Use new drawers (#7127)

core/src/mindustry/content/Blocks.java

@@ -1092,8 +1092,11 @@ public class Blocks{
             hasPower = true;
             craftEffect = Fx.none;
             drawer = new DrawMulti(
+            new DrawRegion("-bottom"),
+            new DrawPistons(){{
+                sinMag = 1f;
+            }},
             new DrawDefault(),
-            new DrawFrames(),
             new DrawLiquidRegion(),
             new DrawRegion("-top")
             );
@@ -2298,7 +2301,18 @@ public class Blocks{
             consume(new ConsumeItemFlammable());
             consume(new ConsumeItemExplode());
 
-            drawer = new DrawMulti(new DrawDefault(), new DrawWarmupRegion(), new DrawTurbines());
+            drawer = new DrawMulti(
+            new DrawDefault(),
+            new DrawWarmupRegion(),
+            new DrawRegion("-turbine"){{
+                rotateSpeed = 2f;
+            }},
+            new DrawRegion("-turbine"){{
+                rotateSpeed = -2f;
+                rotation = 45f;
+            }},
+            new DrawRegion("-cap")
+            );
         }};
 
         differentialGenerator = new ConsumeGenerator("differential-generator"){{

core/src/mindustry/mod/ClassMap.java

@@ -447,7 +447,6 @@ public class ClassMap{
         classes.put("DrawShape", mindustry.world.draw.DrawShape.class);
         classes.put("DrawSideRegion", mindustry.world.draw.DrawSideRegion.class);
         classes.put("DrawSpikes", mindustry.world.draw.DrawSpikes.class);
-        classes.put("DrawTurbines", mindustry.world.draw.DrawTurbines.class);
         classes.put("DrawTurret", mindustry.world.draw.DrawTurret.class);
         classes.put("DrawWarmupRegion", mindustry.world.draw.DrawWarmupRegion.class);
         classes.put("DrawWeave", mindustry.world.draw.DrawWeave.class);

core/src/mindustry/world/draw/DrawRegion.java

@@ -13,7 +13,7 @@ public class DrawRegion extends DrawBlock{
     public String suffix = "";
     public boolean spinSprite = false;
     public boolean drawPlan = true;
-    public float rotateSpeed, x, y;
+    public float rotateSpeed, x, y, rotation;
     /** Any number <=0 disables layer changes. */
     public float layer = -1;
 
@@ -29,9 +29,9 @@ public class DrawRegion extends DrawBlock{
         float z = Draw.z();
         if(layer > 0) Draw.z(layer);
         if(spinSprite){
-            Drawf.spinSprite(region, build.x + x, build.y + y, build.totalProgress() * rotateSpeed);
+            Drawf.spinSprite(region, build.x + x, build.y + y, build.totalProgress() * rotateSpeed + rotation);
         }else{
-            Draw.rect(region, build.x + x, build.y + y, build.totalProgress() * rotateSpeed);
+            Draw.rect(region, build.x + x, build.y + y, build.totalProgress() * rotateSpeed + rotation);
         }
         Draw.z(z);
     }

core/src/mindustry/world/draw/DrawTurbines.java

@@ -1,39 +0,0 @@
-package mindustry.world.draw;
-
-import arc.*;
-import arc.graphics.g2d.*;
-import mindustry.gen.*;
-import mindustry.world.*;
-
-public class DrawTurbines extends DrawBlock{
-    public TextureRegion[] turbines = new TextureRegion[2];
-    public TextureRegion cap;
-    public float turbineSpeed = 2f;
-
-    @Override
-    public void draw(Building build){
-        float totalTime = build.totalProgress();
-        Draw.rect(turbines[0], build.x, build.y, totalTime * turbineSpeed);
-        Draw.rect(turbines[1], build.x, build.y, -totalTime * turbineSpeed);
-
-        if(cap.found()){
-            Draw.rect(cap, build.x, build.y);
-        }
-    }
-
-    @Override
-    public void load(Block block){
-        super.load(block);
-
-        cap = Core.atlas.find(block.name + "-cap");
-
-        for(int i = 0; i < 2; i++){
-            turbines[i] = Core.atlas.find(block.name + "-turbine" + i);
-        }
-    }
-
-    @Override
-    public TextureRegion[] icons(Block block){
-        return new TextureRegion[]{turbines[0], turbines[1], cap};
-    }
-}