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sweet-ass stats in HUD #162

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This commit is contained in:
nick black 2019-12-25 17:47:28 -05:00 committed by Nick Black
parent 91a00b3400
commit a218851acb
2 changed files with 28 additions and 8 deletions
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3
src/demo/demo.c
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@ -206,7 +206,7 @@ static const char* demonames[26] = {
"maxcolor",
"",
"outro",
"",
"panelreels",
"",
"",
"sliders",
@ -273,6 +273,7 @@ ext_demos(struct notcurses* nc, const char* demos){
results[i].failed = true;
break;
}
hud_completion_notify(i, &results[i]);
}
return results;
}

33
src/demo/hud.c
View File

@ -14,14 +14,17 @@ static int hud_pos_x;
static int hud_pos_y;
static const int HUD_ROWS = 3;
static const int HUD_COLS = 54;
static const int HUD_COLS = 30;
typedef struct elem {
char* name;
uint64_t startns;
uint64_t totalns;
struct elem* next;
} elem;
static struct elem* elems;
static struct elem* running;
// which line we're writing the next entry to. once this becomes -1, we stop decrementing
// it, and throw away the oldest entry each time.
static int writeline = HUD_ROWS - 1;
@ -107,10 +110,11 @@ int hud_release(void){
return hud_standard_bg(hud);
}
// currently running demo is always at y = HUD_ROWS-1
int hud_completion_notify(int idx, const demoresult* result){
(void)idx;
(void)result;
// FIXME
if(running){
running->totalns = result->timens;
}
return 0;
}
@ -141,10 +145,11 @@ int hud_schedule(const char* demoname){
cure = malloc(sizeof(*cure));
}
elem* e = elems;
int plen = HUD_COLS - 2;
int nslen = 14;
int plen = HUD_COLS - 4 - nslen;
while(e){
hook = &e->next;
if(ncplane_printf_yx(hud, line, 0, "%*.*s", plen, plen, e->name) < 0){
if(ncplane_printf_yx(hud, line, 0, "%*luns %*.*s", nslen, e->totalns, plen, plen, e->name) < 0){
return -1;
}
++line;
@ -153,7 +158,12 @@ int hud_schedule(const char* demoname){
*hook = cure;
cure->name = strdup(demoname);
cure->next = NULL;
if(ncplane_printf_yx(hud, line, 0, "%*.*s", plen, plen, cure->name) < 0){
cure->totalns = 0;
struct timespec cur;
clock_gettime(CLOCK_MONOTONIC, &cur);
cure->startns = timespec_to_ns(&cur);
running = cure;
if(ncplane_printf_yx(hud, line, 0, "%*luns %-*.*s", nslen, cure->totalns, plen, plen, cure->name) < 0){
return -1;
}
return 0;
@ -161,7 +171,16 @@ int hud_schedule(const char* demoname){
int demo_render(struct notcurses* nc){
if(hud){
int nslen = 14;
int plen = HUD_COLS - 4 - nslen;
ncplane_move_top(hud);
struct timespec ts;
clock_gettime(CLOCK_MONOTONIC, &ts);
if(ncplane_printf_yx(hud, HUD_ROWS - 1, 0, "%*luns %-*.*s", nslen,
timespec_to_ns(&ts) - running->startns,
plen, plen, running->name) < 0){
return -1;
}
}
return notcurses_render(nc);
}