Merge branch 'experimental' into GT-Tools

9 files changed, 525 insertions, 335 deletions

diff --git a/src/main/java/gregtech/api/metatileentity/implementations/GT_MetaPipeEntity_Fluid.java b/src/main/java/gregtech/api/metatileentity/implementations/GT_MetaPipeEntity_Fluid.java
index 2afc996df2..4fc3b28dc9 100644
--- a/src/main/java/gregtech/api/metatileentity/implementations/GT_MetaPipeEntity_Fluid.java
+++ b/src/main/java/gregtech/api/metatileentity/implementations/GT_MetaPipeEntity_Fluid.java
@@ -111,7 +111,7 @@ public class GT_MetaPipeEntity_Fluid extends MetaPipeEntity {
         if (aSide >= 0 && aSide < 6) {
             for (byte i = 0; i < 4; i++) if (isInputDisabledAtSide(sRestrictionArray[aSide][i])) tMask |= 1 << i;
             //Full block size renderer flips side 5 and 2  textures, flip restrictor textures to compensate
-            if (aSide == 5 || aSide == 2 || aSide == 0)
+            if (aSide == 5 || aSide == 2)
                 if (tMask > 3 && tMask < 12)
                     tMask = (byte) (tMask ^ 12);
         }
diff --git a/src/main/java/gregtech/api/metatileentity/implementations/GT_MetaTileEntity_Buffer.java b/src/main/java/gregtech/api/metatileentity/implementations/GT_MetaTileEntity_Buffer.java
index 82cda6c670..7c57076ae9 100644
--- a/src/main/java/gregtech/api/metatileentity/implementations/GT_MetaTileEntity_Buffer.java
+++ b/src/main/java/gregtech/api/metatileentity/implementations/GT_MetaTileEntity_Buffer.java
@@ -97,10 +97,10 @@ public abstract class GT_MetaTileEntity_Buffer extends GT_MetaTileEntity_TieredM
                 break;
             case WEST:
                 switch (side) {
-                    case DOWN:
                     case UP:
                     case SOUTH:
                         return mTextures[ARROW_RIGHT_INDEX][colorIndex]; // ARROW_RIGHT
+                    case DOWN:
                     case NORTH:
                         return mTextures[ARROW_LEFT_INDEX][colorIndex]; // ARROW_LEFT
                     default:
@@ -108,10 +108,10 @@ public abstract class GT_MetaTileEntity_Buffer extends GT_MetaTileEntity_TieredM
                 break;
             case EAST:
                 switch (side) {
-                    case DOWN:
                     case UP:
                     case SOUTH:
                         return mTextures[ARROW_LEFT_INDEX][colorIndex]; // ARROW_LEFT
+                    case DOWN:
                     case NORTH:
                         return mTextures[ARROW_RIGHT_INDEX][colorIndex]; // ARROW_RIGHT
                     default:
diff --git a/src/main/java/gregtech/api/objects/GT_CopiedBlockTexture.java b/src/main/java/gregtech/api/objects/GT_CopiedBlockTexture.java
index 59059fce8a..e7138d04ed 100644
--- a/src/main/java/gregtech/api/objects/GT_CopiedBlockTexture.java
+++ b/src/main/java/gregtech/api/objects/GT_CopiedBlockTexture.java
@@ -36,7 +36,7 @@ public class GT_CopiedBlockTexture implements ITexture {
         this(aBlock, aSide, aMeta, Dyes._NULL.mRGBa);
     }
 
-    private final IIcon getIcon(int aSide) {
+    private IIcon getIcon(int aSide) {
         if (mSide == 6) return mBlock.getIcon(aSide, mMeta);
         return mBlock.getIcon(mSide, mMeta);
     }
@@ -45,9 +45,9 @@ public class GT_CopiedBlockTexture implements ITexture {
     public void renderXPos(RenderBlocks aRenderer, Block aBlock, int aX, int aY, int aZ) {
         IIcon aIcon = getIcon(5);
         Tessellator.instance.setColorRGBA((int) (mRGBa[0] * 0.6F), (int) (mRGBa[1] * 0.6F), (int) (mRGBa[2] * 0.6F), mAllowAlpha ? 255 - mRGBa[3] : 255);
-//		aRenderer.flipTexture = !aRenderer.flipTexture;
+        aRenderer.field_152631_f = true;
         aRenderer.renderFaceXPos(aBlock, aX, aY, aZ, aIcon);
-//		aRenderer.flipTexture = !aRenderer.flipTexture;
+        aRenderer.field_152631_f = false;
     }
 
     @Override
@@ -82,9 +82,9 @@ public class GT_CopiedBlockTexture implements ITexture {
     public void renderZNeg(RenderBlocks aRenderer, Block aBlock, int aX, int aY, int aZ) {
         IIcon aIcon = getIcon(2);
         Tessellator.instance.setColorRGBA((int) (mRGBa[0] * 0.8F), (int) (mRGBa[1] * 0.8F), (int) (mRGBa[2] * 0.8F), mAllowAlpha ? 255 - mRGBa[3] : 255);
-//		aRenderer.flipTexture = !aRenderer.flipTexture;
+        aRenderer.field_152631_f = true;
         aRenderer.renderFaceZNeg(aBlock, aX, aY, aZ, aIcon);
-//		aRenderer.flipTexture = !aRenderer.flipTexture;
+        aRenderer.field_152631_f = false;
     }
 
     @Override
diff --git a/src/main/java/gregtech/api/objects/GT_RenderedTexture.java b/src/main/java/gregtech/api/objects/GT_RenderedTexture.java
index 074cabf341..bbfc90fa6f 100644
--- a/src/main/java/gregtech/api/objects/GT_RenderedTexture.java
+++ b/src/main/java/gregtech/api/objects/GT_RenderedTexture.java
@@ -10,8 +10,8 @@ import net.minecraft.client.renderer.Tessellator;
 import net.minecraft.util.IIcon;
 
 public class GT_RenderedTexture implements ITexture, IColorModulationContainer {
-    private final IIconContainer mIconContainer;
-    private final boolean mAllowAlpha;
+    final IIconContainer mIconContainer;
+    final boolean mAllowAlpha;
     /**
      * DO NOT MANIPULATE THE VALUES INSIDE THIS ARRAY!!!
      * <p/>
@@ -37,12 +37,12 @@ public class GT_RenderedTexture implements ITexture, IColorModulationContainer {
 
     @Override
     public void renderXPos(RenderBlocks aRenderer, Block aBlock, int aX, int aY, int aZ) {
-        final Tessellator tesselator = Tessellator.instance;
-        tesselator.setColorRGBA((int) (mRGBa[0] * 0.6F), (int) (mRGBa[1] * 0.6F), (int) (mRGBa[2] * 0.6F), mAllowAlpha ? 255 - mRGBa[3] : 255);
+        final Tessellator tessellator = Tessellator.instance;
+        tessellator.setColorRGBA((int) (mRGBa[0] * 0.6F), (int) (mRGBa[1] * 0.6F), (int) (mRGBa[2] * 0.6F), mAllowAlpha ? 255 - mRGBa[3] : 255);
         aRenderer.field_152631_f = true;
         aRenderer.renderFaceXPos(aBlock, aX, aY, aZ, mIconContainer.getIcon());
         if (mIconContainer.getOverlayIcon() != null) {
-            tesselator.setColorRGBA(153, 153, 153, 255);
+            tessellator.setColorRGBA(153, 153, 153, 255);
             aRenderer.renderFaceXPos(aBlock, aX, aY, aZ, mIconContainer.getOverlayIcon());
         }
         aRenderer.field_152631_f = false;
@@ -51,60 +51,107 @@ public class GT_RenderedTexture implements ITexture, IColorModulationContainer {
 
     @Override
     public void renderXNeg(RenderBlocks aRenderer, Block aBlock, int aX, int aY, int aZ) {
-        final Tessellator tesselator = Tessellator.instance;
-        tesselator.setColorRGBA((int) (mRGBa[0] * 0.6F), (int) (mRGBa[1] * 0.6F), (int) (mRGBa[2] * 0.6F), mAllowAlpha ? 255 - mRGBa[3] : 255);
+        final Tessellator tessellator = Tessellator.instance;
+        tessellator.setColorRGBA((int) (mRGBa[0] * 0.6F), (int) (mRGBa[1] * 0.6F), (int) (mRGBa[2] * 0.6F), mAllowAlpha ? 255 - mRGBa[3] : 255);
         aRenderer.renderFaceXNeg(aBlock, aX, aY, aZ, mIconContainer.getIcon());
         if (mIconContainer.getOverlayIcon() != null) {
-            tesselator.setColorRGBA(153, 153, 153, 255);
+            tessellator.setColorRGBA(153, 153, 153, 255);
             aRenderer.renderFaceXNeg(aBlock, aX, aY, aZ, mIconContainer.getOverlayIcon());
         }
     }
 
     @Override
     public void renderYPos(RenderBlocks aRenderer, Block aBlock, int aX, int aY, int aZ) {
-        final Tessellator tesselator = Tessellator.instance;
-        tesselator.setColorRGBA((int) (mRGBa[0] * 1.0F), (int) (mRGBa[1] * 1.0F), (int) (mRGBa[2] * 1.0F), mAllowAlpha ? 255 - mRGBa[3] : 255);
+        final Tessellator tessellator = Tessellator.instance;
+        tessellator.setColorRGBA((int) (mRGBa[0] * 1.0F), (int) (mRGBa[1] * 1.0F), (int) (mRGBa[2] * 1.0F), mAllowAlpha ? 255 - mRGBa[3] : 255);
         aRenderer.renderFaceYPos(aBlock, aX, aY, aZ, mIconContainer.getIcon());
         if (mIconContainer.getOverlayIcon() != null) {
-            tesselator.setColorRGBA(255, 255, 255, 255);
+            tessellator.setColorRGBA(255, 255, 255, 255);
             aRenderer.renderFaceYPos(aBlock, aX, aY, aZ, mIconContainer.getOverlayIcon());
         }
     }
 
     @Override
     public void renderYNeg(RenderBlocks aRenderer, Block aBlock, int aX, int aY, int aZ) {
-        final Tessellator tesselator = Tessellator.instance;
-        tesselator.setColorRGBA((int) (mRGBa[0] * 0.5F), (int) (mRGBa[1] * 0.5F), (int) (mRGBa[2] * 0.5F), mAllowAlpha ? 255 - mRGBa[3] : 255);
-        aRenderer.field_152631_f = true;
-        aRenderer.flipTexture = true;
-        aRenderer.renderFaceYNeg(aBlock, aX, aY, aZ, mIconContainer.getIcon());
+        final Tessellator tessellator = Tessellator.instance;
+        tessellator.setColorRGBA((int) (mRGBa[0] * 0.5F), (int) (mRGBa[1] * 0.5F), (int) (mRGBa[2] * 0.5F), mAllowAlpha ? 255 - mRGBa[3] : 255);
+        IIcon aIcon = mIconContainer.getIcon();
+
+        float minU = aIcon.getInterpolatedU((1.0D - aRenderer.renderMaxX) * 16.0D);
+        float maxU = aIcon.getInterpolatedU((1.0D - aRenderer.renderMinX) * 16.0D);
+        float minV = aIcon.getInterpolatedV(aRenderer.renderMinZ * 16.0D);
+        float maxV = aIcon.getInterpolatedV(aRenderer.renderMaxZ * 16.0D);
+
+        if (aRenderer.renderMinX < 0.0D || aRenderer.renderMaxX > 1.0D) {
+            minU = 16.0F - aIcon.getMaxU();
+            maxU = 16.0F - aIcon.getMinU();
+        }
+
+        if (aRenderer.renderMinZ < 0.0D || aRenderer.renderMaxZ > 1.0D) {
+            minV = aIcon.getMinV();
+            maxV = aIcon.getMaxV();
+        }
+
+        double minX = aX + aRenderer.renderMinX;
+        double maxX = aX + aRenderer.renderMaxX;
+        double minY = aY + aRenderer.renderMinY;
+        double minZ = aZ + aRenderer.renderMinZ;
+        double maxZ = aZ + aRenderer.renderMaxZ;
+
+        tessellator.addVertexWithUV(minX, minY, maxZ, maxU, maxV);
+        tessellator.addVertexWithUV(minX, minY, minZ, maxU, minV);
+        tessellator.addVertexWithUV(maxX, minY, minZ, minU, minV);
+        tessellator.addVertexWithUV(maxX, minY, maxZ, minU, maxV);
         if (mIconContainer.getOverlayIcon() != null) {
-            tesselator.setColorRGBA(128, 128, 128, 255);
-            aRenderer.renderFaceYNeg(aBlock, aX, aY, aZ, mIconContainer.getOverlayIcon());
+            tessellator.setColorRGBA(128, 128, 128, 255);
+
+            minU = aIcon.getInterpolatedU((1.0D - aRenderer.renderMaxX) * 16.0D);
+            maxU = aIcon.getInterpolatedU((1.0D - aRenderer.renderMinX) * 16.0D);
+            minV = aIcon.getInterpolatedV(aRenderer.renderMinZ * 16.0D);
+            maxV = aIcon.getInterpolatedV(aRenderer.renderMaxZ * 16.0D);
+
+            if (aRenderer.renderMinX < 0.0D || aRenderer.renderMaxX > 1.0D) {
+                minU = 16.0F - aIcon.getMaxU();
+                maxU = 16.0F - aIcon.getMinU();
+            }
+
+            if (aRenderer.renderMinZ < 0.0D || aRenderer.renderMaxZ > 1.0D) {
+                minV = aIcon.getMinV();
+                maxV = aIcon.getMaxV();
+            }
+
+            minX = aX + (float)aRenderer.renderMinX;
+            maxX = aX + (float)aRenderer.renderMaxX;
+            minY = aY + (float)aRenderer.renderMinY;
+            minZ = aZ + (float)aRenderer.renderMinZ;
+            maxZ = aZ + (float)aRenderer.renderMaxZ;
+
+            tessellator.addVertexWithUV(minX, minY, maxZ, maxU, maxV);
+            tessellator.addVertexWithUV(minX, minY, minZ, maxU, minV);
+            tessellator.addVertexWithUV(maxX, minY, minZ, minU, minV);
+            tessellator.addVertexWithUV(maxX, minY, maxZ, minU, maxV);
         }
-        aRenderer.field_152631_f = false;
-        aRenderer.flipTexture = false;
     }
 
     @Override
     public void renderZPos(RenderBlocks aRenderer, Block aBlock, int aX, int aY, int aZ) {
-        final Tessellator tesselator = Tessellator.instance;
-        tesselator.setColorRGBA((int) (mRGBa[0] * 0.8F), (int) (mRGBa[1] * 0.8F), (int) (mRGBa[2] * 0.8F), mAllowAlpha ? 255 - mRGBa[3] : 255);
+        final Tessellator tessellator = Tessellator.instance;
+        tessellator.setColorRGBA((int) (mRGBa[0] * 0.8F), (int) (mRGBa[1] * 0.8F), (int) (mRGBa[2] * 0.8F), mAllowAlpha ? 255 - mRGBa[3] : 255);
         aRenderer.renderFaceZPos(aBlock, aX, aY, aZ, mIconContainer.getIcon());
         if (mIconContainer.getOverlayIcon() != null) {
-            tesselator.setColorRGBA(204, 204, 204, 255);
+            tessellator.setColorRGBA(204, 204, 204, 255);
             aRenderer.renderFaceZPos(aBlock, aX, aY, aZ, mIconContainer.getOverlayIcon());
         }
     }
 
     @Override
     public void renderZNeg(RenderBlocks aRenderer, Block aBlock, int aX, int aY, int aZ) {
-        final Tessellator tesselator = Tessellator.instance;
-        tesselator.setColorRGBA((int) (mRGBa[0] * 0.8F), (int) (mRGBa[1] * 0.8F), (int) (mRGBa[2] * 0.8F), mAllowAlpha ? 255 - mRGBa[3] : 255);
+        final Tessellator tessellator = Tessellator.instance;
+        tessellator.setColorRGBA((int) (mRGBa[0] * 0.8F), (int) (mRGBa[1] * 0.8F), (int) (mRGBa[2] * 0.8F), mAllowAlpha ? 255 - mRGBa[3] : 255);
         aRenderer.field_152631_f = true;
         aRenderer.renderFaceZNeg(aBlock, aX, aY, aZ, mIconContainer.getIcon());
         if (mIconContainer.getOverlayIcon() != null) {
-            tesselator.setColorRGBA(204, 204, 204, 255);
+            tessellator.setColorRGBA(204, 204, 204, 255);
             aRenderer.renderFaceZNeg(aBlock, aX, aY, aZ, mIconContainer.getOverlayIcon());
         }
         aRenderer.field_152631_f = false;
diff --git a/src/main/java/gregtech/api/objects/GT_SidedTexture.java b/src/main/java/gregtech/api/objects/GT_SidedTexture.java
index ab88225781..86b16c8438 100644
--- a/src/main/java/gregtech/api/objects/GT_SidedTexture.java
+++ b/src/main/java/gregtech/api/objects/GT_SidedTexture.java
@@ -6,11 +6,9 @@ import gregtech.api.interfaces.IIconContainer;
 import gregtech.api.interfaces.ITexture;
 import net.minecraft.block.Block;
 import net.minecraft.client.renderer.RenderBlocks;
-import net.minecraft.client.renderer.Tessellator;
 
 public class GT_SidedTexture implements ITexture, IColorModulationContainer {
-    private final IIconContainer[] mIconContainer;
-    private final boolean mAllowAlpha;
+    private final ITexture[] mTextures;
     /**
      * DO NOT MANIPULATE THE VALUES INSIDE THIS ARRAY!!!
      * <p/>
@@ -21,8 +19,14 @@ public class GT_SidedTexture implements ITexture, IColorModulationContainer {
 
     public GT_SidedTexture(IIconContainer aIcon0, IIconContainer aIcon1, IIconContainer aIcon2, IIconContainer aIcon3, IIconContainer aIcon4, IIconContainer aIcon5, short[] aRGBa, boolean aAllowAlpha) {
         if (aRGBa.length != 4) throw new IllegalArgumentException("RGBa doesn't have 4 Values @ GT_RenderedTexture");
-        mIconContainer = new IIconContainer[]{aIcon0, aIcon1, aIcon2, aIcon3, aIcon4, aIcon5};
-        mAllowAlpha = aAllowAlpha;
+        mTextures = new ITexture[]{
+            new GT_RenderedTexture(aIcon0, aRGBa, aAllowAlpha),
+            new GT_RenderedTexture(aIcon1, aRGBa, aAllowAlpha),
+            new GT_RenderedTexture(aIcon2, aRGBa, aAllowAlpha),
+            new GT_RenderedTexture(aIcon3, aRGBa, aAllowAlpha),
+            new GT_RenderedTexture(aIcon4, aRGBa, aAllowAlpha),
+            new GT_RenderedTexture(aIcon5, aRGBa, aAllowAlpha)
+        };
         mRGBa = aRGBa;
     }
 
@@ -44,76 +48,32 @@ public class GT_SidedTexture implements ITexture, IColorModulationContainer {
 
     @Override
     public void renderXPos(RenderBlocks aRenderer, Block aBlock, int aX, int aY, int aZ) {
-        final Tessellator tessellator = Tessellator.instance;
-        tessellator.setColorRGBA((int) (mRGBa[0] * 0.6F), (int) (mRGBa[1] * 0.6F), (int) (mRGBa[2] * 0.6F), mAllowAlpha ? 255 - mRGBa[3] : 255);
-        aRenderer.field_152631_f = true;
-        aRenderer.renderFaceXPos(aBlock, aX, aY, aZ, mIconContainer[5].getIcon());
-        if (mIconContainer[5].getOverlayIcon() != null) {
-            tessellator.setColorRGBA(153, 153, 153, 255);
-            aRenderer.renderFaceXPos(aBlock, aX, aY, aZ, mIconContainer[5].getOverlayIcon());
-        }
-        aRenderer.field_152631_f = false;
+        mTextures[5].renderXPos(aRenderer, aBlock, aX ,aY, aZ);
     }
 
     @Override
     public void renderXNeg(RenderBlocks aRenderer, Block aBlock, int aX, int aY, int aZ) {
-        final Tessellator tessellator = Tessellator.instance;
-        tessellator.setColorRGBA((int) (mRGBa[0] * 0.6F), (int) (mRGBa[1] * 0.6F), (int) (mRGBa[2] * 0.6F), mAllowAlpha ? 255 - mRGBa[3] : 255);
-        aRenderer.renderFaceXNeg(aBlock, aX, aY, aZ, mIconContainer[4].getIcon());
-        if (mIconContainer[4].getOverlayIcon() != null) {
-            tessellator.setColorRGBA(153, 153, 153, 255);
-            aRenderer.renderFaceXNeg(aBlock, aX, aY, aZ, mIconContainer[4].getOverlayIcon());
-        }
+        mTextures[4].renderXNeg(aRenderer, aBlock, aX ,aY, aZ);
     }
 
     @Override
     public void renderYPos(RenderBlocks aRenderer, Block aBlock, int aX, int aY, int aZ) {
-        final Tessellator tessellator = Tessellator.instance;
-        tessellator.setColorRGBA((int) (mRGBa[0] * 1.0F), (int) (mRGBa[1] * 1.0F), (int) (mRGBa[2] * 1.0F), mAllowAlpha ? 255 - mRGBa[3] : 255);
-        aRenderer.renderFaceYPos(aBlock, aX, aY, aZ, mIconContainer[1].getIcon());
-        if (mIconContainer[1].getOverlayIcon() != null) {
-            tessellator.setColorRGBA(255, 255, 255, 255);
-            aRenderer.renderFaceYPos(aBlock, aX, aY, aZ, mIconContainer[1].getOverlayIcon());
-        }
+        mTextures[1].renderYPos(aRenderer, aBlock, aX ,aY, aZ);
     }
 
     @Override
     public void renderYNeg(RenderBlocks aRenderer, Block aBlock, int aX, int aY, int aZ) {
-        final Tessellator tessellator = Tessellator.instance;
-        tessellator.setColorRGBA((int) (mRGBa[0] * 0.5F), (int) (mRGBa[1] * 0.5F), (int) (mRGBa[2] * 0.5F), mAllowAlpha ? 255 - mRGBa[3] : 255);
-        aRenderer.field_152631_f = true;
-        aRenderer.flipTexture = true;
-        aRenderer.renderFaceYNeg(aBlock, aX, aY, aZ, mIconContainer[1].getIcon());
-        if (mIconContainer[0].getOverlayIcon() != null) {
-            tessellator.setColorRGBA(128, 128, 128, 255);
-            aRenderer.renderFaceYNeg(aBlock, aX, aY, aZ, mIconContainer[1].getOverlayIcon());
-        }
-        aRenderer.field_152631_f = false;
-        aRenderer.flipTexture = false;
+        mTextures[0].renderYNeg(aRenderer, aBlock, aX ,aY, aZ);
     }
 
     @Override
     public void renderZPos(RenderBlocks aRenderer, Block aBlock, int aX, int aY, int aZ) {
-        final Tessellator tessellator = Tessellator.instance;
-        tessellator.setColorRGBA((int) (mRGBa[0] * 0.8F), (int) (mRGBa[1] * 0.8F), (int) (mRGBa[2] * 0.8F), mAllowAlpha ? 255 - mRGBa[3] : 255);
-        aRenderer.renderFaceZPos(aBlock, aX, aY, aZ, mIconContainer[3].getIcon());
-        if (mIconContainer[3].getOverlayIcon() != null) {
-            tessellator.setColorRGBA(204, 204, 204, 255);
-            aRenderer.renderFaceZPos(aBlock, aX, aY, aZ, mIconContainer[3].getOverlayIcon());
-        }
+        mTextures[3].renderZPos(aRenderer, aBlock, aX ,aY, aZ);
     }
 
     @Override
     public void renderZNeg(RenderBlocks aRenderer, Block aBlock, int aX, int aY, int aZ) {
-        final Tessellator tessellator = Tessellator.instance;
-        tessellator.setColorRGBA((int) (mRGBa[0] * 0.8F), (int) (mRGBa[1] * 0.8F), (int) (mRGBa[2] * 0.8F), mAllowAlpha ? 255 - mRGBa[3] : 255);
-        aRenderer.field_152631_f = true;
-        aRenderer.renderFaceZNeg(aBlock, aX, aY, aZ, mIconContainer[2].getIcon());
-        if (mIconContainer[2].getOverlayIcon() != null) {
-            tessellator.setColorRGBA(204, 204, 204, 255);
-            aRenderer.renderFaceZNeg(aBlock, aX, aY, aZ, mIconContainer[2].getOverlayIcon());
-        }
-        aRenderer.field_152631_f = false;
+        mTextures[2].renderZNeg(aRenderer, aBlock, aX ,aY, aZ);
     }
 
     @Override
@@ -123,6 +83,9 @@ public class GT_SidedTexture implements ITexture, IColorModulationContainer {
 
     @Override
     public boolean isValidTexture() {
-        return mIconContainer != null && mIconContainer[0] != null && mIconContainer[1] != null && mIconContainer[2] != null && mIconContainer[3] != null && mIconContainer[4] != null && mIconContainer[5] != null;
+        for (ITexture renderedTexture : mTextures) {
+            if (!renderedTexture.isValidTexture()) return false;
+        }
+        return true;
     }
 }
\ No newline at end of file
diff --git a/src/main/java/gregtech/api/objects/GT_StdRenderedTexture.java b/src/main/java/gregtech/api/objects/GT_StdRenderedTexture.java
new file mode 100644
index 0000000000..db475c9561
--- /dev/null
+++ b/src/main/java/gregtech/api/objects/GT_StdRenderedTexture.java
@@ -0,0 +1,41 @@
+package gregtech.api.objects;
+
+import gregtech.api.enums.Dyes;
+import gregtech.api.interfaces.IIconContainer;
+import net.minecraft.block.Block;
+import net.minecraft.client.renderer.RenderBlocks;
+import net.minecraft.client.renderer.Tessellator;
+
+/**
+ * This ITexture implementation extends the GT_RenderedTexture class
+ * to render with bottom side flipped as with dumb blocks rendering.
+ * It is used in Ore blocks rendering so they better blends with dumb block ores
+ * from vanilla or other mods, when seen from bottom.
+ */
+public class GT_StdRenderedTexture extends GT_RenderedTexture{
+
+    @SuppressWarnings("unused")
+    public GT_StdRenderedTexture(IIconContainer aIcon, short[] aRGBa, boolean aAllowAlpha) {
+        super(aIcon, aRGBa, aAllowAlpha);
+    }
+
+    public GT_StdRenderedTexture(IIconContainer aIcon, short[] aRGBa) {
+        super(aIcon, aRGBa, true);
+    }
+
+    @SuppressWarnings("unused")
+    public GT_StdRenderedTexture(IIconContainer aIcon) {
+        super(aIcon, Dyes._NULL.mRGBa);
+    }
+
+    @Override
+    public void renderYNeg(RenderBlocks aRenderer, Block aBlock, int aX, int aY, int aZ) {
+        final Tessellator tessellator = Tessellator.instance;
+        tessellator.setColorRGBA((int) (mRGBa[0] * 0.5F), (int) (mRGBa[1] * 0.5F), (int) (mRGBa[2] * 0.5F), mAllowAlpha ? 255 - mRGBa[3] : 255);
+        aRenderer.renderFaceYNeg(aBlock, aX, aY, aZ, mIconContainer.getIcon());
+        if (mIconContainer.getOverlayIcon() != null) {
+            tessellator.setColorRGBA(128, 128, 128, 255);
+            aRenderer.renderFaceYNeg(aBlock, aX, aY, aZ, mIconContainer.getOverlayIcon());
+        }
+    }
+}
diff --git a/src/main/java/gregtech/api/util/GT_ModHandler.java b/src/main/java/gregtech/api/util/GT_ModHandler.java
index bfa3f86e77..484e4d29b9 100644
--- a/src/main/java/gregtech/api/util/GT_ModHandler.java
+++ b/src/main/java/gregtech/api/util/GT_ModHandler.java
@@ -54,13 +54,14 @@ import java.util.Arrays;
 import java.util.Collection;
 import java.util.HashMap;
 import java.util.HashSet;
-import java.util.Iterator;
 import java.util.List;
 import java.util.Map;
 import java.util.Map.Entry;
 import java.util.Objects;
+import java.util.Set;
 import java.util.stream.Collectors;
 
+import static gregtech.GT_Mod.GT_FML_LOGGER;
 import static gregtech.api.enums.GT_Values.B;
 import static gregtech.api.enums.GT_Values.D1;
 import static gregtech.api.enums.GT_Values.DW;
@@ -78,22 +79,28 @@ import static gregtech.api.enums.GT_Values.W;
  * Due to the many imports, this File can cause compile Problems if not all the APIs are installed
  */
 public class GT_ModHandler {
-    public static final List<IRecipe> sSingleNonBlockDamagableRecipeList = new ArrayList<IRecipe>(1000);
-    private static final Map<String, ItemStack> sIC2ItemMap = new HashMap<String, ItemStack>();
-    private static final List<IRecipe> sAllRecipeList = /*Collections.synchronizedList(*/new ArrayList<IRecipe>(5000)/*)*/, sBufferRecipeList = new ArrayList<IRecipe>(1000);
+    public static final List<IRecipe> sSingleNonBlockDamagableRecipeList = new ArrayList<>(1000);
+    private static final Map<String, ItemStack> sIC2ItemMap = new HashMap<>();
+
+    private static final List<IRecipe> sAllRecipeList = new ArrayList<>(5000), sBufferRecipeList = new ArrayList<>(1000);
+    private static final List<ItemStack> delayedRemovalByOutput = new ArrayList<>();
+    private static final List<InventoryCrafting> delayedRemovalByRecipe = new ArrayList<>();
+
+
     public static volatile int VERSION = 509;
-    public static Collection<String> sNativeRecipeClasses = new HashSet<String>(), sSpecialRecipeClasses = new HashSet<String>();
-    public static GT_HashSet<GT_ItemStack> sNonReplaceableItems = new GT_HashSet<GT_ItemStack>();
+    public static Collection<String> sNativeRecipeClasses = new HashSet<>(), sSpecialRecipeClasses = new HashSet<>();
+    public static GT_HashSet<GT_ItemStack> sNonReplaceableItems = new GT_HashSet<>();
     public static Object sBoxableWrapper = GT_Utility.callConstructor("gregtechmod.api.util.GT_IBoxableWrapper", 0, null, false);
-    private static Map<IRecipeInput, RecipeOutput> sExtractorRecipes = new /*Concurrent*/HashMap<IRecipeInput, RecipeOutput>();
-    private static Map<IRecipeInput, RecipeOutput> sMaceratorRecipes = new /*Concurrent*/HashMap<IRecipeInput, RecipeOutput>();
-    private static Map<IRecipeInput, RecipeOutput> sCompressorRecipes = new /*Concurrent*/HashMap<IRecipeInput, RecipeOutput>();
-    private static Map<IRecipeInput, RecipeOutput> sOreWashingRecipes = new /*Concurrent*/HashMap<IRecipeInput, RecipeOutput>();
-    private static Map<IRecipeInput, RecipeOutput> sThermalCentrifugeRecipes = new /*Concurrent*/HashMap<IRecipeInput, RecipeOutput>();
-    private static Map<IRecipeInput, RecipeOutput> sMassfabRecipes = new /*Concurrent*/HashMap<IRecipeInput, RecipeOutput>();
+    private static final Map<IRecipeInput, RecipeOutput> sExtractorRecipes = new HashMap<>();
+    private static final Map<IRecipeInput, RecipeOutput> sMaceratorRecipes = new HashMap<>();
+    private static final Map<IRecipeInput, RecipeOutput> sCompressorRecipes = new HashMap<>();
+    private static final Map<IRecipeInput, RecipeOutput> sOreWashingRecipes = new HashMap<>();
+    private static final Map<IRecipeInput, RecipeOutput> sThermalCentrifugeRecipes = new HashMap<>();
+    private static final Map<IRecipeInput, RecipeOutput> sMassfabRecipes = new HashMap<>();
+
     private static boolean sBufferCraftingRecipes = true;
-    public static List<Integer> sSingleNonBlockDamagableRecipeList_list = new ArrayList<Integer>(100);
-    private static boolean sSingleNonBlockDamagableRecipeList_create = true;
+    public static List<Integer> sSingleNonBlockDamagableRecipeList_list = new ArrayList<>(100);
+    private static final boolean sSingleNonBlockDamagableRecipeList_create = true;
     private static final ItemStack sMt1 = new ItemStack(Blocks.dirt, 1, 0), sMt2 = new ItemStack(Blocks.dirt, 1, 0);
     private static final String s_H = "h", s_F = "f", s_I = "I", s_P = "P", s_R = "R";
     private static final ItemStack[][]
@@ -143,12 +150,12 @@ public class GT_ModHandler {
             {sMt1, sMt1, null, sMt2, null, sMt1, sMt2, null, null},
             {null, sMt1, sMt1, sMt1, null, sMt2, null, null, sMt2}
     };
-    public static List<Integer> sSingleNonBlockDamagableRecipeList_validsShapes1 = new ArrayList<Integer>(44);
+    public static List<Integer> sSingleNonBlockDamagableRecipeList_validsShapes1 = new ArrayList<>(44);
     public static boolean sSingleNonBlockDamagableRecipeList_validsShapes1_update = false;
-    public static List<Integer> sSingleNonBlockDamagableRecipeList_warntOutput = new ArrayList<Integer>(50);
-    public static List<Integer> sVanillaRecipeList_warntOutput = new ArrayList<Integer>(50);
-    public static final List<IRecipe> sSingleNonBlockDamagableRecipeList_verified = new ArrayList<IRecipe>(1000);
-    private static Cache<GT_ItemStack, ItemStack> sSmeltingRecipeCache = CacheBuilder.newBuilder().maximumSize(1000).build();
+    public static List<Integer> sSingleNonBlockDamagableRecipeList_warntOutput = new ArrayList<>(50);
+    public static List<Integer> sVanillaRecipeList_warntOutput = new ArrayList<>(50);
+    public static final List<IRecipe> sSingleNonBlockDamagableRecipeList_verified = new ArrayList<>(1000);
+    private static final Cache<GT_ItemStack, ItemStack> sSmeltingRecipeCache = CacheBuilder.newBuilder().maximumSize(1000).build();
     public static List<Integer> sAnySteamFluidIDs = new ArrayList<>();
     public static List<Integer> sSuperHeatedSteamFluidIDs = new ArrayList<>();
 
@@ -542,10 +549,8 @@ public class GT_ModHandler {
     public static boolean addExtractionRecipe(ItemStack aInput, ItemStack aOutput) {
         aOutput = GT_OreDictUnificator.get(true, aOutput);
         if (aInput == null || aOutput == null) return false;
-        if (GT_Mod.gregtechproxy.mAddGTRecipesToIC2Machines) GT_Utility.removeSimpleIC2MachineRecipe(aInput, getExtractorRecipeList(), null);
         if (!GregTech_API.sRecipeFile.get(ConfigCategories.Machines.extractor, aInput, true)) return false;
         RA.addExtractorRecipe(aInput, aOutput, 300, 2);
-        if (GT_Mod.gregtechproxy.mAddGTRecipesToIC2Machines) GT_Utility.addSimpleIC2MachineRecipe(aInput, getExtractorRecipeList(), null, aOutput);
         return true;
     }
 
@@ -597,12 +602,8 @@ public class GT_ModHandler {
         aOutput1 = GT_OreDictUnificator.get(true, aOutput1);
         aOutput2 = GT_OreDictUnificator.get(true, aOutput2);
         if (GT_Utility.isStackInvalid(aInput) || GT_Utility.isStackInvalid(aOutput1)) return false;
-        if (GT_Mod.gregtechproxy.mAddGTRecipesToIC2Machines) GT_Utility.removeSimpleIC2MachineRecipe(aInput, getMaceratorRecipeList(), null);
 
         if (GT_Utility.getContainerItem(aInput, false) == null) {
-            if (GT_Mod.gregtechproxy.mAddGTRecipesToIC2Machines && GregTech_API.sRecipeFile.get(ConfigCategories.Machines.maceration, aInput, true)) {
-                GT_Utility.addSimpleIC2MachineRecipe(aInput, getMaceratorRecipeList(), null, aOutput1);
-            }
             addMagneticraftRecipe(aInput, aOutput1, aOutput2, aChance2, aOutput3, aChance3);
             addImmersiveEngineeringRecipe(aInput, aOutput1, aOutput2, aChance2, aOutput3, aChance3);
             RA.addPulveriserRecipe(aInput, new ItemStack[]{aOutput1, aOutput2, aOutput3}, new int[]{10000, aChance2 <= 0 ? 1000 : 100 * aChance2, aChance3 <= 0 ? 1000 : 100 * aChance3}, 400, 2);
@@ -720,39 +721,34 @@ public class GT_ModHandler {
      */
     public static void addIC2RecipesToGT(Map<IRecipeInput, RecipeOutput> aIC2RecipeList, GT_Recipe.GT_Recipe_Map aGTRecipeMap, boolean aAddGTRecipe, boolean aRemoveIC2Recipe, boolean aExcludeGTIC2Items) {
         Map<ItemStack, ItemStack> aRecipesToRemove = new HashMap<>();
-        for (Iterator i$ = aIC2RecipeList.entrySet().iterator(); i$.hasNext(); ) {
-            Entry tRecipe = (Map.Entry) i$.next();
-            if (((RecipeOutput) tRecipe.getValue()).items.size() > 0) {
-                for (ItemStack tStack : ((IRecipeInput) tRecipe.getKey()).getInputs()) {
+        for (Entry<IRecipeInput, RecipeOutput> iRecipeInputRecipeOutputEntry : aIC2RecipeList.entrySet()) {
+            if ((iRecipeInputRecipeOutputEntry.getValue()).items.size() > 0) {
+                for (ItemStack tStack : (iRecipeInputRecipeOutputEntry.getKey()).getInputs()) {
                     if (GT_Utility.isStackValid(tStack)) {
                         if (aAddGTRecipe && (aGTRecipeMap.findRecipe(null, false, Long.MAX_VALUE, null, tStack) == null)) {
-                        	try{
-                            if (aExcludeGTIC2Items && ((tStack.getUnlocalizedName().contains("gt.metaitem.01") || tStack.getUnlocalizedName().contains("gt.blockores") || tStack.getUnlocalizedName().contains("ic2.itemCrushed") || tStack.getUnlocalizedName().contains("ic2.itemPurifiedCrushed")))) continue;
-                            switch (aGTRecipeMap.mUnlocalizedName) {
-                                case "gt.recipe.macerator":
-                                    aGTRecipeMap.addRecipe(true, new ItemStack[]{GT_Utility.copyAmount(((IRecipeInput) tRecipe.getKey()).getAmount(), tStack)}, (ItemStack[]) ((RecipeOutput) tRecipe.getValue()).items.toArray(), null, null, null, null, 300, 2, 0);
-                                    break;
-                                case "gt.recipe.compressor":
-                                    aGTRecipeMap.addRecipe(true, new ItemStack[]{GT_Utility.copyAmount(((IRecipeInput) tRecipe.getKey()).getAmount(), tStack)}, (ItemStack[]) ((RecipeOutput) tRecipe.getValue()).items.toArray(), null, null, null, null, 300, 2, 0);
-                                    break;
-                                case "gt.recipe.extractor":
-                                    aGTRecipeMap.addRecipe(true, new ItemStack[]{GT_Utility.copyAmount(((IRecipeInput) tRecipe.getKey()).getAmount(), tStack)}, (ItemStack[]) ((RecipeOutput) tRecipe.getValue()).items.toArray(), null, null, null, null, 300, 2, 0);
-                                    break;
-                                case "gt.recipe.thermalcentrifuge":
-                                    aGTRecipeMap.addRecipe(true, new ItemStack[]{GT_Utility.copyAmount(((IRecipeInput) tRecipe.getKey()).getAmount(), tStack)}, (ItemStack[]) ((RecipeOutput) tRecipe.getValue()).items.toArray(), null, null, null, null, 500, 48, 0);
-                                    break;
+                            try {
+                                if (aExcludeGTIC2Items && ((tStack.getUnlocalizedName().contains("gt.metaitem.01") || tStack.getUnlocalizedName().contains("gt.blockores") || tStack.getUnlocalizedName().contains("ic2.itemCrushed") || tStack.getUnlocalizedName().contains("ic2.itemPurifiedCrushed"))))
+                                    continue;
+                                switch (aGTRecipeMap.mUnlocalizedName) {
+                                    case "gt.recipe.macerator":
+                                    case "gt.recipe.extractor":
+                                    case "gt.recipe.compressor":
+                                        aGTRecipeMap.addRecipe(true, new ItemStack[]{GT_Utility.copyAmount((iRecipeInputRecipeOutputEntry.getKey()).getAmount(), tStack)}, (ItemStack[]) (iRecipeInputRecipeOutputEntry.getValue()).items.toArray(), null, null, null, null, 300, 2, 0);
+                                        break;
+                                    case "gt.recipe.thermalcentrifuge":
+                                        aGTRecipeMap.addRecipe(true, new ItemStack[]{GT_Utility.copyAmount((iRecipeInputRecipeOutputEntry.getKey()).getAmount(), tStack)}, (ItemStack[]) (iRecipeInputRecipeOutputEntry.getValue()).items.toArray(), null, null, null, null, 500, 48, 0);
+                                        break;
+                                }
+                            } catch (Exception e) {
+                                System.err.println(e);
                             }
-                            }catch(Exception e){System.err.println(e);}
-                            //GT_FML_LOGGER.info("#####Processed IC2 " + aGTRecipeMap.mUnlocalizedName + " Recipe: In(" + tStack.getUnlocalizedName() + ") - Out(" + ((RecipeOutput) tRecipe.getValue()).items.get(0).getUnlocalizedName() + ")");
                         }
-                        if (aRemoveIC2Recipe) aRecipesToRemove.put(tStack, ((RecipeOutput) tRecipe.getValue()).items.get(0));
+                        if (aRemoveIC2Recipe) aRecipesToRemove.put(tStack, ((RecipeOutput) iRecipeInputRecipeOutputEntry.getValue()).items.get(0));
                     }
                 }
             }
         }
-        for (Entry<ItemStack, ItemStack> aEntry : aRecipesToRemove.entrySet()) {
-            GT_Utility.removeSimpleIC2MachineRecipe(aEntry.getKey(), aIC2RecipeList, aEntry.getValue());
-        }
+        GT_Utility.bulkRemoveSimpleIC2MachineRecipe(aRecipesToRemove, aIC2RecipeList);
     }
 
     public static Map<IRecipeInput, RecipeOutput> getExtractorRecipeList() {
@@ -802,14 +798,8 @@ public class GT_ModHandler {
      */
     public static boolean addThermalCentrifugeRecipe(ItemStack aInput, int aHeat, Object... aOutput) {
         if (aInput == null || aOutput == null || aOutput.length <= 0 || aOutput[0] == null) return false;
-        if (GT_Mod.gregtechproxy.mAddGTRecipesToIC2Machines) GT_Utility.removeSimpleIC2MachineRecipe(aInput, getThermalCentrifugeRecipeList(), null);
         if (!GregTech_API.sRecipeFile.get(ConfigCategories.Machines.thermalcentrifuge, aInput, true)) return false;
         RA.addThermalCentrifugeRecipe(aInput, aOutput.length >= 1 ? (ItemStack)aOutput[0] : null, aOutput.length >= 2 ? (ItemStack)aOutput[1] : null, aOutput.length >= 3 ? (ItemStack)aOutput[2] : null, 500, 48);
-        if (GT_Mod.gregtechproxy.mAddGTRecipesToIC2Machines) {
-            NBTTagCompound tNBT = new NBTTagCompound();
-            tNBT.setInteger("minHeat", aHeat);
-            GT_Utility.addSimpleIC2MachineRecipe(aInput, getThermalCentrifugeRecipeList(), tNBT, aOutput);
-        }
         return true;
     }
 
@@ -818,15 +808,9 @@ public class GT_ModHandler {
      */
     public static boolean addOreWasherRecipe(ItemStack aInput, int aWaterAmount, Object... aOutput) {
         if (aInput == null || aOutput == null || aOutput.length <= 0 || aOutput[0] == null) return false;
-        if (GT_Mod.gregtechproxy.mAddGTRecipesToIC2Machines) GT_Utility.removeSimpleIC2MachineRecipe(aInput, getOreWashingRecipeList(), null);
         if (!GregTech_API.sRecipeFile.get(ConfigCategories.Machines.orewashing, aInput, true)) return false;
         RA.addOreWasherRecipe(aInput, (ItemStack)aOutput[0], (ItemStack)aOutput[1], (ItemStack)aOutput[2], GT_ModHandler.getWater(1000L), 500, 16);
         RA.addOreWasherRecipe(aInput, (ItemStack)aOutput[0], (ItemStack)aOutput[1], (ItemStack)aOutput[2], GT_ModHandler