OrdinaryMagician/vkdoom_m
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Linux compile fixes and missing variable declarations

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This commit is contained in:
Magnus Norddahl 2016-06-10 16:32:47 +02:00
commit 27156eb60a
3 changed files with 9 additions and 3 deletions
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src/r_segs.cpp
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@ -1184,7 +1184,7 @@ void calc_uv_start_and_step(int y1, float swal, double yrepeat, uint32_t uv_heig
// Find start uv in [0-uv_height[ range.
// Not using xs_ToFixed because it rounds the result and we need something that always rounds down to stay within the range.
double v = (dc_texturemid + uv_stepd * (y1 - CenterY + 0.5)) / uv_height;
v = v - std::floor(v);
v = v - floor(v);
v *= uv_height;
v *= (1 << fracbits);