Method onRender

game/ui/general/transactioncontrol.cpp:728–778

}

void TransactionControl::onRender()
{
	Control::onRender();

	static Vec2<int> bgLeftPos = {0, 2};
	static Vec2<int> bgRightPos = {172, 2};
	static Vec2<int> ammoPos = {4, 2};
	static Vec2<int> iconLeftPos = {58, 24};
	static Vec2<int> iconRightPos = {270, 24};
	static Vec2<int> iconSize = {22, 20};

	// Draw BG
	fw().renderer->draw(bgLeft, bgLeftPos);
	fw().renderer->draw(bgRight, bgRightPos);
	// Draw Ammo Arrow
	if (isAmmo)
	{
		fw().renderer->draw(purchaseArrow, ammoPos);
	}
	// Draw Icons
	if (!deltaLeft->isVisible())
	{
		sp<Image> icon;
		if (isBio)
		{
			icon = tradeState.getLeftIndex() == ECONOMY_IDX ? alienContainedKill
			                                                : alienContainedDetain;
		}
		else
		{
			icon = tradeState.getLeftIndex() == ECONOMY_IDX ? purchaseBoxIcon : purchaseXComIcon;
		}
		auto iconPos = iconLeftPos + (iconSize - (Vec2<int>)icon->size) / 2;
		fw().renderer->draw(icon, iconPos);
	}
	if (!deltaRight->isVisible())
	{
		sp<Image> icon;
		if (isBio)
		{
			icon = tradeState.getRightIndex() == ECONOMY_IDX ? alienContainedKill
			                                                 : alienContainedDetain;
		}
		else
		{
			icon = tradeState.getRightIndex() == ECONOMY_IDX ? purchaseBoxIcon : purchaseXComIcon;
		}
		auto iconPos = iconRightPos + (iconSize - (Vec2<int>)icon->size) / 2;
		fw().renderer->draw(icon, iconPos);
	}
}

void TransactionControl::postRender()
{