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Ring buffer iterator

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bloeys
2022-07-19 21:21:54 +04:00
parent 0fdebbeafe
commit b4f06bda54
3 changed files with 211 additions and 0 deletions
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2
main.go
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@ -284,6 +284,8 @@ func (p *program) MainUpdate() {
var newPosNewLines int64
w, _ := p.GridSize()
if mouseWheelYNorm < 0 {
// @TODO This is wrong because it deals with data as a normal array while its a ring buffer
newPosNewLines, _ = find_n_lines_index(p.textBuf.Data, p.scrollPos, p.scrollSpd*mouseWheelYNorm-1, int64(w))
} else {
newPosNewLines, _ = find_n_lines_index(p.textBuf.Data, p.scrollPos, p.scrollSpd*mouseWheelYNorm, int64(w))