FEAT:Raspberry PI cursor in tweaks

data/lang/en_US.lang

@@ -152,6 +152,7 @@ options.group.graphics=Graphics
 options.group.tweaks=Tweaks
 options.allowSprint=Allow sprint
 options.barOnTop=HUD above inventory
+options.rpiCursor=Show Raspberry PI cursor
 options.autojump=Auto Jump
 options.thirdperson=Third Person
 options.servervisible=Server Visible

src/AppPlatform.h

@@ -74,6 +74,8 @@ public:
 	virtual TextureData loadTextureFromMemory(const unsigned char* data, size_t size) { return TextureData(); }
 
     virtual void playSound(const std::string& fn, float volume, float pitch) {}
+	
+	virtual void hideCursor(bool hide) {}
 
 	virtual void showDialog(int dialogId) {}
     virtual void createUserInput() {}

src/AppPlatform_glfw.h

@@ -139,6 +139,11 @@ public:
 
 	virtual bool supportsTouchscreen() override { return true; }
 
+	virtual void hideCursor(bool hide) {
+		int isHide = hide ? GLFW_CURSOR_NORMAL : GLFW_CURSOR_HIDDEN;
+		glfwSetInputMode(window, GLFW_CURSOR, isHide);
+	}
+
 	virtual void openURL(const std::string& url) override {
 #ifdef _WIN32
 		ShellExecuteA(NULL, "open", url.c_str(), NULL, NULL, SW_SHOWNORMAL);

src/client/Options.cpp

@@ -20,6 +20,7 @@ OptionBool fixedCamera("fixedCamera", false);
 OptionBool isFlying("isflying", false);
 OptionBool barOnTop("barOnTop", false);
 OptionBool allowSprint("allowSprint", true);
+OptionBool rpiCursor("rpiCursor", false);
 OptionBool autoJump("autoJump", true);
 
 
@@ -158,6 +159,7 @@ void Options::initTable() {
 
 	m_options[OPTIONS_BAR_ON_TOP] = &barOnTop;
 	m_options[OPTIONS_ALLOW_SPRINT] = &allowSprint;
+	m_options[OPTIONS_RPI_CURSOR] = &rpiCursor;
 
 	m_options[OPTIONS_AUTOJUMP] = &autoJump;
 	m_options[OPTIONS_LAST_IP] = &lastIp;

src/client/Options.h

@@ -83,6 +83,7 @@ enum OptionId {
     OPTIONS_FIRST_LAUNCH,
     OPTIONS_LAST_IP,
 
+    OPTIONS_RPI_CURSOR,
 	// Should be last!
 	OPTIONS_COUNT
 };

src/client/gui/screens/OptionsScreen.cpp

@@ -225,7 +225,8 @@ void OptionsScreen::generateOptionScreens() {
 		.addOptionItem(OPTIONS_AMBIENT_OCCLUSION, minecraft);
 	
 	optionPanes[4]->addOptionItem(OPTIONS_ALLOW_SPRINT, minecraft)
-		.addOptionItem(OPTIONS_BAR_ON_TOP, minecraft);
+		.addOptionItem(OPTIONS_BAR_ON_TOP, minecraft)
+		.addOptionItem(OPTIONS_RPI_CURSOR, minecraft);
 }
 
 void OptionsScreen::mouseClicked(int x, int y, int buttonNum) {

src/client/renderer/GameRenderer.cpp

@@ -1,4 +1,5 @@
 #include "GameRenderer.h"
+#include "client/Options.h"
 #include "gles.h"
 
 #include "../../util/PerfTimer.h"
@@ -214,12 +215,14 @@ void GameRenderer::render(float a) {
 			glDisable2(GL_SCISSOR_TEST);
 
 		mc->screen->render(xMouse, yMouse, a);
-#ifdef RPI
+
+    mc->platform()->hideCursor(!mc->options.getBooleanValue(OPTIONS_RPI_CURSOR));
+    if (mc->options.getBooleanValue(OPTIONS_RPI_CURSOR))        
 		renderCursor(xMouse, yMouse, mc);
-#endif
-		// Screen might have been removed, so check it again
-		if (mc->screen && !mc->screen->isInGameScreen())
-			sleepMs(15);
+        
+	// Screen might have been removed, so check it again
+    if (mc->screen && !mc->screen->isInGameScreen())
+        sleepMs(15);
     }
 }
 

src/main_glfw.h

@@ -166,7 +166,7 @@ int main(void) {
 
 	AppPlatform_glfw* platform = (AppPlatform_glfw*)appContext.platform;
 
-	platform->window = glfwCreateWindow(appContext.platform->getScreenWidth(), appContext.platform->getScreenHeight(), "main", NULL, NULL);
+	platform->window = glfwCreateWindow(appContext.platform->getScreenWidth(), appContext.platform->getScreenHeight(), "Minecraft PE 0.6.1", NULL, NULL);
 	
 	if (platform->window == NULL) {
 		return 1;