48 lines
1.2 KiB
C++
48 lines
1.2 KiB
C++
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/*
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* CanvasWidget.hxx
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*
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* Created on: 03.07.2012
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* Author: tom
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*/
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#ifndef CANVASWIDGET_HXX_
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#define CANVASWIDGET_HXX_
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#include <Main/fg_props.hxx>
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#include <plib/pu.h>
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class CanvasMgr;
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class CanvasWidget:
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public puObject
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{
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public:
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CanvasWidget( int x, int y,
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int width, int height,
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SGPropertyNode* props,
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const std::string& module );
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virtual ~CanvasWidget();
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virtual void doHit (int button, int updown, int x, int y);
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virtual int checkKey(int key , int updown);
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virtual void setSize ( int w, int h );
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virtual void draw(int dx, int dy);
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private:
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CanvasMgr *_canvas_mgr; // TODO maybe we should store this in some central
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// location or make it static...
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GLuint _tex_id; //<! OpenGL texture id if canvas
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size_t _no_tex_cnt;//<! Count since how many frames we were not
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// able to get the texture (for debugging)
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SGPropertyNode_ptr _canvas; //<! Canvas root property node
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SGPropertyNode *_mouse_x,
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*_mouse_y,
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*_mouse_down,
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*_mouse_drag;
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};
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#endif /* CANVASWIDGET_HXX_ */
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