自己写的古剑奇谭3D宣传画（哈哈）

先上图：

 

 

也是简单程序，就是加了个背景，然后六个主角的图片作为纹理贴图，覆盖正方体的表面。

 

貌似旋转起来的时候有部分图案不是很清楚，不过无伤大雅，无伤大雅～～（嘿嘿）

 

 

用MFC写的，所以贴上view类的代码；

 

头文件：

// posterView.h : interface of the CposterView class//#pragma onceclass CposterView : public CView{protected: // create from serialization onlyCposterView();DECLARE_DYNCREATE(CposterView)// Attributespublic:CposterDoc* GetDocument() const;// Operationspublic:// Overridespublic:virtual void OnDraw(CDC* pDC); // overridden to draw this viewvirtual BOOL PreCreateWindow(CREATESTRUCT& cs);protected:// Implementationpublic:virtual ~CposterView();#ifdef _DEBUGvirtual void AssertValid() const;virtual void Dump(CDumpContext& dc) const;#endifprotected:// Generated message map functionsprotected:afx_msg void OnFilePrintPreview();afx_msg void OnRButtonUp(UINT nFlags, CPoint point);afx_msg void OnContextMenu(CWnd* pWnd, CPoint point);DECLARE_MESSAGE_MAP()public:HGLRC m_hRC;CDC* m_pDC;GLuint texture[10];BOOL InitializeOpenGL(void);BOOL SetupPixelFormat(void);void RenderScene(void);afx_msg int OnCreate(LPCREATESTRUCT lpCreateStruct);afx_msg void OnDestroy();afx_msg BOOL OnEraseBkgnd(CDC* pDC);afx_msg void OnSize(UINT nType, int cx, int cy);BOOL LoadTexture(void);afx_msg void OnTimer(UINT_PTR nIDEvent);int spinX;int spinY;int spinZ;};#ifndef _DEBUG // debug version in posterView.cppinline CposterDoc* CposterView::GetDocument() const { return reinterpret_cast<CposterDoc*>(m_pDocument); }#endif 

 

 

view类的cpp文件

 

 

// posterView.cpp : implementation of the CposterView class//#include "stdafx.h"// SHARED_HANDLERS can be defined in an ATL project implementing preview, thumbnail// and search filter handlers and allows sharing of document code with that project.#ifndef SHARED_HANDLERS#include "poster.h"#endif#include "posterDoc.h"#include "posterView.h"#ifdef _DEBUG#define new DEBUG_NEW#endif// CposterViewIMPLEMENT_DYNCREATE(CposterView, CView)BEGIN_MESSAGE_MAP(CposterView, CView)ON_WM_CONTEXTMENU()ON_WM_RBUTTONUP()ON_WM_CREATE()ON_WM_DESTROY()ON_WM_ERASEBKGND()ON_WM_SIZE()ON_WM_TIMER()END_MESSAGE_MAP()// CposterView construction/destructionCposterView::CposterView(){// TODO: add construction code herespinX = 0;spinY = 0;spinZ = 0;}CposterView::~CposterView(){}BOOL CposterView::PreCreateWindow(CREATESTRUCT& cs){// TODO: Modify the Window class or styles here by modifying// the CREATESTRUCT cscs.style |= WS_CLIPSIBLINGS | WS_CLIPCHILDREN;return CView::PreCreateWindow(cs);}// CposterView drawingvoid CposterView::OnDraw(CDC* /*pDC*/){CposterDoc* pDoc = GetDocument();ASSERT_VALID(pDoc);if (!pDoc)return;// TODO: add draw code for native data hereglClear(GL_COLOR_BUFFER_BIT|GL_DEPTH_BUFFER_BIT);RenderScene();glFlush();}void CposterView::OnRButtonUp(UINT /* nFlags */, CPoint point){ClientToScreen(&point);OnContextMenu(this, point);}void CposterView::OnContextMenu(CWnd* /* pWnd */, CPoint point){#ifndef SHARED_HANDLERStheApp.GetContextMenuManager()->ShowPopupMenu(IDR_POPUP_EDIT, point.x, point.y, this, TRUE);#endif}// CposterView diagnostics#ifdef _DEBUGvoid CposterView::AssertValid() const{CView::AssertValid();}void CposterView::Dump(CDumpContext& dc) const{CView::Dump(dc);}CposterDoc* CposterView::GetDocument() const // non-debug version is inline{ASSERT(m_pDocument->IsKindOf(RUNTIME_CLASS(CposterDoc)));return (CposterDoc*)m_pDocument;}#endif //_DEBUG// CposterView message handlersBOOL CposterView::InitializeOpenGL(void){m_pDC = new CClientDC(this);if(m_pDC==NULL){MessageBox(_T("Error Obtaining DC"));return FALSE;}if(!SetupPixelFormat()){return FALSE;}m_hRC = ::wglCreateContext(m_pDC->GetSafeHdc());if(m_hRC == 0){MessageBox(_T("Error Obtaining RC"));return FALSE;}if(::wglMakeCurrent(m_pDC->GetSafeHdc(),m_hRC)==FALSE){MessageBox(_T("Error Making RC Current"));return FALSE;}::glClearColor(1.0,1.0,1.0,0.0);::glClearDepth(1.0);::glEnable(GL_DEPTH_TEST);glHint(GL_PERSPECTIVE_CORRECTION_HINT, GL_NICEST);return TRUE;}BOOL CposterView::SetupPixelFormat(void){static PIXELFORMATDESCRIPTOR pfd = {sizeof(PIXELFORMATDESCRIPTOR), //size of this pfd1, //version numberPFD_DRAW_TO_WINDOW|//support windowPFD_SUPPORT_OPENGL|//support OpenGLPFD_TYPE_RGBA,//RGBA type24,//24-bit color depth0,0,0,0,0,0,//color bits ignored0,//no alpha buffer0,//shift bit ignored0,//no accumulation buffer0,0,0,0,//accum bits ignored16,//16-bit z-buffer0,//no stencil buffer0,//no auxiliary bufferPFD_MAIN_PLANE,//main layer0,//reserved0,0,0//layer masks ignored};int m_nPixelFormat = ::ChoosePixelFormat(m_pDC->GetSafeHdc(),&pfd);if(m_nPixelFormat== 0){return FALSE;}if(::SetPixelFormat(m_pDC->GetSafeHdc(),m_nPixelFormat,&pfd)==FALSE){return FALSE;}return TRUE;}void CposterView::RenderScene(void){glEnable(GL_TEXTURE_2D); glViewport(0,0,840,600); glColor3f(1.0,1.0,1.0); glBindTexture(GL_TEXTURE_2D,texture[0]);glMatrixMode(GL_MODELVIEW);glLoadIdentity(); glBegin(GL_QUADS); glTexCoord2f(0.0,0.0); glVertex3f(-20.0,-20.0,-15.0); glTexCoord2f(1.0,0.0); glVertex3f(20.0,-20.0,-15.0); glTexCoord2f(1.0,1.0); glVertex3f(20.0,20.0,-15.0); glTexCoord2f(0.0,1.0); glVertex3f(-20.0,20.0,-15.0); glEnd();glMatrixMode(GL_MODELVIEW);glLoadIdentity();glRotatef(spinY,0.0,1.0,0.0);glRotatef(spinX,1.0,0.0,0.0);glRotatef(spinZ,0.0,0.0,1.0);// glTexCoord2f(0.0,0.0);// glTexCoord2f(0.0,1.0);// glTexCoord2f(1.0,1.0);// glTexCoord2f(1.0,0.0);glBindTexture(GL_TEXTURE_2D,texture[1]);glBegin(GL_QUADS);glTexCoord2f(0.0,0.0); glVertex3f(-10.0,-10.0,10.0);glTexCoord2f(0.0,1.0);glVertex3f(-10.0,10.0,10.0);glTexCoord2f(1.0,1.0); glVertex3f(10.0,10.0,10.0);glTexCoord2f(1.0,0.0); glVertex3f(10.0,-10.0,10.0);glEnd();glBindTexture(GL_TEXTURE_2D,texture[2]);glBegin(GL_QUADS);glTexCoord2f(0.0,0.0); glVertex3f(10.0,-10.0,10.0);glTexCoord2f(0.0,1.0); glVertex3f(10.0,10.0,10.0);glTexCoord2f(1.0,1.0); glVertex3f(10.0,10.0,-10.0);glTexCoord2f(1.0,0.0); glVertex3f(10.0,-10.0,-10.0);glEnd();glBindTexture(GL_TEXTURE_2D,texture[3]);glBegin(GL_QUADS);glTexCoord2f(0.0,0.0); glVertex3f(10.0,-10.0,-10.0);glTexCoord2f(0.0,1.0); glVertex3f(10.0,10.0,-10.0);glTexCoord2f(1.0,1.0); glVertex3f(-10.0,10.0,-10.0);glTexCoord2f(1.0,0.0); glVertex3f(-10.0,-10.0,-10.0);glEnd();glBindTexture(GL_TEXTURE_2D,texture[4]);glBegin(GL_QUADS);glTexCoord2f(0.0,0.0); glVertex3f(-10.0,-10.0,-10.0);glTexCoord2f(0.0,1.0); glVertex3f(-10.0,10.0,-10.0);glTexCoord2f(1.0,1.0); glVertex3f(-10.0,10.0,10.0);glTexCoord2f(1.0,0.0); glVertex3f(-10.0,-10.0,10.0);glEnd();glBindTexture(GL_TEXTURE_2D,texture[5]);glBegin(GL_QUADS);glTexCoord2f(0.0,0.0); glVertex3f(-10.0,10.0,10.0);glTexCoord2f(0.0,1.0); glVertex3f(-10.0,10.0,-10.0);glTexCoord2f(1.0,1.0); glVertex3f(10.0,10.0,-10.0);glTexCoord2f(1.0,0.0); glVertex3f(10.0,10.0,10.0);glEnd();glBindTexture(GL_TEXTURE_2D,texture[6]);glBegin(GL_QUADS);glTexCoord2f(0.0,0.0); glVertex3f(-10.0,-10.0,-10.0);glTexCoord2f(0.0,1.0); glVertex3f(10.0,-10.0,-10.0);glTexCoord2f(1.0,1.0); glVertex3f(10.0,-10.0,10.0);glTexCoord2f(1.0,0.0); glVertex3f(-10.0,-10.0,10.0);glEnd();}int CposterView::OnCreate(LPCREATESTRUCT lpCreateStruct){if (CView::OnCreate(lpCreateStruct) == -1)return -1;// TODO: Add your specialized creation code hereInitializeOpenGL();LoadTexture();SetTimer(1,500,NULL);return 0;}void CposterView::OnDestroy(){CView::OnDestroy();// TODO: Add your message handler code hereCView::OnDestroy();// TODO: Add your message handler code hereif(::wglMakeCurrent(NULL,NULL)==FALSE){MessageBox(_T("could not make RC non-current"));}if(::wglDeleteContext(m_hRC)==FALSE){MessageBox(_T("could not delete RC"));}if(m_pDC){delete m_pDC;}m_pDC = NULL;KillTimer(1);}BOOL CposterView::OnEraseBkgnd(CDC* pDC){// TODO: Add your message handler code here and/or call defaultreturn TRUE;}void CposterView::OnSize(UINT nType, int cx, int cy){CView::OnSize(nType, cx, cy);// TODO: Add your message handler code hereglViewport(0,0,cx,cy);glMatrixMode(GL_PROJECTION);glLoadIdentity();glOrtho(-20.0,20.0,-20.0,20.0,1.0,25.0);//gluPerspective(100.0f,(GLfloat)cx/(GLfloat)cy,2.0f,100.0f);//glOrtho(-1.0,1.0,-1.0,1.0,1.5,-1.1);//gluPerspective(91.0f,(GLfloat)cx/(GLfloat)cy,1.0f,.0f);glMatrixMode(GL_MODELVIEW);glLoadIdentity();gluLookAt(0.0, 0.0, 15.0, 0.0, 0.0, 0.0, 0.0, 1.0, 0.0);}BOOL CposterView::LoadTexture(void){BOOL flag = FALSE;AUX_RGBImageRec* TextureImage[8];// Create Storage Space For The Texture glGenTextures(7,texture);// Load The Bitmap, Check For Errors, If Bitmap's Not Found Quitif (TextureImage[0]=auxDIBImageLoad(_T("res/bkground.bmp"))){// Typical Texture Generation Using Data From The BitmapglBindTexture(GL_TEXTURE_2D, texture[0]);glTexImage2D(GL_TEXTURE_2D, 0, 3, TextureImage[0]->sizeX, TextureImage[0]->sizeY, 0, GL_RGB, GL_UNSIGNED_BYTE, TextureImage[0]->data);glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_MIN_FILTER,GL_LINEAR);glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_MAG_FILTER,GL_LINEAR);glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_WRAP_S,GL_REPEAT);glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_WRAP_T,GL_REPEAT);}if (TextureImage[1]=auxDIBImageLoad(_T("res/BaiLiTuSu.bmp"))){// Typical Texture Generation Using Data From The BitmapglBindTexture(GL_TEXTURE_2D, texture[1]);glTexImage2D(GL_TEXTURE_2D, 0, 3, TextureImage[1]->sizeX, TextureImage[1]->sizeY, 0, GL_RGB, GL_UNSIGNED_BYTE, TextureImage[1]->data);glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_MIN_FILTER,GL_LINEAR);glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_MAG_FILTER,GL_LINEAR);}if (TextureImage[2]=auxDIBImageLoad(_T("res/FangLanSheng.bmp"))){// Typical Texture Generation Using Data From The BitmapglBindTexture(GL_TEXTURE_2D, texture[2]);glTexImage2D(GL_TEXTURE_2D, 0, 3, TextureImage[2]->sizeX, TextureImage[2]->sizeY, 0, GL_RGB, GL_UNSIGNED_BYTE, TextureImage[2]->data);glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_MIN_FILTER,GL_LINEAR);glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_MAG_FILTER,GL_LINEAR);}if (TextureImage[3]=auxDIBImageLoad(_T("res/FengQinXue.bmp"))){// Typical Texture Generation Using Data From The BitmapglBindTexture(GL_TEXTURE_2D, texture[3]);glTexImage2D(GL_TEXTURE_2D, 0, 3, TextureImage[3]->sizeX, TextureImage[3]->sizeY, 0, GL_RGB, GL_UNSIGNED_BYTE, TextureImage[3]->data);glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_MIN_FILTER,GL_LINEAR);glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_MAG_FILTER,GL_LINEAR);}if (TextureImage[4]=auxDIBImageLoad(_T("res/HongYu.bmp"))){// Typical Texture Generation Using Data From The BitmapglBindTexture(GL_TEXTURE_2D, texture[4]);glTexImage2D(GL_TEXTURE_2D, 0, 3, TextureImage[4]->sizeX, TextureImage[4]->sizeY, 0, GL_RGB, GL_UNSIGNED_BYTE, TextureImage[4]->data);glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_MIN_FILTER,GL_LINEAR);glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_MAG_FILTER,GL_LINEAR);}if (TextureImage[5]=auxDIBImageLoad(_T("res/XiangLing.bmp"))){// Typical Texture Generation Using Data From The BitmapglBindTexture(GL_TEXTURE_2D, texture[5]);glTexImage2D(GL_TEXTURE_2D, 0, 3, TextureImage[5]->sizeX, TextureImage[5]->sizeY, 0, GL_RGB, GL_UNSIGNED_BYTE, TextureImage[5]->data);glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_MIN_FILTER,GL_LINEAR);glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_MAG_FILTER,GL_LINEAR);}if (TextureImage[6]=auxDIBImageLoad(_T("res/YunQianshang.bmp"))){// Typical Texture Generation Using Data From The BitmapglBindTexture(GL_TEXTURE_2D, texture[6]);glTexImage2D(GL_TEXTURE_2D, 0, 3, TextureImage[6]->sizeX, TextureImage[6]->sizeY, 0, GL_RGB, GL_UNSIGNED_BYTE, TextureImage[6]->data);glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_MIN_FILTER,GL_LINEAR);glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_MAG_FILTER,GL_LINEAR);}int i;for(i=0;i<=6;++i){if (TextureImage[i])// If Texture Exists{if (TextureImage[i]->data)// If Texture Image Exists{free(TextureImage[i]->data);// Free The Texture Image Memory}free(TextureImage[i]);// Free The Image Structure}}return flag;}void CposterView::OnTimer(UINT_PTR nIDEvent){// TODO: Add your message handler code here and/or call defaultif(nIDEvent == 1){switch (rand()%3){case 0:spinX += 30;spinX %= 360;break;case 1:spinY += 30;spinY %= 360;break;case 2:spinZ += 30;spinZ %= 360;break;}Invalidate();}CView::OnTimer(nIDEvent);}