OrdinaryMagician/vkdoom_m
OrdinaryMagician/vkdoom_m
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- Fix texture coordinates for 3d floor walls

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This commit is contained in:
Magnus Norddahl 2017-08-19 00:53:41 +02:00
commit 05ca52d693
3 changed files with 9 additions and 8 deletions
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12
src/polyrenderer/scene/poly_wall.cpp
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@ -89,6 +89,7 @@ bool RenderPolyWall::RenderLine(const TriMatrix &worldToClip, const PolyClipPlan
wall.LineSeg = line;
wall.Line = line->linedef;
wall.Side = line->sidedef;
wall.LineSegLine = line->linedef;
wall.Colormap = GetColorTable(frontsector->Colormap, frontsector->SpecialColors[sector_t::walltop]);
wall.Masked = false;
wall.SubsectorDepth = subsectorDepth;
@ -188,11 +189,12 @@ void RenderPolyWall::Render3DFloorLine(const TriMatrix &worldToClip, const PolyC
double frontfloorz1 = fakeFloor->bottom.plane->ZatPoint(line->v1);
double frontceilz2 = fakeFloor->top.plane->ZatPoint(line->v2);
double frontfloorz2 = fakeFloor->bottom.plane->ZatPoint(line->v2);
double topTexZ = frontsector->GetPlaneTexZ(sector_t::ceiling);
double bottomTexZ = frontsector->GetPlaneTexZ(sector_t::floor);
double topTexZ = fakeFloor->model->GetPlaneTexZ(sector_t::ceiling);
double bottomTexZ = fakeFloor->model->GetPlaneTexZ(sector_t::floor);
RenderPolyWall wall;
wall.LineSeg = line;
wall.LineSegLine = line->linedef;
wall.Line = fakeFloor->master;
wall.Side = fakeFloor->master->sidedef[0];
wall.Colormap = GetColorTable(frontsector->Colormap, frontsector->SpecialColors[sector_t::walltop]);
@ -202,8 +204,6 @@ void RenderPolyWall::Render3DFloorLine(const TriMatrix &worldToClip, const PolyC
wall.SetCoords(line->v1->fPos(), line->v2->fPos(), frontceilz1, frontfloorz1, frontceilz2, frontfloorz2);
wall.TopTexZ = topTexZ;
wall.BottomTexZ = bottomTexZ;
wall.UnpeggedCeil1 = frontceilz1;
wall.UnpeggedCeil2 = frontceilz2;
wall.Texpart = side_t::mid;
wall.Render(worldToClip, clipPlane, cull);
}
@ -249,7 +249,7 @@ void RenderPolyWall::Render(const TriMatrix &worldToClip, const PolyClipPlane &c
if (tex)
{
PolyWallTextureCoordsU texcoordsU(tex, LineSeg, Line, Side, Texpart);
PolyWallTextureCoordsU texcoordsU(tex, LineSeg, LineSegLine, Side, Texpart);
PolyWallTextureCoordsV texcoordsVLeft(tex, Line, Side, Texpart, ceil1, floor1, UnpeggedCeil1, TopTexZ, BottomTexZ);
PolyWallTextureCoordsV texcoordsVRght(tex, Line, Side, Texpart, ceil2, floor2, UnpeggedCeil2, TopTexZ, BottomTexZ);
vertices[0].u = (float)texcoordsU.u1;
@ -401,7 +401,7 @@ PolyWallTextureCoordsU::PolyWallTextureCoordsU(FTexture *tex, const seg_t *lines
{
// Calculate the U texture coordinate for the line
double lineu1 = side->GetTextureXOffset(texpart);
double lineu2 = side->GetTextureXOffset(texpart) + side->TexelLength * side->GetTextureXScale(texpart);
double lineu2 = side->GetTextureXOffset(texpart) + line->sidedef[0]->TexelLength * side->GetTextureXScale(texpart);
lineu1 *= tex->Scale.X / tex->GetWidth();
lineu2 *= tex->Scale.X / tex->GetWidth();