99 lines
3.1 KiB
C#
99 lines
3.1 KiB
C#
#region License
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//
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// The Open Toolkit Library License
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//
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// Copyright (c) 2006 - 2009 the Open Toolkit library, except where noted.
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy
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// of this software and associated documentation files (the "Software"), to deal
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// in the Software without restriction, including without limitation the rights to
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// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
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// the Software, and to permit persons to whom the Software is furnished to do
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// so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in all
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// copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
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// OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
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// HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
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// WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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// OTHER DEALINGS IN THE SOFTWARE.
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//
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#endregion
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using System;
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using System.Collections.Generic;
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using System.Text;
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using System.Windows.Forms;
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using OpenTK.Graphics;
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using OpenTK.Platform;
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using OpenTK.Platform.MacOS;
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namespace OpenTK
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{
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class CarbonGLControl : IGLControl
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{
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GraphicsMode mode;
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Control control;
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IWindowInfo window_info;
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internal CarbonGLControl(GraphicsMode mode, Control owner)
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{
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this.mode = mode;
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this.control = owner;
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window_info = Utilities.CreateMacOSCarbonWindowInfo(control.Handle, false, true);
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}
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private int GetXOffset()
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{
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return control.Location.X;
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}
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private int GetYOffset()
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{
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if (control.TopLevelControl != null)
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{
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System.Drawing.Point offset = control.PointToScreen (control.Location);
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System.Drawing.Point windowOffset = control.TopLevelControl.PointToScreen (System.Drawing.Point.Empty);
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int relativeY = offset.Y - windowOffset.Y; //control.TopLevelControl.Location.Y is not the same as windowOffset.Y for some reason.
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return control.TopLevelControl.ClientSize.Height - control.Bottom - relativeY;
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}
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return control.Location.Y;
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}
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#region IGLControl Members
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public IGraphicsContext CreateContext(int major, int minor, GraphicsContextFlags flags)
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{
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// AGL does not support OpenGL profiles
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return new AglContext(mode, WindowInfo, GraphicsContext.CurrentContext, GetXOffset, GetYOffset);
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}
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// TODO: Fix this
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bool lastIsIdle = false;
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public bool IsIdle
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{
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get
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{
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lastIsIdle = !lastIsIdle;
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return lastIsIdle;
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}
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}
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public IWindowInfo WindowInfo
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{
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get
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{
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return window_info;
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}
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}
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#endregion
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}
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}
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