Manually fix the problem children

src/hdskins/java/com/voxelmodpack/hdskins/HDSkinManager.java

@@ -186,9 +186,7 @@ public final class HDSkinManager implements IResourceManagerReloadListener {
 
             final IImageBuffer imagebufferdownload = type == Type.SKIN ? new ImageBufferDownloadHD() : null;
 
-            ITextureObject texObject = new ThreadDownloadImageETag(file2, bustCache(texture.getUrl()),
+            ITextureObject texObject = new ThreadDownloadImageETag(file2, bustCache(texture.getUrl()), DefaultPlayerSkin.getDefaultSkinLegacy(), new IImageBuffer() {
-                    DefaultPlayerSkin.getDefaultSkinLegacy(),
-                    new IImageBuffer() {
                 @Nonnull
                 @Override
                 public BufferedImage parseUserSkin(@Nonnull BufferedImage image) {
@@ -283,8 +281,8 @@ public final class HDSkinManager implements IResourceManagerReloadListener {
                     .forEach(textures::deleteTexture);
             INSTANCE.skinCache.clear();
             INSTANCE.skins.invalidateAll();
-        } catch (IOException var1) {
+        } catch (IOException e) {
-            var1.printStackTrace();
+            e.printStackTrace();
         }
 
         INSTANCE.clearListeners = INSTANCE.clearListeners.stream()

src/hdskins/java/com/voxelmodpack/hdskins/gui/GuiSkins.java

@@ -80,7 +80,7 @@ public class GuiSkins extends GuiScreen {
     private final Object skinLock = new Object();
     private File pendingSkinFile;
     private File selectedSkin;
-    private float uploadOpacity = 0.0F;
+    private float uploadOpacity = 0;
 
     private int lastMouseX = 0;
 
@@ -474,19 +474,19 @@ public class GuiSkins extends GuiScreen {
             }
         }
 
-        if (uploadingSkin || uploadOpacity > 0.0F) {
+        if (uploadingSkin || uploadOpacity > 0) {
             if (!uploadingSkin) {
                 uploadOpacity -= deltaTime * 0.05F;
-            } else if (uploadOpacity < 1.0F) {
+            } else if (uploadOpacity < 1) {
                 uploadOpacity += deltaTime * 0.1F;
             }
 
-            if (uploadOpacity > 1.0F) {
+            if (uploadOpacity > 1) {
-                uploadOpacity = 1.0F;
+                uploadOpacity = 1;
             }
 
-            int opacity = Math.min(180, (int) (uploadOpacity * 180.0F)) & 255;
+            int opacity = Math.min(180, (int) (uploadOpacity * 180)) & 255;
-            if (uploadOpacity > 0.0F) {
+            if (uploadOpacity > 0) {
                 Gui.drawRect(0, 0, width, height, opacity << 24);
                 if (uploadingSkin) {
                     drawCenteredString(fontRenderer, skinUploadMessage, width / 2, height / 2, opacity << 24 | 0xffffff);
@@ -508,16 +508,16 @@ public class GuiSkins extends GuiScreen {
             float partialTick) {
         enableColorMaterial();
         pushMatrix();
-        translate(xPosition, yPosition, 300.0F);
+        translate(xPosition, yPosition, 300);
 
         scale(-scale, scale, scale);
-        rotate(180.0F, 0.0F, 0.0F, 1.0F);
+        rotate(180, 0, 0, 1);
-        rotate(135.0F, 0.0F, 1.0F, 0.0F);
+        rotate(135, 0, 1, 0);
 
         RenderHelper.enableStandardItemLighting();
 
-        rotate(-135.0F, 0.0F, 1.0F, 0.0F);
+        rotate(-135, 0, 1, 0);
-        rotate(15.0F, 1.0F, 0.0F, 0.0F);
+        rotate(15, 1, 0, 0);
 
         float rot = (updateCounter + partialTick) * 2.5F % 360;
 
@@ -526,10 +526,10 @@ public class GuiSkins extends GuiScreen {
         thePlayer.rotationYawHead = (float) Math.atan(mouseX / 20) * 30;
 
         thePlayer.rotationPitch = -((float) Math.atan(mouseY / 40)) * 20;
-        translate(0.0D, thePlayer.getYOffset(), 0.0D);
+        translate(0, thePlayer.getYOffset(), 0);
 
         RenderManager rm = Minecraft.getMinecraft().getRenderManager();
-        rm.playerViewY = 180.0F;
+        rm.playerViewY = 180;
         rm.renderEntity(thePlayer, 0, 0, 0, 0, 1, false);
 
         popMatrix();
@@ -543,11 +543,11 @@ public class GuiSkins extends GuiScreen {
         }
 
         doubleBuffer.clear();
-        doubleBuffer.put(0.0D).put(1.0D).put(0.0D).put(-30).flip();
+        doubleBuffer.put(0).put(1).put(0).put(-30).flip();
 
         GL11.glClipPlane(GL11.GL_CLIP_PLANE0, doubleBuffer);
         doubleBuffer.clear();
-        doubleBuffer.put(0.0D).put(-1.0D).put(0.0D).put(yBottom).flip();
+        doubleBuffer.put(0).put(-1).put(0).put(yBottom).flip();
 
         GL11.glClipPlane(GL11.GL_CLIP_PLANE1, doubleBuffer);
         GL11.glEnable(GL11.GL_CLIP_PLANE0);

src/main/java/com/minelittlepony/model/armour/ModelPonyArmor.java

@@ -64,8 +64,8 @@ public class ModelPonyArmor extends AbstractPonyModel implements IModelArmor {
     protected void initHead(float yOffset, float stretch) {
         super.initHead(yOffset, stretch * 1.1F);
         ((PonyRenderer)bipedHead).child()
-        .tex(0, 4).box(2, -6, 1, 2, 2, 2, stretch * 0.5F)
+            .tex(0, 4).box( 2, -6, 1, 2, 2, 2, stretch / 2)
-        .box(-4, -6, 1, 2, 2, 2, stretch * 0.5F);
+                      .box(-4, -6, 1, 2, 2, 2, stretch / 2);
     }
 
     @Override

src/main/java/com/minelittlepony/model/components/ModelPonyHead.java

@@ -27,7 +27,8 @@ public class ModelPonyHead extends ModelHumanoidHead implements ICapitated {
 
         snout.init(0, 0);
 
-        ears = new PonyRenderer(this, 0, 0).offset(0, -3, 2).around(0, 0, -2)
+        ears = new PonyRenderer(this, 0, 0)
+                .offset(0, -3, 2).around(0, 0, -2)
                 .tex(12, 16).box(-4, -6, 1, 2, 2, 2, 0)
                      .flip().box( 2, -6, 1, 2, 2, 2, 0);
 

src/main/java/com/minelittlepony/model/components/SaddleBags.java

@@ -56,7 +56,8 @@ public class SaddleBags implements IModelPart {
                 .addWestPlane(0, 0, 0, 6, 8, stretch)
                 .child(0).offset(z, y, -x).tex(56, 16)
                           .addTopPlane(0, 0, -3, 8, 3, stretch)
-        .tex(56, 22).flipZ().addBottomPlane(0, 6, -3, 8, 3, stretch)
+                        .tex(56, 22).flipZ()
+                        .addBottomPlane(0, 6, -3, 8, 3, stretch)
                 .rotateAngleY = ROTATE_270;
 
         x += 3;

src/main/java/com/minelittlepony/model/player/ModelZebra.java

@@ -36,10 +36,10 @@ public class ModelZebra extends ModelEarthPony {
                 .box(0, -10, 2, 2, 6, 2, stretch)
                 .box(0, -10, 4, 2, 8, 2, stretch)
                 .box(0, -8, 6, 2, 6, 2, stretch)
-        .rotateAngleX = 0.3F;
+                .rotate(0.3F, 0, 0)
-        bristles.child(0).offset(-1.01F, 2, -7) //0.01 to prevent z-fighting
+                .child(0).offset(-1.01F, 2, -7) //0.01 to prevent z-fighting
                     .box(0, -10, 4, 2, 8, 2, stretch)
                     .box(0, -8, 6, 2, 6, 2, stretch)
-        .rotateAngleX = -1F;
+                    .rotate(-1, 0, 0);
     }
 }

src/main/java/com/minelittlepony/model/ponies/ModelIllagerPony.java

@@ -48,8 +48,7 @@ public class ModelIllagerPony extends ModelAlicorn {
             bipedLeftArm.rotateAngleX  -= sin;
         } else if (pose == IllagerArmPose.SPELLCASTING) {
             // waving arms!
-            //          this.bipedRightArm.rotationPointZ = 0;
+            arm.rotateAngleX = (float) (-0.75F * Math.PI);
-            arm.rotateAngleX = (float) (-.75F * Math.PI);
             arm.rotateAngleZ = mult * MathHelper.cos(ticks * 0.6662F) / 4;
             arm.rotateAngleY = mult * 1.1F;
         } else if (pose == IllagerArmPose.BOW_AND_ARROW) {