FEAT:Raspberry PI cursor in tweaks

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);
     }
 }