首发于Enaium的个人博客
一. 先复制进去
FontUtils
FontUtils
package cn.enaium.coreium.utils;
import net.minecraft.client.Minecraft;
import net.minecraft.client.gui.FontRenderer;
import net.minecraft.util.StringUtils;
public class FontUtils {
private static FontRenderer fontRenderer;
public static void setupFontUtils() {
fontRenderer = Minecraft.getMinecraft().fontRendererObj;
}
public static int getStringWidth(String text) {
return fontRenderer.getStringWidth(StringUtils.stripControlCodes(text));
}
public static int getFontHeight() {
return fontRenderer.FONT_HEIGHT;
}
public static void drawString(String text, int x, int y, int color) {
fontRenderer.drawString(text, x, y, color);
}
public static void drawStringWithShadow(String text, double x, double y, int color) {
fontRenderer.drawStringWithShadow(text, (float)x, (float)y, color);
}
public static void drawCenteredString(String text, int x, int y, int color) {
FontUtils.drawString(text, x - fontRenderer.getStringWidth(text) / 2, y, color);
}
public static void drawCenteredStringWithShadow(String text, double x, double y, int color) {
FontUtils.drawStringWithShadow(text, x - (double)(fontRenderer.getStringWidth(text) / 2), y, color);
}
public static void drawTotalCenteredString(String text, int x, int y, int color) {
FontUtils.drawString(text, x - fontRenderer.getStringWidth(text) / 2, y - fontRenderer.FONT_HEIGHT / 2, color);
}
public static void drawTotalCenteredStringWithShadow(String text, double x, double y, int color) {
FontUtils.drawStringWithShadow(text, x - (double)(fontRenderer.getStringWidth(text) / 2), y - (double)((float)fontRenderer.FONT_HEIGHT / 2.0f), color);
}
}二. 开始绘制
ClickGUI
package cn.enaium.coreium.gui.clickgui;
import cn.enaium.coreium.module.Category;
import net.minecraft.client.gui.Gui;
import net.minecraft.client.gui.GuiScreen;
import java.io.IOException;
import java.util.ArrayList;
public class ClickGUI extends GuiScreen {
public ArrayList<CategoryPanel> categoryPanels;
public ClickGUI() {
//添加Category
categoryPanels = new ArrayList<>();
int categoryPanelsY = 5;
for (Category c : Category.values()) {
categoryPanels.add(new CategoryPanel(c, 5, categoryPanelsY, 100, 20));
categoryPanelsY += 30;
}
}
@Override
public void drawScreen(int mouseX, int mouseY, float partialTicks) {
for (CategoryPanel c : categoryPanels) {
c.drawScreen(mouseX, mouseY);//绘制所有Category
}
super.drawScreen(mouseX, mouseY, partialTicks);
}
@Override
public void mouseClicked(int mouseX, int mouseY, int mouseButton) throws IOException {
for (CategoryPanel c : categoryPanels) {
c.mouseClicked(mouseX, mouseY,mouseButton);//调用所有CategoryPanel的mouseClicked方法
}
super.mouseClicked(mouseX, mouseY, mouseButton);
}
@Override
public void mouseReleased(int mouseX, int mouseY, int state) {
for (CategoryPanel c : categoryPanels) {
c.mouseReleased(mouseX, mouseY,state);//调用所有CategoryPanel的mouseReleased方法
}
super.mouseReleased(mouseX, mouseY, state);
}
public static boolean isHovered(int mouseX, int mouseY, int x, int y, int width, int height) {
return mouseX >= x && mouseX - width <= x && mouseY >= y && mouseY - height <= y;//获取鼠标位置是否在指定位置
}
public static void drawRect(int x, int y, int width, int height, int color) {
Gui.drawRect(x, y, x + width, y + height, color);//绘制Rect
}
}CategoryPanel
package cn.enaium.coreium.gui.clickgui;
import cn.enaium.coreium.Coreium;
import cn.enaium.coreium.module.Category;
import cn.enaium.coreium.module.Module;
import cn.enaium.coreium.utils.FontUtils;
import net.minecraft.client.Minecraft;
import net.minecraft.client.gui.FontRenderer;
import net.minecraft.client.gui.Gui;
import java.awt.*;
import java.util.ArrayList;
public class CategoryPanel {
private Category category;
private boolean hovered;
//单独Category的位置
private int x;
private int y;
//单独Category的长高
private int width;
private int height;
public boolean dragging;//是否为移动状态
//临时单独Category的位置（上一个位置）
private int tempX;
private int tempY;
//是否显示ModulePanel
private boolean displayModulePanel;
//ModulePanel列表
private ArrayList<ModulePanel> modulePanels;
public CategoryPanel(Category category, int x, int y, int width, int height) {
this.category = category;
this.x = x;
this.y = y;
this.width = width;
this.height = height;
FontUtils.setupFontUtils();//设置Font
modulePanels = new ArrayList<>();
ArrayList<Module> modules = new ArrayList<>();
modules.addAll(Coreium.instance.moduleManager.getModulesForCategory(this.category));//获取该分类所以Module
for (Module m : modules) {
modulePanels.add(new ModulePanel(m));//添加ModulePanel
}
}
public void drawScreen(int mouseX, int mouseY) {
this.hovered = ClickGUI.isHovered(mouseX, mouseY, this.x, this.y, this.width, this.height);//获取鼠标是否在指定位置
if (this.dragging) {
//移动CategoryPanel
this.x = this.tempX + mouseX;
this.y = this.tempY + mouseY;
}
//改变Category颜色
int color = new Color(0, 190, 255).getRGB();
if (this.hovered) color = new Color(0, 88, 120).getRGB();
ClickGUI.drawRect(x, y, this.width, this.height, color);//绘制Category背景
FontUtils.drawCenteredString(this.category.name(), x + this.width / 2, y + this.height / 2, Color.WHITE.getRGB());//绘制Category的标题
int modulePanelsY = this.y + this.height;
//绘制该Category下的所有Module
if(this.displayModulePanel) {
for (ModulePanel module : modulePanels) {
module.drawScreen(mouseX,mouseY,this.x + 10, modulePanelsY, 80, 20);
modulePanelsY += 20;
}
}
}
public void mouseClicked(int mouseX, int mouseY, int mouseButton) {
//如果鼠标在指定位置
//如果鼠标左键按下
if (this.hovered && mouseButton == 0) {
//移动状态为true
dragging = true;
//给临时坐标赋值
this.tempX = this.x - mouseX;
this.tempY = this.y - mouseY;
} else if (this.hovered && mouseButton == 1) {//如果鼠标右键被按下
this.displayModulePanel = !this.displayModulePanel;//是否显示Module
}
for (ModulePanel modulePanel : modulePanels) {//调用所有ModulePanel的mouseClicked方法
modulePanel.mouseClicked(mouseX,mouseY,mouseButton);
}
}
public void mouseReleased(int mouseX, int mouseY, int state) {
//如果鼠标左键被释放退出移动Category模式
if (state == 0) {
this.dragging = false;
}
}
}ModulePanel
package cn.enaium.coreium.gui.clickgui;
import cn.enaium.coreium.module.Module;
import cn.enaium.coreium.utils.FontUtils;
import java.awt.*;
public class ModulePanel {
private Module module;
private boolean hovered;
public ModulePanel(Module module) {
this.module = module;
FontUtils.setupFontUtils();//设置Font
}
public void drawScreen(int mouseX, int mouseY, int x, int y, int width, int height) {
this.hovered = ClickGUI.isHovered(mouseX, mouseY, x, y, width, height);//鼠标是否在指定位置
int color = new Color(200, 190, 255).getRGB();//颜色
if (this.module.isToggle()) color = new Color(200, 0, 120).getRGB();//Module打开的颜色
if (this.hovered) color = new Color(200, 88, 120).getRGB();//鼠标在指定位置的颜色
ClickGUI.drawRect(x, y, width, height, color);//绘制Module的背景
FontUtils.drawCenteredString(this.module.getName(), x + width / 2, y + height / 2, Color.WHITE.getRGB());//绘制Module的名字
}
public void mouseClicked(int mouseX, int mouseY, int mouseButton) {
if(this.hovered && mouseButton == 0) {
this.module.toggle();//当鼠标在指定位置并且鼠标被按下设置Module为关闭或打开
}
}
}三. 打开ClickGUI
Click
package cn.enaium.coreium.module.modules.render;
import cn.enaium.coreium.gui.clickgui.ClickGUI;
import cn.enaium.coreium.module.Category;
import cn.enaium.coreium.module.Module;
import org.lwjgl.input.Keyboard;
public class Click extends Module {
public Click() {
super("ClickGUI", Keyboard.KEY_RSHIFT, Category.RENDER);
}
@Override
public void onEnable() {
super.onEnable();
mc.displayGuiScreen(new ClickGUI());
toggle();
}
}getModulesForCategory
public ArrayList<Module> getModulesForCategory(Category c) {
ArrayList<Module> modules = new ArrayList<>();
for (Module m : this.modules ) {
if(m.getCategory().equals(c))
modules.add(m);
}
return modules;
}原文地址：https://www.cnblogs.com/Enaium/p/12541561.html
时间： 2024-08-30 15:57:05