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--- tutorial:fluids [2019/09/24 10:46] – fluid implementation alexiy
+++ tutorial:fluids [2019/09/24 11:28] – client side operations (rendering) alexiy
@@ Line 290: / Line 290: @@
 Now we can assert that the Acid class is complete.
+===== Rendering setup =====
+Time to do client-side things. In your **ClientModInitializer** you need to specify locations of sprites for your fluids and define their rendering. I will reuse water textures and just change the color applied to them.
+<code java>
+    @Override
+    public void onInitializeClient()
+    {
+        Identifier stillSpriteLocation=new Identifier("block/water_still");
+        Identifier dynamicSpriteLocation=new Identifier("block/water_flow");
+        // here I tell to use only 16x16 area of the water texture
+        FabricSprite stillAcidSprite = new FabricSprite(stillSpriteLocation,16,16);
+        // same, but 32
+        FabricSprite dynamicAcidSprite=new FabricSprite(dynamicSpriteLocation,32,32);
+        // adding the sprites to the block texture atlas
+        ClientSpriteRegistryCallback.event(SpriteAtlasTexture.BLOCK_ATLAS_TEX).register((spriteAtlasTexture, registry) -> {
+            registry.register(stillAcidSprite);
+            registry.register(dynamicAcidSprite);
+        });
+        // this renderer is responsible for drawing fluids in a world
+        FluidRenderHandler acidRenderHandler=new FluidRenderHandler()
+        {
+            // return the sprites: still sprite goes first into the array, flowing/dynamic goes last
+            @Override
+            public Sprite[] getFluidSprites(ExtendedBlockView extendedBlockView, BlockPos blockPos, FluidState fluidState)
+            {
+                return new Sprite[]{stillAcidSprite,dynamicAcidSprite};
+            }
+            // apply light green color
+            @Override
+            public int getFluidColor(ExtendedBlockView view, BlockPos pos, FluidState state)
+            {
+                return 0x4cc248;
+            }
+        };
+        // registering the same renderer for both fluid variants is intentional
+        FluidRenderHandlerRegistry.INSTANCE.register([ModInitializer].stillAcid,acidRenderHandler);
+        FluidRenderHandlerRegistry.INSTANCE.register([ModInitializer].flowingAcid,acidRenderHandler);
+</code>
+Then what's left to do is to create necessary Json files and textures, but you should know how to do that at this point.