render: draw touch controls via render

[d2df-sdl.git] / src / game / sdl / g_system.pas

diff --git a/src/game/sdl/g_system.pas b/src/game/sdl/g_system.pas
index 12ee89648e5285f656a51ac1cb8ae4c65bc8f643..ddb29ceb3d56a5fa2dcf65229174791e3011d9b4 100644 (file)
--- a/src/game/sdl/g_system.pas
+++ b/src/game/sdl/g_system.pas
@@ -19,10 +19,6 @@ interface
 
   uses Utils;
 
-  (* --- Utils --- *)
-  function sys_GetTicks (): Int64;
-  procedure sys_Delay (ms: Integer);
-
   (* --- Graphics --- *)
   function sys_GetDisplayModes (bpp: Integer): SSArray;
   function sys_SetDisplayMode (w, h, bpp: Integer; fullscreen, maximized: Boolean): Boolean;
@@ -33,6 +29,11 @@ interface
   function sys_HandleInput (): Boolean;
   procedure sys_RequestQuit;
 
+{$IFDEF ENABLE_TOUCH}
+  function sys_IsTextInputActive (): Boolean;
+  procedure sys_ShowKeyboard (yes: Boolean);
+{$ENDIF}
+
   (* --- Init --- *)
   procedure sys_Init;
   procedure sys_Final;
@@ -59,18 +60,6 @@ implementation
     JoystickHatState: array [0..e_MaxJoys - 1, 0..e_MaxJoyHats - 1, HAT_LEFT..HAT_DOWN] of Boolean;
     JoystickZeroAxes: array [0..e_MaxJoys - 1, 0..e_MaxJoyAxes - 1] of Integer;
 
-  (* --------- Utils --------- *)
-
-  function sys_GetTicks (): Int64;
-  begin
-    result := SDL_GetTicks()
-  end;
-
-  procedure sys_Delay (ms: Integer);
-  begin
-    SDL_Delay(ms)
-  end;
-
   (* --------- Graphics --------- *)
 
   function GetTitle (): PChar;
@@ -289,6 +278,18 @@ implementation
 
   (* --------- Input --------- *)
 
+{$IFDEF ENABLE_TOUCH}
+  procedure sys_ShowKeyboard (yes: Boolean);
+  begin
+    // stub
+  end;
+
+  function sys_IsTextInputActive (): Boolean;
+  begin
+    Result := false
+  end;
+{$ENDIF}
+
   function Key2Stub (key: Integer): Integer;
     var x: Integer;
   begin