if(displayFluidLists.containsKey(liquidId)) { return displayFluidLists.get(liquidId); }
DisplayFluidList d = new DisplayFluidList();
displayFluidLists.put(liquidId, d);
RenderInfo block = new RenderInfo();
Fluid fluid = FluidRegistry.getFluid(liquidId);
block.baseBlock = fluid.getBlock();
block.texture = fluid.getStillIcon();