3 * Copyright (c) 2007-2010 SlimDX Group
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5 * Permission is hereby granted, free of charge, to any person obtaining a copy
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6 * of this software and associated documentation files (the "Software"), to deal
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7 * in the Software without restriction, including without limitation the rights
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8 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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9 * copies of the Software, and to permit persons to whom the Software is
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10 * furnished to do so, subject to the following conditions:
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12 * The above copyright notice and this permission notice shall be included in
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13 * all copies or substantial portions of the Software.
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15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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16 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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17 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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18 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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19 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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20 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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26 #include "../ComObject.h"
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27 #include "../InternalHelpers.h"
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28 #include "../Result.h"
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30 #include "Direct3D9Exception.h"
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31 #include "Direct3D.h"
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32 #include "DisplayMode.h"
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34 using namespace System;
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35 using namespace System::Collections::Generic;
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41 bool DisplayMode::operator == ( DisplayMode left, DisplayMode right )
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43 return DisplayMode::Equals( left, right );
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46 bool DisplayMode::operator != ( DisplayMode left, DisplayMode right )
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48 return !DisplayMode::Equals( left, right );
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51 int DisplayMode::GetHashCode()
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53 return Width.GetHashCode() + Height.GetHashCode() + RefreshRate.GetHashCode()
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54 + Format.GetHashCode();
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57 bool DisplayMode::Equals( Object^ value )
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59 if( value == nullptr )
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62 if( value->GetType() != GetType() )
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65 return Equals( safe_cast<DisplayMode>( value ) );
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68 bool DisplayMode::Equals( DisplayMode value )
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70 return ( Width == value.Width && Height == value.Height && RefreshRate == value.RefreshRate
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71 && Format == value.Format );
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74 bool DisplayMode::Equals( DisplayMode% value1, DisplayMode% value2 )
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76 return ( value1.Width == value2.Width && value1.Height == value2.Height && value1.RefreshRate == value2.RefreshRate
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77 && value1.Format == value2.Format );
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80 DisplayModeCollection::DisplayModeCollection( IDirect3D9 *direct3D, unsigned int adapter, Format format )
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81 : ReadOnlyCollection( gcnew List<DisplayMode>() )
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83 int count = direct3D->GetAdapterModeCount( adapter, static_cast<D3DFORMAT>( format ) );
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85 for( int i = 0; i < count; ++i )
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87 DisplayMode displayMode;
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88 HRESULT hr = direct3D->EnumAdapterModes( adapter, static_cast<D3DFORMAT>( format ), i, reinterpret_cast<D3DDISPLAYMODE*>( &displayMode ) );
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89 if( RECORD_D3D9( hr ).IsFailure )
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92 Items->Add( displayMode );
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