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Fix line portal clipping bug
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c86715e521
commit
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2 changed files with 0 additions and 14 deletions
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@ -314,8 +314,6 @@ namespace swrenderer
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if (markportal)
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if (markportal)
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{
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{
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draw_segment->drawsegclip.SetTopClip(Thread, start, stop, Thread->OpaquePass->ceilingclip);
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draw_segment->drawsegclip.SetBottomClip(Thread, start, stop, Thread->OpaquePass->floorclip);
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draw_segment->drawsegclip.silhouette = SIL_BOTH;
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draw_segment->drawsegclip.silhouette = SIL_BOTH;
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}
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}
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else if (!mBackSector)
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else if (!mBackSector)
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@ -55,18 +55,6 @@ namespace swrenderer
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memcpy(ceilingclip, topclip + x1, len * sizeof(short));
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memcpy(ceilingclip, topclip + x1, len * sizeof(short));
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memcpy(floorclip, bottomclip + x1, len * sizeof(short));
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memcpy(floorclip, bottomclip + x1, len * sizeof(short));
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for (int i = 0; i < x2 - x1; i++)
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{
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if (ceilingclip[i] < 0)
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ceilingclip[i] = 0;
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if (ceilingclip[i] >= viewheight)
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ceilingclip[i] = viewheight - 1;
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if (floorclip[i] < 0)
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floorclip[i] = 0;
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if (floorclip[i] >= viewheight)
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floorclip[i] = viewheight - 1;
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}
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mirror = linedef->special == Line_Mirror;
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mirror = linedef->special == Line_Mirror;
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}
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}
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}
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}
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