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- fixed: When calculating an y-texture offset the scale was multiplied with instead of divided by.

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This commit is contained in:
Christoph Oelckers 2013-08-27 23:31:23 +02:00
parent 9f12e5928c
commit e6f571729f
1 changed files with 16 additions and 4 deletions
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20
src/gl/scene/gl_walls.cpp
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@ -760,9 +760,21 @@ void GLWall::DoTexture(int _type,seg_t * seg, int peg,
type = (seg->linedef->special == Line_Mirror && _type == RENDERWALL_M1S && gl_mirrors) ? RENDERWALL_MIRROR : _type;
float floatceilingref = FIXED2FLOAT(ceilingrefheight) +
FIXED2FLOAT(tci.RowOffset(seg->sidedef->GetTextureYOffset(texpos))) +
FIXED2FLOAT((peg ? (gltexture->TextureHeight(GLUSE_TEXTURE)<<FRACBITS)*tci.mTempScaleY-lh-v_offset:0));
float f1 = FIXED2FLOAT(ceilingrefheight);
float f2 = FIXED2FLOAT(tci.RowOffset(seg->sidedef->GetTextureYOffset(texpos)));
float f3 = 0;
if (peg)
{
int foo = (gltexture->TextureHeight(GLUSE_TEXTURE) << 17) / tci.mTempScaleY;
fixed_t of = (foo >> 1) + (foo & 1);
f3 = of - FIXED2FLOAT(lh - v_offset);
float f3a = FIXED2FLOAT((peg ? (gltexture->TextureHeight(GLUSE_TEXTURE)<<FRACBITS)*tci.mTempScaleY-lh-v_offset:0));
int a = 0;
}
float floatceilingref = f1+f2+f3;
if (!SetWallCoordinates(seg, &tci, floatceilingref, topleft, topright, bottomleft, bottomright,
seg->sidedef->GetTextureXOffset(texpos))) return;
@ -1448,7 +1460,7 @@ void GLWall::Process(seg_t *seg, sector_t * frontsector, sector_t * backsector)
#ifdef _MSC_VER
#ifdef _DEBUG
if (seg->linedef-lines==2570)
if (seg->linedef-lines==636)
__asm nop
#endif
#endif