*Changed the EFFECT_GOROUND (press carousel button to test it)

source/libwiigui/gui.h

@@ -333,6 +333,13 @@ class GuiElement
 		//!\param a Amount of the effect (usage varies on effect)
 		//!\param t Target amount of the effect (usage varies on effect)
 		void SetEffect(int e, int a, int t=0);
+        //!This SetEffect is for EFFECT_GOROUND only
+        //!\param e Effect to enable
+        //!\param speed is for Circlespeed
+        //!\param circles Circleamount in degree ike 180 for 1/2 circle or 720 for 2 circles
+        //!\param r Circle Radius in pixel
+        //!\param startdegree Degree where to start circling
+		void SetEffect(int e, int speed, int circles, int r, int startdegree);
 		//!Sets an effect to be enabled on wiimote cursor over
 		//!\param e Effect to enable
 		//!\param a Amount of the effect (usage varies on effect)
@@ -408,7 +415,10 @@ class GuiElement
 		int xmax; //!< Element's max X offset allowed
 		int xoffsetDyn; //!< Element X offset, dynamic (added to xoffset value for animation effects)
 		int yoffsetDyn; //!< Element Y offset, dynamic (added to yoffset value for animation effects)
-		f32 degree;     //!< Degree for flying stuff
+		f32 degree; //!< Degree where to start for EFFECT_GOROUND enter it in ° like 60°
+		f32 frequency; //!< Speed for EFFECT_GOROUND || can also be negative for other direction
+		int Radius; //!< The radius in which the Element goes round for EFFECT_GOROUND
+		int circleamount; //!< Circleamount for the EFFECT_GOROUND effect
 		f32 yoffsetDynFloat; //!< Integer sucks float is need by some parts
 		int changervar; //!< Changervariable for some stuff
 		int alpha; //!< Element alpha value (0-255)

source/libwiigui/gui_element.cpp

@@ -53,8 +53,11 @@ GuiElement::GuiElement()
 	effectsOver = 0;
 	effectAmountOver = 0;
 	effectTargetOver = 0;
-	degree = 0;
+	frequency = 0;
 	changervar = 0;
+    degree = -90*PI/180;
+    circleamount = 360;
+    Radius = 150;
 
 	// default alignment - align to top left
 	alignmentVert = ALIGN_TOP;
@@ -412,6 +415,19 @@ int GuiElement::GetEffect()
 	return effects;
 }
 
+void GuiElement::SetEffect(int eff, int speed, int circles, int r, int startdegree) {
+
+    if(eff & EFFECT_GOROUND) {
+        xoffsetDyn = 0;             //!position of circle in x
+        yoffsetDyn = 0;             //!position of circle in y
+        Radius = r;                 //!Radius of the circle
+        degree = startdegree*PI/180;//!for example -90 (°) to start at top of circle
+        circleamount = circles;     //!circleamoutn in degrees for example 360 for 1 circle
+    }
+    effects |= eff;
+    effectAmount = speed;           //!Circlespeed
+}
+
 void GuiElement::SetEffect(int eff, int amount, int target)
 {
 	LOCK(this);
@@ -436,9 +452,6 @@ void GuiElement::SetEffect(int eff, int amount, int target)
 	{
 		alphaDyn = alpha;
 
-	} else if(eff & EFFECT_GOROUND) {
-        xoffsetDyn = 0;
-        yoffsetDyn = -200;
 	} else if(eff & EFFECT_ROCK_VERTICLE) {
 	    changervar = 0;
         yoffsetDyn = 0;
@@ -474,7 +487,7 @@ void GuiElement::StopEffect()
 	effectTarget = 0;
 	effectTargetOver = 0;
 	scaleDyn = 1;
-	degree = 0;
+	frequency = 0;
 	changervar = 0;
 }
 
@@ -562,19 +575,33 @@ void GuiElement::UpdateEffects()
 
     if(effects & EFFECT_GOROUND) {
 
-        if(degree < 2*PI) { //here we can let it cicle less/more than 2*PI which is 360°
+        //!< check out gui.h for info
-        int Radius = 200;   //this needs to be moved to a global variable
+        if(abs(frequency) < PI*circleamount/180) {
-        degree += 0.08;     //this defines the flying speed
 
-        xoffsetDyn = (int)(Radius*cos(degree-PI/2)); //here we can make the startdegree different
+        frequency += effectAmount*0.001;
-        yoffsetDyn = (int)(Radius*sin(degree-PI/2)); //(by changing the radian degree of cos/sin
+        xoffsetDyn = (int)(Radius*cos(frequency+degree));
+        yoffsetDyn = (int)(Radius*sin(frequency+degree));
 
         } else {
-            xoffsetDyn = 0;
+            //fly back to the middle
-            yoffsetDyn += 0.08*100;
+            if(xoffsetDyn < 0)
-            if(yoffsetDyn >= 0) {
+            xoffsetDyn += frequency*100;
-            effects = 0;
+            else xoffsetDyn = 0;
-            degree = 0;
+            if(xoffsetDyn > 0)
+            xoffsetDyn -= frequency*100;
+            else xoffsetDyn = 0;
+
+            if(yoffsetDyn < 0)
+            yoffsetDyn += frequency*100;
+            else yoffsetDyn = 0;
+            if(yoffsetDyn > 0)
+            yoffsetDyn -= frequency*100;
+            else yoffsetDyn = 0;
+
+            if(xoffsetDyn == 0 && yoffsetDyn == 0) {
+                effects = 0;
+                frequency = 0;
+                Radius = 0;
             }
         }
     }

source/menu.cpp

@@ -3151,6 +3151,23 @@ static int MenuDiscList()
 
 	    VIDEO_WaitVSync ();
 
+	    if(carosselleBtn.GetState() == STATE_CLICKED) {
+            carosselleBtn.SetEffect(EFFECT_GOROUND, 80, 180, 50, -45);
+            countBtn.SetEffect(EFFECT_GOROUND, -80, 180, 50, -45);
+            abcBtn.SetEffect(EFFECT_GOROUND, 80, 180, 50, -45);
+            favoriteBtn.SetEffect(EFFECT_GOROUND, -80, 360, 50, -45);
+            wiiBtn.SetEffect(EFFECT_GOROUND, 80, 180, 150, 180);
+            poweroffBtn.SetEffect(EFFECT_GOROUND, -80, 360, 150, 50);
+            sdcardBtn.SetEffect(EFFECT_GOROUND, 80, 360, 150, 80);
+            poweroffBtn.SetEffect(EFFECT_GOROUND, -80, 360, 60, 180);
+            settingsBtn.SetEffect(EFFECT_GOROUND, 80, 360, 200, 180);
+            homeBtn.SetEffect(EFFECT_GOROUND, 80, 360, 200, 180);
+            installBtn.SetEffect(EFFECT_GOROUND, -80, 360, 60, -90);
+            gridBtn.SetEffect(EFFECT_GOROUND, -80, 360, 50, 0);
+            DownloadBtn.SetEffect(EFFECT_GOROUND, 160, 720, 300, 0);
+            carosselleBtn.ResetState();
+	    }
+
         //CLOCK
 		time_t rawtime = time(0);								//this fixes code dump caused by the clock
         if (((Settings.hddinfo == hr12)||(Settings.hddinfo == hr24)) && rawtime != lastrawtime) {