01160306_呂季樺_第十周

#include <GL/glut.h>

float teapotX=0, teapotY=0;

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

{

if(key=='w') teapotY+=0.1;

if(key=='s') teapotY-=0.1;

if(key=='a') teapotX-=0.1;

if(key=='d') teapotX+=0.1;

glutPostRedisplay();

}

void display()

{

glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);

glPushMatrix();

glTranslatef(teapotX, teapotY, 0);//teapotX,teapotY use

//glRotatef(teapotZ, 0);

glutSolidTeapot(0.3);

glPushMatrix();

glutSwapBuffers();

}

int main()

{

glutInitDisplayMode(GLUT_DOUBLE | GLUT_DEPTH);

glutCreateWindow("week10");

glutDisplayFunc(display);

glutKeyboardFunc(keyboard);//new!

glutMainLoop();

}

#include <GL/glut.h>

#include <stdio.h>//讓你printf可以運作 

float teapotX=0, teapotY=0, teapotZ=0;;

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

{//new!!

printf("%c %d %d\n",key ,x, y);//印出是按甚麼鍵

//要小心 要去設定ALT+P 設定Console小黑視窗

//滑鼠在哪邊跟移動有關 

if(key=='w') teapotY+=0.1;

if(key=='s') teapotY-=0.1;

if(key=='a') teapotX-=0.1;

if(key=='d') teapotX+=0.1;

if(key=='r') teapotZ+=5;

glutPostRedisplay();

}

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

{//這個mouse函式,只有在按下去/彈起來 (Press/Release)才會被用到(開始/結束) 

printf("%d %d %d %d\n",botton, state, x, y);

}

void motion(int x, int y) 

{//但是中間移動的動作在這把XY座標拿來用 

printf("%d %d\n", x, y);

} 

void display()

{

glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);

glPushMatrix();

glTranslatef(teapotX, teapotY, 0);//teapotX,teapotY use

glRotatef(teapotZ, 1,1,0);

glutSolidTeapot(0.3);

glPushMatrix();

glutSwapBuffers();

}

int main()

{

glutInitDisplayMode(GLUT_DOUBLE | GLUT_DEPTH);

glutCreateWindow("week10");

glutDisplayFunc(display);

glutKeyboardFunc(keyboard);//new! 0~255  ASCII 不含特殊鍵 

glutMouseFunc(mouse);//new!

glutMotionFunc(motion);

//glutPassiveMotionFunc(passivenotion);

glutMainLoop();

}

#include <GL/glut.h>

#include <stdio.h>//讓你printf可以運作 

float teapotX=0, teapotY=0, teapotZ=0;

float angleX=0, startX=0;

float angleY=0, startY=0;

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

{//這個mouse函式,只有在按下去/彈起來 (Press/Release)才會被用到(開始/結束) 

printf("%d %d %d %d\n",botton, state, x, y);

startX=x;

startY=y;

}

void motion(int x, int y) 

{//但是中間移動的動作在這把XY座標拿來用 

printf("%d %d\n", x, y);

angleX+= (x-startX); startX=x;

angleY+= (x-startY); startY=y;

glutPostRedisplay();

} 

void display()

{

glEnable(GL_DEPTH_TEST);

glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);

glPushMatrix();

glTranslatef(teapotX, teapotY, 0);//teapotX,teapotY use

glRotatef(angleX, 0,-1,0);

glRotatef(angleY, -1,0,0);

glutSolidTeapot(0.3);

glPushMatrix();

glutSwapBuffers();

}

void myLight()

{

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

glEnable(GL_LIGHT0);

glEnable(GL_NORMALIZE);

glEnable(GL_COLOR_MATERIAL);

glEnable(GL_LIGHTING);

glLightfv(GL_LIGHT0, GL_POSITION, light_position); 

}

int main()

{

glutInitDisplayMode(GLUT_DOUBLE | GLUT_DEPTH);

glutCreateWindow("week10");

glutDisplayFunc(display);

//glutKeyboardFunc(keyboard);//new! 0~255  ASCII 不含特殊鍵 

glutMouseFunc(mouse);//new!

glutMotionFunc(motion);

myLight();

//glutPassiveMotionFunc(passivenotion);

glutMainLoop();

}