ActuallyAdditions/src/main/java/de/ellpeck/actuallyadditions/mod/booklet/page/PageEmpowerer.java

/*
 * This file ("PageEmpowerer.java") is part of the Actually Additions mod for Minecraft.
 * It is created and owned by Ellpeck and distributed
 * under the Actually Additions License to be found at
 * http://ellpeck.de/actaddlicense
 * View the source code at https://github.com/Ellpeck/ActuallyAdditions
 *
 * © 2015-2017 Ellpeck
 */

package de.ellpeck.actuallyadditions.mod.booklet.page;

import de.ellpeck.actuallyadditions.api.booklet.internal.GuiBookletBase;
import de.ellpeck.actuallyadditions.api.recipe.EmpowererRecipe;
import de.ellpeck.actuallyadditions.mod.ActuallyAdditions;
import de.ellpeck.actuallyadditions.mod.booklet.gui.GuiBooklet;
import de.ellpeck.actuallyadditions.mod.util.StringUtil;
import net.minecraft.item.ItemStack;
import net.minecraftforge.api.distmarker.Dist;
import net.minecraftforge.api.distmarker.OnlyIn;
import net.minecraftforge.fml.client.gui.GuiUtils;

import java.util.List;

public class PageEmpowerer extends BookletPage {

    private final EmpowererRecipe recipe;
    private int counter = 0;
    private int rotate = 0;
    ItemStack[] inputs;
    ItemStack[] stand1;
    ItemStack[] stand2;
    ItemStack[] stand3;
    ItemStack[] stand4;

    public PageEmpowerer(int localizationKey, EmpowererRecipe recipe) {
        super(localizationKey);
        this.recipe = recipe;
        if (recipe != null) {
            this.inputs = recipe.getInput().getItems();
            this.stand1 = recipe.getStandOne().getItems();
            this.stand2 = recipe.getStandTwo().getItems();
            this.stand3 = recipe.getStandThree().getItems();
            this.stand4 = recipe.getStandFour().getItems();
        }
    }

    @Override
    @OnlyIn(Dist.CLIENT)
    public void drawScreenPre(GuiBookletBase gui, int startX, int startY, int mouseX, int mouseY, float partialTicks) {
        super.drawScreenPre(gui, startX, startY, mouseX, mouseY, partialTicks);

        gui.getMinecraft().getTextureManager().bind(GuiBooklet.RES_LOC_GADGETS);
        GuiUtils.drawTexturedModalRect(startX + 5, startY + 10, 117, 74, 116, 72, 0);

        gui.renderScaledAsciiString("(" + StringUtil.localize("booklet." + ActuallyAdditions.MODID + ".empowererRecipe") + ")", startX + 6, startY + 85, 0, false, gui.getMediumFontSize());

        PageTextOnly.renderTextToPage(gui, this, startX + 6, startY + 100);
        if (this.recipe != null) {
            this.updateInputs(gui, startX, startY);
        }
    }

    @Override
    @OnlyIn(Dist.CLIENT)
    public void init(GuiBookletBase gui, int startX, int startY) {
        super.init(gui, startX, startY);

        if (this.recipe != null) {
            gui.addOrModifyItemRenderer(this.stand1[0], startX + 5 + 26, startY + 10 + 1, 1F, true);
            gui.addOrModifyItemRenderer(this.stand2[0], startX + 5 + 1, startY + 10 + 26, 1F, true);
            gui.addOrModifyItemRenderer(this.stand3[0], startX + 5 + 51, startY + 10 + 26, 1F, true);
            gui.addOrModifyItemRenderer(this.stand4[0], startX + 5 + 26, startY + 10 + 51, 1F, true);

            gui.addOrModifyItemRenderer(this.inputs[0], startX + 5 + 26, startY + 10 + 26, 1F, true);
            gui.addOrModifyItemRenderer(this.recipe.getOutput(), startX + 5 + 96, startY + 10 + 26, 1F, false);
        }
    }

    private void updateInputs(GuiBookletBase gui, int startX, int startY) {
        if (this.counter++ % 50 == 0) {
            this.rotate++;
            gui.addOrModifyItemRenderer(this.stand1[this.rotate % this.stand1.length], startX + 5 + 26, startY + 10 + 1, 1F, true);
            gui.addOrModifyItemRenderer(this.stand2[this.rotate % this.stand2.length], startX + 5 + 1, startY + 10 + 26, 1F, true);
            gui.addOrModifyItemRenderer(this.stand3[this.rotate % this.stand3.length], startX + 5 + 51, startY + 10 + 26, 1F, true);
            gui.addOrModifyItemRenderer(this.stand4[this.rotate % this.stand4.length], startX + 5 + 26, startY + 10 + 51, 1F, true);

            gui.addOrModifyItemRenderer(this.inputs[this.rotate % this.inputs.length], startX + 5 + 26, startY + 10 + 26, 1F, true);
        }
    }

    @Override
    public void getItemStacksForPage(List<ItemStack> list) {
        super.getItemStacksForPage(list);

        if (this.recipe != null) {
            list.add(this.recipe.getOutput());
        }
    }

    @Override
    public int getSortingPriority() {
        return 20;
    }
}