mirror of
https://github.com/leozide/leocad
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46 lines
988 B
C++
46 lines
988 B
C++
#pragma once
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#include "lc_math.h"
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#include "lc_context.h"
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#include <bitset>
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class View;
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class lcPreviewWidget;
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class lcViewSphere
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{
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public:
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lcViewSphere(View *View);
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lcViewSphere(lcPreviewWidget *Preview);
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void Draw();
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bool OnMouseMove();
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bool OnLeftButtonUp();
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bool OnLeftButtonDown();
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bool IsDragging() const;
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static void CreateResources(lcContext* Context);
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static void DestroyResources(lcContext* Context);
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protected:
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lcMatrix44 GetViewMatrix() const;
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lcMatrix44 GetProjectionMatrix() const;
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std::bitset<6> GetIntersectionFlags(lcVector3& Intersection) const;
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lcPreviewWidget* mPreview;
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View* mView;
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lcVector3 mIntersection;
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std::bitset<6> mIntersectionFlags;
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int mViewSphereSize;
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int mMouseDownX;
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int mMouseDownY;
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bool mMouseDown;
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bool mIsPreview;
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static lcTexture* mTexture;
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static lcVertexBuffer mVertexBuffer;
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static lcIndexBuffer mIndexBuffer;
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static const float mRadius;
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static const float mHighlightRadius;
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static const int mSubdivisions;
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};
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