transparency fixes

sorta other render fixes, but not really.

src/main/java/train/client/render/RenderRollingStock.java

@@ -25,6 +25,8 @@
 import train.common.Traincraft;
 import train.common.api.TrainRenderRecord;
 
+import static org.lwjgl.opengl.GL11.*;
+
 @SideOnly(Side.CLIENT)
 public class RenderRollingStock extends Render {
     private static final Random random = new Random();
@@ -39,6 +41,15 @@ public RenderRollingStock() {
     public static void renderTheMinecart(EntityRollingStock cart, double x, double y, double z, float yaw, float time) {
         Tessellator.bindTexture(getTexture(cart));
         GL11.glPushMatrix();
+        GL11.glBlendFunc(GL11.GL_SRC_ALPHA, GL11.GL_ONE_MINUS_SRC_ALPHA);
+        GL11.glEnable(GL11.GL_BLEND);
+        GL11.glAlphaFunc(GL11.GL_GREATER, 0.1f);
+        GL11.glEnable(GL11.GL_TEXTURE_2D);
+        GL11.glEnable(GL11.GL_LIGHTING);
+        GL11.glLightModelf(GL_LIGHT_MODEL_TWO_SIDE, GL_FALSE);
+        GL11.glLightModelf(GL_LIGHT_MODEL_LOCAL_VIEWER, GL_TRUE);
+        GL11.glShadeModel(GL_SMOOTH);
+        GL11.glEnable(GL_NORMALIZE);
         long var10 = cart.getEntityId() * 493286711L;
         var10 = var10 * var10 * 4392167121L + var10 * 98761L;
         float var12 = (((var10 >> 16 & 7L) + 0.5F) / 8.0F - 0.5F) * 0.004F;

src/main/java/train/client/render/models/ModelPassenger_DB_oriental.java

@@ -2,17 +2,17 @@
 // Copyright (C) 2018 Minecraft-SMP.de
 // This file is for Flan's Flying Mod Version 4.0.x+
 
-// Model: 
+// Model:
 // Model Creator:
 // Created on:11.06.2018 - 13:28:00
 // Last changed on: 11.06.2018 - 13:28:00
 
 package train.client.render.models;
 
-import net.minecraft.entity.Entity;
-import org.lwjgl.opengl.GL11;
 import fexcraft.tmt.slim.ModelBase;
 import fexcraft.tmt.slim.ModelRendererTurbo;
+import net.minecraft.entity.Entity;
+import org.lwjgl.opengl.GL11;
 
 public class ModelPassenger_DB_oriental extends ModelBase
 {
@@ -399,33 +399,26 @@ public ModelPassenger_DB_oriental()
 		passenger_db_orientalModel[83].rotateAngleX = -6.09119909F;
 		passenger_db_orientalModel[83].rotateAngleY = -3.14159265F;
 
-		fixRotation(passenger_db_orientalModel, false, true, true);
-
+		fixRotation(passenger_db_orientalModel,false,true,true);
+		bodyModel=passenger_db_orientalModel;
 	}
 
 	ModelPassenger_DB_oriental_bogie bogie = new ModelPassenger_DB_oriental_bogie();
 
 	@Override
 	public void render(Entity entity, float f, float f1, float f2, float f3, float f4, float f5)
 	{
-		for(int i = 0; i < 84; i++)
-		{
-			passenger_db_orientalModel[i].render(f5);
-		}
-        GL11.glPushMatrix();
-        GL11.glTranslated(0,0.0,0);
+		super.render(entity, f, f1, f2, f3, f4, f5);
+		GL11.glPushMatrix();
+		GL11.glTranslated(0,0.0,0);
 		bogie.render(entity, f, f1, f2, f3, f4, f5);
 		GL11.glPopMatrix();
 
-        GL11.glPushMatrix();
-        GL11.glTranslated(2.15,0,0);
-        bogie.render(entity, f, f1, f2, f3, f4, f5);
-        GL11.glPopMatrix();
-
-	}
+		GL11.glPushMatrix();
+		GL11.glTranslated(2.15,0,0);
+		bogie.render(entity, f, f1, f2, f3, f4, f5);
+		GL11.glPopMatrix();
 
-	public void setRotationAngles(float f, float f1, float f2, float f3, float f4, float f5)
-	{
 	}
 
 	public ModelRendererTurbo passenger_db_orientalModel[];

src/main/java/train/common/api/AbstractTrains.java

@@ -67,6 +67,8 @@ public TrainRecord getSpec() {
         return trainSpec;
     }
 
+    //@Override
+   // public boolean shouldRenderInPass(int pass){return pass==1;}
     /**
      * The name of the train based on the item name
      */

src/main/java/train/common/blocks/BlockTCRail.java

@@ -41,6 +41,13 @@ public boolean canPlaceBlockAt(World par1World, int par2, int par3, int par4) {
 		return false;
 	}
 
+
+	@SideOnly(Side.CLIENT)
+	public int getRenderBlockPass()
+	{
+		return 1;
+	}
+
 	@Override
 	public ItemStack getPickBlock(MovingObjectPosition target, World world, int x, int y, int z, EntityPlayer player)  {
 		TileTCRail tileEntity = (TileTCRail) world.getTileEntity(x, y, z);