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fixed a compiling error and change tabs to spaces 

demo_view_benchmark.c:125:18: error: static declaration of
'_benchmark_onshow' follows non-static declaration
demo_view_benchmark.c:87:9: note: previous implicit declaration of
'_benchmark_onshow' was here

git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2277 bbd45198-f89e-11dd-88c7-29a3b14d5316
This commit is contained in:
dzzxzz@gmail.com 2012-09-07 02:21:57 +00:00
parent 9707b6ce0b
commit fcfdd06bab
1 changed files with 19 additions and 17 deletions
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36
examples/gui/demo_view_benchmark.c
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@ -12,6 +12,13 @@ static int running = 0;
static rt_tick_t ticks;
static long long area;
static rt_bool_t _benchmark_onshow(struct rtgui_object *obj, struct rtgui_event *ev)
{
rtgui_widget_focus(RTGUI_WIDGET(obj));
return RT_TRUE;
}
void _onidle(struct rtgui_object *object, rtgui_event_t *event)
{
rtgui_color_t color;
@ -29,7 +36,7 @@ void _onidle(struct rtgui_object *object, rtgui_event_t *event)
draw_rect.y1 = RAND(rect.y1, rect.y2);
draw_rect.x2 = RAND(draw_rect.x1, rect.x2);
draw_rect.y2 = RAND(draw_rect.y1, rect.y2);
area += rtgui_rect_width(draw_rect) * rtgui_rect_height(draw_rect);
area += rtgui_rect_width(draw_rect) * rtgui_rect_height(draw_rect);
color = RTGUI_RGB(rand() % 255, rand() % 255, rand() % 255);
RTGUI_WIDGET_BACKGROUND(container) = color;
@ -37,14 +44,14 @@ void _onidle(struct rtgui_object *object, rtgui_event_t *event)
/* »æͼÍê³É */
rtgui_dc_end_drawing(dc);
if(rt_tick_get()-ticks >= RT_TICK_PER_SECOND)
{
char buf[16];
sprintf(buf, "%.2f", (double)area/(800*480));
rt_kprintf("frames per second: %s fps\n", buf);
area = 0;
ticks = rt_tick_get();
}
if(rt_tick_get()-ticks >= RT_TICK_PER_SECOND)
{
char buf[16];
sprintf(buf, "%.2f", (double)area/(800*480));
rt_kprintf("frames per second: %s fps\n", buf);
area = 0;
ticks = rt_tick_get();
}
}
void _draw_default(struct rtgui_object *object, rtgui_event_t *event)
@ -104,13 +111,14 @@ rt_bool_t benchmark_event_handler(struct rtgui_object *object, rtgui_event_t *ev
else
{
/* run */
ticks = rt_tick_get();
area = 0;
ticks = rt_tick_get();
area = 0;
rtgui_app_set_onidle(_onidle);
}
running = !running;
}
return RT_TRUE;
}
else
@ -122,12 +130,6 @@ rt_bool_t benchmark_event_handler(struct rtgui_object *object, rtgui_event_t *ev
return RT_FALSE;
}
static rt_bool_t _benchmark_onshow(struct rtgui_object *obj, struct rtgui_event *ev)
{
rtgui_widget_focus(RTGUI_WIDGET(obj));
return RT_TRUE;
}
rtgui_container_t *demo_view_benchmark(void)
{
srand(100);