updated rendering code to new render engine

src/main/java/kaptainwutax/seedcracker/finder/FinderQueue.java

@@ -1,6 +1,8 @@
 package kaptainwutax.seedcracker.finder;
 
 import com.mojang.blaze3d.platform.GlStateManager;
+import com.mojang.blaze3d.systems.RenderSystem;
+import net.minecraft.client.util.math.MatrixStack;
 import net.minecraft.util.math.ChunkPos;
 import net.minecraft.world.World;
 
@@ -40,7 +42,11 @@ public class FinderQueue {
         });
     }
 
-    public void renderFinders() {
+    public void renderFinders(MatrixStack matrixStack) {
+        RenderSystem.pushMatrix();
+        RenderSystem.multMatrix(matrixStack.peek().getModel());
+
+        //System.out.println("rendering");
         if(this.renderType == RenderType.OFF)return;
 
         GlStateManager.disableTexture();
@@ -56,11 +62,7 @@ public class FinderQueue {
             }
         });
 
-        GlStateManager.enableTexture();
+        RenderSystem.popMatrix();
-
-        if(this.renderType == RenderType.XRAY) {
-            GlStateManager.enableDepthTest();
-        }
     }
 
     public void clear() {

src/main/java/kaptainwutax/seedcracker/mixin/GameRendererMixin.java

@@ -2,6 +2,7 @@ package kaptainwutax.seedcracker.mixin;
 
 import kaptainwutax.seedcracker.render.RenderQueue;
 import net.minecraft.client.render.GameRenderer;
+import net.minecraft.client.util.math.MatrixStack;
 import org.spongepowered.asm.mixin.Mixin;
 import org.spongepowered.asm.mixin.injection.At;
 import org.spongepowered.asm.mixin.injection.Inject;
@@ -10,14 +11,14 @@ import org.spongepowered.asm.mixin.injection.callback.CallbackInfo;
 @Mixin(GameRenderer.class)
 public abstract class GameRendererMixin {
 
-    @Inject(method = "renderCenter", at = @At("HEAD"))
+    @Inject(method = "renderWorld", at = @At("HEAD"))
-    private void renderCenterStart(float delta, long time, CallbackInfo ci) {
+    private void renderWorldStart(float delta, long time, MatrixStack matrixStack, CallbackInfo ci) {
-        RenderQueue.get().setTrackRender(true);
+        RenderQueue.get().setTrackRender(matrixStack);
     }
 
-    @Inject(method = "renderCenter", at = @At("TAIL"))
+    @Inject(method = "renderWorld", at = @At("TAIL"))
-    private void renderCenterFinish(float delta, long time, CallbackInfo ci) {
+    private void renderWorldFinish(float delta, long time, MatrixStack matrixStack, CallbackInfo ci) {
-        RenderQueue.get().setTrackRender(false);
+        RenderQueue.get().setTrackRender(null);
     }
 
 }

src/main/java/kaptainwutax/seedcracker/render/Line.java

@@ -33,7 +33,7 @@ public class Line extends Renderer {
 
         Vec3d camPos = this.mc.gameRenderer.getCamera().getPos();
         Tessellator tessellator = Tessellator.getInstance();
-        BufferBuilder buffer = tessellator.getBufferBuilder();
+        BufferBuilder buffer = tessellator.getBuffer();
 
         //This is how thick the line is.
         GlStateManager.lineWidth(2.0f);
@@ -48,18 +48,16 @@ public class Line extends Renderer {
     }
 
     protected void putVertex(BufferBuilder buffer, Vec3d camPos, Vec3d pos) {
-        for(int i = 0; i < 2; i++) {
+        buffer.vertex(
-            buffer.vertex(
+                pos.getX() - camPos.x,
-                    pos.getX() - camPos.x,
+                pos.getY() - camPos.y,
-                    pos.getY() - camPos.y,
+                pos.getZ() - camPos.z
-                    pos.getZ() - camPos.z
+        ).color(
-            ).color(
+                this.color.getX(),
-                    this.color.getX(),
+                this.color.getY(),
-                    this.color.getY(),
+                this.color.getZ(),
-                    this.color.getZ(),
+                this.color.getW()
-                    this.color.getW()
+        ).next();
-            ).next();
-        }
     }
 
 }

src/main/java/kaptainwutax/seedcracker/render/RenderQueue.java

@@ -1,19 +1,22 @@
 package kaptainwutax.seedcracker.render;
 
+import net.minecraft.client.util.math.MatrixStack;
+
 import java.util.*;
+import java.util.function.Consumer;
 
 public class RenderQueue {
 
     private final static RenderQueue INSTANCE = new RenderQueue();
 
-    private Map<String, List<Runnable>> typeRunnableMap = new HashMap<>();
+    private Map<String, List<Consumer<MatrixStack>>> typeRunnableMap = new HashMap<>();
-    private boolean trackRender = false;
+    private MatrixStack matrixStack = null;
 
     public static RenderQueue get() {
         return INSTANCE;
     }
 
-    public void add(String type, Runnable runnable) {
+    public void add(String type, Consumer<MatrixStack> runnable) {
         Objects.requireNonNull(type);
         Objects.requireNonNull(runnable);
 
@@ -21,11 +24,11 @@ public class RenderQueue {
             this.typeRunnableMap.put(type, new ArrayList<>());
         }
 
-        List<Runnable> runnableList = this.typeRunnableMap.get(type);
+        List<Consumer<MatrixStack>> runnableList = this.typeRunnableMap.get(type);
         runnableList.add(runnable);
     }
 
-    public void remove(String type, Runnable runnable) {
+    public void remove(String type, Consumer<MatrixStack> runnable) {
         Objects.requireNonNull(type);
         Objects.requireNonNull(runnable);
 
@@ -33,17 +36,17 @@ public class RenderQueue {
             return;
         }
 
-        List<Runnable> runnableList = this.typeRunnableMap.get(type);
+        List<Consumer<MatrixStack>> runnableList = this.typeRunnableMap.get(type);
         runnableList.remove(runnable);
     }
 
-    public void setTrackRender(boolean flag) {
+    public void setTrackRender(MatrixStack matrixStack) {
-        this.trackRender = flag;
+        this.matrixStack = matrixStack;
     }
 
     public void onRender(String type) {
-        if(!this.trackRender || !this.typeRunnableMap.containsKey(type))return;
+        if(this.matrixStack == null || !this.typeRunnableMap.containsKey(type))return;
-        this.typeRunnableMap.get(type).forEach(Runnable::run);
+        this.typeRunnableMap.get(type).forEach(r -> r.accept(this.matrixStack));
     }
 
 }