Use a cheaper viewport usage mode in the project manager

This should speed up rendering slightly. While the project manager
is hardly demanding, this may help on high refresh-rate displays
or very slow machines.
This commit is contained in:
Hugo Locurcio 2020-01-21 22:47:38 +01:00
parent 6190690757
commit 1e2118ea22
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@ -1900,6 +1900,8 @@ bool Main::start() {
ProgressDialog *progress_dialog = memnew(ProgressDialog);
pmanager->add_child(progress_dialog);
sml->get_root()->add_child(pmanager);
// Speed up rendering slightly by disabling 3D features while in the project manager.
sml->get_root()->set_usage(Viewport::USAGE_2D_NO_SAMPLING);
OS::get_singleton()->set_context(OS::CONTEXT_PROJECTMAN);
project_manager = true;
}