perlinnoisedlg.h

Perlin Noise with visual c++!

// perlinNoiseDlg.h : header file
//

#if !defined(AFX_PERLINNOISEDLG_H__B75FB915_E04C_463B_9FF7_5FB40B85F00F__INCLUDED_)
#define AFX_PERLINNOISEDLG_H__B75FB915_E04C_463B_9FF7_5FB40B85F00F__INCLUDED_

#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000

/////////////////////////////////////////////////////////////////////////////
// CPerlinNoiseDlg dialog

class CPerlinNoiseDlg : public CDialog
{
// Construction
public:
	CPerlinNoiseDlg(CWnd* pParent = NULL);	// standard constructor

// Dialog Data
	//{{AFX_DATA(CPerlinNoiseDlg)
	enum { IDD = IDD_PERLINNOISE_DIALOG };
	int noise;
	float	m_Persistence;
	int		m_Ocatves;
	int     theNumberNoise;      //噪音数据的个数
	int     x_divide;             //x坐标循环的步长
	int		m_Step1;
	 
	//}}AFX_DATA
   CBrush  brush;
	// ClassWizard generated virtual function overrides
	//{{AFX_VIRTUAL(CPerlinNoiseDlg)
	protected:
	virtual void DoDataExchange(CDataExchange* pDX);	// DDX/DDV support
	//}}AFX_VIRTUAL
   void Noise();
   void  Cos_lineInterpolate();//进行COS插值
   void  SmoothNoise();//进行平滑处理
   float Gauss(float min, float max);//高斯分布
// Implementation
protected:
	HICON m_hIcon;
   
	// Generated message map functions
	//{{AFX_MSG(CPerlinNoiseDlg)
	virtual BOOL OnInitDialog();
	afx_msg void OnSysCommand(UINT nID, LPARAM lParam);
	afx_msg void OnPaint();
	afx_msg HCURSOR OnQueryDragIcon();
	afx_msg void OnButton1();
	afx_msg void OnUpdateEdit2();
	afx_msg void OnUpdateEdit3();
	afx_msg void OnUpdateEdit4();
	//}}AFX_MSG
	DECLARE_MESSAGE_MAP()
};

//{{AFX_INSERT_LOCATION}}
// Microsoft Visual C++ will insert additional declarations immediately before the previous line.

#endif // !defined(AFX_PERLINNOISEDLG_H__B75FB915_E04C_463B_9FF7_5FB40B85F00F__INCLUDED_)