Week11 陳冠宇

(上禮拜請假)

下載3D Ecploration

打開soccerball和soccer

使用海豚模型

將glm.h放入目錄

#include <string.h>

#include <stdlib.h>

#include <GL/glut.h>

#include "glm.h"

GLMmodel* pmodel = NULL;

GLMmodel* pmodel2 = NULL;

GLMmodel* pmodel3 = 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/dolphins1.obj");  //第一隻

        if (!pmodel) exit(0);

        glmUnitize(pmodel);

        glmFacetNormals(pmodel);

        glmVertexNormals(pmodel, 90.0);

        }

        if (!pmodel2) {

        pmodel2 = glmReadOBJ("data/dolphins2.obj");  //第二隻

        if (!pmodel2) exit(0);

        glmUnitize(pmodel2);

        glmFacetNormals(pmodel2);

        glmVertexNormals(pmodel2, 90.0);

        }

        if (!pmodel3) {

        pmodel3 = glmReadOBJ("data/dolphins3.obj");  //第三隻

        if (!pmodel3) exit(0);

        glmUnitize(pmodel3);

        glmFacetNormals(pmodel3);

        glmVertexNormals(pmodel3, 90.0);

        }

        glPushMatrix();  //第一隻

            glTranslatef(0,0,0);//移動

            glRotatef(90,0,1,0);//旋轉

            glScalef(0.8,0.8,0.8);//縮放

            glmDraw(pmodel, GLM_SMOOTH | GLM_MATERIAL);

        glPopMatrix();

        glPushMatrix();  //第二隻

            glTranslatef(0.5,0,0);//移動

            glScalef(0.4,0.4,0.4);//縮放

            glmDraw(pmodel2, GLM_SMOOTH | GLM_MATERIAL);

        glPopMatrix();

        glPushMatrix();  //第三隻

            glTranslatef(-0.5,0,0);//移動

            glRotatef(180,0,1,0);//旋轉

            glScalef(0.4,0.4,0.4);//縮放

            glmDraw(pmodel3, GLM_SMOOTH | GLM_MATERIAL);

        glPopMatrix();

    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 <mmsystem.h>  //(1)Multimedia system

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

{   //(5)Add keyboard for Do/Re/Mi/Fa/So

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

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

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

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

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

}

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

{

    PlaySound("C:\\Users\\user\\Desktop\\myGLMsample\\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");

    glutKeyboardFunc(keyboard);

    glutMouseFunc(mouse);

    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();

}