Method draw_gui

samples/performance/pipeline_cache/pipeline_cache.cpp:151–190

}

void PipelineCache::draw_gui()
{
	get_gui().show_options_window(
	    /* body = */ [this]() {
		    if (ImGui::Checkbox("Pipeline cache", &enable_pipeline_cache))
		    {
			    vkb::ResourceCache &resource_cache = get_device().get_resource_cache();

			    if (enable_pipeline_cache)
			    {
				    // Use pipeline cache to store pipelines
				    resource_cache.set_pipeline_cache(pipeline_cache);
			    }
			    else
			    {
				    // Don't use a pipeline cache
				    resource_cache.set_pipeline_cache(VK_NULL_HANDLE);
			    }
		    }

		    ImGui::SameLine();

		    if (ImGui::Button("Destroy Pipelines", button_size))
		    {
			    get_device().wait_idle();
			    get_device().get_resource_cache().clear_pipelines();
			    record_frame_time_next_frame = true;
		    }

		    if (rebuild_pipelines_frame_time_ms > 0.0f)
		    {
			    ImGui::Text("Pipeline rebuild frame time: %.1f ms", rebuild_pipelines_frame_time_ms);
		    }
		    else
		    {
			    ImGui::Text("Pipeline rebuild frame time: N/A");
		    }
	    },
	    /* lines = */ 2);
}

void PipelineCache::update(float delta_time)
{