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term: if the damage list gets too long, replace with a full redraw

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Daniel Eklöf 2019-07-02 19:45:17 +02:00
parent d04029d703
commit e17d297dca
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1 changed files with 8 additions and 0 deletions
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8
terminal.c
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@ -48,10 +48,18 @@ static void
term_damage_update_or_erase(struct terminal *term, enum damage_type damage_type, term_damage_update_or_erase(struct terminal *term, enum damage_type damage_type,
int start, int length) int start, int length)
{ {
#if 1
if (tll_length(term->grid->damage) > 1024) {
term_damage_all(term);
return;
}
#endif
struct damage dmg = { struct damage dmg = {
.type = damage_type, .type = damage_type,
.range = {.start = term->grid->offset + start, .length = length}, .range = {.start = term->grid->offset + start, .length = length},
}; };
if (damage_merge_range(term, &dmg)) if (damage_merge_range(term, &dmg))
return; return;