1 files changed, 13 insertions, 2 deletions
diff --git a/src/main/java/gregtech/common/blocks/GT_Block_Concretes.java b/src/main/java/gregtech/common/blocks/GT_Block_Concretes.java
index 06f7feaa93..5ef3f38b5c 100644
--- a/src/main/java/gregtech/common/blocks/GT_Block_Concretes.java
+++ b/src/main/java/gregtech/common/blocks/GT_Block_Concretes.java
@@ -2,6 +2,7 @@ package gregtech.common.blocks;
 
 import gregtech.api.enums.Materials;
 import gregtech.api.enums.OrePrefixes;
+import gregtech.api.interfaces.IBlockOnWalkOver;
 import gregtech.api.util.GT_LanguageManager;
 import gregtech.api.util.GT_OreDictUnificator;
 import net.minecraft.block.Block;
@@ -16,11 +17,11 @@ import net.minecraft.world.World;
 import net.minecraftforge.fluids.IFluidBlock;
 
 public class GT_Block_Concretes
-        extends GT_Block_Stones_Abstract {
+        extends GT_Block_Stones_Abstract implements IBlockOnWalkOver{
     public GT_Block_Concretes() {
         super(GT_Item_Concretes.class, "gt.blockconcretes");
         setResistance(20.0F);
-        this.slipperiness = 0.9F;
+        //this.slipperiness = 0.9F;
         GT_LanguageManager.addStringLocalization(getUnlocalizedName() + ".0.name", "Dark Concrete");
         GT_LanguageManager.addStringLocalization(getUnlocalizedName() + ".1.name", "Dark Concrete Cobblestone");
         GT_LanguageManager.addStringLocalization(getUnlocalizedName() + ".2.name", "Mossy Dark Concrete Cobblestone");
@@ -70,6 +71,15 @@ public class GT_Block_Concretes
         return gregtech.api.enums.Textures.BlockIcons.CONCRETES[0].getIcon();
     }
 
+    @Override
+    public void onWalkOver(EntityLivingBase aEntity, World aWorld, int aX, int aY, int aZ) {
+        if ((aEntity.motionX != 0 || aEntity.motionZ != 0) && !aEntity.isInWater() && !aEntity.isWet() && !aEntity.isSneaking()) {
+            double tSpeed = (aWorld.getBlock(aX, aY-1, aZ).slipperiness >= 0.8 ? 1.5 : 1.2);
+            aEntity.motionX *= tSpeed; aEntity.motionZ *= tSpeed;
+        }
+    }
+
+    /**
     public void onEntityCollidedWithBlock(World aWorld, int aX, int aY, int aZ, Entity aEntity) {
         Block tBlock = aWorld.getBlock(aX, aY + 1, aZ);
         if (((aEntity instanceof EntityLivingBase)) && (!(tBlock instanceof IFluidBlock)) && (!(tBlock instanceof BlockLiquid)) && (aEntity.onGround) && (!aEntity.isInWater()) && (!aEntity.isWet())) {
@@ -92,4 +102,5 @@ public class GT_Block_Concretes
         }
         return AxisAlignedBB.getBoundingBox(aX, aY, aZ, aX + 1, aY + 0.875D, aZ + 1);
     }
+	**/
 }