2 * Copyright (c) 2007-2010 SlimDX Group
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4 * Permission is hereby granted, free of charge, to any person obtaining a copy
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5 * of this software and associated documentation files (the "Software"), to deal
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6 * in the Software without restriction, including without limitation the rights
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7 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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8 * copies of the Software, and to permit persons to whom the Software is
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9 * furnished to do so, subject to the following conditions:
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11 * The above copyright notice and this permission notice shall be included in
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12 * all copies or substantial portions of the Software.
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14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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17 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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18 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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19 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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25 #include <d2d1helper.h>
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27 #include "Direct2DException.h"
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29 #include "GradientStopCollection.h"
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31 const IID IID_ID2D1GradientStopCollection = __uuidof(ID2D1GradientStopCollection);
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33 using namespace System;
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39 GradientStopCollection::GradientStopCollection( RenderTarget^ renderTarget, array<GradientStop>^ stops )
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41 ID2D1GradientStopCollection *collection = NULL;
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42 pin_ptr<GradientStop> pinnedStops = &stops[0];
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44 HRESULT hr = renderTarget->InternalPointer->CreateGradientStopCollection( reinterpret_cast<D2D1_GRADIENT_STOP*>( pinnedStops ), stops->Length, &collection );
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46 if( RECORD_D2D( hr ).IsFailure )
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47 throw gcnew Direct2DException( Result::Last );
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49 Construct( collection );
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52 GradientStopCollection::GradientStopCollection( RenderTarget^ renderTarget, array<GradientStop>^ stops, Gamma gamma, SlimDX::Direct2D::ExtendMode extendMode )
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54 ID2D1GradientStopCollection *collection = NULL;
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55 pin_ptr<GradientStop> pinnedStops = &stops[0];
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57 HRESULT hr = renderTarget->InternalPointer->CreateGradientStopCollection( reinterpret_cast<D2D1_GRADIENT_STOP*>( pinnedStops ), stops->Length,
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58 static_cast<D2D1_GAMMA>( gamma ), static_cast<D2D1_EXTEND_MODE>( extendMode ), &collection );
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60 if( RECORD_D2D( hr ).IsFailure )
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61 throw gcnew Direct2DException( Result::Last );
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63 Construct( collection );
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66 array<GradientStop>^ GradientStopCollection::GetStops()
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68 int count = InternalPointer->GetGradientStopCount();
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69 array<GradientStop>^ results = gcnew array<GradientStop>( count );
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70 pin_ptr<GradientStop> pinnedResults = &results[0];
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72 InternalPointer->GetGradientStops( reinterpret_cast<D2D1_GRADIENT_STOP*>( pinnedResults ), count );
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77 Gamma GradientStopCollection::InterpolationGamma::get()
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79 return static_cast<Gamma>( InternalPointer->GetColorInterpolationGamma() );
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82 SlimDX::Direct2D::ExtendMode GradientStopCollection::ExtendMode::get()
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84 return static_cast<SlimDX::Direct2D::ExtendMode>( InternalPointer->GetExtendMode() );
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