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Fix crash when clipping through into non-sector areas
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1 changed files with 8 additions and 3 deletions
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@ -176,10 +176,15 @@ void RenderViewpoint(FRenderViewpoint& mainvp, IntRect* bounds, float fov, float
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// Stereo mode specific viewpoint adjustment
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if (eye.mShiftFactor != 0)
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{
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vp.Pos += eye.GetViewShift(vp.HWAngles);
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DVector3 newpos = vp.Pos;
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newpos += eye.GetViewShift(vp.HWAngles);
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sectortype* sect = §or[vp.SectCount];
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updatesector(DVector2(vp.Pos.X, -vp.Pos.Y), §);
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vp.SectCount = sectindex(sect);
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updatesector(DVector2(newpos.X, -newpos.Y), §);
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if (sect != nullptr)
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{
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vp.Pos = newpos;
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vp.SectCount = sectindex(sect);
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}
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}
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di->SetupView(RenderState, vp.Pos.X, vp.Pos.Y, vp.Pos.Z, false, false);
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