// Display callback
void myDraw(void)
{
// Clear the screen
glClearColor( 0.0, 0.0, 0.0, 1.0);
glClear( GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT );
// Apply shader program
glUseProgram( shaderProgram1 );
// glColor3f(1.0, 0.5, 0.25);
// cout << dr->getX() << endl;
// cout << dr->getY() << endl;
// Draw polygon with data dimensions
glUseProgram( shaderProgram1 );
glBegin( GL_POLYGON );
switch(axis)
{
case 2: // view yz plane (move along x)
glTexCoord3f( tx, 0.0, 0.0 );
glVertex3f( tx, 0.0, 0.0 );
glTexCoord3f( tx, 1.0, 0.0 );
glVertex3f( tx, 1.0, 0.0 );
glTexCoord3f( tx, 1.0, 1.0 );
glVertex3f( tx, 1.0, 1.0 );
glTexCoord3f( tx, 0.0, 1.0 );
glVertex3f( tx, 0.0, 1.0 );
break;
case 1: // view xz plane (move along y)
glTexCoord3f( 0.0, ty, 0.0 );
glVertex3f( 0.0, ty, 0.0 );
glTexCoord3f( 1.0, ty, 0.0 );
glVertex3f( 1.0, ty, 0.0 );
glTexCoord3f( 1.0, ty, 1.0 );
glVertex3f( 1.0, ty, 1.0 );
glTexCoord3f( 0.0, ty, 1.0 );
glVertex3f( 0.0, ty, 1.0 );
break;
case 0: // view xy plane (move along z)
glTexCoord3f( 0.0, 0.0, tz );
glVertex3f( 0.0, 0.0, tz );
glTexCoord3f( 1.0, 0.0, tz );
glVertex3f( 1.0, 0.0, tz );
glTexCoord3f( 1.0, 1.0, tz );
glVertex3f( 1.0, 1.0, tz );
glTexCoord3f( 0.0, 1.0, tz );
glVertex3f( 0.0, 1.0, tz );
break;
}
glEnd();
drawCage();
// Swap buffers
glutSwapBuffers();
}
/*
화면그림
*/
void display(void)
{
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
glMatrixMode(GL_MODELVIEW);
drawCage();
for (int i = 0; i < 5; i++) {
drawObject(stObj[i]);
}
//여기서부터 팔 그림
drawArmBand();
glTranslatef(armData.x, (LARGE_CUBE_SIZE /2)+0.5, armData.z);
renderArm(&band);
glRotatef(45,0,1,0);
renderArm(&hand);
glPushMatrix();
renderArm(&claw1);
renderArm(&claw5);
glPopMatrix();
glPushMatrix();
renderArm(&claw2);
renderArm(&claw6);
glPopMatrix();
glPushMatrix();
renderArm(&claw3);
renderArm(&claw7);
glPopMatrix();
glPushMatrix();
renderArm(&claw4);
renderArm(&claw8);
glPopMatrix();
if (armData.visible == VISIBLE) {
glTranslatef(0,-0.5,0);
glRotatef(-45,0,1,0);
renderArm(&hanggedObject);
}
//glutPostRedisplay();
glutSwapBuffers();
}
void display(void)
{
glViewport(0,0,(GLsizei)WINDOW_WIDTH,(GLsizei)WINDOW_HEIGHT);
glMatrixMode(GL_PROJECTION);
glLoadIdentity();
gluPerspective(40,(GLfloat)WINDOW_WIDTH/(GLfloat)WINDOW_HEIGHT, 1, 100);
gluLookAt(0,15, 20, 0, 0, 0, 0, 1, 0);
int i;
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
glMatrixMode(GL_MODELVIEW);
init_light();
drawCage();
for (i = 0; i < 5; i++) {
drawObject(stObj[i]);
}
drawArmBand();
glLoadIdentity();
glTranslatef(armData.x, (LARGE_CUBE_SIZE /2)+0.5, armData.z);
renderArm(&band);
glRotatef(45,0,1,0);
renderArm(&hand);
glPushMatrix();
renderArm(&claw1);
renderArm(&claw5);
glPopMatrix();
glPushMatrix();
renderArm(&claw2);
renderArm(&claw6);
glPopMatrix();
glPushMatrix();
renderArm(&claw3);
renderArm(&claw7);
glPopMatrix();
glPushMatrix();
renderArm(&claw4);
renderArm(&claw8);
glPopMatrix();
if (armData.visible == VISIBLE) {
glTranslatef(0,-0.5,0);
glRotatef(-45,0,1,0);
renderArm(&hanggedObject);
}
glPushAttrib(GL_TRANSFORM_BIT // to backup & restore "current matrix mode"
| GL_ENABLE_BIT); // to backup & restore "depth test" and "lighting" status
glDisable(GL_DEPTH_TEST);
glDisable(GL_LIGHTING);
glMatrixMode(GL_PROJECTION);
glPushMatrix(); // not to mess up the projection matrix...
glLoadIdentity();
glOrtho(0, WINDOW_WIDTH, 0, WINDOW_HEIGHT, -1, 1);
glMatrixMode(GL_MODELVIEW);
glPushMatrix(); // not to mess up the modelview matrix...
glLoadIdentity();
{
char buf[128];
int i;
sprintf(buf, "claw position: (%f, %f, %f)", armData.x, armData.y ,armData.z);
glColor3f(1,1,1);
glRasterPos3f(10, 10, 0);
for(i = 0 ; i < strlen(buf) ; i++)
{
glutBitmapCharacter(GLUT_BITMAP_9_BY_15, buf[i]);
}
}
glPopMatrix();
glMatrixMode(GL_PROJECTION);
glPopMatrix();
glPopAttrib();
glViewport(638,0,150,150);
glMatrixMode(GL_PROJECTION);
glLoadIdentity();
gluPerspective(40,150/150,1, 100);
//glOrtho(, 2.0, -2, 2, 1, 10);
gluLookAt(armData.x,armData.y,armData.z, armData.x,-6,armData.z, 0, 0, -1);
glMatrixMode(GL_MODELVIEW);
init_light();
drawCage();
for (i = 0; i < 5; i++) {
drawObject(stObj[i]);
}
drawArmBand();
glLoadIdentity();
glTranslatef(armData.x, (LARGE_CUBE_SIZE /2)+0.5, armData.z);
renderArm(&band);
glRotatef(45,0,1,0);
renderArm(&hand);
glPushMatrix();
renderArm(&claw1);
renderArm(&claw5);
glPopMatrix();
glPushMatrix();
renderArm(&claw2);
renderArm(&claw6);
glPopMatrix();
glPushMatrix();
renderArm(&claw3);
renderArm(&claw7);
glPopMatrix();
glPushMatrix();
renderArm(&claw4);
renderArm(&claw8);
glPopMatrix();
if (armData.visible == VISIBLE) {
glTranslatef(0,-0.5,0);
glRotatef(-45,0,1,0);
renderArm(&hanggedObject);
}
glutSwapBuffers();
}