85 lines
3 KiB
Java
85 lines
3 KiB
Java
package net.minecraft.client.gui.screens.recipebook;
|
|
|
|
import it.unimi.dsi.fastutil.objects.Reference2ObjectArrayMap;
|
|
import it.unimi.dsi.fastutil.objects.Reference2ObjectMap;
|
|
import java.util.List;
|
|
import net.fabricmc.api.EnvType;
|
|
import net.fabricmc.api.Environment;
|
|
import net.minecraft.client.Minecraft;
|
|
import net.minecraft.client.gui.GuiGraphics;
|
|
import net.minecraft.client.gui.screens.Screen;
|
|
import net.minecraft.core.component.DataComponents;
|
|
import net.minecraft.util.context.ContextMap;
|
|
import net.minecraft.world.inventory.Slot;
|
|
import net.minecraft.world.item.ItemStack;
|
|
import net.minecraft.world.item.crafting.display.SlotDisplay;
|
|
import org.jetbrains.annotations.Nullable;
|
|
|
|
@Environment(EnvType.CLIENT)
|
|
public class GhostSlots {
|
|
private final Reference2ObjectMap<Slot, GhostSlots.GhostSlot> ingredients = new Reference2ObjectArrayMap<>();
|
|
private final SlotSelectTime slotSelectTime;
|
|
|
|
public GhostSlots(SlotSelectTime slotSelectTime) {
|
|
this.slotSelectTime = slotSelectTime;
|
|
}
|
|
|
|
public void clear() {
|
|
this.ingredients.clear();
|
|
}
|
|
|
|
private void setSlot(Slot slot, ContextMap contextMap, SlotDisplay slotDisplay, boolean isResultSlot) {
|
|
List<ItemStack> list = slotDisplay.resolveForStacks(contextMap);
|
|
if (!list.isEmpty()) {
|
|
this.ingredients.put(slot, new GhostSlots.GhostSlot(list, isResultSlot));
|
|
}
|
|
}
|
|
|
|
protected void setInput(Slot slot, ContextMap contextMap, SlotDisplay slotDisplay) {
|
|
this.setSlot(slot, contextMap, slotDisplay, false);
|
|
}
|
|
|
|
protected void setResult(Slot slot, ContextMap contextMap, SlotDisplay slotDisplay) {
|
|
this.setSlot(slot, contextMap, slotDisplay, true);
|
|
}
|
|
|
|
public void render(GuiGraphics guiGraphics, Minecraft minecraft, boolean isBiggerResultSlot) {
|
|
this.ingredients.forEach((slot, ghostSlot) -> {
|
|
int i = slot.x;
|
|
int j = slot.y;
|
|
if (ghostSlot.isResultSlot && isBiggerResultSlot) {
|
|
guiGraphics.fill(i - 4, j - 4, i + 20, j + 20, 822018048);
|
|
} else {
|
|
guiGraphics.fill(i, j, i + 16, j + 16, 822018048);
|
|
}
|
|
|
|
ItemStack itemStack = ghostSlot.getItem(this.slotSelectTime.currentIndex());
|
|
guiGraphics.renderFakeItem(itemStack, i, j);
|
|
guiGraphics.fill(i, j, i + 16, j + 16, 822083583);
|
|
if (ghostSlot.isResultSlot) {
|
|
guiGraphics.renderItemDecorations(minecraft.font, itemStack, i, j);
|
|
}
|
|
});
|
|
}
|
|
|
|
public void renderTooltip(GuiGraphics guiGraphics, Minecraft minecraft, int mouseX, int mouseY, @Nullable Slot slot) {
|
|
if (slot != null) {
|
|
GhostSlots.GhostSlot ghostSlot = this.ingredients.get(slot);
|
|
if (ghostSlot != null) {
|
|
ItemStack itemStack = ghostSlot.getItem(this.slotSelectTime.currentIndex());
|
|
guiGraphics.setComponentTooltipForNextFrame(
|
|
minecraft.font, Screen.getTooltipFromItem(minecraft, itemStack), mouseX, mouseY, itemStack.get(DataComponents.TOOLTIP_STYLE)
|
|
);
|
|
}
|
|
}
|
|
}
|
|
|
|
@Environment(EnvType.CLIENT)
|
|
record GhostSlot(List<ItemStack> items, boolean isResultSlot) {
|
|
|
|
public ItemStack getItem(int index) {
|
|
int i = this.items.size();
|
|
return i == 0 ? ItemStack.EMPTY : (ItemStack)this.items.get(index % i);
|
|
}
|
|
}
|
|
}
|