xrEngine: fix multy-key handling completely

Author: eagleivg

src/xrEngine/xr_input.cpp

@@ -247,23 +247,17 @@ void CInput::OnFrame(void)
 
         switch (event.type)
         {
-        case SDL_KEYDOWN:
-        {
+        case SDL_KEYDOWN: { 
             KBState[event.key.keysym.scancode] = TRUE;
 #ifndef _EDITOR
             if (Device.dwPrecacheFrame == 0)
 #endif
             {
                 cbStack.back()->IR_OnKeyboardPress(event.key.keysym.scancode);
-
-                for (u32 i = 0; i < COUNT_KB_BUTTONS; i++)
-                    if (KBState[i])
-                        cbStack.back()->IR_OnKeyboardHold(i);
             }
         }
         break;
-        case SDL_KEYUP:
-        {
+        case SDL_KEYUP: { 
             KBState[event.key.keysym.scancode] = FALSE;
 #ifndef _EDITOR
             if (Device.dwPrecacheFrame == 0)
@@ -277,44 +271,44 @@ void CInput::OnFrame(void)
 #ifndef _EDITOR
             if (Device.dwPrecacheFrame == 0)
 #endif
-        {
-            timeStamp[0] = event.motion.timestamp;
-            timeStamp[1] = event.motion.timestamp;
-            cbStack.back()->IR_OnMouseMove(event.motion.xrel, event.motion.yrel);
-        }
-        break;
+            {
+                timeStamp[0] = event.motion.timestamp;
+                timeStamp[1] = event.motion.timestamp;
+                cbStack.back()->IR_OnMouseMove(event.motion.xrel, event.motion.yrel);
+            }
+            break;
         case SDL_MOUSEBUTTONUP:
 #ifndef _EDITOR
             if (Device.dwPrecacheFrame == 0)
 #endif
-        {
-            mouseState[event.button.button] = FALSE;
-            // cbStack.back()->IR_OnMouseRelease(event.button.button);
-            cbStack.back()->IR_OnKeyboardRelease(SDL_NUM_SCANCODES + event.button.button);
-        }
-        break;
+            {
+                mouseState[event.button.button] = FALSE;
+                // cbStack.back()->IR_OnMouseRelease(event.button.button);
+                cbStack.back()->IR_OnKeyboardRelease(SDL_NUM_SCANCODES + event.button.button);
+            }
+            break;
         case SDL_MOUSEBUTTONDOWN:
 #ifndef _EDITOR
             if (Device.dwPrecacheFrame == 0)
 #endif
-        {
-            mouseState[event.button.button] = TRUE;
-            // cbStack.back()->IR_OnMousePress(event.button.button);
-            cbStack.back()->IR_OnKeyboardPress(SDL_NUM_SCANCODES + event.button.button);
+            {
+                mouseState[event.button.button] = TRUE;
+                // cbStack.back()->IR_OnMousePress(event.button.button);
+                cbStack.back()->IR_OnKeyboardPress(SDL_NUM_SCANCODES + event.button.button);
 
-            if (mouseState[event.button.button])
-                cbStack.back()->IR_OnMouseHold(event.button.button);
-        }
-        break;
+                if (mouseState[event.button.button])
+                    cbStack.back()->IR_OnMouseHold(event.button.button);
+            }
+            break;
         case SDL_MOUSEWHEEL:
 #ifndef _EDITOR
             if (Device.dwPrecacheFrame == 0)
 #endif
-        {
-            timeStamp[2] = event.wheel.timestamp;
-            cbStack.back()->IR_OnMouseWheel(event.wheel.y);
-        }
-        break;
+            {
+                timeStamp[2] = event.wheel.timestamp;
+                cbStack.back()->IR_OnMouseWheel(event.wheel.y);
+            }
+            break;
         case SDL_QUIT: // go to outside event loop
             event.type = SDL_QUIT;
             SDL_PushEvent(&event);
@@ -327,6 +321,15 @@ void CInput::OnFrame(void)
             break;
     }
 
+#ifndef _EDITOR
+    if (Device.dwPrecacheFrame == 0)
+#endif
+    {
+        for (u32 i = 0; i < COUNT_KB_BUTTONS; i++)
+            if (KBState[i])
+                cbStack.back()->IR_OnKeyboardHold(i);
+    }
+
     stats.FrameTime.End();
     stats.FrameEnd();
 }