Added a Dual alchemy circle renderer for some fancy effects

src/main/java/WayofTime/bloodmagic/client/render/alchemyArray/DualAlchemyCircleRenderer.java

@@ -0,0 +1,155 @@
+package WayofTime.bloodmagic.client.render.alchemyArray;
+
+import net.minecraft.client.Minecraft;
+import net.minecraft.client.renderer.GlStateManager;
+import net.minecraft.client.renderer.Tessellator;
+import net.minecraft.client.renderer.VertexBuffer;
+import net.minecraft.client.renderer.vertex.DefaultVertexFormats;
+import net.minecraft.tileentity.TileEntity;
+import net.minecraft.util.EnumFacing;
+import net.minecraft.util.ResourceLocation;
+import WayofTime.bloodmagic.api.alchemyCrafting.AlchemyCircleRenderer;
+import WayofTime.bloodmagic.tile.TileAlchemyArray;
+
+public class DualAlchemyCircleRenderer extends AlchemyCircleRenderer
+{
+    public float offsetFromFace = -0.9f;
+    public final ResourceLocation arrayResource;
+    public final ResourceLocation secondaryArrayResource;
+
+    public DualAlchemyCircleRenderer()
+    {
+        this(new ResourceLocation("bloodmagic", "textures/models/AlchemyArrays/SkeletonTurret1.png"), new ResourceLocation("bloodmagic", "textures/models/AlchemyArrays/SkeletonTurret2.png"));
+    }
+
+    public DualAlchemyCircleRenderer(ResourceLocation arrayResource, ResourceLocation secondaryArrayResource)
+    {
+        this.arrayResource = arrayResource;
+        this.secondaryArrayResource = secondaryArrayResource;
+    }
+
+    @Override
+    public float getSizeModifier(float craftTime)
+    {
+        return 1;
+    }
+
+    @Override
+    public float getRotation(float craftTime)
+    {
+        float offset = 2;
+        if (craftTime >= offset)
+        {
+            float modifier = (craftTime - offset) * 2f;
+            return modifier * 1f;
+        }
+        return 0;
+    }
+
+    @Override
+    public void renderAt(TileEntity tile, double x, double y, double z, float craftTime)
+    {
+        if (!(tile instanceof TileAlchemyArray))
+        {
+            return;
+        }
+
+        TileAlchemyArray tileArray = (TileAlchemyArray) tile;
+
+        Tessellator tessellator = Tessellator.getInstance();
+        VertexBuffer wr = tessellator.getBuffer();
+
+        GlStateManager.pushMatrix();
+        // float rot = (float)(this.worldObj.provider.getWorldTime() % (360 /
+        // this.rotationspeed) * this.rotationspeed) + this.rotationspeed * f;
+        float rot = getRotation(craftTime);
+
+        float size = 1.0F * getSizeModifier(craftTime);
+
+        GlStateManager.disableCull();
+        GlStateManager.enableBlend();
+        GlStateManager.blendFunc(770, 1);
+
+        GlStateManager.translate(x, y, z);
+
+        // Specify which face this "circle" is located on
+        EnumFacing sideHit = EnumFacing.UP;
+        EnumFacing rotation = tileArray.getRotation();
+
+        GlStateManager.translate(sideHit.getFrontOffsetX() * offsetFromFace, sideHit.getFrontOffsetY() * offsetFromFace, sideHit.getFrontOffsetZ() * offsetFromFace);
+
+        switch (sideHit)
+        {
+        case DOWN:
+            GlStateManager.translate(0, 0, 1);
+            GlStateManager.rotate(-90.0f, 1, 0, 0);
+            break;
+        case EAST:
+            GlStateManager.rotate(-90.0f, 0, 1, 0);
+            GlStateManager.translate(0, 0, -1);
+            break;
+        case NORTH:
+            break;
+        case SOUTH:
+            GlStateManager.rotate(180.0f, 0, 1, 0);
+            GlStateManager.translate(-1, 0, -1);
+            break;
+        case UP:
+            GlStateManager.translate(0, 1, 0);
+            GlStateManager.rotate(90.0f, 1, 0, 0);
+            break;
+        case WEST:
+            GlStateManager.translate(0, 0, 1);
+            GlStateManager.rotate(90.0f, 0, 1, 0);
+            break;
+        }
+
+        GlStateManager.pushMatrix();
+        GlStateManager.translate(0.5f, 0.5f, getVerticalOffset(craftTime));
+        GlStateManager.rotate(rotation.getHorizontalAngle() + 180, 0, 0, 1);
+
+        // Bind the texture to the circle
+        Minecraft.getMinecraft().renderEngine.bindTexture(arrayResource);
+        GlStateManager.pushMatrix();
+        GlStateManager.rotate(rot, 0, 0, 1);
+        double var31 = 0.0D;
+        double var33 = 1.0D;
+        double var35 = 0;
+        double var37 = 1;
+
+        GlStateManager.color(1f, 1f, 1f, 1f);
+        wr.begin(7, DefaultVertexFormats.POSITION_TEX);
+        // wr.setBrightness(200);
+        wr.pos(size / 2f, size / 2f, 0.0D).tex(var33, var37).endVertex();
+        wr.pos(size / 2f, -size / 2f, 0.0D).tex(var33, var35).endVertex();
+        wr.pos(-size / 2f, -size / 2f, 0.0D).tex(var31, var35).endVertex();
+        wr.pos(-size / 2f, size / 2f, 0.0D).tex(var31, var37).endVertex();
+        tessellator.draw();
+
+        GlStateManager.popMatrix();
+
+        // Bind the second texture to the circle
+        Minecraft.getMinecraft().renderEngine.bindTexture(secondaryArrayResource);
+        GlStateManager.pushMatrix();
+        GlStateManager.rotate(-rot, 0, 0, 1);
+
+        GlStateManager.color(1f, 1f, 1f, 1f);
+        wr.begin(7, DefaultVertexFormats.POSITION_TEX);
+        // wr.setBrightness(200);
+        wr.pos(size / 2f, size / 2f, 0.0D).tex(var33, var37).endVertex();
+        wr.pos(size / 2f, -size / 2f, 0.0D).tex(var33, var35).endVertex();
+        wr.pos(-size / 2f, -size / 2f, 0.0D).tex(var31, var35).endVertex();
+        wr.pos(-size / 2f, size / 2f, 0.0D).tex(var31, var37).endVertex();
+        tessellator.draw();
+
+        GlStateManager.popMatrix();
+
+        // GlStateManager.depthMask(true);
+        GlStateManager.disableBlend();
+        GlStateManager.enableCull();
+        // GL11.glBlendFunc(GL11.GL_SRC_ALPHA, GL11.GL_ONE_MINUS_SRC_ALPHA);
+
+        GlStateManager.popMatrix();
+        GlStateManager.popMatrix();
+    }
+}

src/main/java/WayofTime/bloodmagic/registry/ModRecipes.java

@@ -33,6 +33,7 @@ import WayofTime.bloodmagic.api.ritual.EnumRuneType;
 import WayofTime.bloodmagic.block.BlockBloodRune;
 import WayofTime.bloodmagic.client.render.alchemyArray.AttractorAlchemyCircleRenderer;
 import WayofTime.bloodmagic.client.render.alchemyArray.BindingAlchemyCircleRenderer;
+import WayofTime.bloodmagic.client.render.alchemyArray.DualAlchemyCircleRenderer;
 import WayofTime.bloodmagic.client.render.alchemyArray.StaticAlchemyCircleRenderer;
 import WayofTime.bloodmagic.compress.AdvancedCompressionHandler;
 import WayofTime.bloodmagic.compress.BaseCompressionHandler;
@@ -230,6 +231,7 @@ public class ModRecipes
 
         AlchemyArrayRecipeRegistry.registerRecipe(new ItemStack(Items.ROTTEN_FLESH), new ItemStack(Items.ROTTEN_FLESH), new AlchemyArrayEffectAttractor("attractor"), new AttractorAlchemyCircleRenderer());
         AlchemyArrayRecipeRegistry.registerRecipe(new ItemStack(Items.FEATHER), new ItemStack(Items.REDSTONE), new AlchemyArrayEffectMovement("movement"), new StaticAlchemyCircleRenderer(new ResourceLocation("bloodmagic", "textures/models/AlchemyArrays/MovementArray.png")));
+        AlchemyArrayRecipeRegistry.registerRecipe(new ItemStack(Items.ARROW), new ItemStack(Items.FEATHER), new AlchemyArrayEffectMovement("skeletonTurret"), new DualAlchemyCircleRenderer(new ResourceLocation("bloodmagic", "textures/models/AlchemyArrays/SkeletonTurret1.png"), new ResourceLocation("bloodmagic", "textures/models/AlchemyArrays/SkeletonTurret2.png")));
     }
 
     public static void addCompressionHandlers()