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surface: do not monkey-patch state damage

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emersion 2018-06-25 23:35:02 +01:00
parent adf0423f7c
commit 233bfe2f4f
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GPG key ID: 0FDE7BE0E88F5E48
3 changed files with 89 additions and 90 deletions
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8
rootston/output.c
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@ -146,6 +146,9 @@ static bool surface_intersect_output(struct wlr_surface *surface,
double ox = lx, oy = ly;
wlr_output_layout_output_coords(output_layout, wlr_output, &ox, &oy);
ox += surface->current.sx;
oy += surface->current.sy;
if (box != NULL) {
box->x = ox * wlr_output->scale;
box->y = oy * wlr_output->scale;
@ -694,8 +697,9 @@ static void damage_from_surface(struct wlr_surface *surface, int sx, int sy,
pixman_region32_t damage;
pixman_region32_init(&damage);
pixman_region32_copy(&damage, &surface->current.surface_damage);
wlr_region_scale(&damage, &damage, wlr_output->scale);
pixman_region32_copy(&damage, &surface->current.damage);
wlr_region_scale(&damage, &damage,
wlr_output->scale / (float)surface->current.scale);
if (ceil(wlr_output->scale) > surface->current.scale) {
// When scaling up a surface, it'll become blurry so we need to
// expand the damage region