J :

* Use dt for the hand opening animation.

projects/mtg/include/GuiHand.h

@@ -69,6 +69,7 @@ class GuiHandSelf : public GuiHand
 
   bool CheckUserInput(u32 key);
   virtual void Render();
+  void Update(float dt);
   float LeftBoundary();
 
   HandLimitor* limitor;

projects/mtg/src/GuiHand.cpp

@@ -82,11 +82,19 @@ bool GuiHandSelf::CheckUserInput(u32 key)
   return false;
 }
 
+void GuiHandSelf::Update(float dt)
+{
+  if (Closed == state)
+    backpos += 10 * dt * (ClosedX - backpos);
+  else
+    backpos += 10 * dt * (OpenX - backpos);
+  GuiHand::Update(dt);
+}
+
 void GuiHandSelf::Render()
 {
   if (Closed == state)
     {
-      backpos += (ClosedX - backpos) / 100;
       JRenderer::GetInstance()->RenderQuad(back, backpos, SCREEN_HEIGHT - 250);
       float y = 48.0;
       for (vector<CardView*>::iterator it = cards.begin(); it != cards.end(); ++it)
@@ -99,7 +107,6 @@ void GuiHandSelf::Render()
     }
   else
     {
-      backpos += (OpenX - backpos) / 100;
       JRenderer::GetInstance()->RenderQuad(back, backpos, SCREEN_HEIGHT - 250);
       bool flip = false;
       float y = 48.0;