ecx*4]
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shr edx, 8
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mov [edi+10], cx
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movzx ecx, dl
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shr edx, 8
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mov ecx, [esi+ecx*4]
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mov edx, [esi+edx*4]
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mov [edi+12], cx
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mov [edi+14], dx
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_r16bs_skip2:
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lea eax, [eax+ 8]
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lea ebx, [ebx+ 8]
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lea edi, [edi+16]
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sub width, 8
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jg _r16bs_loop
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}
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width = SCREEN_WIDTH;
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pDst += pitch;
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__asm {
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mov eax, pScn
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mov ebx, pDlt
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mov esi, pPalScan
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mov edi, pDst
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_r16bs_loop2:
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// check previous!!
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mov edx, [eax+0]
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cmp edx, [ebx+0]
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je _r16bs_skip3
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mov [ebx+0], edx // 2<><32><EFBFBD>ڂ͏<DA82><CD8F><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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movzx ecx, dl
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mov ecx, [esi+ecx*4]
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shr edx, 8
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mov [edi+ 0], cx
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movzx ecx, dl
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mov ecx, [esi+ecx*4]
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shr edx, 8
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mov [edi+ 2], cx
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movzx ecx, dl
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shr edx, 8
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mov ecx, [esi+ecx*4]
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mov edx, [esi+edx*4]
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mov [edi+ 4], cx
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mov [edi+ 6], dx
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_r16bs_skip3:
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// check previous!!
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mov edx, [eax+4]
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cmp edx, [ebx+4]
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je _r16bs_skip4
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mov [ebx+4], edx // 2<><32><EFBFBD>ڂ͏<DA82><CD8F><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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movzx ecx, dl
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mov ecx, [esi+ecx*4]
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shr edx, 8
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mov [edi+ 8], cx
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movzx ecx, dl
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mov ecx, [esi+ecx*4]
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shr edx, 8
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mov [edi+10], cx
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movzx ecx, dl
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shr edx, 8
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mov ecx, [esi+ecx*4]
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mov edx, [esi+edx*4]
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mov [edi+12], cx
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mov [edi+14], dx
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_r16bs_skip4:
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lea eax, [eax+ 8]
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lea ebx, [ebx+ 8]
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lea edi, [edi+16]
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sub width, 8
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jg _r16bs_loop2
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}
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pScn += RENDER_WIDTH;
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pDlt += SCREEN_WIDTH;
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pDst += pitch;
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}
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}
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}
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//
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// 16bit Double
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//
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void CDirectDraw::Render16bpp_Double( LPBYTE lpRdr, LPBYTE lpDlt, DDSURFACEDESC2& ddsd, BOOL bForceWrite )
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{
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LPBYTE pScn = lpRdr;
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LPBYTE pDst = (LPBYTE)ddsd.lpSurface;
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LPBYTE pDlt = (LPBYTE)lpDlt;
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LPBYTE pPal;
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DWORD width;
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DWORD pitch = ddsd.lPitch;
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for( INT i = 0; i < SCREEN_HEIGHT; i++ ) {
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if( !(m_LineColormode[i]&0x80) ) {
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pPal = (LPBYTE)m_cnPalette[m_LineColormode[i]&0x07];
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} else {
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pPal = (LPBYTE)m_mnPalette[m_LineColormode[i]&0x07];
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}
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BOOL bFWrite = FALSE;
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if( bForceWrite || *pDlt != m_LineColormode[i] ) {
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bFWrite = TRUE;
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*pDlt = m_LineColormode[i];
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}
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pDlt += 4;
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width = SCREEN_WIDTH;
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if( bFWrite ) {
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__asm {
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mov eax, pScn
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mov ebx, pDlt
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mov esi, pPal
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mov edi, pDst
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_r16bn_d_loop_fw:
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mov edx, [eax+0]
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mov [ebx+0], edx
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movzx ecx, dl
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mov ecx, [esi+ecx*4]
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shr edx, 8
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mov [edi+ 0], cx
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mov [edi+ 2], cx
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movzx ecx, dl
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mov ecx, [esi+ecx*4]
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shr edx, 8
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mov [edi+ 4], cx
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mov [edi+ 6], cx
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movzx ecx, dl
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shr edx, 8
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mov ecx, [esi+ecx*4]
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mov edx, [esi+edx*4]
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mov [edi+ 8], cx
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mov [edi+10], cx
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mov [edi+12], dx
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mov [edi+14], dx
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mov edx, [eax+4]
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mov [ebx+4], edx
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movzx ecx, dl
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mov ecx, [esi+ecx*4]
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shr edx, 8
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mov [edi+16], cx
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mov [edi+18], cx
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movzx ecx, dl
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mov ecx, [esi+ecx*4]
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shr edx, 8
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mov [edi+20], cx
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mov [edi+22], cx
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movzx ecx, dl
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shr edx, 8
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mov ecx, [esi+ecx*4]
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mov edx, [esi+edx*4]
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mov [edi+24], cx
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mov [edi+26], cx
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mov [edi+28], dx
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mov [edi+30], dx
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lea eax, [eax+ 8]
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lea ebx, [ebx+ 8]
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lea edi, [edi+32]
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sub width, 8
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jg _r16bn_d_loop_fw
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}
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width = SCREEN_WIDTH;
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pDst += pitch;
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__asm {
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mov eax, pScn
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mov ebx, pDlt
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mov esi, pPal
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mov edi, pDst
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_r16bn_d_loop2_fw:
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mov edx, [eax+0]
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movzx ecx, dl
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mov ecx, [esi+ecx*4]
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shr edx, 8
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mov [edi+ 0], cx
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mov [edi+ 2], cx
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movzx ecx, dl
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mov ecx, [esi+ecx*4]
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shr edx, 8
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mov [edi+ 4], cx
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mov [edi+ 6], cx
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movzx ecx, dl
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shr edx, 8
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mov ecx, [esi+ecx*4]
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mov edx, [esi+edx*4]
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mov [edi+ 8], cx
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mov [edi+10], cx
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mov [edi+12], dx
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mov [edi+14], dx
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mov edx, [eax+4]
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movzx ecx, dl
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mov ecx, [esi+ecx*4]
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shr edx, 8
|
||
mov [edi+16], cx
|
||
mov [edi+18], cx
|
||
movzx ecx, dl
|
||
mov ecx, [esi+ecx*4]
|
||
shr edx, 8
|
||
mov [edi+20], cx
|
||
mov [edi+22], cx
|
||
movzx ecx, dl
|
||
shr edx, 8
|
||
mov ecx, [esi+ecx*4]
|
||
mov edx, [esi+edx*4]
|
||
mov [edi+24], cx
|
||
mov [edi+26], cx
|
||
mov [edi+28], dx
|
||
mov [edi+30], dx
|
||
|
||
lea eax, [eax+ 8]
|
||
lea ebx, [ebx+ 8]
|
||
lea edi, [edi+32]
|
||
|
||
sub width, 8
|
||
jg _r16bn_d_loop2_fw
|
||
}
|
||
|
||
pScn += RENDER_WIDTH;
|
||
pDlt += SCREEN_WIDTH;
|
||
pDst += pitch;
|
||
} else {
|
||
__asm {
|
||
mov eax, pScn
|
||
mov ebx, pDlt
|
||
mov esi, pPal
|
||
mov edi, pDst
|
||
_r16bn_d_loop:
|
||
// check previous!!
|
||
mov edx, [eax+0]
|
||
cmp edx, [ebx+0]
|
||
je _r16bn_d_skip1
|
||
// mov [ebx+0], edx // 1<><31><EFBFBD>ڂ͏<DA82><CD8F><EFBFBD><EFBFBD><EFBFBD><EFBFBD>܂Ȃ<DC82>
|
||
movzx ecx, dl
|
||
mov ecx, [esi+ecx*4]
|
||
shr edx, 8
|
||
mov [edi+ 0], cx
|
||
mov [edi+ 2], cx
|
||
movzx ecx, dl
|
||
mov ecx, [esi+ecx*4]
|
||
shr edx, 8
|
||
mov [edi+ 4], cx
|
||
mov [edi+ 6], cx
|
||
movzx ecx, dl
|
||
shr edx, 8
|
||
mov ecx, [esi+ecx*4]
|
||
mov edx, [esi+edx*4]
|
||
mov [edi+ 8], cx
|
||
mov [edi+10], cx
|
||
mov [edi+12], dx
|
||
mov [edi+14], dx
|
||
_r16bn_d_skip1:
|
||
// check previous!!
|
||
mov edx, [eax+4]
|
||
cmp edx, [ebx+4]
|
||
je _r16bn_d_skip2
|
||
// mov [ebx+4], edx // 1<><31><EFBFBD>ڂ͏<DA82><CD8F><EFBFBD><EFBFBD><EFBFBD><EFBFBD>܂Ȃ<DC82>
|
||
movzx ecx, dl
|
||
mov ecx, [esi+ecx*4]
|
||
shr edx, 8
|
||
mov [edi+16], cx
|
||
mov [edi+18], cx
|
||
movzx ecx, dl
|
||
mov ecx, [esi+ecx*4]
|
||
shr edx, 8
|
||
mov [edi+20], cx
|
||
mov [edi+22], cx
|
||
movzx ecx, dl
|
||
shr edx, 8
|
||
mov ecx, [esi+ecx*4]
|
||
mov edx, [esi+edx*4]
|
||
mov [edi+24], cx
|
||
mov [edi+26], cx
|
||
mov [edi+28], dx
|
||
mov [edi+30], dx
|
||
_r16bn_d_skip2:
|
||
lea eax, [eax+ 8]
|
||
lea ebx, [ebx+ 8]
|
||
lea edi, [edi+32]
|
||
|
||
sub width, 8
|
||
jg _r16bn_d_loop
|
||
}
|
||
|
||
width = SCREEN_WIDTH;
|
||
pDst += pitch;
|
||
|
||
__asm {
|
||
mov eax, pScn
|
||
mov ebx, pDlt
|
||
mov esi, pPal
|
||
mov edi, pDst
|
||
_r16bn_d_loop2:
|
||
// check previous!!
|
||
mov edx, [eax+0]
|
||
cmp edx, [ebx+0]
|
||
je _r16bn_d_skip3
|
||
mov [ebx+0], edx // 2<><32><EFBFBD>ڂ͏<DA82><CD8F><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
|
||
movzx ecx, dl
|
||
mov ecx, [esi+ecx*4]
|
||
shr edx, 8
|
||
mov [edi+ 0], cx
|
||
mov [edi+ 2], cx
|
||
movzx ecx, dl
|
||
mov ecx, [esi+ecx*4]
|
||
shr edx, 8
|
||
mov [edi+ 4], cx
|
||
mov [edi+ 6], cx
|
||
movzx ecx, dl
|
||
shr edx, 8
|
||
mov ecx, [esi+ecx*4]
|
||
mov edx, [esi+edx*4]
|
||
mov [edi+ 8], cx
|
||
mov [edi+10], cx
|
||
mov [edi+12], dx
|
||
mov [edi+14], dx
|
||
_r16bn_d_skip3:
|
||
// check previous!!
|
||
mov edx, [eax+4]
|
||
cmp edx, [ebx+4]
|
||
je _r16bn_d_skip4
|
||
mov [ebx+4], edx // 2<><32><EFBFBD>ڂ͏<DA82><CD8F><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
|
||
movzx ecx, dl
|
||
mov ecx, [esi+ecx*4]
|
||
shr edx, 8
|
||
mov [edi+16], cx
|
||
mov [edi+18], cx
|
||
movzx ecx, dl
|
||
mov ecx, [esi+ecx*4]
|
||
shr edx, 8
|
||
mov [edi+20], cx
|
||
mov [edi+22], cx
|
||
movzx ecx, dl
|
||
shr edx, 8
|
||
mov ecx, [esi+ecx*4]
|
||
mov edx, [esi+edx*4]
|
||
mov [edi+24], cx
|
||
mov [edi+26], cx
|
||
mov [edi+28], dx
|
||
mov [edi+30], dx
|
||
_r16bn_d_skip4:
|
||
lea eax, [eax+ 8]
|
||
lea ebx, [ebx+ 8]
|
||
lea edi, [edi+32]
|
||
|
||
sub width, 8
|
||
jg _r16bn_d_loop2
|
||
}
|
||
|
||
pScn += RENDER_WIDTH;
|
||
pDlt += SCREEN_WIDTH;
|
||
pDst += pitch;
|
||
}
|
||
}
|
||
}
|
||
|
||
//
|
||
// 16bit Double Scanline
|
||
//
|
||
void CDirectDraw::Render16bpp_DoubleScanline( LPBYTE lpRdr, LPBYTE lpDlt, DDSURFACEDESC2& ddsd, BOOL bForceWrite )
|
||
{
|
||
LPBYTE pScn = lpRdr;
|
||
LPBYTE pDst = (LPBYTE)ddsd.lpSurface;
|
||
LPBYTE pDlt = (LPBYTE)lpDlt;
|
||
LPBYTE pPal, pPalScan;
|
||
DWORD width;
|
||
DWORD pitch = ddsd.lPitch;
|
||
|
||
for( INT i = 0; i < SCREEN_HEIGHT; i++ ) {
|
||
if( !(m_LineColormode[i]&0x80) ) {
|
||
pPal = (LPBYTE)m_cnPalette[m_LineColormode[i]&0x07];
|
||
pPalScan = (LPBYTE)m_csPalette[m_LineColormode[i]&0x07];
|
||
} else {
|
||
pPal = (LPBYTE)m_mnPalette[m_LineColormode[i]&0x07];
|
||
pPalScan = (LPBYTE)m_msPalette[m_LineColormode[i]&0x07];
|
||
}
|
||
|
||
BOOL bFWrite = FALSE;
|
||
if( bForceWrite || *pDlt != m_LineColormode[i] ) {
|
||
bFWrite = TRUE;
|
||
*pDlt = m_LineColormode[i];
|
||
}
|
||
pDlt += 4;
|
||
|
||
width = SCREEN_WIDTH;
|
||
|
||
if( bFWrite ) {
|
||
__asm {
|
||
mov eax, pScn
|
||
mov ebx, pDlt
|
||
mov esi, pPal
|
||
mov edi, pDst
|
||
_r16bs_d_loop_fw:
|
||
mov edx, [eax+0]
|
||
mov [ebx+0], edx
|
||
movzx ecx, dl
|
||
mov ecx, [esi+ecx*4]
|
||
shr edx, 8
|
||
mov [edi+ 0], cx
|
||
mov [edi+ 2], cx
|
||
movzx ecx, dl
|
||
mov ecx, [esi+ecx*4]
|
||
shr edx, 8
|
||
mov [edi+ 4], cx
|
||
mov [edi+ 6], cx
|
||
movzx ecx, dl
|
||
shr edx, 8
|
||
mov ecx, [esi+ecx*4]
|
||
mov edx, [esi+edx*4]
|
||
mov [edi+ 8], cx
|
||
mov [edi+10], cx
|
||
mov [edi+12], dx
|
||
mov [edi+14], dx
|
||
|
||
// check previous!!
|
||
mov edx, [eax+4]
|
||
mov [ebx+4], edx
|
||
movzx ecx, dl
|
||
mov ecx, [esi+ecx*4]
|
||
shr edx, 8
|
||
mov [edi+16], cx
|
||
mov [edi+18], cx
|
||
movzx ecx, dl
|
||
mov ecx, [esi+ecx*4]
|
||
shr edx, 8
|
||
mov [edi+20], cx
|
||
mov [edi+22], cx
|
||
movzx ecx, dl
|
||
shr edx, 8
|
||
mov ecx, [esi+ecx*4]
|
||
mov edx, [esi+edx*4]
|
||
mov [edi+24], cx
|
||
mov [edi+26], cx
|
||
mov [edi+28], dx
|
||
mov [edi+30], dx
|
||
|
||
lea eax, [eax+ 8]
|
||
lea ebx, [ebx+ 8]
|
||
lea edi, [edi+32]
|
||
|
||
sub width, 8
|
||
jg _r16bs_d_loop_fw
|
||
}
|
||
|
||
width = SCREEN_WIDTH;
|
||
pDst += pitch;
|
||
|
||
__asm {
|
||
mov eax, pScn
|
||
mov ebx, pDlt
|
||
mov esi, pPalScan
|
||
mov edi, pDst
|
||
_r16bs_d_loop2_fw:
|
||
mov edx, [eax+0]
|
||
movzx ecx, dl
|
||
mov ecx, [esi+ecx*4]
|
||
shr edx, 8
|
||
mov [edi+ 0], cx
|
||
mov [edi+ 2], cx
|
||
movzx ecx, dl
|
||
mov ecx, [esi+ecx*4]
|
||
shr edx, 8
|
||
mov [edi+ 4], cx
|
||
mov [edi+ 6], cx
|
||
movzx ecx, dl
|
||
shr edx, 8
|
||
mov ecx, [esi+ecx*4]
|
||
mov edx, [esi+edx*4]
|
||
mov [edi+ 8], cx
|
||
mov [edi+10], cx
|
||
mov [edi+12], dx
|
||
mov [edi+14], dx
|
||
|
||
mov edx, [eax+4]
|
||
movzx ecx, dl
|
||
mov ecx, [esi+ecx*4]
|
||
shr edx, 8
|
||
mov [edi+16], cx
|
||
mov [edi+18], cx
|
||
movzx ecx, dl
|
||
mov ecx, [esi+ecx*4]
|
||
shr edx, 8
|
||
mov [edi+20], cx
|
||
mov [edi+22], cx
|
||
movzx ecx, dl
|
||
shr edx, 8
|
||
mov ecx, [esi+ecx*4]
|
||
mov edx, [esi+edx*4]
|
||
mov [edi+24], cx
|
||
mov [edi+26], cx
|
||
mov [edi+28], dx
|
||
mov [edi+30], dx
|
||
|
||
lea eax, [eax+ 8]
|
||
lea ebx, [ebx+ 8]
|
||
lea edi, [edi+32]
|
||
|
||
sub width, 8
|
||
jg _r16bs_d_loop2_fw
|
||
}
|
||
|
||
pScn += RENDER_WIDTH;
|
||
pDlt += SCREEN_WIDTH;
|
||
pDst += pitch;
|
||
} else {
|
||
__asm {
|
||
mov eax, pScn
|
||
mov ebx, pDlt
|
||
mov esi, pPal
|
||
mov edi, pDst
|
||
_r16bs_d_loop:
|
||
// check previous!!
|
||
mov edx, [eax+0]
|
||
cmp edx, [ebx+0]
|
||
je _r16bs_d_skip1
|
||
// mov [ebx+0], edx // 1<><31><EFBFBD>ڂ͏<DA82><CD8F><EFBFBD><EFBFBD><EFBFBD><EFBFBD>܂Ȃ<DC82>
|
||
movzx ecx, dl
|
||
mov ecx, [esi+ecx*4]
|
||
shr edx, 8
|
||
mov [edi+ 0], cx
|
||
mov [edi+ 2], cx
|
||
movzx ecx, dl
|
||
mov ecx, [esi+ecx*4]
|
||
shr edx, 8
|
||
mov [edi+ 4], cx
|
||
mov [edi+ 6], cx
|
||
movzx ecx, dl
|
||
shr edx, 8
|
||
mov ecx, [esi+ecx*4]
|
||
mov edx, [esi+edx*4]
|
||
mov [edi+ 8], cx
|
||
mov [edi+10], cx
|
||
mov [edi+12], dx
|
||
mov [edi+14], dx
|
||
_r16bs_d_skip1:
|
||
// check previous!!
|
||
mov edx, [eax+4]
|
||
cmp edx, [ebx+4]
|
||
je _r16bs_d_skip2
|
||
// mov [ebx+4], edx // 1<><31><EFBFBD>ڂ͏<DA82><CD8F><EFBFBD><EFBFBD><EFBFBD><EFBFBD>܂Ȃ<DC82>
|
||
movzx ecx, dl
|
||
mov ecx, [esi+ecx*4]
|
||
shr edx, 8
|
||
mov [edi+16], cx
|
||
mov [edi+18], cx
|
||
movzx ecx, dl
|
||
mov ecx, [esi+ecx*4]
|
||
shr edx, 8
|
||
mov [edi+20], cx
|
||
mov [edi+22], cx
|
||
movzx ecx, dl
|
||
shr edx, 8
|
||
mov ecx, [esi+ecx*4]
|
||
mov edx, [esi+edx*4]
|
||
mov [edi+24], cx
|
||
mov [edi+26], cx
|
||
mov [edi+28], dx
|
||
mov [edi+30], dx
|
||
_r16bs_d_skip2:
|
||
lea eax, [eax+ 8]
|
||
lea ebx, [ebx+ 8]
|
||
lea edi, [edi+32]
|
||
|
||
sub width, 8
|
||
jg _r16bs_d_loop
|
||
}
|
||
|
||
width = SCREEN_WIDTH;
|
||
pDst += pitch;
|
||
|
||
__asm {
|
||
mov eax, pScn
|
||
mov ebx, pDlt
|
||
mov esi, pPalScan
|
||
mov edi, pDst
|
||
_r16bs_d_loop2:
|
||
// check previous!!
|
||
mov edx, [eax+0]
|
||
cmp edx, [ebx+0]
|
||
je _r16bs_d_skip3
|
||
mov [ebx+0], edx // 2<><32><EFBFBD>ڂ͏<DA82><CD8F><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
|
||
movzx ecx, dl
|
||
mov ecx, [esi+ecx*4]
|
||
shr edx, 8
|
||
mov [edi+ 0], cx
|
||
mov [edi+ 2], cx
|
||
movzx ecx, dl
|
||
mov ecx, [esi+ecx*4]
|
||
shr edx, 8
|
||
mov [edi+ 4], cx
|
||
mov [edi+ 6], cx
|
||
movzx ecx, dl
|
||
shr edx, 8
|
||
mov ecx, [esi+ecx*4]
|
||
mov edx, [esi+edx*4]
|
||
mov [edi+ 8], cx
|
||
mov [edi+10], cx
|
||
mov [edi+12], dx
|
||
mov [edi+14], dx
|
||
_r16bs_d_skip3:
|
||
// check previous!!
|
||
mov edx, [eax+4]
|
||
cmp edx, [ebx+4]
|
||
je _r16bs_d_skip4
|
||
mov [ebx+4], edx // 2<><32><EFBFBD>ڂ͏<DA82><CD8F><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
|
||
movzx ecx, dl
|
||
mov ecx, [esi+ecx*4]
|
||
shr edx, 8
|
||
mov [edi+16], cx
|
||
mov [edi+18], cx
|
||
movzx ecx, dl
|
||
mov ecx, [esi+ecx*4]
|
||
shr edx, 8
|
||
mov [edi+20], cx
|
||
mov [edi+22], cx
|
||
movzx ecx, dl
|
||
shr edx, 8
|
||
mov ecx, [esi+ecx*4]
|
||
mov edx, [esi+edx*4]
|
||
mov [edi+24], cx
|
||
mov [edi+26], cx
|
||
mov [edi+28], dx
|
||
mov [edi+30], dx
|
||
_r16bs_d_skip4:
|
||
lea eax, [eax+ 8]
|
||
lea ebx, [ebx+ 8]
|
||
lea edi, [edi+32]
|
||
|
||
sub width, 8
|
||
jg _r16bs_d_loop2
|
||
}
|
||
|
||
pScn += RENDER_WIDTH;
|
||
pDlt += SCREEN_WIDTH;
|
||
pDst += pitch;
|
||
}
|
||
}
|
||
}
|