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shell: Update relevant bits to work with recent alpha value changes.

This commit is contained in:
Scott Moreau 2012-05-22 01:54:10 -06:00 committed by Kristian Høgsberg
parent 1042dc15e0
commit 02709afb51
1 changed files with 5 additions and 5 deletions
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10
src/shell.c
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@ -1598,7 +1598,7 @@ surface_opacity_binding(struct wl_seat *seat, uint32_t time,
uint32_t key, uint32_t button, uint32_t axis,
int32_t value, void *data)
{
uint32_t step = 15;
float step = 0.05;
struct shell_surface *shsurf;
struct weston_surface *surface =
(struct weston_surface *) seat->pointer->focus;
@ -1620,8 +1620,8 @@ surface_opacity_binding(struct wl_seat *seat, uint32_t time,
surface->alpha += value * step;
if (surface->alpha > 255)
surface->alpha = 255;
if (surface->alpha > 1.0)
surface->alpha = 1.0;
if (surface->alpha < step)
surface->alpha = step;
@ -2371,7 +2371,7 @@ switcher_next(struct switcher *switcher)
if (prev == switcher->current)
next = surface;
prev = surface;
surface->alpha = 64;
surface->alpha = 0.25;
surface->geometry.dirty = 1;
weston_surface_damage(surface);
break;
@ -2380,7 +2380,7 @@ switcher_next(struct switcher *switcher)
}
if (is_black_surface(surface, NULL)) {
surface->alpha = 64;
surface->alpha = 0.25;
surface->geometry.dirty = 1;
weston_surface_damage(surface);
}