zdoom/gzdoom
0
0
Fork 0
mirror of https://github.com/ZDoom/gzdoom.git synced 2024-11-11 15:21:51 +00:00
Code Issues Projects Releases Packages Wiki Activity

Added polysoft render support for PSPF_MIRROR.

Browse source
This commit is contained in:
Major Cooke 2017-06-05 09:10:48 -05:00 committed by Rachael Alexanderson
parent 17fc58f712
commit b86aed5b01
1 changed files with 8 additions and 5 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

13
src/polyrenderer/scene/poly_playersprite.cpp
View file

@ -232,7 +232,7 @@ void RenderPolyPlayerSprites::RenderSprite(DPSprite *pspr, AActor *owner, float
if (pspr->Flags & PSPF_ADDBOB)
{
sx += bobx;
sx += (pspr->Flags & PSPF_MIRROR) ? -bobx : bobx;
sy += boby;
}
@ -248,17 +248,20 @@ void RenderPolyPlayerSprites::RenderSprite(DPSprite *pspr, AActor *owner, float
double pspriteyscale = pspritexscale * yaspectMul;
double pspritexiscale = 1 / pspritexscale;
// calculate edges of the shape
tx = sx - BASEXCENTER;
int tleft = tex->GetScaledLeftOffset();
int twidth = tex->GetScaledWidth();
// calculate edges of the shape
//tx = sx - BASEXCENTER;
tx = (pspr->Flags & PSPF_MIRROR) ? ((BASEXCENTER - twidth) - (sx - tleft)) : ((sx - BASEXCENTER) - tleft);
tx -= tex->GetScaledLeftOffset();
x1 = xs_RoundToInt(viewwindow.centerx + tx * pspritexscale);
// off the right side
if (x1 > viewwidth)
return;
tx += tex->GetScaledWidth();
tx += twidth;
x2 = xs_RoundToInt(viewwindow.centerx + tx * pspritexscale);
// off the left side