47 lines
1.3 KiB
C++
Executable File
47 lines
1.3 KiB
C++
Executable File
/////////////////////////////////////////////////////////////////////////////////////
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// navicam.h
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//
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// - header containing NaviCam class, used to produce MAX style navigation controls
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/////////////////////////////////////////////////////////////////////////////////////
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#ifndef _NAVICAM_H
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#define _NAVICAM_H
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#include "res/res.h"
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#include "Camera.h"
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/////////////////////////////////////////////////////////////////////////////////////
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// CNaviCam: MAX style navigation controller
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class CNaviCam
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{
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public:
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// constructor
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CNaviCam();
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// handler for wheel scroll event - dir is positive for
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// upward scroll (away from user), or negative for downward scroll (towards
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// user)
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void OnMouseWheelScroll(u32 flags,int px,int py,float dir);
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// handler for middle button down event
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void OnMButtonDown(u32 flags,int px,int py);
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// handler for middle button up event
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void OnMButtonUp(u32 flags,int px,int py);
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// handler for mouse move (only called when middle button down)
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void OnMouseMove(u32 flags,int px,int py);
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// return the regular camera object
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CCamera& GetCamera() { return m_Camera; }
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private:
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// the regular camera object that defines FOV, orientation, etc
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CCamera m_Camera;
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// current zoom of camera
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float m_CameraZoom;
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};
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extern CNaviCam g_NaviCam;
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#endif
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