From b691c43c44ff180d10e7d4a9afc83b98551ff586 Mon Sep 17 00:00:00 2001
From: daoge_cmd <3523206925@qq.com>
Date: Sun, 1 Mar 2026 12:16:08 +0800
Subject: Initial commit

---
 Minecraft.Client/AchievementPopup.cpp | 151 ++++++++++++++++++++++++++++++++++
 1 file changed, 151 insertions(+)
 create mode 100644 Minecraft.Client/AchievementPopup.cpp

(limited to 'Minecraft.Client/AchievementPopup.cpp')

diff --git a/Minecraft.Client/AchievementPopup.cpp b/Minecraft.Client/AchievementPopup.cpp
new file mode 100644
index 00000000..04f822ab
--- /dev/null
+++ b/Minecraft.Client/AchievementPopup.cpp
@@ -0,0 +1,151 @@
+#include "stdafx.h"
+#include "AchievementPopup.h"
+#include "ItemRenderer.h"
+#include "Font.h"
+#include "Textures.h"
+#include "Lighting.h"
+#include "..\Minecraft.World\System.h"
+#include "..\Minecraft.World\net.minecraft.locale.h"
+#include "..\Minecraft.World\net.minecraft.stats.h"
+#include "..\Minecraft.World\SharedConstants.h"
+
+AchievementPopup::AchievementPopup(Minecraft *mc)
+{
+	// 4J - added initialisers
+	width = 0;
+	height = 0;
+	ach = NULL;
+	startTime = 0;
+	isHelper = false;
+
+    this->mc = mc;
+    ir = new ItemRenderer();
+}
+
+void AchievementPopup::popup(Achievement *ach)
+{
+    title = I18n::get(L"achievement.get");
+    desc = ach->name;
+    startTime = System::currentTimeMillis();
+    this->ach = ach;
+    isHelper = false;
+}
+
+void AchievementPopup::permanent(Achievement *ach)
+{
+    title = ach->name;
+    desc = ach->getDescription();
+
+    startTime = System::currentTimeMillis() - 2500;
+    this->ach = ach;
+    isHelper = true;
+}
+
+void AchievementPopup::prepareWindow()
+{
+    glViewport(0, 0, mc->width, mc->height);
+    glMatrixMode(GL_PROJECTION);
+    glLoadIdentity();
+    glMatrixMode(GL_MODELVIEW);
+    glLoadIdentity();
+
+    this->width = mc->width;
+    this->height = mc->height;
+
+    ScreenSizeCalculator ssc(mc->options, mc->width, mc->height);
+    width = ssc.getWidth();
+    height = ssc.getHeight();
+
+    glClear(GL_DEPTH_BUFFER_BIT);
+    glMatrixMode(GL_PROJECTION);
+    glLoadIdentity();
+    glOrtho(0, (float)width, (float)height, 0, 1000, 3000);
+    glMatrixMode(GL_MODELVIEW);
+    glLoadIdentity();
+    glTranslatef(0, 0, -2000);
+
+}
+
+void AchievementPopup::render()
+{
+// 4J Unused
+#if 0
+    if (Minecraft::warezTime > 0)
+	{
+        glDisable(GL_DEPTH_TEST);
+        glDepthMask(false);
+        Lighting::turnOff();
+        prepareWindow();
+
+        wstring title = L"Minecraft " + SharedConstants::VERSION_STRING + L"   Unlicensed Copy :(";
+        wstring msg1 = L"(Or logged in from another location)";
+        wstring msg2 = L"Purchase at minecraft.net";
+
+        mc->font->drawShadow(title, 2, 2 + 9 * 0, 0xffffff);
+        mc->font->drawShadow(msg1, 2, 2 + 9 * 1, 0xffffff);
+        mc->font->drawShadow(msg2, 2, 2 + 9 * 2, 0xffffff);
+
+        glDepthMask(true);
+        glEnable(GL_DEPTH_TEST);
+    }
+    if (ach == NULL || startTime == 0) return;
+
+    double time = (System::currentTimeMillis() - startTime) / 3000.0;
+    if (isHelper)
+	{
+    }
+	else if (!isHelper && (time < 0 || time > 1))
+	{
+        startTime = 0;
+        return;
+    }
+
+
+    prepareWindow();
+    glDisable(GL_DEPTH_TEST);
+    glDepthMask(false);
+
+    double yo = time * 2;
+    if (yo > 1) yo = 2 - yo;
+    yo = yo * 4;
+    yo = 1 - yo;
+    if (yo < 0) yo = 0;
+    yo = yo * yo;
+    yo = yo * yo;
+
+    int xx = width - 160;
+    int yy = 0 - (int) (yo * 36);
+    int tex = mc->textures->loadTexture(L"/achievement/bg.png");
+    glColor4f(1, 1, 1, 1);
+    glEnable(GL_TEXTURE_2D);
+    glBindTexture(GL_TEXTURE_2D, tex);
+    glDisable(GL_LIGHTING);
+
+    blit(xx, yy, 96, 202, 160, 32);
+
+    if (isHelper)
+	{
+        mc->font->drawWordWrap(desc, xx + 30, yy + 7, 120, 0xffffffff);
+    }
+	else
+	{
+        mc->font->draw(title, xx + 30, yy + 7, 0xffffff00);
+        mc->font->draw(desc, xx + 30, yy + 18, 0xffffffff);
+    }
+
+    glPushMatrix();
+    glRotatef(180, 1, 0, 0);
+    Lighting::turnOn();
+    glPopMatrix();
+    glDisable(GL_LIGHTING);
+    glEnable(GL_RESCALE_NORMAL);
+    glEnable(GL_COLOR_MATERIAL);
+
+    glEnable(GL_LIGHTING);
+    ir->renderGuiItem(mc->font, mc->textures, ach->icon, xx + 8, yy + 8);
+    glDisable(GL_LIGHTING);
+
+    glDepthMask(true);
+    glEnable(GL_DEPTH_TEST);
+#endif
+}
\ No newline at end of file
-- 
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