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comparison mm7_1.cpp @ 676:ecfb1b3c9a39

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BLV: when standing right on the portal (orange wall) everything looks fine
author Nomad
date Fri, 15 Mar 2013 04:13:24 +0200
parents 1ff57450f090
children 26dfde53decd
comparison
equal deleted inserted replaced
675:92c1e1250e7c 676:ecfb1b3c9a39
5824 dword_50B700 = 1; 5824 dword_50B700 = 1;
5825 } 5825 }
5826 else 5826 else
5827 { 5827 {
5828 dword_50B700 = 0; 5828 dword_50B700 = 0;
5829 if ( !v1->TwoSided() ) 5829 if ( !v1->Portal() )
5830 return 0; 5830 return 0;
5831 } 5831 }
5832 //v66 = v1->uNumVertices; 5832 //v66 = v1->uNumVertices;
5833 for (uint i = 0; i < v1->uNumVertices; ++i) 5833 for (uint i = 0; i < v1->uNumVertices; ++i)
5834 { 5834 {
6120 else 6120 else
6121 { 6121 {
6122 v70 = (signed int)(v56 - v58) * (signed __int64)(dword_50BAD4[v57 - 1] - dword_50BAD4[v57]) / (dword_50B9E4[v57 - 1] - v58); 6122 v70 = (signed int)(v56 - v58) * (signed __int64)(dword_50BAD4[v57 - 1] - dword_50BAD4[v57]) / (dword_50B9E4[v57 - 1] - v58);
6123 v59 = dword_50BAD4[v57]; 6123 v59 = dword_50BAD4[v57];
6124 } 6124 }
6125 dword_50BAC8[v55] = v70 + v59; 6125 _50BAC8_screen_space_x[v55] = v70 + v59;
6126 v56 = pBLVRenderParams->uViewportW; 6126 v56 = pBLVRenderParams->uViewportW;
6127 dword_50B9D8_ys[v55] = pBLVRenderParams->uViewportW; 6127 _50B9D8_screen_space_y[v55] = pBLVRenderParams->uViewportW;
6128 ++v55; 6128 ++v55;
6129 } 6129 }
6130 if ( v85 ) 6130 if ( v85 )
6131 { 6131 {
6132 dword_50BAC8[v55] = dword_50BAD4[v57]; 6132 _50BAC8_screen_space_x[v55] = dword_50BAD4[v57];
6133 dword_50B9D8_ys[v55++] = dword_50B9E4[v57]; 6133 _50B9D8_screen_space_y[v55++] = dword_50B9E4[v57];
6134 } 6134 }
6135 ++ie; 6135 ++ie;
6136 thise = v85; 6136 thise = v85;
6137 } 6137 }
6138 while ( ie <= v48 ); 6138 while ( ie <= v48 );
6139 6139
6140 if ( !v55 ) 6140 if ( !v55 )
6141 return 0; 6141 return 0;
6142 v61 = pRenderer->pRenderD3D == 0; 6142 v61 = pRenderer->pRenderD3D == 0;
6143 dword_50BAC8[v55] = dword_50BAC8[0]; 6143 _50BAC8_screen_space_x[v55] = _50BAC8_screen_space_x[0];
6144 dword_50B9D8_ys[v55] = dword_50B9D8_ys[0]; 6144 _50B9D8_screen_space_y[v55] = _50B9D8_screen_space_y[0];
6145 if ( v61 && v55 > 3 ) 6145 if ( v61 && v55 > 3 )
6146 { 6146 {
6147 dword_50BAC8[v55 + 1] = dword_50BAC8[1]; 6147 _50BAC8_screen_space_x[v55 + 1] = _50BAC8_screen_space_x[1];
6148 dword_50B9D8_ys[v55 + 1] = dword_50B9D8_ys[1]; 6148 _50B9D8_screen_space_y[v55 + 1] = _50B9D8_screen_space_y[1];
6149 thisf = 2 * (dword_50B700 != 0) - 1; 6149 thisf = 2 * (dword_50B700 != 0) - 1;
6150 if ( v55 > 0 ) 6150 if ( v55 > 0 )
6151 { 6151 {
6152 v62 = 1; 6152 v62 = 1;
6153 v71 = 1; 6153 v71 = 1;
6161 if ( v62 >= v55 ) 6161 if ( v62 >= v55 )
6162 v62 -= v55; 6162 v62 -= v55;
6163 if ( v64 >= v55 ) 6163 if ( v64 >= v55 )
6164 v64 -= v55; 6164 v64 -= v55;
6165 if ( thisf 6165 if ( thisf
6166 * ((dword_50B9D8_ys[v64] - dword_50B9D8_ys[v63]) * (dword_50BAC8[v62] - dword_50BAC8[v63]) 6166 * ((_50B9D8_screen_space_y[v64] - _50B9D8_screen_space_y[v63]) * (_50BAC8_screen_space_x[v62] - _50BAC8_screen_space_x[v63])
6167 - (dword_50B9D8_ys[v62] - dword_50B9D8_ys[v63]) * (dword_50BAC8[v64] - dword_50BAC8[v63])) < 0 ) 6167 - (_50B9D8_screen_space_y[v62] - _50B9D8_screen_space_y[v63]) * (_50BAC8_screen_space_x[v64] - _50BAC8_screen_space_x[v63])) < 0 )
6168 { 6168 {
6169 v62 = v80; 6169 v62 = v80;
6170 v71 = v80; 6170 v71 = v80;
6171 } 6171 }
6172 else 6172 else
6173 { 6173 {
6174 v62 = v71; 6174 v62 = v71;
6175 v65 = v71; 6175 v65 = v71;
6176 if ( v71 < v55 || (v65 = v71 - v55, v71 - v55 < v55) ) 6176 if ( v71 < v55 || (v65 = v71 - v55, v71 - v55 < v55) )
6177 { 6177 {
6178 memcpy(&dword_50B9D8_ys[v65], &dword_50B9D8_ys[v65 + 1], 4 * ((unsigned int)(4 * (v55 - v65)) >> 2)); 6178 memcpy(&_50B9D8_screen_space_y[v65], &_50B9D8_screen_space_y[v65 + 1], 4 * ((unsigned int)(4 * (v55 - v65)) >> 2));
6179 memcpy(&dword_50BAC8[v65], &dword_50BAC8[v65 + 1], 4 * ((unsigned int)(4 * (v55 - v65)) >> 2)); 6179 memcpy(&_50BAC8_screen_space_x[v65], &_50BAC8_screen_space_x[v65 + 1], 4 * ((unsigned int)(4 * (v55 - v65)) >> 2));
6180 } 6180 }
6181 --v55; 6181 --v55;
6182 } 6182 }
6183 } 6183 }
6184 while ( v62 - 1 < v55 ); 6184 while ( v62 - 1 < v55 );
6185 } 6185 }
6186 dword_50BAC8[v55] = dword_50BAC8[0]; 6186 _50BAC8_screen_space_x[v55] = _50BAC8_screen_space_x[0];
6187 dword_50B9D8_ys[v55] = dword_50B9D8_ys[0]; 6187 _50B9D8_screen_space_y[v55] = _50B9D8_screen_space_y[0];
6188 } 6188 }
6189 return v55; 6189 return v55;
6190 } 6190 }
6191 6191
6192 //----- (00424579) -------------------------------------------------------- 6192 //----- (00424579) --------------------------------------------------------
6542 v5 = a2; 6542 v5 = a2;
6543 v74 = a1; 6543 v74 = a1;
6544 v60 = a2; 6544 v60 = a2;
6545 if ( !a1 6545 if ( !a1
6546 || (!dword_50B700 ? (v64 = -1, v6 = 1, v63 = 1) : (v6 = 1, v63 = -1, v64 = 1), 6546 || (!dword_50B700 ? (v64 = -1, v6 = 1, v63 = 1) : (v6 = 1, v63 = -1, v64 = 1),
6547 v7 = dword_50B9D8_ys[0], 6547 v7 = _50B9D8_screen_space_y[0],
6548 v65 = 0, 6548 v65 = 0,
6549 v8 = dword_50B9D8_ys[0], 6549 v8 = _50B9D8_screen_space_y[0],
6550 a1 <= v6) ) 6550 a1 <= v6) )
6551 return 0; 6551 return 0;
6552 do 6552 do
6553 { 6553 {
6554 v9 = dword_50B9D8_ys[v6]; 6554 v9 = _50B9D8_screen_space_y[v6];
6555 if ( v9 >= v7 ) 6555 if ( v9 >= v7 )
6556 { 6556 {
6557 if ( v9 > v8 ) 6557 if ( v9 > v8 )
6558 v8 = dword_50B9D8_ys[v6]; 6558 v8 = _50B9D8_screen_space_y[v6];
6559 } 6559 }
6560 else 6560 else
6561 { 6561 {
6562 v65 = v6; 6562 v65 = v6;
6563 v7 = dword_50B9D8_ys[v6]; 6563 v7 = _50B9D8_screen_space_y[v6];
6564 } 6564 }
6565 ++v6; 6565 ++v6;
6566 } 6566 }
6567 while ( v6 < v4 ); 6567 while ( v6 < v4 );
6568 v73 = v8; 6568 v73 = v8;
6586 } 6586 }
6587 else 6587 else
6588 { 6588 {
6589 v10 -= v74; 6589 v10 -= v74;
6590 } 6590 }
6591 v12 = dword_50B9D8_ys[v10]; 6591 v12 = _50B9D8_screen_space_y[v10];
6592 if ( v12 <= dword_50B9D8_ys[v11] ) 6592 if ( v12 <= _50B9D8_screen_space_y[v11] )
6593 { 6593 {
6594 v55 = v10; 6594 v55 = v10;
6595 v11 = v10; 6595 v11 = v10;
6596 } 6596 }
6597 if ( v12 == v73 ) 6597 if ( v12 == v73 )
6612 { 6612 {
6613 v13 -= v74; 6613 v13 -= v74;
6614 } 6614 }
6615 v67 = v13; 6615 v67 = v13;
6616 LABEL_27: 6616 LABEL_27:
6617 if ( dword_50B9D8_ys[v13] != dword_50B9D8_ys[v55] ) 6617 if ( _50B9D8_screen_space_y[v13] != _50B9D8_screen_space_y[v55] )
6618 { 6618 {
6619 v14 = dword_50BAC8[v55]; 6619 v14 = _50BAC8_screen_space_x[v55];
6620 v62 = v14 << 16; 6620 v62 = v14 << 16;
6621 v54 = ((dword_50BAC8[v13] - v14) << 16) / (dword_50B9D8_ys[v13] - dword_50B9D8_ys[v55]); 6621 v54 = ((_50BAC8_screen_space_x[v13] - v14) << 16) / (_50B9D8_screen_space_y[v13] - _50B9D8_screen_space_y[v55]);
6622 v5->array_18[v7] = LOWORD(dword_50BAC8[v55]); 6622 v5->array_18[v7] = LOWORD(_50BAC8_screen_space_x[v55]);
6623 } 6623 }
6624 v15 = v65; 6624 v15 = v65;
6625 v69 = 0; 6625 v69 = 0;
6626 v61 = v65; 6626 v61 = v65;
6627 if ( v74 > 0 ) 6627 if ( v74 > 0 )
6637 } 6637 }
6638 else 6638 else
6639 { 6639 {
6640 v15 -= v74; 6640 v15 -= v74;
6641 } 6641 }
6642 v17 = dword_50B9D8_ys[v15]; 6642 v17 = _50B9D8_screen_space_y[v15];
6643 if ( v17 <= dword_50B9D8_ys[v16] ) 6643 if ( v17 <= _50B9D8_screen_space_y[v16] )
6644 { 6644 {
6645 v61 = v15; 6645 v61 = v15;
6646 v16 = v15; 6646 v16 = v15;
6647 } 6647 }
6648 if ( v17 == v73 ) 6648 if ( v17 == v73 )
6665 } 6665 }
6666 v66 = v18; 6666 v66 = v18;
6667 LABEL_44: 6667 LABEL_44:
6668 v19 = v18; 6668 v19 = v18;
6669 v20 = v61; 6669 v20 = v61;
6670 v53 = dword_50B9D8_ys[v19] - dword_50B9D8_ys[v61]; 6670 v53 = _50B9D8_screen_space_y[v19] - _50B9D8_screen_space_y[v61];
6671 if ( dword_50B9D8_ys[v19] != dword_50B9D8_ys[v61] ) 6671 if ( _50B9D8_screen_space_y[v19] != _50B9D8_screen_space_y[v61] )
6672 { 6672 {
6673 v21 = dword_50BAC8[v20]; 6673 v21 = _50BAC8_screen_space_x[v20];
6674 v5 = v60; 6674 v5 = v60;
6675 v61 = v21 << 16; 6675 v61 = v21 << 16;
6676 v53 = ((dword_50BAC8[v19] - v21) << 16) / v53; 6676 v53 = ((_50BAC8_screen_space_x[v19] - v21) << 16) / v53;
6677 v60->array_3D8[v73] = LOWORD(dword_50BAC8[v20]); 6677 v60->array_3D8[v73] = LOWORD(_50BAC8_screen_space_x[v20]);
6678 } 6678 }
6679 v22 = v7; 6679 v22 = v7;
6680 v70 = v7; 6680 v70 = v7;
6681 if ( v7 <= v73 ) 6681 if ( v7 <= v73 )
6682 { 6682 {
6683 v56 = &v5->array_3D8[v7]; 6683 v56 = &v5->array_3D8[v7];
6684 v23 = &v5->array_18[v7]; 6684 v23 = &v5->array_18[v7];
6685 do 6685 do
6686 { 6686 {
6687 v24 = v67; 6687 v24 = v67;
6688 if ( v22 < dword_50B9D8_ys[v67] || v22 == v73 ) 6688 if ( v22 < _50B9D8_screen_space_y[v67] || v22 == v73 )
6689 goto LABEL_57; 6689 goto LABEL_57;
6690 v25 = v64 + v67; 6690 v25 = v64 + v67;
6691 v67 = v25; 6691 v67 = v25;
6692 if ( v25 < v74 ) 6692 if ( v25 < v74 )
6693 { 6693 {
6700 v25 -= v74; 6700 v25 -= v74;
6701 } 6701 }
6702 v67 = v25; 6702 v67 = v25;
6703 LABEL_55: 6703 LABEL_55:
6704 v26 = v25; 6704 v26 = v25;
6705 v27 = dword_50B9D8_ys[v26] - dword_50B9D8_ys[v24]; 6705 v27 = _50B9D8_screen_space_y[v26] - _50B9D8_screen_space_y[v24];
6706 if ( dword_50B9D8_ys[v26] - dword_50B9D8_ys[v24] > 0 ) 6706 if ( _50B9D8_screen_space_y[v26] - _50B9D8_screen_space_y[v24] > 0 )
6707 { 6707 {
6708 v28 = dword_50BAC8[v24]; 6708 v28 = _50BAC8_screen_space_x[v24];
6709 v54 = ((dword_50BAC8[v26] - v28) << 16) / v27; 6709 v54 = ((_50BAC8_screen_space_x[v26] - v28) << 16) / v27;
6710 v62 = v28 << 16; 6710 v62 = v28 << 16;
6711 } 6711 }
6712 LABEL_57: 6712 LABEL_57:
6713 v29 = v66; 6713 v29 = v66;
6714 if ( v70 >= dword_50B9D8_ys[v66] && v70 != v73 ) 6714 if ( v70 >= _50B9D8_screen_space_y[v66] && v70 != v73 )
6715 { 6715 {
6716 v30 = v63 + v66; 6716 v30 = v63 + v66;
6717 v66 += v63; 6717 v66 += v63;
6718 if ( v66 >= v74 ) 6718 if ( v66 >= v74 )
6719 { 6719 {
6725 v30 += v74; 6725 v30 += v74;
6726 LABEL_63: 6726 LABEL_63:
6727 v66 = v30; 6727 v66 = v30;
6728 } 6728 }
6729 v31 = v30; 6729 v31 = v30;
6730 v32 = dword_50B9D8_ys[v31] - dword_50B9D8_ys[v29]; 6730 v32 = _50B9D8_screen_space_y[v31] - _50B9D8_screen_space_y[v29];
6731 if ( dword_50B9D8_ys[v31] - dword_50B9D8_ys[v29] > 0 ) 6731 if ( _50B9D8_screen_space_y[v31] - _50B9D8_screen_space_y[v29] > 0 )
6732 { 6732 {
6733 v33 = dword_50BAC8[v29]; 6733 v33 = _50BAC8_screen_space_x[v29];
6734 v53 = ((dword_50BAC8[v31] - v33) << 16) / v32; 6734 v53 = ((_50BAC8_screen_space_x[v31] - v33) << 16) / v32;
6735 v61 = v33 << 16; 6735 v61 = v33 << 16;
6736 } 6736 }
6737 } 6737 }
6738 *(__int16 *)((char *)v56 + (int)(char *)v5->array_18 - (char *)v5->array_3D8) = HIWORD(v62); 6738 *(__int16 *)((char *)v56 + (int)(char *)v5->array_18 - (char *)v5->array_3D8) = HIWORD(v62);
6739 *v56 = HIWORD(v61); 6739 *v56 = HIWORD(v61);