Some Select Spectator Solutions

- All GUIs and HUDs now respect spectator mode and the hideGui option
- Fix some HUDs not reseting GL state
- Blaze burners no longer turn towards the player if they are invisible
- Ponder buttons that display the main item for a ponder tag now have a
different background color

src/main/java/com/simibubi/create/CreateClient.java

@@ -104,11 +104,11 @@ public class CreateClient {
 		// Register overlays in reverse order
 		OverlayRegistry.registerOverlayAbove(ForgeIngameGui.AIR_LEVEL_ELEMENT, "Create's Remaining Air", CopperBacktankArmorLayer.REMAINING_AIR_OVERLAY);
 		OverlayRegistry.registerOverlayAbove(ForgeIngameGui.EXPERIENCE_BAR_ELEMENT, "Create's Train Driver HUD", TrainHUD.OVERLAY);
-		OverlayRegistry.registerOverlayAbove(ForgeIngameGui.HOTBAR_ELEMENT, "Create's Toolboxes", ToolboxHandlerClient.OVERLAY);
 		OverlayRegistry.registerOverlayAbove(ForgeIngameGui.HOTBAR_ELEMENT, "Create's Goggle Information", GoggleOverlayRenderer.OVERLAY);
 		OverlayRegistry.registerOverlayAbove(ForgeIngameGui.HOTBAR_ELEMENT, "Create's Blueprints", BlueprintOverlayRenderer.OVERLAY);
 		OverlayRegistry.registerOverlayAbove(ForgeIngameGui.HOTBAR_ELEMENT, "Create's Linked Controller", LinkedControllerClientHandler.OVERLAY);
 		OverlayRegistry.registerOverlayAbove(ForgeIngameGui.HOTBAR_ELEMENT, "Create's Schematics", SCHEMATIC_HANDLER.getOverlayRenderer());
+		OverlayRegistry.registerOverlayAbove(ForgeIngameGui.HOTBAR_ELEMENT, "Create's Toolboxes", ToolboxHandlerClient.OVERLAY);
 	}
 
 	public static void invalidateRenderers() {

src/main/java/com/simibubi/create/content/contraptions/components/structureMovement/interaction/controls/TrainHUD.java

@@ -21,6 +21,7 @@ import net.minecraft.core.Direction;
 import net.minecraft.network.chat.Component;
 import net.minecraft.util.Mth;
 import net.minecraft.world.entity.Entity;
+import net.minecraft.world.level.GameType;
 import net.minecraft.world.level.levelgen.structure.templatesystem.StructureTemplate.StructureBlockInfo;
 import net.minecraftforge.client.gui.ForgeIngameGui;
 import net.minecraftforge.client.gui.IIngameOverlay;
@@ -106,6 +107,10 @@ public class TrainHUD {
 
 	public static void renderOverlay(ForgeIngameGui gui, PoseStack poseStack, float partialTicks, int width,
 		int height) {
+		Minecraft mc = Minecraft.getInstance();
+		if (mc.options.hideGui || mc.gameMode.getPlayerMode() == GameType.SPECTATOR)
+			return;
+
 		if (!(ControlsHandler.entityRef.get() instanceof CarriageContraptionEntity cce))
 			return;
 		Carriage carriage = cce.getCarriage();
@@ -147,7 +152,7 @@ public class TrainHUD {
 
 			poseStack.popPose();
 
-			Font font = Minecraft.getInstance().font;
+			Font font = mc.font;
 			if (currentPrompt != null && font.width(currentPrompt) < promptSize - 10) {
 				poseStack.pushPose();
 				poseStack.translate(font.width(currentPrompt) / -2f + 82, -27, 100);

src/main/java/com/simibubi/create/content/contraptions/goggles/GoggleOverlayRenderer.java

@@ -33,6 +33,7 @@ import net.minecraft.network.chat.FormattedText;
 import net.minecraft.network.chat.TextComponent;
 import net.minecraft.util.Mth;
 import net.minecraft.world.item.ItemStack;
+import net.minecraft.world.level.GameType;
 import net.minecraft.world.level.block.entity.BlockEntity;
 import net.minecraft.world.level.block.state.BlockState;
 import net.minecraft.world.phys.BlockHitResult;
@@ -51,8 +52,11 @@ public class GoggleOverlayRenderer {
 
 	public static void renderOverlay(ForgeIngameGui gui, PoseStack poseStack, float partialTicks, int width,
 		int height) {
-		HitResult objectMouseOver = Minecraft.getInstance().hitResult;
+		Minecraft mc = Minecraft.getInstance();
+		if (mc.options.hideGui || mc.gameMode.getPlayerMode() == GameType.SPECTATOR)
+			return;
 
+		HitResult objectMouseOver = mc.hitResult;
 		if (!(objectMouseOver instanceof BlockHitResult)) {
 			lastHovered = null;
 			hoverTicks = 0;
@@ -68,7 +72,6 @@ public class GoggleOverlayRenderer {
 		}
 
 		BlockHitResult result = (BlockHitResult) objectMouseOver;
-		Minecraft mc = Minecraft.getInstance();
 		ClientLevel world = mc.level;
 		BlockPos pos = result.getBlockPos();
 		BlockEntity te = world.getBlockEntity(pos);

src/main/java/com/simibubi/create/content/contraptions/goggles/IHaveHoveringInformation.java

@@ -9,7 +9,7 @@ import net.minecraft.network.chat.Component;
 * */
 public interface IHaveHoveringInformation {
 
-	default boolean addToTooltip(List<Component> tooltip, boolean isPlayerSneaking){
+	default boolean addToTooltip(List<Component> tooltip, boolean isPlayerSneaking) {
 		return false;
 	}
 

src/main/java/com/simibubi/create/content/contraptions/processing/burner/BlazeBurnerTileEntity.java

@@ -107,7 +107,7 @@ public class BlazeBurnerTileEntity extends SmartTileEntity {
 		if (!active) {
 			float target = 0;
 			LocalPlayer player = Minecraft.getInstance().player;
-			if (player != null) {
+			if (player != null && !player.isInvisible()) {
 				double x;
 				double z;
 				if (isVirtual()) {

src/main/java/com/simibubi/create/content/curiosities/armor/CopperBacktankArmorLayer.java

@@ -31,6 +31,7 @@ import net.minecraft.util.StringUtil;
 import net.minecraft.world.entity.LivingEntity;
 import net.minecraft.world.entity.Pose;
 import net.minecraft.world.entity.player.Player;
+import net.minecraft.world.level.GameType;
 import net.minecraft.world.level.block.state.BlockState;
 import net.minecraftforge.client.gui.ForgeIngameGui;
 import net.minecraftforge.client.gui.IIngameOverlay;
@@ -106,10 +107,14 @@ public class CopperBacktankArmorLayer<T extends LivingEntity, M extends EntityMo
 	}
 
 	public static void renderRemainingAirOverlay(ForgeIngameGui gui, PoseStack poseStack, float partialTicks, int width, int height) {
-		LocalPlayer player = Minecraft.getInstance().player;
+		Minecraft mc = Minecraft.getInstance();
+		if (mc.options.hideGui || mc.gameMode.getPlayerMode() == GameType.SPECTATOR)
+			return;
+
+		LocalPlayer player = mc.player;
 		if (player == null)
 			return;
-		if (player.isSpectator() || player.isCreative())
+		if (player.isCreative())
 			return;
 		if (!player.getPersistentData()
 			.contains("VisualBacktankAir"))

src/main/java/com/simibubi/create/content/curiosities/toolbox/ToolboxHandlerClient.java

@@ -24,6 +24,7 @@ import net.minecraft.nbt.NbtUtils;
 import net.minecraft.world.entity.Entity;
 import net.minecraft.world.entity.player.Player;
 import net.minecraft.world.item.ItemStack;
+import net.minecraft.world.level.GameType;
 import net.minecraft.world.level.Level;
 import net.minecraft.world.level.block.entity.BlockEntity;
 import net.minecraft.world.level.block.state.BlockState;
@@ -101,11 +102,15 @@ public class ToolboxHandlerClient {
 	}
 
 	public static void onKeyInput(int key, boolean pressed) {
+		Minecraft mc = Minecraft.getInstance();
+		if (mc.gameMode.getPlayerMode() == GameType.SPECTATOR)
+			return;
+
 		if (key != AllKeys.TOOLBELT.getBoundCode())
 			return;
 		if (COOLDOWN > 0)
 			return;
-		LocalPlayer player = Minecraft.getInstance().player;
+		LocalPlayer player = mc.player;
 		if (player == null)
 			return;
 		Level level = player.level;
@@ -151,11 +156,15 @@ public class ToolboxHandlerClient {
 	}
 
 	public static void renderOverlay(ForgeIngameGui gui, PoseStack poseStack, float partialTicks, int width, int height) {
+		Minecraft mc = Minecraft.getInstance();
+		if (mc.options.hideGui)
+			return;
+
 		int x = width / 2 - 90;
 		int y = height - 23;
 		RenderSystem.enableDepthTest();
 
-		Player player = Minecraft.getInstance().player;
+		Player player = mc.player;
 		CompoundTag persistentData = player.getPersistentData();
 		if (!persistentData.contains("CreateToolboxData"))
 			return;

src/main/java/com/simibubi/create/content/curiosities/tools/BlueprintOverlayRenderer.java

@@ -32,6 +32,7 @@ import net.minecraft.world.item.ItemStack;
 import net.minecraft.world.item.Items;
 import net.minecraft.world.item.crafting.CraftingRecipe;
 import net.minecraft.world.item.crafting.RecipeType;
+import net.minecraft.world.level.GameType;
 import net.minecraft.world.phys.EntityHitResult;
 import net.minecraft.world.phys.HitResult;
 import net.minecraft.world.phys.HitResult.Type;
@@ -60,13 +61,16 @@ public class BlueprintOverlayRenderer {
 
 	public static void tick() {
 		Minecraft mc = Minecraft.getInstance();
-		HitResult mouseOver = mc.hitResult;
+
 		BlueprintSection last = lastTargetedSection;
-		boolean sneak = mc.player.isShiftKeyDown();
 		lastTargetedSection = null;
 		active = false;
 		noOutput = false;
 
+		if (mc.gameMode.getPlayerMode() == GameType.SPECTATOR)
+			return;
+
+		HitResult mouseOver = mc.hitResult;
 		if (mouseOver == null)
 			return;
 		if (mouseOver.getType() != Type.ENTITY)
@@ -83,6 +87,7 @@ public class BlueprintOverlayRenderer {
 		lastTargetedSection = last;
 		active = true;
 
+		boolean sneak = mc.player.isShiftKeyDown();
 		if (sectionAt != lastTargetedSection || AnimationTickHolder.getTicks() % 10 == 0 || lastSneakState != sneak)
 			rebuild(sectionAt, sneak);
 
@@ -236,10 +241,13 @@ public class BlueprintOverlayRenderer {
 
 	public static void renderOverlay(ForgeIngameGui gui, PoseStack poseStack, float partialTicks, int width,
 		int height) {
+		Minecraft mc = Minecraft.getInstance();
+		if (mc.options.hideGui)
+			return;
+
 		if (!active || empty)
 			return;
 
-		Minecraft mc = Minecraft.getInstance();
 		int w = 21 * ingredients.size();
 
 		if (!noOutput)
@@ -275,6 +283,7 @@ public class BlueprintOverlayRenderer {
 				resultCraftable ? x - 1 : x, resultCraftable ? y - 1 : y);
 			drawItemStack(poseStack, mc, x, y, result, null);
 		}
+		RenderSystem.disableBlend();
 	}
 
 	public static void drawItemStack(PoseStack ms, Minecraft mc, int x, int y, ItemStack itemStack, String count) {

src/main/java/com/simibubi/create/content/logistics/item/LinkedControllerClientHandler.java

@@ -211,9 +211,12 @@ public class LinkedControllerClientHandler {
 
 	public static void renderOverlay(ForgeIngameGui gui, PoseStack poseStack, float partialTicks, int width1,
 		int height1) {
+		Minecraft mc = Minecraft.getInstance();
+		if (mc.options.hideGui)
+			return;
+
 		if (MODE != Mode.BIND)
 			return;
-		Minecraft mc = Minecraft.getInstance();
 
 		poseStack.pushPose();
 		Screen tooltipScreen = new Screen(TextComponent.EMPTY) {
@@ -239,7 +242,7 @@ public class LinkedControllerClientHandler {
 		for (Component iTextComponent : list)
 			width = Math.max(width, mc.font.width(iTextComponent));
 		int x = (width1 / 3) - width / 2;
-		int y = height1 - height;
+		int y = height1 - height - 24;
 
 		// TODO
 		tooltipScreen.renderComponentTooltip(poseStack, list, x, y);

src/main/java/com/simibubi/create/content/schematics/client/SchematicHandler.java

@@ -32,6 +32,7 @@ import net.minecraft.nbt.Tag;
 import net.minecraft.world.entity.player.Inventory;
 import net.minecraft.world.entity.player.Player;
 import net.minecraft.world.item.ItemStack;
+import net.minecraft.world.level.GameType;
 import net.minecraft.world.level.Level;
 import net.minecraft.world.level.block.Block;
 import net.minecraft.world.level.block.Mirror;
@@ -78,11 +79,22 @@ public class SchematicHandler {
 	}
 
 	public void tick() {
-		LocalPlayer player = Minecraft.getInstance().player;
+		Minecraft mc = Minecraft.getInstance();
+		if (mc.gameMode.getPlayerMode() == GameType.SPECTATOR) {
+			if (active) {
+				active = false;
+				syncCooldown = 0;
+				activeHotbarSlot = 0;
+				activeSchematicItem = null;
+				renderers.forEach(r -> r.setActive(false));
+			}
+			return;
+		}
 
 		if (activeSchematicItem != null && transformation != null)
 			transformation.tick();
 
+		LocalPlayer player = mc.player;
 		ItemStack stack = findBlueprintInHand(player);
 		if (stack == null) {
 			active = false;
@@ -222,7 +234,7 @@ public class SchematicHandler {
 	}
 
 	public void renderOverlay(ForgeIngameGui gui, PoseStack poseStack, float partialTicks, int width, int height) {
-		if (!active)
+		if (Minecraft.getInstance().options.hideGui || !active)
 			return;
 		if (activeSchematicItem != null)
 			this.overlay.renderOn(poseStack, activeHotbarSlot);

src/main/java/com/simibubi/create/content/schematics/client/ToolSelectionScreen.java

@@ -134,7 +134,7 @@ public class ToolSelectionScreen extends Screen {
 			matrixStack.popPose();
 		}
 
-		RenderSystem.enableBlend();
+		RenderSystem.disableBlend();
 		matrixStack.popPose();
 	}
 

src/main/java/com/simibubi/create/foundation/gui/Theme.java

@@ -95,6 +95,7 @@ public class Theme {
 		put(Key.PONDER_BUTTON_DISABLE, new Color(0x80_909090, true), new Color(0x20_909090, true));
 		put(Key.PONDER_BACKGROUND_TRANSPARENT, new Color(0xdd_000000, true));
 		put(Key.PONDER_BACKGROUND_FLAT, new Color(0xff_000000, false));
+		put(Key.PONDER_BACKGROUND_IMPORTANT, new Color(0xdd_0e0e20, true));
 		put(Key.PONDER_IDLE, new Color(0x40ffeedd, true), new Color(0x20ffeedd, true));
 		put(Key.PONDER_HOVER, new Color(0x70ffffff, true), new Color(0x30ffffff, true));
 		put(Key.PONDER_HIGHLIGHT, new Color(0xf0ffeedd, true), new Color(0x60ffeedd, true));
@@ -122,7 +123,7 @@ public class Theme {
 	}
 
 	protected void put(Key key, Color c1, Color c2) {
-		put(key.get(), c1 , c2);
+		put(key.get(), c1, c2);
 	}
 
 	protected void lookup(Key key, Key source) {
@@ -162,6 +163,7 @@ public class Theme {
 
 		public static final Key PONDER_BACKGROUND_TRANSPARENT = new Key();
 		public static final Key PONDER_BACKGROUND_FLAT = new Key();
+		public static final Key PONDER_BACKGROUND_IMPORTANT = new Key();
 		public static final Key PONDER_IDLE = new Key();
 		public static final Key PONDER_HOVER = new Key();
 		public static final Key PONDER_HIGHLIGHT = new Key();

src/main/java/com/simibubi/create/foundation/ponder/PonderTag.java

@@ -67,7 +67,7 @@ public class PonderTag implements ScreenElement {
 				"Tools and Components used to assemble structures moved as an animated Contraption")
 			.addToIndex(),
 
-		SAILS = create("windmill_sails").item(AllBlocks.WINDMILL_BEARING.get(), true, true)
+		SAILS = create("windmill_sails").item(AllBlocks.WINDMILL_BEARING.get())
 			.defaultLang("Sails for Windmill Bearings",
 				"Blocks that count towards the strength of a Windmill Contraption when assembled. Each of these have equal efficiency in doing so."),
 

src/main/java/com/simibubi/create/foundation/ponder/ui/PonderTagScreen.java

@@ -108,8 +108,9 @@ public class PonderTagScreen extends NavigatableSimiScreen {
 					.getItem()
 					.getRegistryName();
 
-			PonderButton b = new PonderButton(itemCenterX - layout.getTotalWidth() / 2 - 42, itemCenterY - 10)
+			PonderButton b = new PonderButton(itemCenterX - layout.getTotalWidth() / 2 - 48, itemCenterY - 10)
 					.showing(tag.getMainItem());
+			b.withCustomBackground(Theme.c(Theme.Key.PONDER_BACKGROUND_IMPORTANT));
 
 			if (PonderRegistry.ALL.containsKey(registryName)) {
 				b.withCallback((mouseX, mouseY) -> {