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Code Issues Releases Wiki Activity

Only refresh ride list window every 64 ticks for perf.

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This commit is contained in:
rwjuk
2017-07-02 20:49:39 +01:00
parent cb28381990
commit 398004901b
1 changed files with 12 additions and 6 deletions
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18
src/openrct2/windows/ride_list.c
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@@ -228,6 +228,7 @@ void window_ride_list_open()
window->min_height = 240;
window->max_width = 400;
window->max_height = 700;
window_ride_list_refresh_list(window);
}
_window_ride_list_information_type = INFORMATION_TYPE_STATUS;
window->list_information_type = 0;
@@ -298,7 +299,12 @@ static void window_ride_list_resize(rct_window *w)
w->height = w->min_height;
}
window_ride_list_refresh_list(w);
// Refreshing the list can be a very intensive operation
// owing to its use of ride_has_any_track_elements().
// This makes sure it's only refreshed every 64 ticks.
if (!(gCurrentTicks & 0x3f)) {
window_ride_list_refresh_list(w);
}
}
/**
@@ -513,7 +519,7 @@ static void window_ride_list_invalidate(rct_window *w)
sint32 i;
rct_ride *ride;
FOR_ALL_RIDES(i, ride) {
if (w->page != gRideClassifications[ride->type] || !ride_has_any_track_elements(i))
if (w->page != gRideClassifications[ride->type])
continue;
if (ride->status == RIDE_STATUS_OPEN) {
if (allOpen == -1) allOpen = true;
@@ -737,7 +743,7 @@ static void window_ride_list_refresh_list(rct_window *w)
countA = countB = 0;
FOR_ALL_RIDES(i, ride) {
if (w->page != gRideClassifications[ride->type] || !ride_has_any_track_elements(i))
if (w->page != gRideClassifications[ride->type] || (ride->status == RIDE_STATUS_CLOSED && !ride_has_any_track_elements(i)))
continue;
countA++;
@@ -756,7 +762,7 @@ static void window_ride_list_refresh_list(rct_window *w)
w->no_list_items = countA;
sint32 list_index = 0;
FOR_ALL_RIDES(i, ride) {
if (w->page != gRideClassifications[ride->type] || !ride_has_any_track_elements(i))
if (w->page != gRideClassifications[ride->type] || (ride->status == RIDE_STATUS_CLOSED && !ride_has_any_track_elements(i)))
continue;
w->list_item_positions[list_index] = i;
@@ -914,7 +920,7 @@ static void window_ride_list_close_all(rct_window *w)
rct_ride *ride;
FOR_ALL_RIDES(i, ride) {
if (w->page != gRideClassifications[ride->type] || !ride_has_any_track_elements(i))
if (w->page != gRideClassifications[ride->type])
continue;
if (ride->status == RIDE_STATUS_CLOSED)
continue;
@@ -933,7 +939,7 @@ static void window_ride_list_open_all(rct_window *w)
rct_ride *ride;
FOR_ALL_RIDES(i, ride) {
if (w->page != gRideClassifications[ride->type] || !ride_has_any_track_elements(i))
if (w->page != gRideClassifications[ride->type])
continue;
if (ride->status == RIDE_STATUS_OPEN)
continue;