Adding moving cursor on options menu

Author: auriorajaa

bin/main/KeyHandler.class

@@ -224,6 +224,32 @@ public void optionState(int code) {
         if (code == KeyEvent.VK_ENTER) {
             enterPressed = true;
         }
+
+        int maxCommandNum = 0;
+
+        switch (gp.ui.subState) {
+            case 0:
+                maxCommandNum = 5;
+                break;
+        }
+
+        if (code == KeyEvent.VK_W) {
+            gp.ui.commandNum--;
+            gp.playSE(9);
+
+            if (gp.ui.commandNum < 0) {
+                gp.ui.commandNum = maxCommandNum;
+            }
+        }
+
+        if (code == KeyEvent.VK_S) {
+            gp.ui.commandNum++;
+            gp.playSE(9);
+
+            if (gp.ui.commandNum > maxCommandNum) {
+                gp.ui.commandNum = 0;
+            }
+        }
     }
 
     @Override

bin/main/UI.class

@@ -513,26 +513,44 @@ public void options_top(int frameX, int frameY) {
         textX = frameX + gp.tileSize;
         textY += gp.tileSize * 2;
         g2.drawString("Full Screen", textX, textY);
+        if (commandNum == 0) {
+            g2.drawString(">", textX - 25, textY);
+        }
 
         // MUSIC
         textY += gp.tileSize;
         g2.drawString("Music", textX, textY);
+        if (commandNum == 1) {
+            g2.drawString(">", textX - 25, textY);
+        }
 
         // SOUND EFFECT
         textY += gp.tileSize;
         g2.drawString("SE", textX, textY);
+        if (commandNum == 2) {
+            g2.drawString(">", textX - 25, textY);
+        }
 
         // CONTROL
         textY += gp.tileSize;
         g2.drawString("Control", textX, textY);
+        if (commandNum == 3) {
+            g2.drawString(">", textX - 25, textY);
+        }
 
         // END GAME
         textY += gp.tileSize;
         g2.drawString("End Game", textX, textY);
+        if (commandNum == 4) {
+            g2.drawString(">", textX - 25, textY);
+        }
 
         // BACK
         textY += gp.tileSize * 2;
         g2.drawString("Back", textX, textY);
+        if (commandNum == 5) {
+            g2.drawString(">", textX - 25, textY);
+        }
     }
 
     public int getItemIndexOnSlot() {