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"t" is not needed to take out fencepost cases from viewangletox

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Monster Iestyn 2017-02-11 23:24:12 +00:00
parent a5001a6af9
commit a51548abea
1 changed files with 0 additions and 3 deletions
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3
src/r_main.c
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@ -490,9 +490,6 @@ static void R_InitTextureMapping(void)
// Take out the fencepost cases from viewangletox. // Take out the fencepost cases from viewangletox.
for (i = 0; i < FINEANGLES/2; i++) for (i = 0; i < FINEANGLES/2; i++)
{ {
t = FixedMul(FINETANGENT(i), focallength);
t = centerx - t;
if (viewangletox[i] == -1) if (viewangletox[i] == -1)
viewangletox[i] = 0; viewangletox[i] = 0;
else if (viewangletox[i] == viewwidth+1) else if (viewangletox[i] == viewwidth+1)