1 files changed, 83 insertions, 0 deletions
diff --git a/src/main/java/render/ConduitRenderer.java b/src/main/java/render/ConduitRenderer.java
new file mode 100644
index 0000000000..241dd18647
--- /dev/null
+++ b/src/main/java/render/ConduitRenderer.java
@@ -0,0 +1,83 @@
+package render;
+
+import cpw.mods.fml.client.registry.ISimpleBlockRenderingHandler;
+import cpw.mods.fml.client.registry.RenderingRegistry;
+import net.minecraft.block.Block;
+import net.minecraft.client.renderer.RenderBlocks;
+import net.minecraft.client.renderer.Tessellator;
+import net.minecraft.tileentity.TileEntity;
+import net.minecraft.util.IIcon;
+import net.minecraft.world.IBlockAccess;
+import net.minecraftforge.common.util.ForgeDirection;
+import tileentities.TE_ItemProxyCable;
+
+public class ConduitRenderer implements ISimpleBlockRenderingHandler {
+	
+	private static final ConduitRenderer instance = new ConduitRenderer();
+	private final int renderID = RenderingRegistry.getNextAvailableRenderId();
+	
+	private ConduitRenderer() {
+		
+	}
+	
+	public static ConduitRenderer getInstance() {
+		return instance;
+	}
+	
+	public void registerRenderer() {
+		RenderingRegistry.registerBlockHandler(this);
+	}
+	
+	@Override
+	public int getRenderId() {
+		return renderID;
+	}
+
+	@Override
+	public void renderInventoryBlock(Block block, int metadata, int modelId, RenderBlocks renderer) {
+
+	}
+
+	@Override
+	public boolean renderWorldBlock(IBlockAccess world, int x, int y, int z, Block block, int modelId,
+			RenderBlocks renderer) {
+		System.out.println("custom renderer");
+		final TileEntity te = world.getTileEntity(x, y, z);
+		if(te instanceof TE_ItemProxyCable) {
+			final TE_ItemProxyCable cable = (TE_ItemProxyCable) te;
+			
+			final float thickness = TE_ItemProxyCable.getThickness();
+			final float space = (1.0f - thickness) / 2.0f;
+			
+			if(cable.getConnections() == 63) { // No need to render a center cube if it's hidden anyways
+				block.setBlockBounds(0.0f, 0.0f, 0.0f, 1.0f, 1.0f, 1.0f);
+				renderer.setRenderBounds(0.0f, 0.0f, 0.0f, 1.0f, 1.0f, 1.0f);
+			} else if (cable.getConnections() == 0) { // Only center cube required
+				block.setBlockBounds(space, space, space, space + thickness, space + thickness, space + thickness);
+				renderer.setRenderBounds(space, space, space, space + thickness, space + thickness, space + thickness);
+			}
+			
+			final Tessellator f = Tessellator.instance;
+			f.startDrawingQuads();
+			IIcon icon = block.getIcon(0, 0);
+			// South face
+			if(cable.isConnected(ForgeDirection.SOUTH)) {
+				System.out.println("tesselating");
+				f.addVertexWithUV(x + space + thickness, y + space, z + 1, icon.getMaxU(), icon.getMaxV());
+				f.addVertexWithUV(x + space + thickness, y + space + thickness, z + 1, icon.getMaxU(), icon.getMinV());
+				f.addVertexWithUV(x + space, y + space + thickness, z + 1, icon.getMinU(), icon.getMinV());
+				f.addVertexWithUV(x + space, y + space, z + 1, icon.getMinU(), icon.getMaxV());
+			}
+			
+			f.draw();
+		}
+		
+		return false;
+	}
+
+	@Override
+	public boolean shouldRender3DInInventory(int modelId) {
+		return false;
+	}
+	
+}