//------------------------------------------------------------------------------
int main(int argc, char** argv)
{
switch( TRAJECTORY ) {
case TRAJECTORY_LINE:
default:
lineTest();
break;
case TRAJECTORY_CIRCLE:
circleTest();
break;
case TRAJECTORY_SINE:
sineTest();
break;
case TRAJECTORY_DBLSINE:
compressedsineandsineTest();
break;
case TRAJECTORY_IMMELMANN:
immelmannTest();
break;
case TRAJECTORY_DBLIMMELMANN:
dblimmelmannTest();
break;
case TRAJECTORY_LOOP:
loopTest();
break;
}
glutInit(&argc, argv);
glutInitDisplayMode (GLUT_DOUBLE | GLUT_RGB |GLUT_DEPTH);
glutInitWindowSize (600, 600);
glutInitWindowPosition (100, 100);
glutCreateWindow ( title.c_str() );
catmullrom_s = CubicSpline::linearly_interpolate_arclength( CUBIC_SPLINE_CATMULLROM, actor.trajectory.controlpoints );
catmullrom_M = CubicSpline::basisCatmullRom();
catmullrom_arclength_map = CubicSpline::map_spline( CUBIC_SPLINE_CATMULLROM, actor.trajectory.controlpoints );
std::cout << "catmullrom arclength s:" << catmullrom_s << std::endl;
bspline_s = CubicSpline::linearly_interpolate_arclength( CUBIC_SPLINE_B, actor.trajectory.controlpoints );
bspline_M = CubicSpline::basisUniformNonrationalBSpline();
bspline_arclength_map = CubicSpline::map_spline( CUBIC_SPLINE_B, actor.trajectory.controlpoints );
std::cout << "bspline arclength s:" << bspline_s << std::endl;
camera.project();
init ();
glutDisplayFunc(display);
glutReshapeFunc(reshape);
glutKeyboardFunc(keyboard);
glutIdleFunc(idle);
glutMainLoop();
return 0;
}
void renderFrame() {
//perform HSI converison
GL_CHECK(glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT));
GLuint programID = hsi->programID();
GL_CHECK(glUseProgram(programID));
DrawQuad(programID);
GL_CHECK(glUseProgram(0));
*frame = window.Capture();
//perform dilation
GL_CHECK(glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT));
programID = dilation->programID();
GL_CHECK(glUseProgram(programID));
DrawQuad(programID);
GL_CHECK(glUseProgram(0));
*frame = window.Capture();
dilate = false;
//perform erosion
GL_CHECK(glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT));
programID = erosion->programID();
GL_CHECK(glUseProgram(programID));
DrawQuad(programID);
GL_CHECK(glUseProgram(0));
*frame = window.Capture();
Blob* boundaries[BASE_SIZE];
int nBlob = 0;
memset(boundaries,0,sizeof(boundaries));
sf::Image *labels = new sf::Image(frame->GetWidth(), frame->GetHeight());
LabelRegions(frame, labels, boundaries, &nBlob);
//printf("%d\n", nBlob);
// draw rectangles
for (int i=1; i<= nBlob; i++){
// find the points
BlobPoint ll, ur;
ll.x = 99999;
ll.y = 99999;
ur.x = 0;
ur.y = 0;
Blob* blob = boundaries[i];
BlobPoint* next = blob->points;
printf("%d\n", blob->numPoints);
while(next != NULL)
{
if(next->x < ll.x) ll.x = next->x;
if(next->y < ll.y) ll.y = next->y;
if(next->x > ur.x) ur.x = next->x;
if(next->y > ur.y) ur.y = next->y;
next = next->nextPoint;
}
ll.x -= 2;
ll.y -= 2;
ur.x += 2;
ur.y += 2;
bool fillBlack = false;
if (!circleTest(blob)) {
fillBlack = true;
}
drawRectangle(frame, ll, ur, sf::Color(0,0,255), fillBlack);
}
GL_CHECK(glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT));
programID = dead->programID();
GL_CHECK(glUseProgram(programID));
DrawQuad(programID);
GL_CHECK(glUseProgram(0));
FreeAllRegions(boundaries, nBlob);
}
