Joonas Rikkonen
66 lines
2.5 KiB
C#
66 lines
2.5 KiB
C#
// MonoGame - Copyright (C) The MonoGame Team
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// This file is subject to the terms and conditions defined in
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// file 'LICENSE.txt', which is part of this source code package.
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using System;
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namespace Microsoft.Xna.Framework.Input
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{
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public static partial class Mouse
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{
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internal static int ScrollX;
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internal static int ScrollY;
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private static IntPtr PlatformGetWindowHandle()
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{
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return PrimaryWindow.Handle;
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}
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private static void PlatformSetWindowHandle(IntPtr windowHandle)
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{
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}
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private static MouseState PlatformGetState(GameWindow window)
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{
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int x, y;
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var winFlags = Sdl.Window.GetWindowFlags(window.Handle);
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var state = Sdl.Mouse.GetGlobalState(out x, out y);
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if ((winFlags & Sdl.Window.State.MouseFocus) != 0)
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{
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// Window has mouse focus, position will be set from the motion event
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window.MouseState.LeftButton = (state & Sdl.Mouse.Button.Left) != 0 ? ButtonState.Pressed : ButtonState.Released;
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window.MouseState.MiddleButton = (state & Sdl.Mouse.Button.Middle) != 0 ? ButtonState.Pressed : ButtonState.Released;
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window.MouseState.RightButton = (state & Sdl.Mouse.Button.Right) != 0 ? ButtonState.Pressed : ButtonState.Released;
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window.MouseState.XButton1 = (state & Sdl.Mouse.Button.X1Mask) != 0 ? ButtonState.Pressed : ButtonState.Released;
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window.MouseState.XButton2 = (state & Sdl.Mouse.Button.X2Mask) != 0 ? ButtonState.Pressed : ButtonState.Released;
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window.MouseState.HorizontalScrollWheelValue = ScrollX;
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window.MouseState.ScrollWheelValue = ScrollY;
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}
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else
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{
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// Window does not have mouse focus, we need to manually get the position
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var clientBounds = window.ClientBounds;
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window.MouseState.X = x - clientBounds.X;
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window.MouseState.Y = y - clientBounds.Y;
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}
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return window.MouseState;
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}
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private static void PlatformSetPosition(int x, int y)
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{
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PrimaryWindow.MouseState.X = x;
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PrimaryWindow.MouseState.Y = y;
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Sdl.Mouse.WarpInWindow(PrimaryWindow.Handle, x, y);
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}
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private static void PlatformSetCursor(MouseCursor cursor)
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{
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Sdl.Mouse.SetCursor(cursor.Handle);
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}
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}
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}
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