搜尋 https://jsyeh.org/3dcg10/ >下載win32 和 data >把data拉進win32
今天ㄉ程式碼1喔
#include <GL/glut.h>
void display()
{
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
glPushMatrix();
glTranslatef( 0.3, 0.2, 0);
glColor3f(1,0,0);
glutSolidTeapot(0.3);
glPopMatrix();
glutSwapBuffers();
}
int main( int argc, char**argv)
{
glutInit( &argc,argv);
glutInitDisplayMode( GLUT_DOUBLE | GLUT_DEPTH);
glutCreateWindow("HW2 bonus");
glutDisplayFunc(display);
glutMainLoop();
}
今天ㄉ程式碼2喔
#include <GL/glut.h>
void myTeapot(float x, float y)
{
glPushMatrix();
glTranslatef(x,y,0);
glutSolidTeapot(0.3);
glPopMatrix();
}
void display()
{
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
glColor3f(1,0,0);
myTeapot(+0.5,+0.5);
myTeapot(+0.5,-0.5);
myTeapot(-0.5,-0.5);
myTeapot(-0.5,+0.5);
glutSwapBuffers();
}
int main( int argc, char**argv)
{
glutInit( &argc,argv);
glutInitDisplayMode( GLUT_DOUBLE | GLUT_DEPTH);
glutCreateWindow("HW2 bonus");
glutDisplayFunc(display);
glutMainLoop();
}
今天ㄉ程式碼3喔
今天ㄉ程式碼4喔
#include <GL/glut.h>
#include <stdio.h>
int mouseX=0, mouseY=0;
void display()
{
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
glColor3f(1,1,0);
glPushMatrix();
glTranslatef( (mouseX-150)/150.0, -(mouseY-150)/150.0 ,0);
glutSolidTeapot(0.3);
glPopMatrix();
glutSwapBuffers();
}
void mouse(int button, int state, int x, int y)
{
//printf("%d %d %d %d\n",button, state, x, y);
mouseX=x; mouseY=y;
}
int main( int argc, char**argv)
{
glutInit( &argc,argv);
glutInitDisplayMode( GLUT_DOUBLE | GLUT_DEPTH);
glutCreateWindow("week04 mouse");
glutDisplayFunc(display);
glutMouseFunc(mouse);
glutMainLoop();
}
今天ㄉ程式碼5喔
#include <GL/glut.h>
#include <stdio.h>
int mouseX=0, mouseY=0,N=0;
int mx[100],my[100];
void display()
{
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
glColor3f(1,1,0);
glBegin(GL_LINE_LOOP);
for(int i=0;i<N;i++){
glVertex2f( (mx[i]-150)/150.0, -(my[i]-150)/150.0);
}
glEnd();
glutSwapBuffers();
}
void mouse(int button, int state, int x, int y)
{
mouseX=x; mouseY=y;
if(state==GLUT_DOWN){
printf(" glVertex2f( (%d-150)/150.0, -(%d-150)/150.0);\n",x,y);
N++;
mx[N-1]=x; my[N-1]=y;
}
}
int main( int argc, char**argv)
{
glutInit( &argc,argv);
glutInitDisplayMode( GLUT_DOUBLE | GLUT_DEPTH);
glutCreateWindow("week04 mouse");
glutDisplayFunc(display);
glutMouseFunc(mouse);
glutMainLoop();
}
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