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Add some important profiling hooks.

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This commit is contained in:
Lukas Tenbrink
2025-04-01 19:00:57 +02:00
parent e80194e31f
commit c3747884da
14 changed files with 118 additions and 10 deletions
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17
servers/rendering/rendering_server_default.cpp
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@@ -31,6 +31,7 @@
#include "rendering_server_default.h"
#include "core/os/os.h"
#include "core/profiling/profiling.h"
#include "renderer_canvas_cull.h"
#include "renderer_scene_cull.h"
#include "rendering_server_globals.h"
@@ -66,6 +67,7 @@ void RenderingServerDefault::request_frame_drawn_callback(const Callable &p_call
}
void RenderingServerDefault::_draw(bool p_swap_buffers, double frame_step) {
GodotProfileZoneGroupedFirst(_profile_zone, "rasterizer->begin_frame");
RSG::rasterizer->begin_frame(frame_step);
TIMESTAMP_BEGIN()
@@ -75,6 +77,7 @@ void RenderingServerDefault::_draw(bool p_swap_buffers, double frame_step) {
RENDER_TIMESTAMP("Prepare Render Frame");
#ifndef XR_DISABLED
GodotProfileZoneGrouped(_profile_zone, "xr_server->pre_render");
XRServer *xr_server = XRServer::get_singleton();
if (xr_server != nullptr) {
// Let XR server know we're about to render a frame.
@@ -82,30 +85,41 @@ void RenderingServerDefault::_draw(bool p_swap_buffers, double frame_step) {
}
#endif // XR_DISABLED
GodotProfileZoneGrouped(_profile_zone, "scene->update");
RSG::scene->update(); //update scenes stuff before updating instances
GodotProfileZoneGrouped(_profile_zone, "canvas->update");
RSG::canvas->update();
frame_setup_time = double(OS::get_singleton()->get_ticks_usec() - time_usec) / 1000.0;
GodotProfileZoneGrouped(_profile_zone, "particles_storage->update_particles");
RSG::particles_storage->update_particles(); //need to be done after instances are updated (colliders and particle transforms), and colliders are rendered
GodotProfileZoneGrouped(_profile_zone, "scene->render_probes");
RSG::scene->render_probes();
GodotProfileZoneGrouped(_profile_zone, "viewport->draw_viewports");
RSG::viewport->draw_viewports(p_swap_buffers);
GodotProfileZoneGrouped(_profile_zone, "canvas_render->update");
RSG::canvas_render->update();
GodotProfileZoneGrouped(_profile_zone, "rasterizer->end_frame");
RSG::rasterizer->end_frame(p_swap_buffers);
#ifndef XR_DISABLED
if (xr_server != nullptr) {
GodotProfileZone("xr_server->end_frame");
// let our XR server know we're done so we can get our frame timing
xr_server->end_frame();
}
#endif // XR_DISABLED
GodotProfileZoneGrouped(_profile_zone, "update_visibility_notifiers");
RSG::canvas->update_visibility_notifiers();
RSG::scene->update_visibility_notifiers();
GodotProfileZoneGrouped(_profile_zone, "post_draw_steps");
if (create_thread) {
callable_mp(this, &RenderingServerDefault::_run_post_draw_steps).call_deferred();
} else {
@@ -113,6 +127,7 @@ void RenderingServerDefault::_draw(bool p_swap_buffers, double frame_step) {
}
if (RSG::utilities->get_captured_timestamps_count()) {
GodotProfileZoneGrouped(_profile_zone, "frame_profile");
Vector<FrameProfileArea> new_profile;
if (RSG::utilities->capturing_timestamps) {
new_profile.resize(RSG::utilities->get_captured_timestamps_count());
@@ -143,6 +158,7 @@ void RenderingServerDefault::_draw(bool p_swap_buffers, double frame_step) {
frame_profile_frame = RSG::utilities->get_captured_timestamps_frame();
if (print_gpu_profile) {
GodotProfileZoneGrouped(_profile_zone, "gpu_profile");
if (print_frame_profile_ticks_from == 0) {
print_frame_profile_ticks_from = OS::get_singleton()->get_ticks_usec();
}
@@ -185,6 +201,7 @@ void RenderingServerDefault::_draw(bool p_swap_buffers, double frame_step) {
}
}
GodotProfileZoneGrouped(_profile_zone, "memory_info");
RSG::utilities->update_memory_info();
}