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Always paint the last monitor peak

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Round the minimum history length and always paint the last peak even if
it doesn't fit entirely. This change was needed because visible with
some refresh rates.
This commit is contained in:
Mike Massonnet
2010-06-13 17:33:25 +02:00
parent 30e3592e1d
commit 2a858e2acd
1 changed files with 3 additions and 3 deletions
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6
src/process-monitor.c
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@@ -148,7 +148,7 @@ xtm_process_monitor_expose (GtkWidget *widget, GdkEventExpose *event)
minimum_history_length = widget->allocation.width / monitor->step_size;
if (monitor->history->len < minimum_history_length)
g_array_set_size (monitor->history, minimum_history_length);
g_array_set_size (monitor->history, minimum_history_length + 1);
xtm_process_monitor_paint (monitor);
return FALSE;
@@ -189,7 +189,7 @@ xtm_process_monitor_graph_surface_create (XtmProcessMonitor *monitor)
cairo_move_to (cr, width, height);
cairo_translate (cr, step_size, 0);
for (i = 0; step_size * i < width; i++)
for (i = 0; (step_size * (i - 1)) <= width; i++)
{
peak = &g_array_index (monitor->history, gfloat, i);
cairo_translate (cr, -step_size, 0);
@@ -209,7 +209,7 @@ xtm_process_monitor_graph_surface_create (XtmProcessMonitor *monitor)
cairo_set_line_join (cr, CAIRO_LINE_JOIN_ROUND);
cairo_set_antialias (cr, CAIRO_ANTIALIAS_DEFAULT);
cairo_move_to (cr, width, height);
for (i = 0; step_size * i < width; i++)
for (i = 0; (step_size * (i - 1)) <= width; i++)
{
peak = &g_array_index (monitor->history, gfloat, i);
cairo_translate (cr, -step_size, 0);