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Initialize View Frame Time estimates to match 120 FPS 

This prevents the estimation from being extremely high (close to 100,000 FPS)
until enough time has passed to display an accurate estimation.

(cherry picked from commit 15b31f0891)
This commit is contained in:
Hugo Locurcio 2023-08-01 17:43:32 +02:00 committed by Yuri Sizov
parent 165c49066b
commit 8d6493fae4
1 changed files with 3 additions and 2 deletions
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5
editor/plugins/node_3d_editor_plugin.cpp
View File

@ -2832,8 +2832,9 @@ void Node3DEditorViewport::_notification(int p_what) {
fps_label->set_visible(show_fps);
RS::get_singleton()->viewport_set_measure_render_time(viewport->get_viewport_rid(), show_fps);
for (int i = 0; i < FRAME_TIME_HISTORY; i++) {
cpu_time_history[i] = 0;
gpu_time_history[i] = 0;
// Initialize to 120 FPS, so that the initial estimation until we get enough data is always reasonable.
cpu_time_history[i] = 8.333333;
gpu_time_history[i] = 8.333333;
}
cpu_time_history_index = 0;
gpu_time_history_index = 0;