Week 10 OW李寧OW

到jsyeh.org/3dcg10下載
     source.zip  Windows.zip   data.zip      glut32.dll

換模型

#include <string.h>

#include <stdlib.h>

#include <GL/glut.h>  

#include "glm.h" 

GLMmodel * pmodel = NULL; 

float angle = 0;

void display()

{

    glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);

    glPushMatrix();

        angle++;

        glRotatef(angle, 0,1,0);

        if (!pmodel)   

        {  

             pmodel = glmReadOBJ("data/al.obj");  

             if (!pmodel) exit(0); 

             glmUnitize(pmodel);  

             glmFacetNormals(pmodel);  

             glmVertexNormals(pmodel, 90.0); 

        }

        glmDraw(pmodel, GLM_SMOOTH | GLM_MATERIAL);

    glPopMatrix();

    glutSwapBuffers();

}

const GLfloat light_ambient[]  = { 0.0f, 0.0f, 0.0f, 1.0f };

const GLfloat light_diffuse[]  = { 1.0f, 1.0f, 1.0f, 1.0f };

const GLfloat light_specular[] = { 1.0f, 1.0f, 1.0f, 1.0f };

const GLfloat light_position[] = { 2.0f, 5.0f, -5.0f, 0.0f };

const GLfloat mat_ambient[]    = { 0.7f, 0.7f, 0.7f, 1.0f };

const GLfloat mat_diffuse[]    = { 0.8f, 0.8f, 0.8f, 1.0f };

const GLfloat mat_specular[]   = { 1.0f, 1.0f, 1.0f, 1.0f };

const GLfloat high_shininess[] = { 100.0f };

int main(int argc, char**argv)

{

    glutInit(&argc, argv);

    glutInitDisplayMode(GLUT_DOUBLE | GLUT_DEPTH | GLUT_RGB);

    glutCreateWindow("Yes, 3D Model Here");

    glutDisplayFunc(display);

    glutIdleFunc(display);

    glClearColor(1,1,1,1);

    //glEnable(GL_CULL_FACE);

    //glCullFace(GL_BACK);

    glEnable(GL_DEPTH_TEST);

    glDepthFunc(GL_LESS);

    glEnable(GL_LIGHT0);

    glEnable(GL_NORMALIZE);

    glEnable(GL_COLOR_MATERIAL);

    glEnable(GL_LIGHTING);

    glLightfv(GL_LIGHT0, GL_AMBIENT,  light_ambient);

    glLightfv(GL_LIGHT0, GL_DIFFUSE,  light_diffuse);

    glLightfv(GL_LIGHT0, GL_SPECULAR, light_specular);

    glLightfv(GL_LIGHT0, GL_POSITION, light_position);

    glMaterialfv(GL_FRONT, GL_AMBIENT,   mat_ambient);

    glMaterialfv(GL_FRONT, GL_DIFFUSE,   mat_diffuse);

    glMaterialfv(GL_FRONT, GL_SPECULAR,  mat_specular);

    glMaterialfv(GL_FRONT, GL_SHININESS, high_shininess);

    glutMainLoop();

}

加聲音

#include <string.h>

#include <stdlib.h>

#include <GL/glut.h>  

#include "glm.h" 

GLMmodel * pmodel = NULL; 

float angle = 0;

void display()

{

    glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);

    glPushMatrix();

        angle++;

        glRotatef(angle, 0,1,0);

        if (!pmodel)  ，!pmodel

        {  

             pmodel = glmReadOBJ("data/al.obj"); 

             if (!pmodel) exit(0); 

             glmUnitize(pmodel);  

             glmFacetNormals(pmodel);  

             glmVertexNormals(pmodel, 90.0);  

        }

        glmDraw(pmodel, GLM_SMOOTH | GLM_MATERIAL);

    glPopMatrix();

    glutSwapBuffers();

}

const GLfloat light_ambient[]  = { 0.0f, 0.0f, 0.0f, 1.0f };

const GLfloat light_diffuse[]  = { 1.0f, 1.0f, 1.0f, 1.0f };

const GLfloat light_specular[] = { 1.0f, 1.0f, 1.0f, 1.0f };

const GLfloat light_position[] = { 2.0f, 5.0f, -5.0f, 0.0f };

const GLfloat mat_ambient[]    = { 0.7f, 0.7f, 0.7f, 1.0f };

const GLfloat mat_diffuse[]    = { 0.8f, 0.8f, 0.8f, 1.0f };

const GLfloat mat_specular[]   = { 1.0f, 1.0f, 1.0f, 1.0f };

const GLfloat high_shininess[] = { 100.0f };

#include <mysystem.h>  /// (1)Multimedia System

void keyboard(unsigned char key,int x,int y)

{

    if(key=="1")PlatSound("Do.wav",NULL,SND_ASYNC);

    if(key=="2")PlatSound("Re.wav",NULL,SND_ASYNC);

    if(key=="3")PlatSound("Mi.wav",NULL,SND_ASYNC);

    if(key=="4")PlatSound("Fa.wav",NULL,SND_ASYNC);

    if(key=="5")PlatSound("So.wav",NULL,SND_ASYNC);

}

void mouse(int button,int state,int x,int y)

{  ///mouse finction, use PlaySound

    PlaySound("C:\\Users\\user\\Downloads\\lesson32\\Lesson32\\Data/Shot.Wav",NULL,SND_ASYNC);

}  

int main(int argc, char**argv)

{

    glutInit(&argc, argv);

    glutInitDisplayMode(GLUT_DOUBLE | GLUT_DEPTH | GLUT_RGB);

    glutCreateWindow("Yes, 3D Model Here");

    glutMouseFunc(mouse);  ///add mouse for shot.wav

    glutMouseFunc(keyboard);  ///Add keyboard for Do/Re/Mi/Fa/So.wav

    glutDisplayFunc(display);

    glutIdleFunc(display);

    glClearColor(1,1,1,1);

    //glEnable(GL_CULL_FACE);

    //glCullFace(GL_BACK);

    glEnable(GL_DEPTH_TEST);

    glDepthFunc(GL_LESS);

    glEnable(GL_LIGHT0);

    glEnable(GL_NORMALIZE);

    glEnable(GL_COLOR_MATERIAL);

    glEnable(GL_LIGHTING);

    glLightfv(GL_LIGHT0, GL_AMBIENT,  light_ambient);

    glLightfv(GL_LIGHT0, GL_DIFFUSE,  light_diffuse);

    glLightfv(GL_LIGHT0, GL_SPECULAR, light_specular);

    glLightfv(GL_LIGHT0, GL_POSITION, light_position);

    glMaterialfv(GL_FRONT, GL_AMBIENT,   mat_ambient);

    glMaterialfv(GL_FRONT, GL_DIFFUSE,   mat_diffuse);

    glMaterialfv(GL_FRONT, GL_SPECULAR,  mat_specular);

    glMaterialfv(GL_FRONT, GL_SHININESS, high_shininess);

    glutMainLoop();

}