2015電腦圖學: Week07

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2015年4月16日星期四

02160651_許酉聖,Week07

#include <GL/glut.h>

#include <stdio.h>

#include <mmsystem.h>//音樂

void display()

{

glutSolidTeapot(0.3);

glFlush();

}

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

{

if(key=='a')

{

PlaySound("tarzan2.wav",NULL,SND_ASYNC);

printf("凹屋凹烏烏烏");//按a建會發出收音並輸出凹屋凹烏烏烏

}

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("Sol.wav", NULL,SND_ASYNC);

if(key=='6') PlaySound("La.wav", NULL,SND_ASYNC);

if(key=='7') PlaySound("Si.wav", NULL,SND_ASYNC);

}

int main(int argc, char**argv)

{

glutInit(&argc, argv);

glutCreateWindow("hello");

glutDisplayFunc(display);

glutKeyboardFunc(keyboard);

glutMainLoop();

}

2015年4月9日星期四

WEEK7.Homework4/9.蔡瑩盈

今天一開始我們做了個視窗

我將它取名為hey~

然後我們加了以下程式碼 :

#include <GL/glut.h>

#include <stdio.h>

#include <mmsystem.h>

void display()

{

glutSolidTeapot(0.3);

glFlush();

}

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

{

if(key=='a') printf("apple\n");

if(key=='b') printf("beeeee\n");

}

int main(int argc, char**argv)

{

glutInit(&argc, argv);

glutCreateWindow("hey~");

glutDisplayFunc(display);

glutKeyboardFunc(keyboard);

glutMainLoop();

}

加了音效

這個是加了鋼琴的音效

按1234567數字鍵就可以彈鋼琴囉!

使用鍵盤上的上下建移動茶壺

感覺可以應用在遊戲程式上~~

使用滑鼠轉動茶壺

●今日嘗試：
按鍵盤撥放音效!!!
鍵盤控制上下!!!

#include <GL/glut.h>
#include <stdio.h>
#include <mmsystem.h>

void display(void);
void keyboard(unsigned char, int, int);
void mouse(int, int, int, int);
void motion(int, int);
void special(int key, int x, int y);
float rotX=0,rotY=0,oldX=0,oldY=0,teaX=0,teaY=0;

int main(int argc, char **argv)
{
glutInit(&argc, argv);
glutCreateWindow("02160295");
glutDisplayFunc(display);
glutKeyboardFunc(keyboard);
glutSpecialFunc(special);
glutMouseFunc(mouse);
glutMotionFunc(motion);
glutMainLoop();
}

void display()
{
glClear(GL_COLOR_BUFFER_BIT);
glPushMatrix();
glTranslatef(0,teaY, 0);
glRotatef(rotX,1,0,0);
glRotatef(rotY,0,1,0);
glutSolidTeapot(0.5);
glPopMatrix();
glFlush();
}

void keyboard(unsigned char key, int x, int y)
{
if(key=='a') PlaySound("a.wav",NULL,SND_ASYNC), printf("key=a");
if(key=='1') PlaySound("1_C.wav",NULL,SND_ASYNC), printf("Sound=Do\n");
if(key=='2') PlaySound("2_D.wav",NULL,SND_ASYNC), printf("Sound=Re\n");
if(key=='3') PlaySound("3_E.wav",NULL,SND_ASYNC), printf("Sound=Mi\n");
if(key=='4') PlaySound("4_F.wav",NULL,SND_ASYNC), printf("Sound=Fa\n");
if(key=='5') PlaySound("5_G.wav",NULL,SND_ASYNC), printf("Sound=Sol\n");
if(key=='6') PlaySound("6_A.wav",NULL,SND_ASYNC), printf("Sound=La\n");
if(key=='7') PlaySound("7_B.wav",NULL,SND_ASYNC), printf("Sound=Si\n");
}

void motion(int x, int y)
{
rotX += y-oldY;
rotY += x-oldX;
oldX=x; oldY=y;
glutPostRedisplay();
}

void mouse(int button, int state, int x, int y)
{
oldX = x;
oldY = y;
if(GLUT_LEFT_BUTTON==button && GLUT_DOWN==state) printf("now left down\n");
if(GLUT_RIGHT_BUTTON==button && GLUT_DOWN==state) printf("now right down\n");
}

void special(int key,int x, int y)
{
if(key==GLUT_KEY_DOWN)
{
teaY-=0.1; printf("down\n");
}
else if(key==GLUT_KEY_UP)
{
teaY+=0.1; printf("up\n");
}
glutPostRedisplay();
}

02160056簡瑜萱

電腦圖學
1)作業互評品味
2)Keyboard、Mouse、UI
3)音效、音樂
4)期中考題目、答案
5)模擬考

todo:freegult windows下載解壓縮改libgult32.a
todo:glutKeyboardFumc(keyboard);

#include <GL/glut.h>
#include <stdio.h>

void display()
{
glutSolidTeapot(0.3);
glFlush();
}

void keyboard(unsigned char key, int x,int y)
{
if(key=='a')printf("aaaaa\n");
if(key=='b')printf("bbbbb\n");

}
int main(int argc, char**argv)
{
glutInit(&argc, argv);
glutCreateWindow("hello");

glutDisplayFunc(display);
glutKeyboardFunc(keyboard);

glutMainLoop();
}

接下來要加入音效，到這網址http://billor.chsh.chc.edu.tw/sound/boom.htm下載音效

選好音效另存連結到freeglut/bin資料夾

加入音效後的茶壺

#include <GL/glut.h>

#include <stdio.h>

#include<mmsystem.h>

void display()

{

glutSolidTeapot(0.3);

glFlush();

}

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

{

if(key=='a'){

PlaySound("wave.way",NULL,SND_ASYNC);

printf("aaaaa\n");

}

if(key=='b')printf("bbbbb\n");

}

int main(int argc, char**argv)

{

glutInit(&argc, argv);

glutCreateWindow("hello");

glutDisplayFunc(display);

glutKeyboardFunc(keyboard);

glutMainLoop();

}

加入鋼琴Do Re Me

#include <GL/glut.h>

#include <stdio.h>

#include<mmsystem.h>

void display()

{

glutSolidTeapot(0.3);

glFlush();

}

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

{

if(key=='a'){

PlaySound("wave.way",NULL,SND_ASYNC);

printf("aaaaa\n");

}

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

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

if(key=='3')PlatSound("Me.way",NULL,SND_ASYNC);

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

if(key=='5')PlatSound("Sol.way",NULL,SND_ASYNC);

if(key=='6')PlatSound("La.way",NULL,SND_ASYNC);

if(key=='7')PlatSound("Si.way",NULL,SND_ASYNC);

}

int main(int argc, char**argv)

{

glutInit(&argc, argv);

glutCreateWindow("hello");

glutDisplayFunc(display);

glutKeyboardFunc(keyboard);

glutMainLoop();

}

---------------------------------------------------------------------------------------------

滑鼠控制

#include <GL/glut.h>

#include <stdio.h>

#include<mmsystem.h>

float teaY=0,rotX=0,rotY=0,oldX=0,oldY=0;

void display()

{

glClear(GL_COLOR_BUFFER_BIT);

glPushMatrix();

glTranslatef(0,teaY,0);

glRotatef(rotX,1,0,0);

glRotatef(rotY,0,1,0);

glutSolidTeapot(0.3);

glPopMatrix();

glFlush();

}

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

{

if(key=='a'){

PlaySound("wave.wav",NULL,SND_ASYNC);

printf("aaaaa\n");

}

void special(int key,int x,int y)//上下鍵盤移動

{

if(key==GLUT_KEY_DOWN)

{

teaY-=0.1;printf("down\n");

}else if(key==GLUT_KEY_UP){

teaY+=0.1;printf("up\n");

}

glutPostRedisplay();

}

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

{

oldX=x; oldY=y;

if(GLUT_LEFT_BUTTON==button&&GLUT_DOWN==state)printf("now left down\n");

if(GLUT_RIGHT_BUTTON==button&&GLUT_DOWN==state)printf("now right down\n");

}

void motion(int x,int y)

{

rotX+=y-oldY;

rotY+=x-oldX;

oldX=x; oldY=y;

glutPostRedisplay();

}

int main(int argc, char**argv)

{

glutInit(&argc, argv);

glutCreateWindow("hello");

glutDisplayFunc(display);

glutKeyboardFunc(keyboard);

glutSpecialFunc(special);

glutMouseFunc(mouse);

glutMotionFunc(motion);

glutMainLoop();

}

week07 廖峻賢

#include <GL/glut.h>
#include <stdio.h>
/// /////////////////
#include <mmsystem.h>

void display()
{
glutSolidTeapot(0.3);
glFlush();
}
void keyboard(unsigned char key, int x, int y)
{
if(key=='a'){
/// ///////////////////////
PlaySound("tarzan.wav",NULL, SND_ASYNC);
printf("嗚~~~嗚~~~嗚~~~ \n");
}
if(key=='b')printf("bbbbb\n");
}
int main(int argc, char**argv)
{
glutInit(&argc, argv);
glutCreateWindow("hello");

glutDisplayFunc(display);
/// /////////////////////////
glutKeyboardFunc(keyboard);

glutMainLoop();
}

加入音效檔(wav)
PlaySound("tarzan.wav",NULL, SND_ASYNC);

PlaySound("tarzan.wav",NULL, SND_ASYNC);

printf("嗚~~~嗚~~~嗚~~~ \n");

}

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("Sol.wav",NULL, SND_ASYNC);

if(key=='6')PlaySound("La.wav",NULL, SND_ASYNC);

if(key=='7')PlaySound("Si.wav",NULL, SND_ASYNC);

}

加入鋼琴音效

加入程式碼使得茶壺可以上下旋轉移動

Week 07

用基本的 printf 顯示出按下鍵盤確定有效果

加入標頭檔使音效可以使用
在按下keyboard 觸發音效及印出字串

#include <GL/glut.h>

#include <stdio.h>

#include <mmsystem.h>

void display()

{

glutSolidTeapot(0.3);

glFinish();

}

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

{

if(key=='a')

{

PlaySound("rocket.wav",NULL,SND_ASYNC);

printf("小心!!! 火箭來囉~~~\n");

}

int main(int argc,char** argv)

{

glutInit(&argc,argv);

glutCreateWindow("hello");

glutDisplayFunc(display);

glutKeyboardFunc(keyboard);

glutMainLoop();

}

利用音效檔做出 piano 的模擬器

#include <GL/glut.h>

#include <stdio.h>

#include <mmsystem.h>

void display()

{

glutSolidTeapot(0.3);

glFinish();

}

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

{

if(key=='a')

{

PlaySound("rocket.wav",NULL,SND_ASYNC);

printf("小心!!! 火箭來囉~~~\n");

}

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("Sol.wav",NULL,SND_ASYNC);

if(key=='6') PlaySound("La.wav",NULL,SND_ASYNC);

if(key=='7') PlaySound("Si.wav",NULL,SND_ASYNC);

}

int main(int argc,char** argv)

{

glutInit(&argc,argv);

glutCreateWindow("hello");

glutDisplayFunc(display);

glutKeyboardFunc(keyboard);

glutMainLoop();

}

#include <GL/glut.h>

#include <stdio.h>

#include <mmsystem.h>

float teaY=0, rotX=0,rotY=0,oldX=0,oldY=0;

void display()

{

glClear(GL_COLOR_BUFFER_BIT);

glPushMatrix();

glTranslatef(0,teaY,0);

glRotated(rotX,1,0,0);

glRotated(rotY,0,1,0);

glutSolidTeapot(0.3);

glPopMatrix();

glFinish();

}

void special (int key,int x,int y)

{

if(key==GLUT_KEY_DOWN)

{

teaY-=0.1; printf("down\n");

} else if(key==GLUT_KEY_UP)

{

teaY+=0.1; printf("up\n");

}

glutPostRedisplay();

}

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

{

oldX=x; oldY=y;

if(GLUT_LEFT_BUTTON==button && GLUT_DOWN==state) printf("left down\n");

if(GLUT_RIGHT_BUTTON==button && GLUT_DOWN==state) printf("right down\n");

}

void motion(int x,int y)

{

rotX += y-oldY;

rotY += x-oldX;

oldX=x ; oldY=y;

glutPostRedisplay();

}

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

{

if(key=='a')

{

PlaySound("rocket.wav",NULL,SND_ASYNC);

printf("小心!!! 火箭來囉~~~\n");

}

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("Sol.wav",NULL,SND_ASYNC);

if(key=='6') PlaySound("La.wav",NULL,SND_ASYNC);

if(key=='7') PlaySound("Si.wav",NULL,SND_ASYNC);

}

int main(int argc,char** argv)

{

glutInit(&argc,argv);

glutCreateWindow("hello");

glutDisplayFunc(display);

glutKeyboardFunc(keyboard);

glutSpecialFunc(special);

glutMouseFunc(mouse);

glutMotionFunc(motion);

glutMainLoop();

}

02160473week07

電腦圖學2015-04-09 week07
(1)作業互評品味
(2)Keyboard,Mouse,UI
(3)音效,音樂
(4)期中考題目,答案
(5)模擬考
ㄟㄟㄟㄟㄟㄟㄟㄟㄟㄟㄟㄟㄟㄟㄟㄟㄟㄟㄟ哈哈哈哈哈哈哈哈哈哈哈哈
今天要做的第一個作業是Keyboard
ex.按下a可以print出aaaaa
按下b可以print出bbbbb

第二個作業是PlaySound
要PlaySound之前要先加入
#include <mmsystem.h>
這樣PlaySound才可以作用呦~~~~~~~~~~~~~~~~~

小鋼琴~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

第三個作業是Mouse
加入了special
motion
mouse
按上下鍵茶壺就可以上下移動喔

也可上下轉喔

02160074_張凱晴 week07

本周重點：Keyboard、Mouse

1.Keyboard

2.增加音效：先下載一個音檔，放到 freeglut ->bin 資料夾裡

3.增加程式，當按下 a 的時候，發出聲音

4.找音階的單音檔，就可以做出

音階

5.Mouse

glutSpecialFunc(special);//glut的SpecialFunc 可以用F1~F12 & 上下左右 &Ctrl.....等等

程式碼如下：

#include <GL/glut.h>

#include <stdio.h>

#include <mmsystem.h>

float teaY=0,rotX=0,rotY=0,oldX=0,oldY=0;

void display()

{

glClear(GL_COLOR_BUFFER_BIT);

glPushMatrix();

glTranslatef(0,teaY,0);

glRotatef(rotX,1,0,0);

glRotatef(rotX,0,1,0);

glColor3f(0,0.5,0.8);

glutSolidTeapot(0.3);

glPopMatrix();

glFlush();

}

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

{

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("Sol.wav",NULL,SND_ASYNC);

if(key=='6') PlaySound("La.wav",NULL,SND_ASYNC);

if(key=='7') PlaySound("Si.wav",NULL,SND_ASYNC);

}

void special(int key,int x,int y)

{

if(key==GLUT_KEY_DOWN){

teaY-=0.1; printf("down\n");

}

else if(key==GLUT_KEY_UP){

teaY+=0.1; printf("up\n");

}

glutPostRedisplay();

}

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

{

oldX=x; oldY=y;

if(GLUT_LEFT_BUTTON==button && GLUT_DOWN==state) printf("left down\n");

if(GLUT_RIGHT_BUTTON==button && GLUT_DOWN==state) printf("right down\n");

}

void motion(int x,int y)

{

rotX+=y-oldY;

rotX+=x-oldX;

oldX=x; oldY=y;

glutPostRedisplay();

}

int main(int argc,char**argv)

{

glutInit(&argc,argv);

glutCreateWindow("02160074");

glutDisplayFunc(display);

glutKeyboardFunc(keyboard);

glutSpecialFunc(special);

glutMouseFunc(mouse);

glutMotionFunc(motion);

glutMainLoop();

}

week07洞陸扒伍

(1)作業互評(peer assessment):品味(HFS)
(2)keyboard,mouse,UI"考試都不會考"
(3)音效，音樂"考試都不會考"
(4)期中考題目，答案
(5)模擬考

1.建立用keyboard輸出文字
#include <GL/glut.h>
#include <stdio.h>
void display()
{
glutSolidTeapot(0.3);
glFlush();
}
void keyboard(unsigned char key,int x,int y)
{
if(key=='a') printf("aaaaaa\n");
if(key=='b') printf("bbbbbb\n");
}
int main(int argc,char**argv)
{
glutInit(&argc, argv);
glutCreateWindow("02160685");

glutDisplayFunc(display);
glutKeyboardFunc(keyboard);
glutMainLoop();
}
上面是程式碼
重要三行
void keyboard(unsigned char key,int x,int y)
{
if(key=='a') printf("aaaaaa\n");
if(key=='b') printf("bbbbbb\n");
}

2修改程式碼，可輸出音效
#include <GL/glut.h>
#include <stdio.h>
#include <mmsystem.h>
void display()
{
glutSolidTeapot(0.3);
glFlush();
}
void keyboard(unsigned char key,int x,int y)
{
if(key=='a'){
PlaySound("tarzan.wav",NULL,SND_ASYNC);
printf("阿 ~~~哈哈哈ㄏ哈哈哈阿\n");
}
if(key=='b') printf("bbbbbb\n");
}
int main(int argc,char**argv)
{
glutInit(&argc, argv);
glutCreateWindow("02160685");

glutDisplayFunc(display);
glutKeyboardFunc(keyboard);
glutMainLoop();
}

主要程式

#include <mmsystem.h>

if(key=='a'){
PlaySound("tarzan.wav",NULL,SND_ASYNC);
printf("阿 ~~~哈哈哈ㄏ哈哈哈阿\n");

3.輸出小小鋼琴
#include <GL/glut.h>
#include <stdio.h>
#include <mmsystem.h>
void display()
{
glutSolidTeapot(0.3);
glFlush();
}
void keyboard(unsigned char key,int x,int y)
{
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("Sol.wav",NULL,SND_ASYNC);
if(key=='6')PlaySound("La.wav",NULL,SND_ASYNC);
if(key=='7')PlaySound("Si.wav",NULL,SND_ASYNC);
}
int main(int argc,char**argv)
{
glutInit(&argc, argv);
glutCreateWindow("02160685");

glutDisplayFunc(display);
glutKeyboardFunc(keyboard);
glutMainLoop();
}
重要程式
void keyboard(unsigned char key,int x,int y)
{
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("Sol.wav",NULL,SND_ASYNC);
if(key=='6')PlaySound("La.wav",NULL,SND_ASYNC);
if(key=='7')PlaySound("Si.wav",NULL,SND_ASYNC);
}

4用keyboard，mouse，special，motion涵式讓茶壺轉動移動
#include <GL/glut.h>
#include <stdio.h>
#include <mmsystem.h>
float teaY=0,rotX=0,rotY=0, oldX=0, oldY=0;
void display()
{
glClear(GL_COLOR_BUFFER_BIT);
glPushMatrix();
glTranslatef(0,teaY,0);
glRotatef(rotX,1,0,0);
glRotatef(rotY,0,1,0);
glutSolidTeapot(0.3);
glEnd();
glFlush();
}
void keyboard(unsigned char key,int x,int y)
{
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("Sol.wav",NULL,SND_ASYNC);
if(key=='6')PlaySound("La.wav",NULL,SND_ASYNC);
if(key=='7')PlaySound("Si.wav",NULL,SND_ASYNC);
}
void special(int key,int x,int y)
{
if(key==GLUT_KEY_DOWN)
{
teaY-=0.1;printf("down\n");
}
else if(key==GLUT_KEY_UP)
{
teaY+=0.1;printf("up\n");
}
glutPostRedisplay();
}

void mouse(int button,int state,int x,int y)
{
oldX=x; oldY=y;
if(GLUT_LEFT_BUTTON==button&&GLUT_DOWN==state)printf("now left down\n");
if(GLUT_RIGHT_BUTTON==button&&GLUT_DOWN==state)printf("now right down\n");
}
void motion(int x,int y)
{
rotX +=y-oldY;
rotY +=x-oldX;
oldX=x;oldY=y;
glutPostRedisplay();
}
int main(int argc,char**argv)
{
glutInit(&argc, argv);
glutCreateWindow("02160685");

glutDisplayFunc(display);
glutKeyboardFunc(keyboard);
glutSpecialFunc(special);
glutMouseFunc(mouse);
glutMotionFunc(motion);
glutMainLoop();
}
主要程式碼
Main
float teaY=0,rotX=0,rotY=0, oldX=0, oldY=0;
void display()
{
glClear(GL_COLOR_BUFFER_BIT);
glPushMatrix();
glTranslatef(0,teaY,0);
glRotatef(rotX,1,0,0);
glRotatef(rotY,0,1,0);
glutSolidTeapot(0.3);
glEnd();
glFlush();
}
Keyboard
void keyboard(unsigned char key,int x,int y)
{
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("Sol.wav",NULL,SND_ASYNC);
if(key=='6')PlaySound("La.wav",NULL,SND_ASYNC);
if(key=='7')PlaySound("Si.wav",NULL,SND_ASYNC);
}
Special
void special(int key,int x,int y)
{
if(key==GLUT_KEY_DOWN)
{
teaY-=0.1;printf("down\n");
}
else if(key==GLUT_KEY_UP)
{
teaY+=0.1;printf("up\n");
}
glutPostRedisplay();
}
Mouse
void mouse(int button,int state,int x,int y)
{
oldX=x; oldY=y;
if(GLUT_LEFT_BUTTON==button&&GLUT_DOWN==state)printf("now left down\n");
if(GLUT_RIGHT_BUTTON==button&&GLUT_DOWN==state)printf("now right down\n");
}
Motion
void motion(int x,int y)
{
rotX +=y-oldY;
rotY +=x-oldX;
oldX=x;oldY=y;
glutPostRedisplay();
}
glutKeyboardFunc(keyboard);
glutSpecialFunc(special);
glutMouseFunc(mouse);
glutMotionFunc(motion);

02160792蔡靖嵐_week07

今天目標

1) 作業互評

2)keyboard,mouse,ui

3) 音效音樂

4)期中考題目答案

5)模擬考

HFS~HTTP FILE SERVER是個很好的分享網站

今天要學新的三行程式碼

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

{

if(key=='a') printf("aaaaa\n");

if(key=='b') printf("bbbbb\n");

}

這樣按a就會顯示aaaaa,b就會顯示bbbbbb.

再來就是有聲音,在網路上面找音樂.把音樂檔放在freeglut的bin裡面才會有聲音哦.

這樣重複,把音效變成鋼琴,那就可以彈音樂囉.

接下來還可以用glutSpecialFunc(special).可以用在特別的按鍵上面.

再加上其他功能.rotate,mouse,motion

02160863_張育睿_week07

今天上課的目標是把聲音音效加進去程式中
1.一開始也是和之前一樣開啟 open gl 的 project 並打上之前的程式碼
2.加上 void keyboard(unsigned char key,int x, int y)
if(key=='a') printf("aaa\n")
if(key=='b') printf("bbb\n") 讓鍵盤可以按 a 的時候讓畫面出現 aaa
按 b 的時候讓畫面出現 bbb