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package io.github.moulberry.notenoughupdates.miscgui;
import com.google.gson.JsonObject;
import io.github.moulberry.notenoughupdates.NEUManager;
import io.github.moulberry.notenoughupdates.util.Utils;
import net.minecraft.client.Minecraft;
import net.minecraft.client.gui.FontRenderer;
import net.minecraft.client.gui.GuiScreen;
import net.minecraft.client.gui.ScaledResolution;
import net.minecraft.client.renderer.GlStateManager;
import net.minecraft.item.ItemStack;
import net.minecraft.util.ResourceLocation;
import org.lwjgl.input.Keyboard;
import org.lwjgl.input.Mouse;
import org.lwjgl.opengl.GL11;
import org.lwjgl.util.vector.Vector2f;
import java.awt.*;
import java.io.IOException;
import java.util.List;
public class GuiItemRecipe extends GuiScreen {
private static final ResourceLocation resourcePacksTexture = new ResourceLocation("textures/gui/resource_packs.png");
private static final ResourceLocation craftingTableGuiTextures = new ResourceLocation("textures/gui/container/crafting_table.png");
private final List<ItemStack[]> craftMatrices;
private final List<JsonObject> results;
private int currentIndex = 0;
private final String title;
private final NEUManager manager;
public int guiLeft = 0;
public int guiTop = 0;
public int xSize = 176;
public int ySize = 166;
public GuiItemRecipe(String title, List<ItemStack[]> craftMatrices, List<JsonObject> results, NEUManager manager) {
this.craftMatrices = craftMatrices;
this.results = results;
this.manager = manager;
this.title = title;
}
private String getCraftText() {
if(results.get(currentIndex).has("crafttext")) {
return results.get(currentIndex).get("crafttext").getAsString();
} else {
return "";
}
}
@Override
public void drawScreen(int mouseX, int mouseY, float partialTicks) {
drawDefaultBackground();
if(currentIndex < 0) {
currentIndex = 0;
} else if(currentIndex >= craftMatrices.size()) {
currentIndex = craftMatrices.size()-1;
}
FontRenderer fontRendererObj = Minecraft.getMinecraft().fontRendererObj;
this.guiLeft = (width - this.xSize) / 2;
this.guiTop = (height - this.ySize) / 2;
GlStateManager.color(1.0F, 1.0F, 1.0F, 1.0F);
Minecraft.getMinecraft().getTextureManager().bindTexture(craftingTableGuiTextures);
this.drawTexturedModalRect(guiLeft, guiTop, 0, 0, this.xSize, this.ySize);
List<String> tooltipToRender = null;
for(int index=0; index <= 45; index++) {
Vector2f pos = getPositionForIndex(index);
Utils.drawItemStack(getStackForIndex(index), (int)pos.x, (int)pos.y);
if(mouseX > pos.x && mouseX < pos.x+16) {
if(mouseY > pos.y && mouseY < pos.y+16) {
ItemStack stack = getStackForIndex(index);
if(stack != null) {
tooltipToRender = stack.getTooltip(Minecraft.getMinecraft().thePlayer, false);
}
}
}
}
if(craftMatrices.size() > 1) {
int guiX = mouseX - guiLeft;
int guiY = mouseY - guiTop;
int buttonWidth = 7;
int buttonHeight = 11;
boolean leftSelected = false;
boolean rightSelected = false;
if(guiY > + 63 && guiY < + 63 + buttonHeight) {
if(guiX > + 110 && guiX < 110 + buttonWidth) {
leftSelected = true;
} else if(guiX > 147 && guiX < 147 + buttonWidth) {
rightSelected = true;
}
}
Minecraft.getMinecraft().getTextureManager().bindTexture(resourcePacksTexture);
//Left arrow
Utils.drawTexturedRect(guiLeft+110, guiTop+63, 7, 11, 34/256f, 48/256f,
5/256f + (leftSelected ? 32/256f : 0), 27/256f + (leftSelected ? 32/256f : 0));
//Right arrow
Utils.drawTexturedRect(guiLeft+147, guiTop+63, 7, 11, 10/256f, 24/256f,
5/256f + (rightSelected ? 32/256f : 0), 27/256f + (rightSelected ? 32/256f : 0));
GL11.glBindTexture(GL11.GL_TEXTURE_2D, 0);
String str = (currentIndex+1)+"/"+craftMatrices.size();
Utils.drawStringCenteredScaledMaxWidth(str, fontRendererObj, guiLeft+132, guiTop+69,
false, 24, Color.BLACK.getRGB());
}
Utils.drawStringCenteredScaledMaxWidth(getCraftText(), fontRendererObj, guiLeft+132, guiTop+25,
false, 75, 4210752);
Utils.drawStringScaledMaxWidth(title, fontRendererObj, guiLeft+28, guiTop+6, title.contains("\u00a7"), xSize-38, 4210752);
if(tooltipToRender != null) {
Utils.drawHoveringText(tooltipToRender, mouseX, mouseY, width, height, -1, fontRendererObj);
}
}
public ItemStack getStackForIndex(int index) {
if(index == 0) {
return manager.jsonToStack(results.get(currentIndex));
} else if(index >= 1 && index <= 9) {
return craftMatrices.get(currentIndex)[index-1];
} else {
return Minecraft.getMinecraft().thePlayer.inventory.getStackInSlot(index-10);
}
}
public Vector2f getPositionForIndex(int index) {
//0 = result
//1-9 = craft matrix
//10-18 = hotbar
//19-45 = player inv
if(index == 0) {
return new Vector2f(guiLeft+124, guiTop+35);
} else if(index >= 1 && index <= 9) {
index -= 1;
int x = index % 3;
int y = index / 3;
return new Vector2f(guiLeft+30 + x*18, guiTop+17 + y * 18);
} else if(index >= 10 && index <= 18) {
index -= 10;
return new Vector2f(guiLeft+8 + index*18, guiTop+142);
} else if(index >= 19 && index <= 45) {
index -= 19;
int x = index % 9;
int y = index / 9;
return new Vector2f(guiLeft+8 + x*18, guiTop+84 + y*18);
}
return null;
}
@Override
public void handleKeyboardInput() throws IOException {
super.handleKeyboardInput();
if(!Keyboard.getEventKeyState()) return;
ScaledResolution scaledResolution = new ScaledResolution(Minecraft.getMinecraft());
int width = scaledResolution.getScaledWidth();
int height = scaledResolution.getScaledHeight();
int mouseX = Mouse.getX() * width / Minecraft.getMinecraft().displayWidth;
int mouseY = height - Mouse.getY() * height / Minecraft.getMinecraft().displayHeight - 1;
int keyPressed = Keyboard.getEventKey() == 0 ? Keyboard.getEventCharacter()+256 : Keyboard.getEventKey();
for(int index=0; index <= 45; index++)
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