zdoom/raze-gles
0
0
Fork 0
mirror of https://github.com/ZDoom/raze-gles.git synced 2024-12-28 20:40:47 +00:00
Code Issues Projects Releases Packages Wiki Activity

- fixed one-sided wall sprite checks.

Browse source
This commit is contained in:
Christoph Oelckers 2021-04-02 09:04:13 +02:00
parent 80e5cd0dc5
commit 6afbb82e66
1 changed files with 10 additions and 9 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

19
source/core/rendering/scene/hw_walls.cpp
View file

@ -1067,11 +1067,18 @@ void HWWall::ProcessWallSprite(HWDrawInfo* di, spritetype* spr, sectortype* sect
vec2_t pos[2]; vec2_t pos[2];
int sprz = spr->pos.z; int sprz = spr->pos.z;
GetWallSpritePosition(spr, spr->pos.vec2, pos, true);
glseg.x1 = pos[0].x * (1 / 16.f);
glseg.y1 = pos[0].y * (1 / -16.f);
glseg.x2 = pos[1].x * (1 / 16.f);
glseg.y2 = pos[1].y * (1 / -16.f);
if (spr->cstat & CSTAT_SPRITE_ONE_SIDED) if (spr->cstat & CSTAT_SPRITE_ONE_SIDED)
{ {
DAngle sprang = buildang(spr->ang).asdeg(); if (PointOnLineSide(di->Viewpoint.Pos.X, di->Viewpoint.Pos.Y, glseg.x1, glseg.y1, glseg.x2 - glseg.x1, glseg.y2 - glseg.y1) <= 0)
DAngle lookang = bamang(di->Viewpoint.RotAngle).asdeg(); {
if ((sprang.ToVector() | lookang.ToVector()) >= 0.) return; return;
}
} }
vertindex = 0; vertindex = 0;
@ -1101,8 +1108,6 @@ void HWWall::ProcessWallSprite(HWDrawInfo* di, spritetype* spr, sectortype* sect
} }
GetWallSpritePosition(spr, spr->pos.vec2, pos, true);
int height, topofs; int height, topofs;
if (hw_hightile && TileFiles.tiledata[spr->picnum].h_xsize) if (hw_hightile && TileFiles.tiledata[spr->picnum].h_xsize)
{ {
@ -1128,10 +1133,6 @@ void HWWall::ProcessWallSprite(HWDrawInfo* di, spritetype* spr, sectortype* sect
glseg.fracleft = 0; glseg.fracleft = 0;
glseg.fracright = 1; glseg.fracright = 1;
glseg.x1 = pos[0].x * (1 / 16.f);
glseg.y1 = pos[0].y * (1 / -16.f);
glseg.x2 = pos[1].x * (1 / 16.f);
glseg.y2 = pos[1].y * (1 / -16.f);
tcs[LOLFT].u = tcs[UPLFT].u = (spr->cstat & CSTAT_SPRITE_XFLIP) ? 1.f : 0.f; tcs[LOLFT].u = tcs[UPLFT].u = (spr->cstat & CSTAT_SPRITE_XFLIP) ? 1.f : 0.f;
tcs[LORGT].u = tcs[UPRGT].u = (spr->cstat & CSTAT_SPRITE_XFLIP) ? 0.f : 1.f; tcs[LORGT].u = tcs[UPRGT].u = (spr->cstat & CSTAT_SPRITE_XFLIP) ? 0.f : 1.f;
tcs[UPLFT].v = tcs[UPRGT].v = (spr->cstat & CSTAT_SPRITE_YFLIP) ? 1.f : 0.f; tcs[UPLFT].v = tcs[UPRGT].v = (spr->cstat & CSTAT_SPRITE_YFLIP) ? 1.f : 0.f;