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Micro optimization

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This commit is contained in:
Luflosi 2018-12-27 15:19:22 +01:00
parent e47e2b2560
commit 43a25c49c4
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GPG key ID: 14140F703B7D8362
1 changed files with 5 additions and 3 deletions
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8
kitty/mouse.c
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@ -569,9 +569,6 @@ scroll_event(double UNUSED xoffset, double yoffset, int flags) {
}
if (!w) return;
int s;
bool is_high_resolution = flags & 1;
Screen *screen = w->render_data.screen;
enum MomentumData { NoMomentumData, MomentumPhaseBegan, MomentumPhaseStationary, MomentumPhaseActive, MomentumPhaseEnded, MomentumPhaseCancelled, MomentumPhaseMayBegin };
enum MomentumData momentum_data = (flags >> 1) & 7;
@ -587,6 +584,11 @@ scroll_event(double UNUSED xoffset, double yoffset, int flags) {
break;
}
if (yoffset == 0.0) return;
int s;
bool is_high_resolution = flags & 1;
Screen *screen = w->render_data.screen;
if (is_high_resolution) {
yoffset *= OPT(touch_scroll_multiplier);
if (yoffset * global_state.callback_os_window->pending_scroll_pixels < 0) {