Visualize fluid pipe input restriction

src/main/java/gregtech/api/enums/Textures.java

@@ -103,7 +103,9 @@ public class Textures {
         OVERLAY_FRONT_PROCESSING_ARRAY, OVERLAY_FRONT_OIL_DRILL_ACTIVE, OVERLAY_FRONT_OIL_DRILL, OVERLAY_FRONT_DIESEL_ENGINE_ACTIVE, OVERLAY_FRONT_DIESEL_ENGINE, OVERLAY_FRONT_PYROLYSE_OVEN_ACTIVE, 
         OVERLAY_FRONT_PYROLYSE_OVEN, OVERLAY_FRONT_OIL_CRACKER_ACTIVE, OVERLAY_FRONT_OIL_CRACKER, OVERLAY_FRONT_DISTILLATION_TOWER_ACTIVE, OVERLAY_FRONT_DISTILLATION_TOWER, 
         OVERLAY_FRONT_ASSEMBLY_LINE_ACTIVE, OVERLAY_FRONT_ASSEMBLY_LINE, OVERLAY_FRONT_ORE_DRILL_ACTIVE, OVERLAY_FRONT_ORE_DRILL, OVERLAY_TOP_CLEANROOM_ACTIVE, OVERLAY_TOP_CLEANROOM,
-        OVERLAY_FRONT_LARGE_CHEMICAL_REACTOR, OVERLAY_FRONT_LARGE_CHEMICAL_REACTOR_ACTIVE;
+        OVERLAY_FRONT_LARGE_CHEMICAL_REACTOR, OVERLAY_FRONT_LARGE_CHEMICAL_REACTOR_ACTIVE,
+        PIPE_RESTRICTOR_UP, PIPE_RESTRICTOR_DOWN, PIPE_RESTRICTOR_LEFT, PIPE_RESTRICTOR_RIGHT, PIPE_RESTRICTOR_NU, PIPE_RESTRICTOR_ND, PIPE_RESTRICTOR_NL, PIPE_RESTRICTOR_NR,
+        PIPE_RESTRICTOR_UD, PIPE_RESTRICTOR_UL, PIPE_RESTRICTOR_UR, PIPE_RESTRICTOR_DL, PIPE_RESTRICTOR_DR, PIPE_RESTRICTOR_LR;
 
         /**
          * Icon for Fresh CFoam

src/main/java/gregtech/api/metatileentity/implementations/GT_MetaPipeEntity_Fluid.java

@@ -87,27 +87,63 @@ public class GT_MetaPipeEntity_Fluid extends MetaPipeEntity{
         return new GT_MetaPipeEntity_Fluid(mName, mThickNess, mMaterial, mCapacity, mHeatResistance, mGasProof, mPipeAmount);
     }
 
+    protected static final byte[][] sRestrictionArray = new byte[][]{
+    	{2, 3, 5, 4},
+    	{2, 3, 4, 5},
+    	{1, 0, 4, 5},
+    	{1, 0, 4, 5},
+    	{1, 0, 2, 3},
+    	{1, 0, 2, 3}};
+
     @Override
     public ITexture[] getTexture(IGregTechTileEntity aBaseMetaTileEntity, byte aSide, byte aConnections, byte aColorIndex, boolean aConnected, boolean aRedstone) {
-        if (aConnected) {
-            float tThickNess = getThickNess();
-            if (tThickNess < 0.124F)
-                return new ITexture[]{new GT_RenderedTexture(mMaterial.mIconSet.mTextures[OrePrefixes.pipe.mTextureIndex], Dyes.getModulation(aColorIndex, mMaterial.mRGBa))};
-            if (tThickNess < 0.374F)//0.375
-                return new ITexture[]{new GT_RenderedTexture(mMaterial.mIconSet.mTextures[OrePrefixes.pipeTiny.mTextureIndex], Dyes.getModulation(aColorIndex, mMaterial.mRGBa))};
-            if (tThickNess < 0.499F)//0.500
-                return new ITexture[]{new GT_RenderedTexture(mMaterial.mIconSet.mTextures[OrePrefixes.pipeSmall.mTextureIndex], Dyes.getModulation(aColorIndex, mMaterial.mRGBa))};
-            if (tThickNess < 0.749F)//0.750
-                return new ITexture[]{new GT_RenderedTexture(mMaterial.mIconSet.mTextures[OrePrefixes.pipeMedium.mTextureIndex], Dyes.getModulation(aColorIndex, mMaterial.mRGBa))};
-            if (tThickNess < 0.874F)//0.825
-                return new ITexture[]{new GT_RenderedTexture(mMaterial.mIconSet.mTextures[OrePrefixes.pipeLarge.mTextureIndex], Dyes.getModulation(aColorIndex, mMaterial.mRGBa))};
-            if (mPipeAmount == 4)
-            	return new ITexture[]{new GT_RenderedTexture(mMaterial.mIconSet.mTextures[OrePrefixes.pipeQuadruple.mTextureIndex], Dyes.getModulation(aColorIndex, mMaterial.mRGBa))};
-            if (mPipeAmount == 9)
-            	return new ITexture[]{new GT_RenderedTexture(mMaterial.mIconSet.mTextures[OrePrefixes.pipeNonuple.mTextureIndex], Dyes.getModulation(aColorIndex, mMaterial.mRGBa))};
-            return new ITexture[]{new GT_RenderedTexture(mMaterial.mIconSet.mTextures[OrePrefixes.pipeHuge.mTextureIndex], Dyes.getModulation(aColorIndex, mMaterial.mRGBa))};
-        }
-        return new ITexture[]{new GT_RenderedTexture(mMaterial.mIconSet.mTextures[OrePrefixes.pipe.mTextureIndex], Dyes.getModulation(aColorIndex, mMaterial.mRGBa))};
+    	float tThickNess = getThickNess();
+    	if (mDisableInput == 0) return new ITexture[]{aConnected ? getBaseTexture(tThickNess, mPipeAmount, mMaterial, aColorIndex) : new GT_RenderedTexture(mMaterial.mIconSet.mTextures[OrePrefixes.pipe.mTextureIndex], Dyes.getModulation(aColorIndex, mMaterial.mRGBa))};
+        byte tMask = 0;
+        if (aSide >= 0 && aSide < 6) for (byte i = 0; i < 4; i++) if ((mDisableInput & (1 << sRestrictionArray[aSide][i])) != 0) tMask |= 1 << i;
+        return new ITexture[]{aConnected ? getBaseTexture(tThickNess, mPipeAmount, mMaterial, aColorIndex) : new GT_RenderedTexture(mMaterial.mIconSet.mTextures[OrePrefixes.pipe.mTextureIndex], Dyes.getModulation(aColorIndex, mMaterial.mRGBa)), getRestrictorTexture(tMask)};
+    }
+
+    protected static final ITexture getBaseTexture(float aThickNess, int aPipeAmount, Materials aMaterial, byte aColorIndex) {
+    	if (aPipeAmount >= 9) return new GT_RenderedTexture(aMaterial.mIconSet.mTextures[OrePrefixes.pipeNonuple.mTextureIndex], Dyes.getModulation(aColorIndex, aMaterial.mRGBa));
+    	if (aPipeAmount >= 4) return new GT_RenderedTexture(aMaterial.mIconSet.mTextures[OrePrefixes.pipeQuadruple.mTextureIndex], Dyes.getModulation(aColorIndex, aMaterial.mRGBa));
+    	if (aThickNess < 0.124F) return new GT_RenderedTexture(aMaterial.mIconSet.mTextures[OrePrefixes.pipe.mTextureIndex], Dyes.getModulation(aColorIndex, aMaterial.mRGBa));
+    	if (aThickNess < 0.374F) return new GT_RenderedTexture(aMaterial.mIconSet.mTextures[OrePrefixes.pipeTiny.mTextureIndex], Dyes.getModulation(aColorIndex, aMaterial.mRGBa));
+    	if (aThickNess < 0.499F) return new GT_RenderedTexture(aMaterial.mIconSet.mTextures[OrePrefixes.pipeSmall.mTextureIndex], Dyes.getModulation(aColorIndex, aMaterial.mRGBa));
+    	if (aThickNess < 0.749F) return new GT_RenderedTexture(aMaterial.mIconSet.mTextures[OrePrefixes.pipeMedium.mTextureIndex], Dyes.getModulation(aColorIndex, aMaterial.mRGBa));
+    	if (aThickNess < 0.874F) return new GT_RenderedTexture(aMaterial.mIconSet.mTextures[OrePrefixes.pipeLarge.mTextureIndex], Dyes.getModulation(aColorIndex, aMaterial.mRGBa));
+    	return new GT_RenderedTexture(aMaterial.mIconSet.mTextures[OrePrefixes.pipeHuge.mTextureIndex], Dyes.getModulation(aColorIndex, aMaterial.mRGBa));
+    }
+
+    protected static final ITexture getRestrictorTexture(byte aMask) {
+    	switch (aMask) {
+    	case 1: return new GT_RenderedTexture(Textures.BlockIcons.PIPE_RESTRICTOR_UP);
+    	case 2: return new GT_RenderedTexture(Textures.BlockIcons.PIPE_RESTRICTOR_DOWN);
+    	case 3: return new GT_RenderedTexture(Textures.BlockIcons.PIPE_RESTRICTOR_UD);
+    	case 4: return new GT_RenderedTexture(Textures.BlockIcons.PIPE_RESTRICTOR_LEFT);
+    	case 5: return new GT_RenderedTexture(Textures.BlockIcons.PIPE_RESTRICTOR_UL);
+    	case 6: return new GT_RenderedTexture(Textures.BlockIcons.PIPE_RESTRICTOR_DL);
+    	case 7: return new GT_RenderedTexture(Textures.BlockIcons.PIPE_RESTRICTOR_NR);
+    	case 8: return new GT_RenderedTexture(Textures.BlockIcons.PIPE_RESTRICTOR_RIGHT);
+    	case 9: return new GT_RenderedTexture(Textures.BlockIcons.PIPE_RESTRICTOR_UR);
+    	case 10: return new GT_RenderedTexture(Textures.BlockIcons.PIPE_RESTRICTOR_DR);
+    	case 11: return new GT_RenderedTexture(Textures.BlockIcons.PIPE_RESTRICTOR_NL);
+    	case 12: return new GT_RenderedTexture(Textures.BlockIcons.PIPE_RESTRICTOR_LR);
+    	case 13: return new GT_RenderedTexture(Textures.BlockIcons.PIPE_RESTRICTOR_ND);
+    	case 14: return new GT_RenderedTexture(Textures.BlockIcons.PIPE_RESTRICTOR_NU);
+    	case 15: return new GT_RenderedTexture(Textures.BlockIcons.PIPE_RESTRICTOR);
+    	default: return null;
+    	}
+    }
+
+    @Override
+    public void onValueUpdate(byte aValue) {
+    	mDisableInput = aValue;
+    }
+
+    @Override
+    public byte getUpdateData() {
+        return mDisableInput;
     }
 
     @Override

src/main/java/gregtech/loaders/preload/GT_Loader_MetaTileEntities.java

@@ -1659,7 +1659,7 @@ public class GT_Loader_MetaTileEntities implements Runnable {
     }
 
     private static void generateFluidMultiPipes(Materials aMaterial, String name, String displayName, int startID, int baseCapacity, int heatCapacity, boolean gasProof){
-    	GT_OreDictUnificator.registerOre(OrePrefixes.pipeQuadruple.get(aMaterial), 	new GT_MetaPipeEntity_Fluid(startID, 		"GT_Pipe_" + name + "_Quadruple", 	"Quadruple " + displayName + " Fluid Pipe", 	0.875F, 	aMaterial, baseCapacity, 	heatCapacity, gasProof, 4).getStackForm(1L));
-    	GT_OreDictUnificator.registerOre(OrePrefixes.pipeNonuple.get(aMaterial), 	new GT_MetaPipeEntity_Fluid(startID + 1,	"GT_Pipe_" + name + "_Nonuple", 	"Nonuple "	 + displayName + " Fluid Pipe", 	0.875F, 	aMaterial, baseCapacity / 3, 	heatCapacity, gasProof, 9).getStackForm(1L));
+    	GT_OreDictUnificator.registerOre(OrePrefixes.pipeQuadruple.get(aMaterial), 	new GT_MetaPipeEntity_Fluid(startID, 		"GT_Pipe_" + name + "_Quadruple", 	"Quadruple " + displayName + " Fluid Pipe", 	0.9F, 	aMaterial, baseCapacity, 	heatCapacity, gasProof, 4).getStackForm(1L));
+    	GT_OreDictUnificator.registerOre(OrePrefixes.pipeNonuple.get(aMaterial), 	new GT_MetaPipeEntity_Fluid(startID + 1,	"GT_Pipe_" + name + "_Nonuple", 	"Nonuple "	 + displayName + " Fluid Pipe", 	0.9F, 	aMaterial, baseCapacity / 3, 	heatCapacity, gasProof, 9).getStackForm(1L));
     }
 }