shithub: rott

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fixed mouse in windowed mode not being able to move more than a couple of degrees

--- a/src/rt_in.c

+++ b/src/rt_in.c

@@ -150,9 +150,6 @@

 static char *ParmStrings[] = {"nojoys","nomouse",NULL};

-#if USE_SDL

-#define sdldebug printf

-

 static int sdl_mouse_button_filter(SDL_Event const *event)

 {

     /*

@@ -189,20 +186,20 @@

     } /* if */

     else

     {

-        if (sdl_mouse_grabbed || sdl_fullscreen)

-        {

+        //if (sdl_mouse_grabbed || sdl_fullscreen)

+        //{

             mouse_relative_x = event->motion.xrel;

             mouse_relative_y = event->motion.yrel;

             mouse_x += mouse_relative_x;

             mouse_y += mouse_relative_y;

-        } /* if */

-        else

-        {

-            mouse_relative_x = event->motion.x - mouse_x;

-            mouse_relative_y = event->motion.y - mouse_y;

-            mouse_x = event->motion.x;

-            mouse_y = event->motion.y;

-        } /* else */

+        //} /* if */

+        //else

+        //{

+            //mouse_relative_x = event->motion.x - mouse_x;

+            //mouse_relative_y = event->motion.y - mouse_y;

+            //mouse_x = event->motion.x;

+            //mouse_y = event->motion.y;

+        //} /* else */

     } /* else */

     /* set static vars... */

@@ -268,7 +265,7 @@

                 kp_enter_hack = 0;

                 //retval = scancodes = Lookup(scancodes, SDLK_KP_ENTER);

                 retval = Lookup(scancodes, SDLK_KP_ENTER);

-                

+

                 //retval = scancodes[SDLK_KP_ENTER];

             } /* if */

         } /* if */

@@ -285,8 +282,8 @@

     int strippedkey;

     //SDL_GrabMode grab_mode = SDL_GRAB_OFF;

     int extended;

-    

-    

+

+

     if ( (event->key.keysym.sym == SDLK_g) &&

             (event->key.state == SDL_PRESSED) &&

             (event->key.keysym.mod & KMOD_CTRL) )

@@ -331,7 +328,7 @@

             k = Lookup(scancodes, event->key.keysym.sym);

             //k = scancodes[event->key.keysym.sym];

         //}

-        

+

         if (!k)   /* No DOS equivalent defined. */

             return(0);

     } /* if */

@@ -412,7 +409,6 @@

     while (SDL_PollEvent(&event))

         root_sdl_event_filter(&event);

 } /* sdl_handle_events */

-#endif

 //******************************************************************************

@@ -757,11 +753,11 @@

       except where no such name is available.

      */

     //calloc(scancodes, sizeof(unsigned int) * 513);

-    

+

     scancodes = malloc(sizeof(HashTable));

-    

+

     InitHashTable(scancodes, SDL_NUM_SCANCODES);

-    

+

     Insert(scancodes, SDLK_ESCAPE, sc_Escape);

     Insert(scancodes, SDLK_1, sc_1);

     Insert(scancodes, SDLK_2, sc_2);

@@ -773,9 +769,9 @@

     Insert(scancodes, SDLK_8, sc_8);

     Insert(scancodes, SDLK_9, sc_9);

     Insert(scancodes, SDLK_0, sc_0);

-    

+

     Insert(scancodes, SDLK_EQUALS, sc_Equals);

-    

+

     Insert(scancodes, SDLK_BACKSPACE, sc_BackSpace);

     Insert(scancodes, SDLK_TAB, sc_Tab);

     Insert(scancodes, SDLK_q, sc_Q);

@@ -791,8 +787,8 @@

     Insert(scancodes, SDLK_LEFTBRACKET, sc_OpenBracket);

     Insert(scancodes, SDLK_RIGHTBRACKET, sc_CloseBracket);

     Insert(scancodes, SDLK_RETURN, sc_Return);

-    Insert(scancodes, SDLK_LCTRL, sc_Control);    

-    

+    Insert(scancodes, SDLK_LCTRL, sc_Control);

+

     Insert(scancodes, SDLK_PAGEUP, sc_PgUp);

     Insert(scancodes, SDLK_s, sc_S);

     Insert(scancodes, SDLK_d, sc_D);

@@ -805,9 +801,9 @@

     Insert(scancodes, SDLK_SEMICOLON, 0x27);

     Insert(scancodes, SDLK_QUOTE, 0x28);

     Insert(scancodes, SDLK_BACKQUOTE, 0x29);

-    

+

     Insert(scancodes, SDLK_LSHIFT, sc_RShift);

-    

+

     Insert(scancodes, SDLK_BACKSLASH, 0x2B);

     Insert(scancodes, SDLK_z, sc_Z);

     Insert(scancodes, SDLK_x, sc_X);

@@ -821,7 +817,7 @@

     Insert(scancodes, SDLK_SLASH, 0x35);

     Insert(scancodes, SDLK_RSHIFT, sc_RShift);

     Insert(scancodes, SDLK_KP_DIVIDE, 0x35);

-    

+

     Insert(scancodes, SDLK_LALT, sc_Alt);

     Insert(scancodes, SDLK_RALT, sc_Alt);

     Insert(scancodes, SDLK_MODE, sc_Alt);

@@ -844,9 +840,9 @@

     Insert(scancodes, SDLK_F12, sc_F12);

     Insert(scancodes, SDLK_NUMLOCKCLEAR, 0x45);

     Insert(scancodes, SDLK_SCROLLLOCK, 0x46);

-    

+

     Insert(scancodes, SDLK_MINUS, sc_Minus);

-    

+

     Insert(scancodes, SDLK_KP_PERIOD, sc_Delete);

     Insert(scancodes, SDLK_KP_7, sc_Home);

     Insert(scancodes, SDLK_KP_8, sc_UpArrow);

@@ -860,7 +856,7 @@

     Insert(scancodes, SDLK_KP_6, sc_RightArrow);

     Insert(scancodes, SDLK_LEFT, sc_LeftArrow);

     Insert(scancodes, SDLK_RIGHT, sc_RightArrow);

-    

+

     Insert(scancodes, SDLK_KP_1, sc_End);

     Insert(scancodes, SDLK_KP_2, sc_DownArrow);

     Insert(scancodes, SDLK_KP_3, sc_PgDn);