From d25a04f1545cbba63f91302ba95aa98a1c5f4784 Mon Sep 17 00:00:00 2001
From: Kolyah35 <kolyah35@gmail.com>
Date: Wed, 11 Mar 2026 00:39:27 +0300
Subject: [PATCH] REMOVE: license verification and BuyGame btns/screens

---
 src/AppPlatform.h                             |   5 -
 src/AppPlatform_android.h                     |  41 -------
 src/AppPlatform_glfw.h                        |  13 +--
 src/AppPlatform_iOS.h                         |  11 --
 src/AppPlatform_iOS.mm                        |   4 -
 src/AppPlatform_win32.cpp                     |   1 -
 src/AppPlatform_win32.h                       |   9 --
 src/client/Minecraft.cpp                      |   6 -
 src/client/Minecraft.h                        |   1 -
 src/client/gui/screens/BuyGameScreen.h        |  26 -----
 src/client/gui/screens/InvalidLicenseScreen.h | 107 ------------------
 src/client/gui/screens/StartMenuScreen.cpp    |  39 +------
 src/client/gui/screens/StartMenuScreen.h      |   3 -
 .../screens/touch/TouchStartMenuScreen.cpp    |  93 +--------------
 .../gui/screens/touch/TouchStartMenuScreen.h  |  13 +--
 15 files changed, 9 insertions(+), 363 deletions(-)
 delete mode 100755 src/client/gui/screens/BuyGameScreen.h
 delete mode 100755 src/client/gui/screens/InvalidLicenseScreen.h

diff --git a/src/AppPlatform.h b/src/AppPlatform.h
index 04fb166..14a4448 100755
--- a/src/AppPlatform.h
+++ b/src/AppPlatform.h
@@ -96,9 +96,6 @@ public:
 	virtual std::string getDateString(int s) { return ""; }
 	//virtual void createUserInputScreen(const char* types) {}
 
-    virtual int checkLicense() { return 0; }
-	virtual bool hasBuyButtonWhenInvalidLicense() { return false; }
-
 	virtual void uploadPlatformDependentData(int id, void* data) {}
 	virtual BinaryBlob readAssetFile(const std::string& filename) { return BinaryBlob(); }
 	virtual void _tick() {}
@@ -117,8 +114,6 @@ public:
     virtual bool isSuperFast() = 0;
 #endif
 
-	virtual void buyGame() {}
-
 	virtual void openURL(const std::string& url) {}
 
 	virtual void finish() {}
diff --git a/src/AppPlatform_android.h b/src/AppPlatform_android.h
index f2e7205..fb2e10e 100755
--- a/src/AppPlatform_android.h
+++ b/src/AppPlatform_android.h
@@ -68,9 +68,6 @@ public:
 
         _methodGetDateString(0),
 
-        _methodCheckLicense(0),
-        _methodHasBuyButton(0),
-        _methodBuyGame(0),
         _methodVibrate(0),
         _methodSupportsTouchscreen(0),
 		_methodSetIsPowerVR(0),
@@ -147,10 +144,6 @@ public:
 
         _methodGetDateString = env->GetMethodID( _activityClass, "getDateString", "(I)Ljava/lang/String;");
 
-        _methodCheckLicense = env->GetMethodID( _activityClass, "checkLicense", "()I");
-        _methodHasBuyButton = env->GetMethodID( _activityClass, "hasBuyButtonWhenInvalidLicense", "()Z");
-        _methodBuyGame = env->GetMethodID( _activityClass, "buyGame", "()V");
-
         _methodVibrate = env->GetMethodID( _activityClass, "vibrate", "(I)V");
         _methodSupportsTouchscreen = env->GetMethodID( _activityClass, "supportsTouchscreen", "()Z");
 		_methodSetIsPowerVR  = env->GetMethodID( _activityClass, "setIsPowerVR", "(Z)V");
@@ -473,36 +466,6 @@ public:
 		return out;
 	}
 
-	int checkLicense() {
-        if (!_isInited) return -2;
-        if (!_methodCheckLicense) return -2;
-
-        JVMAttacher ta(_vm);
-        JNIEnv* env = ta.getEnv();
-
-        return env->CallIntMethod(instance, _methodCheckLicense);
-    }
-
-    bool hasBuyButtonWhenInvalidLicense() {
-        if (!_isInited) return false;
-        if (!_methodHasBuyButton) return false;
-
-        JVMAttacher ta(_vm);
-        JNIEnv* env = ta.getEnv();
-
-        return JNI_TRUE == env->CallBooleanMethod(instance, _methodHasBuyButton);
-    }
-
-    void buyGame() {
-        if (!_isInited) return;
-        if (!_methodBuyGame) return;
-
-        JVMAttacher ta(_vm);
-        JNIEnv* env = ta.getEnv();
-
-        env->CallVoidMethod(instance, _methodBuyGame);
-    }
-
     virtual void finish() {
         if (!_isInited) return;
         if (!_methodFinish) return;
@@ -644,10 +607,6 @@ private:
 
     jmethodID _methodGetDateString;
 
-    jmethodID _methodCheckLicense;
-    jmethodID _methodHasBuyButton;
-    jmethodID _methodBuyGame;
-
     jmethodID _getScreenWidth;
     jmethodID _getScreenHeight;
     jmethodID _methodGetPixelsPerMillimeter;
diff --git a/src/AppPlatform_glfw.h b/src/AppPlatform_glfw.h
index c7fd592..a247513 100755
--- a/src/AppPlatform_glfw.h
+++ b/src/AppPlatform_glfw.h
@@ -111,28 +111,19 @@ public:
 		return std::string(mbstr);
 	}
 
-	virtual int checkLicense() {
-		static int _z = 0;//20;
-		_z--;
-		if (_z < 0) return 0;
-		//if (_z < 0) return 107;
-		return -2;
-	}
-
 	virtual int getScreenWidth() { return 854; };
 	virtual int getScreenHeight() { return 480; };
 
 	virtual float getPixelsPerMillimeter();
 
 	virtual bool supportsTouchscreen() { return true; }
-	virtual bool hasBuyButtonWhenInvalidLicense() { return false; }
 
 	virtual void openURL(const std::string& url) {
 #ifdef _WIN32
 		ShellExecuteA(NULL, "open", url.c_str(), NULL, NULL, SW_SHOWNORMAL);
 #elif __linux__
-    std::string command = "xdg-open " + url;
-    system(command.c_str());
+		std::string command = "xdg-open " + url;
+		system(command.c_str());
 #endif
 	}
 
diff --git a/src/AppPlatform_iOS.h b/src/AppPlatform_iOS.h
index b43817e..55a786d 100755
--- a/src/AppPlatform_iOS.h
+++ b/src/AppPlatform_iOS.h
@@ -41,17 +41,6 @@ public:
     
     std::string getDateString(int s);
 
-	virtual int checkLicense() {
-        return 0;
-		static int _z = 20;
-		_z--;
-		if (_z < 0) return 0;
-		//if (_z < 0) return 107;
-		return -2;
-	}
-    
-    virtual void buyGame();
-
 	virtual int getScreenWidth();
 	virtual int getScreenHeight();
     virtual float getPixelsPerMillimeter();
diff --git a/src/AppPlatform_iOS.mm b/src/AppPlatform_iOS.mm
index 696539c..68f0d12 100755
--- a/src/AppPlatform_iOS.mm
+++ b/src/AppPlatform_iOS.mm
@@ -175,10 +175,6 @@ BinaryBlob AppPlatform_iOS::readAssetFile(const std::string& filename_) {
     return BinaryBlob(bytes, numBytes);
 }
 
-void AppPlatform_iOS::buyGame() {
-    [[UIApplication sharedApplication] openURL:[NSURL URLWithString:@"http://phobos.apple.com/WebObjects/MZStore.woa/wa/viewSoftware?id=479516143&mt=8"]];
-}
-
 std::string AppPlatform_iOS::getDateString(int s) {
 
     NSDate* date = [NSDate dateWithTimeIntervalSince1970:s];
diff --git a/src/AppPlatform_win32.cpp b/src/AppPlatform_win32.cpp
index 13df325..f193e7c 100755
--- a/src/AppPlatform_win32.cpp
+++ b/src/AppPlatform_win32.cpp
@@ -14,4 +14,3 @@ float AppPlatform_win32::getPixelsPerMillimeter() {
 }
 
 bool AppPlatform_win32::supportsTouchscreen()  { return true; }
-bool AppPlatform_win32::hasBuyButtonWhenInvalidLicense() { return true; }
diff --git a/src/AppPlatform_win32.h b/src/AppPlatform_win32.h
index c5963f8..61c3ab2 100755
--- a/src/AppPlatform_win32.h
+++ b/src/AppPlatform_win32.h
@@ -111,21 +111,12 @@ public:
 		return std::string(mbstr);
 	}
 
-	virtual int checkLicense() {
-		static int _z = 0;//20;
-		_z--;
-		if (_z < 0) return 0;
-		//if (_z < 0) return 107;
-		return -2;
-	}
-
 	virtual int getScreenWidth();
 	virtual int getScreenHeight();
 
 	virtual float getPixelsPerMillimeter();
 
 	virtual bool supportsTouchscreen();
-	virtual bool hasBuyButtonWhenInvalidLicense();
 
 	virtual void openURL(const std::string& url) {
 		ShellExecuteA(NULL, "open", url.c_str(), NULL, NULL, SW_SHOWNORMAL);
diff --git a/src/client/Minecraft.cpp b/src/client/Minecraft.cpp
index 2b49033..dde030e 100755
--- a/src/client/Minecraft.cpp
+++ b/src/client/Minecraft.cpp
@@ -1455,12 +1455,6 @@ LevelStorageSource* Minecraft::getLevelSource()
 	return storageSource;
 }
 
-int Minecraft::getLicenseId() {
-	if (!LicenseCodes::isReady(_licenseId))
-		_licenseId = platform()->checkLicense();
-	return _licenseId;
-}
-
 void Minecraft::audioEngineOn() {
 #ifndef STANDALONE_SERVER
     soundEngine->enable(true);
diff --git a/src/client/Minecraft.h b/src/client/Minecraft.h
index 792183e..e333bab 100755
--- a/src/client/Minecraft.h
+++ b/src/client/Minecraft.h
@@ -109,7 +109,6 @@ public:
 	void onGraphicsReset();
 
 	bool isLevelGenerated();
-	int getLicenseId();
 
     void audioEngineOn();
     void audioEngineOff();
diff --git a/src/client/gui/screens/BuyGameScreen.h b/src/client/gui/screens/BuyGameScreen.h
deleted file mode 100755
index 228cdba..0000000
--- a/src/client/gui/screens/BuyGameScreen.h
+++ /dev/null
@@ -1,26 +0,0 @@
-#ifndef NET_MINECRAFT_CLIENT_GUI_SCREENS__BuyGameScreen_H__
-#define NET_MINECRAFT_CLIENT_GUI_SCREENS__BuyGameScreen_H__
-
-#include "../Screen.h"
-#include "../components/Button.h"
-
-class BuyGameScreen: public Screen
-{
-public:
-	BuyGameScreen() {}
-	virtual ~BuyGameScreen() {}
-
-	void init();
-
-	void render(int xm, int ym, float a);
-
-	void buttonClicked(Button* button) {
-		//if (button->id == bQuit.id)
-	}
-
-private:
-	//Button bQuit;
-	//Button bBuyGame;
-};
-
-#endif /*NET_MINECRAFT_CLIENT_GUI_SCREENS__BuyGameScreen_H__*/
diff --git a/src/client/gui/screens/InvalidLicenseScreen.h b/src/client/gui/screens/InvalidLicenseScreen.h
deleted file mode 100755
index 2801521..0000000
--- a/src/client/gui/screens/InvalidLicenseScreen.h
+++ /dev/null
@@ -1,107 +0,0 @@
-#ifndef NET_MINECRAFT_CLIENT_GUI_SCREENS__InvalidLicenseScreen_H__
-#define NET_MINECRAFT_CLIENT_GUI_SCREENS__InvalidLicenseScreen_H__
-
-#include "../Screen.h"
-#include "../components/Button.h"
-#include "../../Minecraft.h"
-#include "../../../LicenseCodes.h"
-
-class InvalidLicenseScreen: public Screen
-{
-public:
-	InvalidLicenseScreen(int id, bool hasBuyButton)
-	:	_id(id),
-		_hasBuyButton(hasBuyButton),
-		_baseY(0),
-		bOk(0),
-		bBuy(0)
-	{
-	}
-
-	virtual ~InvalidLicenseScreen() {
-		delete bOk;
-		delete bBuy;
-	}
-
-	void init() {
-		if (minecraft->useTouchscreen()) {
-			bOk  = new Touch::TButton(1, "Ok");
-			bBuy = new Touch::TButton(2, "Buy");
-		} else {
-			bOk  = new Button(1, "Ok");
-			bBuy = new Button(2, "Buy");
-		}
-
-		if (_hasBuyButton)
-			bOk->msg = "Quit";
-
-		if (!LicenseCodes::isOk(_id)) {
-			char buf[20] = {0};
-			sprintf(buf, "%d", _id);
-
-			desc1 = "License verification failed (error ";
-			desc1 += buf;
-			desc1 += ")";
-			desc2 = "Try again later.";
-			hint =  "You need to be connected to the internet\n";
-			hint += "once while you start the game.";
-		}
-
-		buttons.push_back(bOk);
-		tabButtons.push_back(bOk);
-
-		if (_hasBuyButton) {
-			buttons.push_back(bBuy);
-			tabButtons.push_back(bBuy);
-		}
-	}
-
-	void setupPositions() {
-		_baseY = height/5 + 6;
-		//if (_hasBuyButton)
-		_baseY -= 24;
-		
-		bOk->width = bBuy->width = 200;
-		bOk->x = bBuy->x = (width - bOk->width) / 2;
-		bBuy->y = _baseY + 84;
-		bOk->y = bBuy->y + bBuy->height + 4;
-
-		if (!_hasBuyButton)
-			bOk->y -= 24;
-	}
-
-	void tick() {}
-
-	//void keyPressed(int eventKey) {}
-
-	void render(int xm, int ym, float a) {
-		renderDirtBackground(0);
-		drawCenteredString(minecraft->font, desc1, width/2, _baseY, 0xffffff);
-		drawCenteredString(minecraft->font, desc2, width/2, _baseY + 24, 0xffffff);
-
-		drawCenteredString(minecraft->font, hint, width/2, _baseY + 60, 0xffffff);
-
-		Screen::render(xm, ym, a);
-	}
-
-	void buttonClicked(Button* button) {
-		if (button->id == bOk->id) {
-			minecraft->quit();
-		}
-		if (button->id == bBuy->id) {
-			minecraft->platform()->buyGame();
-		}
-	};
-private:
-	int _id;
-	std::string desc1;
-	std::string desc2;
-	std::string hint;
-
-	Button* bOk;
-	Button* bBuy;
-	bool _hasBuyButton;
-	int  _baseY;
-};
-
-#endif /*NET_MINECRAFT_CLIENT_GUI_SCREENS__InvalidLicenseScreen_H__*/
diff --git a/src/client/gui/screens/StartMenuScreen.cpp b/src/client/gui/screens/StartMenuScreen.cpp
index 24c5459..6670750 100755
--- a/src/client/gui/screens/StartMenuScreen.cpp
+++ b/src/client/gui/screens/StartMenuScreen.cpp
@@ -5,9 +5,7 @@
 #include "JoinGameScreen.h"
 #include "OptionsScreen.h"
 #include "PauseScreen.h"
-#include "InvalidLicenseScreen.h"
 #include "PrerenderTilesScreen.h" // test button
-//#include "BuyGameScreen.h"
 
 #include "../../../util/Mth.h"
 
@@ -27,9 +25,7 @@
 StartMenuScreen::StartMenuScreen()
 :	bHost(    2, 0, 0, 160, 24, "Start Game"),
 	bJoin(    3, 0, 0, 160, 24, "Join Game"),
-	bOptions( 4, 0, 0,  78, 22, "Options"),
-	bBuy(     5, 0, 0, 78, 22, "Buy"),
-	bTest(    999, 0, 0, 78, 22, "Create")
+	bOptions( 4, 0, 0,  78, 22, "Options")
 {
 }
 
@@ -39,6 +35,9 @@ StartMenuScreen::~StartMenuScreen()
 
 void StartMenuScreen::init()
 {
+
+	bJoin.active = bHost.active = bOptions.active = true;
+
 	if (minecraft->options.username.empty()) {
 		return; // tick() will redirect to UsernameScreen
 	}
@@ -94,14 +93,12 @@ void StartMenuScreen::setupPositions() {
 #endif
 
 	bOptions.y = yBase + 28 + 2;
-	bTest.y = bBuy.y = bOptions.y;
 	//#endif
 
 	// Center buttons
 	bHost.x = (width - bHost.width) / 2;
 	bJoin.x = (width - bJoin.width) / 2;
 	bOptions.x = (width - bJoin.width) / 2;
-	bTest.x = bBuy.x = bOptions.x + bOptions.width + 4;
 
 	copyrightPosX = width - minecraft->font->width(copyright) - 1;
 	versionPosX = (width - minecraft->font->width(version)) / 2;// - minecraft->font->width(version) - 2;
@@ -112,7 +109,6 @@ void StartMenuScreen::tick() {
 		minecraft->setScreen(new UsernameScreen());
 		return;
 	}
-	_updateLicense();
 }
 
 void StartMenuScreen::buttonClicked(Button* button) {
@@ -134,16 +130,6 @@ void StartMenuScreen::buttonClicked(Button* button) {
 	{
 		minecraft->setScreen(new OptionsScreen());
 	}
-	if (button->id == bTest.id)
-	{
-		//minecraft->setScreen(new PauseScreen());
-		//minecraft->setScreen(new PrerenderTilesScreen());
-	}
-	if (button->id == bBuy.id)
-	{
-		minecraft->platform()->buyGame();
-		//minecraft->setScreen(new BuyGameScreen());
-	}
 }
 
 bool StartMenuScreen::isInGameScreen() { return false; }
@@ -202,23 +188,6 @@ void StartMenuScreen::render( int xm, int ym, float a )
     }
 }
 
-void StartMenuScreen::_updateLicense()
-{
-	int id = minecraft->getLicenseId();
-	if (LicenseCodes::isReady(id))
-	{
-		if (LicenseCodes::isOk(id))
-			bJoin.active = bHost.active = bOptions.active = true;
-		else
-		{
-			bool hasBuyButton = minecraft->platform()->hasBuyButtonWhenInvalidLicense();
-			minecraft->setScreen(new InvalidLicenseScreen(id, hasBuyButton));
-		}
-	} else {
-		bJoin.active = bHost.active = bOptions.active = false;
-	}
-}
-
 void StartMenuScreen::mouseClicked(int x, int y, int buttonNum) {
 	const int logoX = 2;
 	const int logoW = 8 + 2 + font->width("Kolyah35/minecraft-pe-0.6.1");
diff --git a/src/client/gui/screens/StartMenuScreen.h b/src/client/gui/screens/StartMenuScreen.h
index faac0f1..a14ebd8 100755
--- a/src/client/gui/screens/StartMenuScreen.h
+++ b/src/client/gui/screens/StartMenuScreen.h
@@ -21,13 +21,10 @@ public:
 	bool handleBackEvent(bool isDown);
 	bool isInGameScreen();
 private:
-	void _updateLicense();
 
 	Button bHost;
 	Button bJoin;
 	Button bOptions;
-	Button bTest;
-	Button bBuy;
 
 	std::string copyright;
 	int copyrightPosX;
diff --git a/src/client/gui/screens/touch/TouchStartMenuScreen.cpp b/src/client/gui/screens/touch/TouchStartMenuScreen.cpp
index 92fb081..c5d704e 100755
--- a/src/client/gui/screens/touch/TouchStartMenuScreen.cpp
+++ b/src/client/gui/screens/touch/TouchStartMenuScreen.cpp
@@ -2,8 +2,6 @@
 #include "../ProgressScreen.h"
 #include "../OptionsScreen.h"
 #include "../PauseScreen.h"
-#include "../InvalidLicenseScreen.h"
-//#include "BuyGameScreen.h"
 
 #include "../../Font.h"
 #include "../../components/SmallButton.h"
@@ -22,62 +20,6 @@
 #include "../DialogDefinitions.h"
 #include "../SimpleChooseLevelScreen.h"
 
-//
-// Buy Button implementation
-//
-BuyButton::BuyButton(int id)
-:	super(id, "")
-{
-	ImageDef def;
-	// Setup the source rectangle
-	def.setSrc(IntRectangle(64, 182, 190, 55));
-	def.width = 75;//rc.w / 3;
-	def.height = 75 * (55.0f / 190.0f);//rc.h / 3;
-	def.name = "gui/gui.png";
-
-	setImageDef(def, true);
-}
-
-void BuyButton::render(Minecraft* minecraft, int xm, int ym) {
-	glColor4f2(1, 1, 1, 1);
-	bool hovered = active && (minecraft->useTouchscreen()? (xm >= x && ym >= y && xm < x + width && ym < y + height) : false);
-	renderBg(minecraft, xm, ym);
-	TextureId texId = (_imageDef.name.length() > 0)? minecraft->textures->loadAndBindTexture(_imageDef.name) : Textures::InvalidId;
-	if ( Textures::isTextureIdValid(texId) ) {
-		const ImageDef& d = _imageDef;
-		Tesselator& t = Tesselator::instance;
-		
-		t.begin();
-			if (!active)				t.color(0xff808080);
-			else if (hovered||selected) t.color(0xffcccccc);
-			//else						t.color(0xffe0e0e0);
-			else t.color(0xffffffff);
-
-			float hx = ((float) d.width) * 0.5f;
-			float hy = ((float) d.height) * 0.5f;
-			const float cx = ((float)x+d.x) + hx;
-			const float cy = ((float)y+d.y) + hy;
-			if (hovered) {
-				hx *= 0.95f;
-				hy *= 0.95f;
-			}
-
-			const TextureData* td = minecraft->textures->getTemporaryTextureData(texId);
-			const IntRectangle* src = _imageDef.getSrc();
-			if (td != NULL && src != NULL) {
-				float u0 = (src->x) / (float)td->w;
-				float u1 = (src->x+src->w) / (float)td->w;
-				float v0 = (src->y) / (float)td->h;
-				float v1 = (src->y+src->h) / (float)td->h;
-				t.vertexUV(cx-hx, cy-hy, blitOffset, u0, v0);
-				t.vertexUV(cx-hx, cy+hy, blitOffset, u0, v1);
-				t.vertexUV(cx+hx, cy+hy, blitOffset, u1, v1);
-				t.vertexUV(cx+hx, cy-hy, blitOffset, u1, v0);
-			}
-		t.draw();
-	}
-}
-
 namespace Touch {
 
 // 
@@ -88,8 +30,7 @@ namespace Touch {
 StartMenuScreen::StartMenuScreen()
 :	bHost(    2, "Start Game"),
 	bJoin(    3, "Join Game"),
-	bOptions( 4, "Options"),
-	bBuy(     5)
+	bOptions( 4, "Options")
 {
 	ImageDef def;
 	bJoin.width = 75;
@@ -148,7 +89,7 @@ void StartMenuScreen::init()
         version = versionString + " (Demo)";
     #endif
 
-	bJoin.active = bHost.active = bOptions.active = false;
+	bJoin.active = bHost.active = bOptions.active = true;
 }
 
 void StartMenuScreen::setupPositions() {
@@ -166,20 +107,11 @@ void StartMenuScreen::setupPositions() {
 	bJoin.x		= 0*buttonWidth + (int)(1*spacing);
 	bHost.x		= 1*buttonWidth + (int)(2*spacing);
 	bOptions.x	= 2*buttonWidth + (int)(3*spacing);
-	//bBuy.y = bOptions.y - bBuy.h - 6;
-	//bBuy.x = bOptions.x + bOptions.w - bBuy.w;
-
-	bBuy.y = height - bBuy.height - 3;
-	bBuy.x = (width - bBuy.width) / 2;
     
 	copyrightPosX = width - minecraft->font->width(copyright) - 1;
 	versionPosX = (width - minecraft->font->width(version)) / 2;// - minecraft->font->width(version) - 2;
 }
 
-void StartMenuScreen::tick() {
-	_updateLicense();
-}
-
 void StartMenuScreen::buttonClicked(::Button* button) {
 
 	if (button->id == bHost.id)
@@ -203,11 +135,6 @@ void StartMenuScreen::buttonClicked(::Button* button) {
 	{
 		minecraft->setScreen(new OptionsScreen());
 	}
-	if (button->id == bBuy.id)
-	{
-		minecraft->platform()->buyGame();
-		//minecraft->setScreen(new BuyGameScreen());
-	}
 }
 
 bool StartMenuScreen::isInGameScreen() { return false; }
@@ -256,22 +183,6 @@ void StartMenuScreen::render( int xm, int ym, float a )
     glDisable2(GL_BLEND);
 }
 
-void StartMenuScreen::_updateLicense()
-{
-	int id = minecraft->getLicenseId();
-	if (LicenseCodes::isReady(id))
-	{
-		if (LicenseCodes::isOk(id))
-			bJoin.active = bHost.active = bOptions.active = true;
-		else
-		{
-			bool hasBuyButton = minecraft->platform()->hasBuyButtonWhenInvalidLicense();
-			minecraft->setScreen(new InvalidLicenseScreen(id, hasBuyButton));
-		}
-	} else {
-		bJoin.active = bHost.active = bOptions.active = false;
-	}
-}
 
 void StartMenuScreen::mouseClicked(int x, int y, int buttonNum) {
 	const int logoX = 2;
diff --git a/src/client/gui/screens/touch/TouchStartMenuScreen.h b/src/client/gui/screens/touch/TouchStartMenuScreen.h
index 46886e4..82030b4 100755
--- a/src/client/gui/screens/touch/TouchStartMenuScreen.h
+++ b/src/client/gui/screens/touch/TouchStartMenuScreen.h
@@ -5,14 +5,6 @@
 #include "../../components/LargeImageButton.h"
 #include "../../components/TextBox.h"
 
-class BuyButton: public ImageButton {
-	typedef ImageButton super;
-public:
-	BuyButton(int id);
-	void render(Minecraft* minecraft, int xm, int ym);
-};
-
-
 namespace Touch {
 
 class StartMenuScreen: public Screen
@@ -23,8 +15,7 @@ public:
 	
 	void init();
 	void setupPositions();
-	
-	void tick();
+
 	void render(int xm, int ym, float a);
 
 	void buttonClicked(Button* button);
@@ -32,12 +23,10 @@ public:
 	bool handleBackEvent(bool isDown);
 	bool isInGameScreen();
 private:
-	void _updateLicense();
 	
 	LargeImageButton bHost;
 	LargeImageButton bJoin;
 	LargeImageButton bOptions;
-	BuyButton bBuy;
 
 	std::string copyright;
 	int copyrightPosX;