Method _graph_tex_input

editor/debugger/editor_visual_profiler.cpp:525–639

}

void EditorVisualProfiler::_graph_tex_input(const Ref<InputEvent> &p_ev) {
	if (last_metric < 0) {
		return;
	}

	Ref<InputEventMouse> me = p_ev;
	Ref<InputEventMouseButton> mb = p_ev;
	Ref<InputEventMouseMotion> mm = p_ev;

	if (
			(mb.is_valid() && mb->get_button_index() == MouseButton::LEFT && mb->is_pressed()) ||
			(mm.is_valid())) {
		int half_w = graph->get_size().width / 2;
		int x = me->get_position().x;
		if (x > half_w) {
			x -= half_w;
		}
		x = x * frame_metrics.size() / half_w;

		bool show_hover = x >= 0 && x < frame_metrics.size();

		if (x < 0) {
			x = 0;
		}

		if (x >= frame_metrics.size()) {
			x = frame_metrics.size() - 1;
		}

		int metric = frame_metrics.size() - x - 1;
		metric = last_metric - metric;
		while (metric < 0) {
			metric += frame_metrics.size();
		}

		if (show_hover) {
			hover_metric = metric;

		} else {
			hover_metric = -1;
		}

		if (mb.is_valid() || mm->get_button_mask().has_flag(MouseButtonMask::LEFT)) {
			//cursor_metric=x;
			updating_frame = true;

			//metric may be invalid, so look for closest metric that is valid, this makes snap feel better
			bool valid = false;
			for (int i = 0; i < frame_metrics.size(); i++) {
				if (frame_metrics[metric].valid) {
					valid = true;
					break;
				}

				metric++;
				if (metric >= frame_metrics.size()) {
					metric = 0;
				}