Fixed text disappear on x64 (uninitialized variables)

Fixed visibility indicator
OpenAL: fixed sound stopping when game freezes/pauses

src/xrGame/ui/UILines.cpp

@@ -21,6 +21,8 @@ CUILines::CUILines()
     m_eVTextAlign = valTop;
     m_dwTextColor = 0xffffffff;
     m_TextOffset.set(0.0f, 0.0f);
+    m_wndSize.set(0.f, 0.f);
+    m_wndPos.set(0.f, 0.f);
     m_text = "";
     uFlags.zero();
     uFlags.set(flNeedReparse, FALSE);

src/xrGame/ui/UIProgressShape.cpp

@@ -13,6 +13,7 @@ CUIProgressShape::CUIProgressShape()
     m_blend = true;
     m_angle_begin = 0.0f;
     m_angle_end = PI_MUL_2;
+    m_stage = 0.f;
 };
 
 CUIProgressShape::~CUIProgressShape()

src/xrSound/SoundRender_TargetA.cpp

@@ -111,6 +111,17 @@ void CSoundRender_TargetA::update()
             A_CHK(alSourceQueueBuffers(pSource, 1, &BufferID));
             --processed;
         }
+
+        // kcat: If there's a long enough freeze and the sources underrun, they go to an AL_STOPPED state.
+        // That update function will correctly see this and remove/refill/requeue the buffers, but doesn't restart the source
+        // (that's in the separate else block that didn't run this time).Because the source remains AL_STOPPED,
+        // the next update will still see all the buffers marked as processed and remove / refill / requeue them again.
+        // It keeps doing this and never actually restarts the source after an underrun.
+        ALint state;
+        A_CHK(alGetSourcei(pSource, AL_SOURCE_STATE, &state));
+        if (state == AL_STOPPED)
+            A_CHK(alSourcePlay(pSource));
+        //
     }
     else
     {