Cryo tiles (#6054)

* Cryo tile

* tile name

* Shader

* Icon and property

core/src/mindustry/content/Blocks.java

@@ -35,7 +35,7 @@ public class Blocks implements ContentList{
     public static Block
 
     //environment
-    air, spawn, cliff, deepwater, water, taintedWater, deepTaintedWater, tar, slag, stone, craters, charr, sand, darksand, dirt, mud, ice, snow, darksandTaintedWater, space,
+    air, spawn, cliff, deepwater, water, taintedWater, deepTaintedWater, tar, slag, cryofluid, stone, craters, charr, sand, darksand, dirt, mud, ice, snow, darksandTaintedWater, space,
     dacite,
     stoneWall, dirtWall, sporeWall, iceWall, daciteWall, sporePine, snowPine, pine, shrubs, whiteTree, whiteTreeDead, sporeCluster,
     iceSnow, sandWater, darksandWater, duneWall, sandWall, moss, sporeMoss, shale, shaleWall, shaleBoulder, sandBoulder, daciteBoulder, boulder, snowBoulder, basaltBoulder, grass, salt,
@@ -196,6 +196,22 @@ public class Blocks implements ContentList{
             cacheLayer = CacheLayer.tar;
         }};
 
+        cryofluid = new Floor("pooled-cryofluid"){{
+            drownTime = 150f;
+            status = StatusEffects.freezing;
+            statusDuration = 240f;
+            speedMultiplier = 0.5f;
+            variants = 0;
+            liquidDrop = Liquids.cryofluid;
+            liquidMultiplier = 0.5f;
+            isLiquid = true;
+            cacheLayer = CacheLayer.cryofluid;
+
+            emitLight = true;
+            lightRadius = 20f;
+            lightColor = Color.cyan.cpy().a(0.19f);
+        }};
+
         slag = new Floor("molten-slag"){{
             drownTime = 150f;
             status = StatusEffects.melting;

core/src/mindustry/graphics/CacheLayer.java

@@ -10,7 +10,7 @@ import static mindustry.Vars.*;
 public class CacheLayer{
     public static CacheLayer
 
-    water, mud, tar, slag, space, normal, walls;
+    water, mud, cryofluid, tar, slag, space, normal, walls;
 
     public static CacheLayer[] all = {};
 
@@ -37,6 +37,7 @@ public class CacheLayer{
             mud = new ShaderLayer(Shaders.mud),
             tar = new ShaderLayer(Shaders.tar),
             slag = new ShaderLayer(Shaders.slag),
+            cryofluid = new ShaderLayer(Shaders.cryofluid),
             space = new ShaderLayer(Shaders.space),
             normal = new CacheLayer(),
             walls = new CacheLayer()

core/src/mindustry/graphics/Shaders.java

@@ -21,7 +21,7 @@ public class Shaders{
     public static UnitBuildShader build;
     public static DarknessShader darkness;
     public static LightShader light;
-    public static SurfaceShader water, mud, tar, slag, space, caustics;
+    public static SurfaceShader water, mud, tar, slag, cryofluid, space, caustics;
     public static PlanetShader planet;
     public static PlanetGridShader planetGrid;
     public static AtmosphereShader atmosphere;
@@ -47,6 +47,7 @@ public class Shaders{
         mud = new SurfaceShader("mud");
         tar = new SurfaceShader("tar");
         slag = new SurfaceShader("slag");
+        cryofluid = new SurfaceShader("cryofluid");
         space = new SpaceShader("space");
         //caustics = new SurfaceShader("caustics"){
         //    @Override