/*
 * This file ("PagePicture.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 com.mojang.blaze3d.systems.RenderSystem;
import de.ellpeck.actuallyadditions.api.booklet.internal.GuiBookletBase;
import de.ellpeck.actuallyadditions.mod.util.AssetUtil;
import net.minecraft.util.ResourceLocation;
import net.minecraftforge.api.distmarker.Dist;
import net.minecraftforge.api.distmarker.OnlyIn;
import net.minecraftforge.fml.client.gui.GuiUtils;

public class PagePicture extends BookletPage {

    private final ResourceLocation resLoc;
    private final int yTextOffset;

    public PagePicture(int localizationKey, ResourceLocation resLoc, int yTextOffset, int priority) {
        super(localizationKey, priority);
        this.resLoc = resLoc;
        this.yTextOffset = yTextOffset;
    }

    public PagePicture(int localizationKey, ResourceLocation resLoc, int yTextOffset) {
        super(localizationKey);
        this.yTextOffset = yTextOffset;
        this.resLoc = resLoc;
    }

    public PagePicture(int localizationKey, String pictureLocation, int yTextOffset) {
        this(localizationKey, AssetUtil.getBookletGuiLocation(pictureLocation), yTextOffset);
    }

    @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(this.resLoc);

        RenderSystem.pushMatrix();
        RenderSystem.enableBlend();
        RenderSystem.disableAlphaTest();
        GuiUtils.drawTexturedModalRect(startX - 6, startY - 7, 0, 0, 256, 256, 0);
        RenderSystem.disableBlend();
        RenderSystem.enableAlphaTest();
        RenderSystem.popMatrix();

        PageTextOnly.renderTextToPage(gui, this, startX + 6, startY - 7 + this.yTextOffset);
    }
}