Merge pull request #10 from jorio/fix-issue8

Fix issue #8
2024-12-24 18:44:20 +00:00 · 2014-08-26 16:10:21 +02:00 · 2014-08-26 16:10:21 +02:00 · 0865fbe3d7
commit 0865fbe3d7
parent 25736975fd 12b7327ff2
2 changed files with 2 additions and 2 deletions
--- a/main.lua
+++ b/main.lua
@ -548,7 +548,7 @@ function updateWaveCanvas(waveview)
    local last = 70
    for i, v in ipairs(waveview) do
        local x = (i * step)
-        local y = (v + 1) * 70
+        local y = (-v + 1) * 70

        love.graphics.line(x - step, last, x, y)
        last = y
--- a/sfxr.lua
+++ b/sfxr.lua
@ -947,7 +947,7 @@ function sfxr.Sound:exportWAV(f, freq, bits)
        if bits == sfxr.BITS_16 then
            -- wrap around a bit
            if v >= 256^2 then v = 0 end
-            if v < 0 then v = 256^2 - 1 end
+            if v < 0 then v = 256^2 + v end
            w16(v)
        else
            f:write(string.char(v))