0175b51655
* Updated APIs to use new GetClosePointData() from Graphing Engine. Now specifiying precision on API consumption to aid with correct display and rounding. * Updated function to be const-corect * Updated to use correct APIs * Converted TraceValue from Point to two doubles, point's X and Y was using float and conversion between float and doubles was causing unwanted rounding. * Update to pch file and fixing typo * Point to updated graphing version
120 lines
3.2 KiB
C++
120 lines
3.2 KiB
C++
// Copyright (c) Microsoft Corporation. All rights reserved.
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// Licensed under the MIT License.
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#pragma once
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#include "GraphingInterfaces/IGraphRenderer.h"
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#include "GraphingInterfaces/GraphingEnums.h"
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#include "Mocks/Bitmap.h"
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#include "Mocks/GraphingOptions.h"
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#include <winbase.h>
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namespace MockGraphingImpl
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{
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class GraphRenderer : public Graphing::Renderer::IGraphRenderer
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{
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public:
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GraphRenderer()
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: m_xMin(-10)
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, m_xMax(10)
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, m_yMin(-10)
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, m_yMax(10)
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{
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}
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virtual HRESULT SetGraphSize(unsigned int width, unsigned int height)
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{
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return S_OK;
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}
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virtual HRESULT SetDpi(float dpiX, float dpiY)
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{
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return S_OK;
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}
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virtual HRESULT DrawD2D1(ID2D1Factory* pDirect2dFactory, ID2D1RenderTarget* pRenderTarget, bool& hasSomeMissingDataOut)
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{
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hasSomeMissingDataOut = false;
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return S_OK;
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}
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virtual HRESULT GetClosePointData(
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double inScreenPointX,
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double inScreenPointY,
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double precision,
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int& formulaIdOut,
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float& xScreenPointOut,
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float& yScreenPointOut,
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double& xValueOut,
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double& yValueOut,
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double& rhoValueOut,
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double& thetaValueOut,
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double& tValueOut)
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{
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formulaIdOut = 0;
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xScreenPointOut = 0;
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yScreenPointOut = 0;
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precision = 0;
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xValueOut = 0;
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yValueOut = 0;
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return S_OK;
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}
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virtual HRESULT ScaleRange(double centerX, double centerY, double scale)
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{
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m_xMin = scale * (m_xMin - centerX) + centerX;
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m_xMax = scale * (m_xMax - centerX) + centerX;
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m_yMin = scale * (m_yMin - centerY) + centerY;
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m_yMax = scale * (m_yMax - centerY) + centerY;
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return S_OK;
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}
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virtual HRESULT ChangeRange(Graphing::Renderer::ChangeRangeAction action)
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{
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return S_OK;
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}
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virtual HRESULT MoveRangeByRatio(double ratioX, double ratioY)
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{
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return S_OK;
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}
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virtual HRESULT ResetRange()
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{
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return S_OK;
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}
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virtual HRESULT GetDisplayRanges(double& xMin, double& xMax, double& yMin, double& yMax)
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{
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xMin = m_xMin;
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xMax = m_xMax;
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yMin = m_yMin;
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yMax = m_yMax;
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return S_OK;
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}
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virtual HRESULT SetDisplayRanges(double xMin, double xMax, double yMin, double yMax)
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{
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m_xMin = xMin;
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m_xMax = xMax;
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m_yMin = yMin;
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m_yMax = yMax;
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return S_OK;
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}
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virtual HRESULT PrepareGraph()
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{
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return S_OK;
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}
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virtual HRESULT GetBitmap(std::shared_ptr<Graphing::IBitmap>& bitmapOut, bool& hasSomeMissingDataOut)
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{
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bitmapOut = std::make_shared<Bitmap>();
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hasSomeMissingDataOut = false;
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return S_OK;
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}
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private:
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double m_xMin;
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double m_xMax;
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double m_yMin;
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double m_yMax;
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};
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}
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