Merge pull request #521 from GTNewHorizons/glow-texture

Glowing textures

8 files changed, 858 insertions, 46 deletions

diff --git a/src/main/java/gregtech/common/render/GT_CopiedBlockTexture.java b/src/main/java/gregtech/common/render/GT_CopiedBlockTexture.java
new file mode 100644
index 0000000000..fdd20026ab
--- /dev/null
+++ b/src/main/java/gregtech/common/render/GT_CopiedBlockTexture.java
@@ -0,0 +1,123 @@
+package gregtech.common.render;
+
+import gregtech.api.interfaces.IBlockContainer;
+import gregtech.api.interfaces.ITexture;
+import gregtech.api.util.LightingHelper;
+import net.minecraft.block.Block;
+import net.minecraft.client.renderer.RenderBlocks;
+import net.minecraft.util.IIcon;
+import net.minecraftforge.common.util.ForgeDirection;
+
+class GT_CopiedBlockTexture implements ITexture, IBlockContainer {
+    private final Block mBlock;
+    private final byte mSide, mMeta;
+
+    GT_CopiedBlockTexture(Block aBlock, int aSide, int aMeta, short[] aRGBa, boolean allowAlpha) {
+        if (aRGBa.length != 4) throw new IllegalArgumentException("RGBa doesn't have 4 Values @ GT_CopiedBlockTexture");
+        mBlock = aBlock;
+        mSide = (byte) aSide;
+        mMeta = (byte) aMeta;
+    }
+
+    private IIcon getIcon(int aSide) {
+        if (mSide == 6) return mBlock.getIcon(aSide, mMeta);
+        return mBlock.getIcon(mSide, mMeta);
+    }
+
+    @Override
+    public void renderXPos(RenderBlocks aRenderer, Block aBlock, int aX, int aY, int aZ) {
+        IIcon aIcon = getIcon(ForgeDirection.EAST.ordinal());
+        aRenderer.field_152631_f = true;
+        // TODO: Uncomment this once all addons have migrated to the new Texture API
+        //startDrawingQuads(aRenderer, 1.0f, 0.0f, 0.0f);
+        new LightingHelper(aRenderer)
+                .setupLightingXPos(aBlock, aX, aY, aZ)
+                .setupColor(ForgeDirection.EAST.ordinal(), 0xffffff);
+        aRenderer.renderFaceXPos(aBlock, aX, aY, aZ, aIcon);
+        // TODO: Uncomment this once all addons have migrated to the new Texture API
+        //draw(aRenderer);
+        aRenderer.field_152631_f = false;
+    }
+
+    @Override
+    public void renderXNeg(RenderBlocks aRenderer, Block aBlock, int aX, int aY, int aZ) {
+        // TODO: Uncomment this once all addons have migrated to the new Texture API
+        //startDrawingQuads(aRenderer, -1.0f, 0.0f, 0.0f);
+        IIcon aIcon = getIcon(ForgeDirection.WEST.ordinal());
+        new LightingHelper(aRenderer)
+                .setupLightingXNeg(aBlock, aX, aY, aZ)
+                .setupColor(ForgeDirection.WEST.ordinal(), 0xffffff);
+        aRenderer.renderFaceXNeg(aBlock, aX, aY, aZ, aIcon);
+        // TODO: Uncomment this once all addons have migrated to the new Texture API
+        //draw(aRenderer);
+    }
+
+    @Override
+    public void renderYPos(RenderBlocks aRenderer, Block aBlock, int aX, int aY, int aZ) {
+        // TODO: Uncomment this once all addons have migrated to the new Texture API
+        //startDrawingQuads(aRenderer, 0.0f, 1.0f, 0.0f);
+        IIcon aIcon = getIcon(ForgeDirection.UP.ordinal());
+            new LightingHelper(aRenderer)
+                    .setupLightingYPos(aBlock, aX, aY, aZ)
+                    .setupColor(ForgeDirection.UP.ordinal(), 0xffffff);
+        aRenderer.renderFaceYPos(aBlock, aX, aY, aZ, aIcon);
+        // TODO: Uncomment this once all addons have migrated to the new Texture API
+        //draw(aRenderer);
+    }
+
+    @Override
+    public void renderYNeg(RenderBlocks aRenderer, Block aBlock, int aX, int aY, int aZ) {
+        // TODO: Uncomment this once all addons have migrated to the new Texture API
+        //startDrawingQuads(aRenderer, 0.0f, -1.0f, 0.0f);
+        IIcon aIcon = getIcon(ForgeDirection.DOWN.ordinal());
+        new LightingHelper(aRenderer)
+                .setupLightingYNeg(aBlock, aX, aY, aZ)
+                .setupColor(ForgeDirection.DOWN.ordinal(), 0xffffff);
+        aRenderer.renderFaceYNeg(aBlock, aX, aY, aZ, aIcon);
+        // TODO: Uncomment this once all addons have migrated to the new Texture API
+        //draw(aRenderer);
+    }
+
+    @Override
+    public void renderZPos(RenderBlocks aRenderer, Block aBlock, int aX, int aY, int aZ) {
+        // TODO: Uncomment this once all addons have migrated to the new Texture API
+        //startDrawingQuads(aRenderer, 0.0f, 0.0f, 1.0f);
+        IIcon aIcon = getIcon(ForgeDirection.SOUTH.ordinal());
+        new LightingHelper(aRenderer)
+                .setupLightingZPos(aBlock, aX, aY, aZ)
+                .setupColor(ForgeDirection.SOUTH.ordinal(), 0xffffff);
+        aRenderer.renderFaceZPos(aBlock, aX, aY, aZ, aIcon);
+        // TODO: Uncomment this once all addons have migrated to the new Texture API
+        //draw(aRenderer);
+    }
+
+    @Override
+    public void renderZNeg(RenderBlocks aRenderer, Block aBlock, int aX, int aY, int aZ) {
+        // TODO: Uncomment this once all addons have migrated to the new Texture API
+        //startDrawingQuads(aRenderer, 0.0f, 0.0f, -1.0f);
+        IIcon aIcon = getIcon(ForgeDirection.NORTH.ordinal());
+        aRenderer.field_152631_f = true;
+        new LightingHelper(aRenderer)
+                .setupLightingZNeg(aBlock, aX, aY, aZ)
+                .setupColor(ForgeDirection.NORTH.ordinal(), 0xffffff);
+        aRenderer.renderFaceZNeg(aBlock, aX, aY, aZ, aIcon);
+        // TODO: Uncomment this once all addons have migrated to the new Texture API
+        //draw(aRenderer);
+        aRenderer.field_152631_f = false;
+    }
+
+    @Override
+    public boolean isValidTexture() {
+        return mBlock != null;
+    }
+
+    @Override
+    public Block getBlock() {
+        return mBlock;
+    }
+
+    @Override
+    public byte getMeta() {
+        return mMeta;
+    }
+}
diff --git a/src/main/java/gregtech/common/render/GT_MultiTexture.java b/src/main/java/gregtech/common/render/GT_MultiTexture.java
new file mode 100644
index 0000000000..eadcb39573
--- /dev/null
+++ b/src/main/java/gregtech/common/render/GT_MultiTexture.java
@@ -0,0 +1,58 @@
+package gregtech.common.render;
+
+import gregtech.api.interfaces.ITexture;
+import net.minecraft.block.Block;
+import net.minecraft.client.renderer.RenderBlocks;
+
+/**
+ * <p>Lets Multiple ITextures Render overlay over each other.<</p>
+ * <p>I should have done this much earlier...</p>
+ */
+class GT_MultiTexture implements ITexture {
+    protected final ITexture[] mTextures;
+
+    GT_MultiTexture(ITexture... aTextures) {
+        mTextures = aTextures;
+    }
+
+    @Override
+    public void renderXPos(RenderBlocks aRenderer, Block aBlock, int aX, int aY, int aZ) {
+        for (ITexture tTexture : mTextures)
+            if (tTexture != null && tTexture.isValidTexture()) tTexture.renderXPos(aRenderer, aBlock, aX, aY, aZ);
+    }
+
+    @Override
+    public void renderXNeg(RenderBlocks aRenderer, Block aBlock, int aX, int aY, int aZ) {
+        for (ITexture tTexture : mTextures)
+            if (tTexture != null && tTexture.isValidTexture()) tTexture.renderXNeg(aRenderer, aBlock, aX, aY, aZ);
+    }
+
+    @Override
+    public void renderYPos(RenderBlocks aRenderer, Block aBlock, int aX, int aY, int aZ) {
+        for (ITexture tTexture : mTextures)
+            if (tTexture != null && tTexture.isValidTexture()) tTexture.renderYPos(aRenderer, aBlock, aX, aY, aZ);
+    }
+
+    @Override
+    public void renderYNeg(RenderBlocks aRenderer, Block aBlock, int aX, int aY, int aZ) {
+        for (ITexture tTexture : mTextures)
+            if (tTexture != null && tTexture.isValidTexture()) tTexture.renderYNeg(aRenderer, aBlock, aX, aY, aZ);
+    }
+
+    @Override
+    public void renderZPos(RenderBlocks aRenderer, Block aBlock, int aX, int aY, int aZ) {
+        for (ITexture tTexture : mTextures)
+            if (tTexture != null && tTexture.isValidTexture()) tTexture.renderZPos(aRenderer, aBlock, aX, aY, aZ);
+    }
+
+    @Override
+    public void renderZNeg(RenderBlocks aRenderer, Block aBlock, int aX, int aY, int aZ) {
+        for (ITexture tTexture : mTextures)
+            if (tTexture != null && tTexture.isValidTexture()) tTexture.renderZNeg(aRenderer, aBlock, aX, aY, aZ);
+    }
+
+    @Override
+    public boolean isValidTexture() {
+        return true;
+    }
+}
diff --git a/src/main/java/gregtech/common/render/GT_RenderedGlowTexture.java b/src/main/java/gregtech/common/render/GT_RenderedGlowTexture.java
new file mode 100644
index 0000000000..899e4d7c5d
--- /dev/null
+++ b/src/main/java/gregtech/common/render/GT_RenderedGlowTexture.java
@@ -0,0 +1,213 @@
+package gregtech.common.render;
+
+import gregtech.GT_Mod;
+import gregtech.api.enums.Textures.BlockIcons;
+import gregtech.api.interfaces.IColorModulationContainer;
+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;
+import net.minecraft.util.IIcon;
+
+import static gregtech.api.util.LightingHelper.MAX_BRIGHTNESS;
+
+/**
+ * This {@link ITexture} implementation renders texture with max brightness to glow in the dark.
+ */
+
+class GT_RenderedGlowTexture implements ITexture, IColorModulationContainer {
+    protected final IIconContainer mIconContainer;
+    private final short[] mRGBa;
+
+    GT_RenderedGlowTexture(IIconContainer aIcon, short[] aRGBa, boolean allowAlpha) {
+        if (aRGBa.length != 4) throw new IllegalArgumentException("RGBa doesn't have 4 Values @ GT_RenderedTexture");
+        mIconContainer = GT_Mod.gregtechproxy.mRenderGlowTextures ? aIcon : BlockIcons.VOID;
+        mRGBa = aRGBa;
+    }
+
+    @Override
+    public short[] getRGBA() {
+        return mRGBa;
+    }
+
+    @Override
+    public void renderXNeg(RenderBlocks aRenderer, Block aBlock, int aX, int aY, int aZ) {
+        if (aRenderer.useInventoryTint) return; // TODO: Remove this once all addons have migrated to the new Texture API
+        if (!GT_Mod.gregtechproxy.mRenderGlowTextures) return;
+        final boolean enableAO = aRenderer.enableAO;
+        aRenderer.enableAO = false;
+        // TODO: Uncomment this once all addons have migrated to the new Texture API
+        //startDrawingQuads(aRenderer, -1.0f, 0.0f, 0.0f);
+        Tessellator.instance.setBrightness(MAX_BRIGHTNESS);
+        Tessellator.instance.setColorOpaque(mRGBa[0], mRGBa[1], mRGBa[2]);
+        aRenderer.renderFaceXNeg(aBlock, aX, aY, aZ, mIconContainer.getIcon());
+        if (mIconContainer.getOverlayIcon() != null) {
+            Tessellator.instance.setColorOpaque(255, 255, 255);
+            aRenderer.renderFaceXNeg(aBlock, aX, aY, aZ, mIconContainer.getOverlayIcon());
+        }
+        // TODO: Uncomment this once all addons have migrated to the new Texture API
+        //draw(aRenderer);
+        aRenderer.enableAO = enableAO;
+    }
+
+    @Override
+    public void renderXPos(RenderBlocks aRenderer, Block aBlock, int aX, int aY, int aZ) {
+        if (aRenderer.useInventoryTint) return; // TODO: Remove this once all addons have migrated to the new Texture API
+        if (!GT_Mod.gregtechproxy.mRenderGlowTextures) return;
+        aRenderer.field_152631_f = true;
+        final boolean enableAO = aRenderer.enableAO;
+        aRenderer.enableAO = false;
+        // TODO: Uncomment this once all addons have migrated to the new Texture API
+        //startDrawingQuads(aRenderer, 1.0f, 0.0f, 0.0f);
+        Tessellator.instance.setBrightness(MAX_BRIGHTNESS);
+        Tessellator.instance.setColorOpaque(mRGBa[0], mRGBa[1], mRGBa[2]);
+        aRenderer.renderFaceXPos(aBlock, aX, aY, aZ, mIconContainer.getIcon());
+        if (mIconContainer.getOverlayIcon() != null) {
+            Tessellator.instance.setColorOpaque(255, 255, 255);
+            aRenderer.renderFaceXPos(aBlock, aX, aY, aZ, mIconContainer.getOverlayIcon());
+        }
+        // TODO: Uncomment this once all addons have migrated to the new Texture API
+        //draw(aRenderer);
+        aRenderer.field_152631_f = false;
+        aRenderer.enableAO = enableAO;
+    }
+
+    @Override
+    public void renderYNeg(RenderBlocks aRenderer, Block aBlock, int aX, int aY, int aZ) {
+        if (aRenderer.useInventoryTint) return; // TODO: Remove this once all addons have migrated to the new Texture API
+        if (!GT_Mod.gregtechproxy.mRenderGlowTextures) return;
+        final boolean enableAO = aRenderer.enableAO;
+        // TODO: Uncomment this once all addons have migrated to the new Texture API
+        //startDrawingQuads(aRenderer, 0.0f, -1.0f, 0.0f);
+        final Tessellator tessellator = Tessellator.instance;
+        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.instance.setBrightness(MAX_BRIGHTNESS);
+        Tessellator.instance.setColorOpaque(mRGBa[0], mRGBa[1], mRGBa[2]);
+
+        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) {
+            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.instance.setColorOpaque(255, 255, 255);
+            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);
+        }
+        // TODO: Uncomment this once all addons have migrated to the new Texture API
+        //draw(aRenderer);
+        aRenderer.enableAO = enableAO;
+    }
+
+    @Override
+    public void renderYPos(RenderBlocks aRenderer, Block aBlock, int aX, int aY, int aZ) {
+        if (aRenderer.useInventoryTint) return; // TODO: Remove this once all addons have migrated to the new Texture API
+        if (!GT_Mod.gregtechproxy.mRenderGlowTextures) return;
+        final boolean enableAO = aRenderer.enableAO;
+        aRenderer.enableAO = false;
+        // TODO: Uncomment this once all addons have migrated to the new Texture API
+        //startDrawingQuads(aRenderer, 0.0f, 1.0f, 0.0f);
+        Tessellator.instance.setBrightness(MAX_BRIGHTNESS);
+        Tessellator.instance.setColorOpaque(mRGBa[0], mRGBa[1], mRGBa[2]);
+        aRenderer.renderFaceYPos(aBlock, aX, aY, aZ, mIconContainer.getIcon());
+        if (mIconContainer.getOverlayIcon() != null) {
+            Tessellator.instance.setColorOpaque(255, 255, 255);
+            aRenderer.renderFaceYPos(aBlock, aX, aY, aZ, mIconContainer.getOverlayIcon());
+        }
+        // TODO: Uncomment this once all addons have migrated to the new Texture API
+        //draw(aRenderer);
+        aRenderer.enableAO = enableAO;
+    }
+
+    @Override
+    public void renderZNeg(RenderBlocks aRenderer, Block aBlock, int aX, int aY, int aZ) {
+        if (aRenderer.useInventoryTint) return; // TODO: Remove this once all addons have migrated to the new Texture API
+        if (!GT_Mod.gregtechproxy.mRenderGlowTextures) return;
+        final boolean enableAO = aRenderer.enableAO;
+        aRenderer.enableAO = false;
+        aRenderer.field_152631_f = true;
+        // TODO: Uncomment this once all addons have migrated to the new Texture API
+        //startDrawingQuads(aRenderer, 0.0f, 0.0f, -1.0f);
+        Tessellator.instance.setBrightness(MAX_BRIGHTNESS);
+        Tessellator.instance.setColorOpaque(mRGBa[0], mRGBa[1], mRGBa[2]);
+        aRenderer.renderFaceZNeg(aBlock, aX, aY, aZ, mIconContainer.getIcon());
+        if (mIconContainer.getOverlayIcon() != null) {
+            Tessellator.instance.setColorOpaque(255, 255, 255);
+            aRenderer.renderFaceZNeg(aBlock, aX, aY, aZ, mIconContainer.getOverlayIcon());
+        }
+        // TODO: Uncomment this once all addons have migrated to the new Texture API
+        //draw(aRenderer);
+        aRenderer.field_152631_f = false;
+        aRenderer.enableAO = enableAO;
+    }
+
+    @Override
+    public void renderZPos(RenderBlocks aRenderer, Block aBlock, int aX, int aY, int aZ) {
+        if (aRenderer.useInventoryTint) return; // TODO: Remove this once all addons have migrated to the new Texture API
+        if (!GT_Mod.gregtechproxy.mRenderGlowTextures) return;
+        final boolean enableAO = aRenderer.enableAO;
+        aRenderer.enableAO = false;
+        // TODO: Uncomment this once all addons have migrated to the new Texture API
+        //startDrawingQuads(aRenderer, 0.0f, 0.0f, 1.0f);
+        Tessellator.instance.setBrightness(MAX_BRIGHTNESS);
+        Tessellator.instance.setColorOpaque(mRGBa[0], mRGBa[1], mRGBa[2]);
+        aRenderer.renderFaceZPos(aBlock, aX, aY, aZ, mIconContainer.getIcon());
+        if (mIconContainer.getOverlayIcon() != null) {
+            aRenderer.renderFaceZPos(aBlock, aX, aY, aZ, mIconContainer.getOverlayIcon());
+        }
+        // TODO: Uncomment this once all addons have migrated to the new Texture API
+        //draw(aRenderer);
+        aRenderer.enableAO = enableAO;
+    }
+
+    @Override
+    public boolean isValidTexture() {
+        return mIconContainer != null;
+    }
+}
diff --git a/src/main/java/gregtech/common/render/GT_RenderedTexture.java b/src/main/java/gregtech/common/render/GT_RenderedTexture.java
new file mode 100644
index 0000000000..9e76634385
--- /dev/null
+++ b/src/main/java/gregtech/common/render/GT_RenderedTexture.java
@@ -0,0 +1,214 @@
+package gregtech.common.render;
+
+import gregtech.api.interfaces.IColorModulationContainer;
+import gregtech.api.interfaces.IIconContainer;
+import gregtech.api.interfaces.ITexture;
+import gregtech.api.util.LightingHelper;
+import net.minecraft.block.Block;
+import net.minecraft.client.renderer.RenderBlocks;
+import net.minecraft.client.renderer.Tessellator;
+import net.minecraft.util.IIcon;
+import net.minecraftforge.common.util.ForgeDirection;
+
+class GT_RenderedTexture implements ITexture, IColorModulationContainer {
+    protected final IIconContainer mIconContainer;
+    private final short[] mRGBa;
+
+    GT_RenderedTexture(IIconContainer aIcon, short[] aRGBa, boolean allowAlpha) {
+        if (aRGBa.length != 4) throw new IllegalArgumentException("RGBa doesn't have 4 Values @ GT_RenderedTexture");
+        mIconContainer = aIcon;
+        mRGBa = aRGBa;
+    }
+
+    @Override
+    public void renderXPos(RenderBlocks aRenderer, Block aBlock, int aX, int aY, int aZ) {
+        aRenderer.field_152631_f = true;
+        // TODO: Uncomment this once all addons have migrated to the new Texture API
+        //startDrawingQuads(aRenderer, 1.0f, 0.0f, 0.0f);
+        LightingHelper lighting = new LightingHelper(aRenderer);
+        lighting.setupLightingXPos(aBlock, aX, aY, aZ)
+                .setupColor(ForgeDirection.EAST.ordinal(), mRGBa);
+        aRenderer.renderFaceXPos(aBlock, aX, aY, aZ, mIconContainer.getIcon());
+        if (mIconContainer.getOverlayIcon() != null) {
+            lighting.setupColor(ForgeDirection.EAST.ordinal(), 0xffffff);
+            aRenderer.renderFaceXPos(aBlock, aX, aY, aZ, mIconContainer.getOverlayIcon());
+        }
+        // TODO: Uncomment this once all addons have migrated to the new Texture API
+        //draw(aRenderer);
+        aRenderer.field_152631_f = false;
+    }
+
+    @Override
+    public void renderXNeg(RenderBlocks aRenderer, Block aBlock, int aX, int aY, int aZ) {
+        // TODO: Uncomment this once all addons have migrated to the new Texture API
+        //startDrawingQuads(aRenderer, -1.0f, 0.0f, 0.0f);
+        LightingHelper lighting = new LightingHelper(aRenderer);
+        lighting.setupLightingXNeg(aBlock, aX, aY, aZ)
+                .setupColor(ForgeDirection.WEST.ordinal(), mRGBa);
+        aRenderer.renderFaceXNeg(aBlock, aX, aY, aZ, mIconContainer.getIcon());
+        if (mIconContainer.getOverlayIcon() != null) {
+            lighting.setupColor(ForgeDirection.WEST.ordinal(), 0xffffff);
+            aRenderer.renderFaceXNeg(aBlock, aX, aY, aZ, mIconContainer.getOverlayIcon());
+        }
+        // TODO: Uncomment this once all addons have migrated to the new Texture API
+        //draw(aRenderer);
+    }
+
+    @Override
+    public void renderYPos(RenderBlocks aRenderer, Block aBlock, int aX, int aY, int aZ) {
+        // TODO: Uncomment this once all addons have migrated to the new Texture API
+        //startDrawingQuads(aRenderer, 0.0f, 1.0f, 0.0f);
+        LightingHelper lighting = new LightingHelper(aRenderer);
+        lighting.setupLightingYPos(aBlock, aX, aY, aZ)
+                .setupColor(ForgeDirection.UP.ordinal(), mRGBa);
+        aRenderer.renderFaceYPos(aBlock, aX, aY, aZ, mIconContainer.getIcon());
+        if (mIconContainer.getOverlayIcon() != null) {
+            lighting.setupColor(ForgeDirection.UP.ordinal(), 0xffffff);
+            aRenderer.renderFaceYPos(aBlock, aX, aY, aZ, mIconContainer.getOverlayIcon());
+        }
+        // TODO: Uncomment this once all addons have migrated to the new Texture API
+        //draw(aRenderer);
+    }
+
+    @Override
+    public void renderYNeg(RenderBlocks aRenderer, Block aBlock, int aX, int aY, int aZ) {
+        // TODO: Uncomment this once all addons have migrated to the new Texture API
+        //startDrawingQuads(aRenderer, 0.0f, -1.0f, 0.0f);
+        final Tessellator tessellator = Tessellator.instance;
+        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;
+
+        LightingHelper lighting = new LightingHelper(aRenderer);
+        lighting.setupLightingYNeg(aBlock, aX, aY, aZ)
+                .setupColor(ForgeDirection.DOWN.ordinal(), mRGBa);
+
+        if (aRenderer.enableAO) {
+            tessellator.setColorOpaque_F(aRenderer.colorRedTopLeft, aRenderer.colorGreenTopLeft, aRenderer.colorBlueTopLeft);
+            tessellator.setBrightness(aRenderer.brightnessTopLeft);
+            tessellator.addVertexWithUV(minX, minY, maxZ, maxU, maxV);
+            tessellator.setColorOpaque_F(aRenderer.colorRedBottomLeft, aRenderer.colorGreenBottomLeft, aRenderer.colorBlueBottomLeft);
+            tessellator.setBrightness(aRenderer.brightnessBottomLeft);
+            tessellator.addVertexWithUV(minX, minY, minZ, maxU, minV);
+            tessellator.setColorOpaque_F(aRenderer.colorRedBottomRight, aRenderer.colorGreenBottomRight, aRenderer.colorBlueBottomRight);
+            tessellator.setBrightness(aRenderer.brightnessBottomRight);
+            tessellator.addVertexWithUV(maxX, minY, minZ, minU, minV);
+            tessellator.setColorOpaque_F(aRenderer.colorRedTopRight, aRenderer.colorGreenTopRight, aRenderer.colorBlueTopRight);
+            tessellator.setBrightness(aRenderer.brightnessTopRight);
+        } else {
+            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) {
+            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;
+
+            lighting.setupColor(ForgeDirection.DOWN.ordinal(), 0xffffff);
+
+            if (aRenderer.enableAO) {
+                tessellator.setColorOpaque_F(aRenderer.colorRedTopLeft, aRenderer.colorGreenTopLeft, aRenderer.colorBlueTopLeft);
+                tessellator.setBrightness(aRenderer.brightnessTopLeft);
+                tessellator.addVertexWithUV(minX, minY, maxZ, maxU, maxV);
+                tessellator.setColorOpaque_F(aRenderer.colorRedBottomLeft, aRenderer.colorGreenBottomLeft, aRenderer.colorBlueBottomLeft);
+                tessellator.setBrightness(aRenderer.brightnessBottomLeft);
+                tessellator.addVertexWithUV(minX, minY, minZ, maxU, minV);
+                tessellator.setColorOpaque_F(aRenderer.colorRedBottomRight, aRenderer.colorGreenBottomRight, aRenderer.colorBlueBottomRight);
+                tessellator.setBrightness(aRenderer.brightnessBottomRight);
+                tessellator.addVertexWithUV(maxX, minY, minZ, minU, minV);
+                tessellator.setColorOpaque_F(aRenderer.colorRedTopRight, aRenderer.colorGreenTopRight, aRenderer.colorBlueTopRight);
+                tessellator.setBrightness(aRenderer.brightnessTopRight);
+            } else {
+                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);
+        }
+        // TODO: Uncomment this once all addons have migrated to the new Texture API
+        //draw(aRenderer);
+    }
+
+    @Override
+    public void renderZPos(RenderBlocks aRenderer, Block aBlock, int aX, int aY, int aZ) {
+        // TODO: Uncomment this once all addons have migrated to the new Texture API
+        //startDrawingQuads(aRenderer, 0.0f, 0.0f, 1.0f);
+        LightingHelper lighting = new LightingHelper(aRenderer);
+        lighting.setupLightingZPos(aBlock, aX, aY, aZ)
+                .setupColor(ForgeDirection.SOUTH.ordinal(), mRGBa);
+        aRenderer.renderFaceZPos(aBlock, aX, aY, aZ, mIconContainer.getIcon());
+        if (mIconContainer.getOverlayIcon() != null) {
+            lighting.setupColor(ForgeDirection.SOUTH.ordinal(), 0xffffff);
+            aRenderer.renderFaceZPos(aBlock, aX, aY, aZ, mIconContainer.getOverlayIcon());
+        }
+        // TODO: Uncomment this once all addons have migrated to the new Texture API
+        //draw(aRenderer);
+    }
+
+    @Override
+    public void renderZNeg(RenderBlocks aRenderer, Block aBlock, int aX, int aY, int aZ) {
+        // TODO: Uncomment this once all addons have migrated to the new Texture API
+        //startDrawingQuads(aRenderer, 0.0f, 0.0f, -1.0f);
+        aRenderer.field_152631_f = true;
+        LightingHelper lighting = new LightingHelper(aRenderer);
+        lighting.setupLightingZNeg(aBlock, aX, aY, aZ)
+                .setupColor(ForgeDirection.NORTH.ordinal(), mRGBa);
+        aRenderer.renderFaceZNeg(aBlock, aX, aY, aZ, mIconContainer.getIcon());
+        if (mIconContainer.getOverlayIcon() != null) {
+            lighting.setupColor(ForgeDirection.NORTH.ordinal(), 0xffffff);
+            aRenderer.renderFaceZNeg(aBlock, aX, aY, aZ, mIconContainer.getOverlayIcon());
+        }
+        // TODO: Uncomment this once all addons have migrated to the new Texture API
+        //draw(aRenderer);
+        aRenderer.field_152631_f = false;
+    }
+
+    @Override
+    public short[] getRGBA() {
+        return mRGBa;
+    }
+
+    @Override
+    public boolean isValidTexture() {
+        return mIconContainer != null;
+    }
+}
diff --git a/src/main/java/gregtech/common/render/GT_Renderer_Block.java b/src/main/java/gregtech/common/render/GT_Renderer_Block.java
index 1055991cad..42e59dd2c7 100644
--- a/src/main/java/gregtech/common/render/GT_Renderer_Block.java
+++ b/src/main/java/gregtech/common/render/GT_Renderer_Block.java
@@ -448,53 +448,47 @@ public class GT_Renderer_Block implements ISimpleBlockRenderingHandler {
         return true;
     }
 
+    @Override
     public void renderInventoryBlock(Block aBlock, int aMeta, int aModelID, RenderBlocks aRenderer) {
         aRenderer.enableAO = false;
         aRenderer.useInventoryTint = true;
 
+        Tessellator.instance.startDrawingQuads(); // TODO: Remove this once all addons have migrated to the new Texture API
+
         GL11.glRotatef(90.0F, 0.0F, 1.0F, 0.0F);
         GL11.glTranslatef(-0.5F, -0.5F, -0.5F);
 
-        Tessellator.instance.startDrawingQuads();
-
-        if ((aBlock instanceof GT_Block_Machines)) {
-            if ((aMeta > 0)
-                    && (aMeta < GregTech_API.METATILEENTITIES.length)
-                    && (GregTech_API.METATILEENTITIES[aMeta] != null)
-                    && (!GregTech_API.METATILEENTITIES[aMeta].renderInInventory(aBlock, aMeta, aRenderer))) {
-                renderNormalInventoryMetaTileEntity(aBlock, aMeta, aRenderer);
-            }
-        } else if ((aBlock instanceof GT_Block_Ores_Abstract)) {
+        if (aBlock instanceof GT_Block_Ores_Abstract) {
             GT_TileEntity_Ores tTileEntity = new GT_TileEntity_Ores();
             tTileEntity.mMetaData = ((short) aMeta);
 
             aBlock.setBlockBoundsForItemRender();
             aRenderer.setRenderBoundsFromBlock(aBlock);
-
-            Tessellator.instance.setNormal(0.0F, -1.0F, 0.0F);
+            Tessellator.instance.setNormal(0, -1, 0); // TODO: Remove this once all addons have migrated to the new Texture API
             renderNegativeYFacing(null, aRenderer, aBlock, 0, 0, 0, tTileEntity.getTexture(aBlock, (byte) DOWN.ordinal()), true);
-
-            Tessellator.instance.setNormal(0.0F, 1.0F, 0.0F);
+            Tessellator.instance.setNormal(0, 1, 0); // TODO: Remove this once all addons have migrated to the new Texture API
             renderPositiveYFacing(null, aRenderer, aBlock, 0, 0, 0, tTileEntity.getTexture(aBlock, (byte) UP.ordinal()), true);
-
-            Tessellator.instance.setNormal(0.0F, 0.0F, -1.0F);
+            Tessellator.instance.setNormal(0, 0, -1); // TODO: Remove this once all addons have migrated to the new Texture API
             renderNegativeZFacing(null, aRenderer, aBlock, 0, 0, 0, tTileEntity.getTexture(aBlock, (byte) NORTH.ordinal()), true);
-
-            Tessellator.instance.setNormal(0.0F, 0.0F, 1.0F);
+            Tessellator.instance.setNormal(0, 0, 1); // TODO: Remove this once all addons have migrated to the new Texture API
             renderPositiveZFacing(null, aRenderer, aBlock, 0, 0, 0, tTileEntity.getTexture(aBlock, (byte) SOUTH.ordinal()), true);
-
-            Tessellator.instance.setNormal(-1.0F, 0.0F, 0.0F);
+            Tessellator.instance.setNormal(-1, 0, 0); // TODO: Remove this once all addons have migrated to the new Texture API
             renderNegativeXFacing(null, aRenderer, aBlock, 0, 0, 0, tTileEntity.getTexture(aBlock, (byte) WEST.ordinal()), true);
-
-            Tessellator.instance.setNormal(1.0F, 0.0F, 0.0F);
+            Tessellator.instance.setNormal(1, 0, 0); // TODO: Remove this once all addons have migrated to the new Texture API
             renderPositiveXFacing(null, aRenderer, aBlock, 0, 0, 0, tTileEntity.getTexture(aBlock, (byte) EAST.ordinal()), true);
 
+        } else if (aMeta > 0
+                && (aMeta < GregTech_API.METATILEENTITIES.length)
+                && aBlock instanceof GT_Block_Machines
+                && (GregTech_API.METATILEENTITIES[aMeta] != null)
+                && (!GregTech_API.METATILEENTITIES[aMeta].renderInInventory(aBlock, aMeta, aRenderer))) {
+            renderNormalInventoryMetaTileEntity(aBlock, aMeta, aRenderer);
         }
-        Tessellator.instance.draw();
 
         aBlock.setBlockBounds(blockMin, blockMin, blockMin, blockMax, blockMax, blockMax);
         aRenderer.setRenderBoundsFromBlock(aBlock);
 
+        Tessellator.instance.draw(); // TODO: Remove this once all addons have migrated to the new Texture API
         GL11.glTranslatef(0.5F, 0.5F, 0.5F);
         aRenderer.useInventoryTint = false;
     }
@@ -519,41 +513,30 @@ public class GT_Renderer_Block implements ISimpleBlockRenderingHandler {
 
             aBlock.setBlockBounds(blockMin, pipeMin, pipeMin, blockMax, pipeMax, pipeMax);
             aRenderer.setRenderBoundsFromBlock(aBlock);
-
-            Tessellator.instance.setNormal(0.0F, -1.0F, 0.0F);
+            Tessellator.instance.setNormal(0, -1, 0); // TODO: Remove this once all addons have migrated to the new Texture API
             renderNegativeYFacing(null, aRenderer, aBlock, 0, 0, 0, tMetaTileEntity.getTexture(iGregTechTileEntity, (byte) DOWN.ordinal(), (byte) (CONNECTED_WEST | CONNECTED_EAST), (byte) -1, false, false), true);
-
-            Tessellator.instance.setNormal(0.0F, 1.0F, 0.0F);
+            Tessellator.instance.setNormal(0, 1, 0); // TODO: Remove this once all addons have migrated to the new Texture API
             renderPositiveYFacing(null, aRenderer, aBlock, 0, 0, 0, tMetaTileEntity.getTexture(iGregTechTileEntity, (byte) UP.ordinal(), (byte) (CONNECTED_WEST | CONNECTED_EAST), (byte) -1, false, false), true);
-
-            Tessellator.instance.setNormal(0.0F, 0.0F, -1.0F);
+            Tessellator.instance.setNormal(0, 0, -1); // TODO: Remove this once all addons have migrated to the new Texture API
             renderNegativeZFacing(null, aRenderer, aBlock, 0, 0, 0, tMetaTileEntity.getTexture(iGregTechTileEntity, (byte) NORTH.ordinal(), (byte) (CONNECTED_WEST | CONNECTED_EAST), (byte) -1, false, false), true);
-
-            Tessellator.instance.setNormal(0.0F, 0.0F, 1.0F);
+            Tessellator.instance.setNormal(0, 0, 1); // TODO: Remove this once all addons have migrated to the new Texture API
             renderPositiveZFacing(null, aRenderer, aBlock, 0, 0, 0, tMetaTileEntity.getTexture(iGregTechTileEntity, (byte) SOUTH.ordinal(), (byte) (CONNECTED_WEST | CONNECTED_EAST), (byte) -1, false, false), true);
-