VC++ role game character initialization module code instance

This article with an example of VC++ game character animation initialization code, the code is to achieve the character animation initialization, does not include other functions, is not a complete game application, now the character initialization code to share with you. I hope to be able to help you learn VC++.

#include "StdAfx.h"
#include "Character.h"
CCharacter::CCharacter(void)
{
}
CCharacter::~CCharacter(void)
{
}
//Initialize character
bool CCharacter::InitCharacter()
{
 int i;
 CString path;
 //Initialize each frame
 for(i=0; i<this->MAXFRAME; i++)
 {
 //A tip - get the path of each PNG frame for the character
 path.Format(L"res\%d.png", i+1);
 this->m_imgCharacter[i].Load(path);
 //If the load fails
 if(this->m_imgCharacter[i].IsNull())
 {
  return false;
 }
 }
 //Initialize character The size of the 
 int w = m_imgCharacter[0].GetWidth();
 int h = m_imgCharacter[0].GetHeight();
 this->m_sCharacter.SetSize(w, h);
 //Initialize character location 
 this->m_leftTop.SetPoint(0,
 VIEWHEIGHT - h - ELEVATION);
 //Initialize to frame 1
 this->m_curFrame = 0;
 return true;
}
//Move forward (if you move to the middle of the client area, do not continue to move)
void CCharacter::MoveFront()
{
 int border = (VIEWWIDTH - m_sCharacter.cx) / 2;
 if(this->m_leftTop.x <= border)
 {
 this->m_leftTop.x += 4;
 }
}
//The next frame
void CCharacter::NextFrame()
{
 //You could have used the remainder operation directly, but the % remainder operation speed
 //Degree and efficiency are not good, so use simple judgment operation instead
 // Enter the The next frame
 this->m_curFrame++;
 if(this->m_curFrame == this->MAXFRAME)
 this->m_curFrame = 0;
}
//Draw the characters
void CCharacter::StickCharacter(CDC& bufferDC)
{
 int i = this->m_curFrame;
 //Transparent textures
 this->m_imgCharacter[i].TransparentBlt(bufferDC,
 this->m_leftTop.x, this->m_leftTop.y,
 this->m_sCharacter.cx, this->m_sCharacter.cy,
 RGB(0, 0, 0));
}
//Freeing memory resources
void CCharacter::ReleaseCharacter()
{
 for(int i=0; i<this->MAXFRAME; i++)
 this->m_imgCharacter[i].Destroy();
}

The following is the implementation code of the character class CCharacter:

#pragma once
#include<atlimage.h>
//The height
#define ELEVATION 42
class CCharacter
{
//Static constant member variables
private:
 //Maximum frames :16
 static const int MAXFRAME = 16;
 //Viewport client area width
 static const int VIEWWIDTH = 790;
 //Visual port customer area height
 static const int VIEWHEIGHT = 568;
//Member variables
private:
 CImage m_imgCharacter[MAXFRAME];//figure
 CSize m_sCharacter;//figure The size of the 
 CPoint m_leftTop;//figure The location of the ( The upper left corner point )
 int m_curFrame;//figure The current frame 
//A member function
public:
 // Initialize the figure
 bool InitCharacter();
 //To move forward
 void MoveFront();
 //The next frame
 void NextFrame();
 // draw figure( Note: here bufferDC Is a reference parameter )
 void StickCharacter(CDC& bufferDC);
 //Freeing memory resources
 void ReleaseCharacter();
//Structure and destruction
public:
 CCharacter(void);
 ~CCharacter(void);
};