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42 lines
1.0 KiB
C++
42 lines
1.0 KiB
C++
#ifndef CSV_RENDER_BRUSHDRAW_H
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#define CSV_RENDER_BRUSHDRAW_H
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#include <osg/Vec3d>
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#include <osg/ref_ptr>
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#include "../widget/brushshapes.hpp"
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namespace osg
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{
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class Geometry;
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class Group;
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}
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namespace CSVRender
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{
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class BrushDraw
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{
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public:
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BrushDraw(osg::ref_ptr<osg::Group> parentNode, bool textureMode = false);
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~BrushDraw();
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void update(osg::Vec3d point, int brushSize, CSVWidget::BrushShape toolShape);
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void hide();
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private:
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void buildPointGeometry(const osg::Vec3d& point);
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void buildSquareGeometry(const float& radius, const osg::Vec3d& point);
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void buildCircleGeometry(const float& radius, const osg::Vec3d& point);
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void buildCustomGeometry(const float& radius, const osg::Vec3d& point);
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float getIntersectionHeight(const osg::Vec3d& point);
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osg::ref_ptr<osg::Group> mParentNode;
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osg::ref_ptr<osg::Group> mBrushDrawNode;
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osg::ref_ptr<osg::Geometry> mGeometry;
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bool mTextureMode;
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float mLandSizeFactor;
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};
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}
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#endif
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