Method DrawMainPanelWidget

src/newgrf_debug_gui.cpp:438–528

* Helper function to draw the main panel widget. * @param r The rectangle to draw within. */

	 * @param r The rectangle to draw within.
	 */
	void DrawMainPanelWidget(const Rect &r) const
	{
		uint index = this->GetFeatureIndex();
		const NIFeature *nif  = GetFeature(this->window_number);
		const NIHelper &nih   = *nif->helper;
		const void *base      = nih.GetInstance(index);
		const void *base_spec = nih.GetSpec(index);

		uint i = 0;
		if (!nif->variables.empty()) {
			this->DrawString(r, i++, "Variables:");
			for (const NIVariable &niv : nif->variables) {
				bool avail = true;
				uint param = HasVariableParameter(niv.var) ? NewGRFInspectWindow::var60params[GetFeatureNum(this->window_number)][niv.var - 0x60] : 0;
				uint value = nih.Resolve(index, niv.var, param, avail);

				if (!avail) continue;

				if (HasVariableParameter(niv.var)) {
					this->DrawString(r, i++, fmt::format("  {:02x}[{:02x}]: {:08x} ({})", niv.var, param, value, niv.name));
				} else {
					this->DrawString(r, i++, fmt::format("  {:02x}: {:08x} ({})", niv.var, value, niv.name));
				}
			}
		}

		auto psa = nih.GetPSA(index, this->caller_grfid);
		if (!psa.empty()) {
			if (nih.PSAWithParameter()) {
				this->DrawString(r, i++, fmt::format("Persistent storage [{:08X}]:", std::byteswap(this->caller_grfid)));
			} else {
				this->DrawString(r, i++, "Persistent storage:");
			}
			assert(psa.size() % 4 == 0);
			for (size_t j = 0; j < psa.size(); j += 4) {
				this->DrawString(r, i++, fmt::format("  {}: {} {} {} {}", j, psa[j], psa[j + 1], psa[j + 2], psa[j + 3]));
			}
		}

		auto badges = nih.GetBadges(index);
		if (!badges.empty()) {
			this->DrawString(r, i++, "Badges:");
			for (const BadgeID &badge_index : badges) {
				const Badge *badge = GetBadge(badge_index);
				this->DrawString(r, i++, fmt::format("  {}: {}", StrMakeValid(badge->label), GetString(badge->name)));
			}
		}

		if (!nif->properties.empty()) {
			this->DrawString(r, i++, "Properties:");
			for (const NIProperty &nip : nif->properties) {
				uint32_t value = nip.read_proc(base);
				this->DrawString(r, i++, fmt::format("  {:02x}: {} ({})", nip.prop, this->GetPropertyString(nip, value), nip.name));
			}
		}

		if (!nif->callbacks.empty()) {
			this->DrawString(r, i++, "Callbacks:");