int main(int argc, char** argv)
{
img.load("img/4.pgm");
//img.filterSobel();
initLines(&linesq);
showLines(&linesq);
calcRectangles(&linesq, &recsq);
calcTriangles(&linesq, &triangles);
showRectangles(&recsq);
showTriangles(&triangles);
glutInit( &argc, argv );
glutInitDisplayMode(GLUT_DOUBLE|GLUT_RGB);
glutInitWindowSize(1000, 700);
glutInitWindowPosition(100, 100);
glutCreateWindow( "Cam" );
glutDisplayFunc(display);
//glutMouseFunc(mouseButton);
glutKeyboardFunc(keyboard);
//glutReshapeFunc(resize);
initialize(); //init OpenGL state
glutMainLoop();
return 0;
}
void recalc()
{
for(int i = 0; i < recsq.length(); i++)
((TRectangle*)(recsq.get(i)))->rotate(0,0,PI/30);
for(int i = 0; i < triangles.length(); i++)
((Triangle*)(triangles.get(i)))->rotate(0,0,PI/30);
linesq.deleteall();
getLinesFromFigures(&linesq, &recsq,4);
getLinesFromFigures(&linesq, &triangles,3);
linesq.mix();
figures.deleteall();
figures2.deleteall();
calcRectangles(&linesq, &figures);
calcTriangles(&linesq, &figures2);
for(int i = 0; i < figures.length(); i++)
((TLine*)figures.get(i))->shift(2,2);
for(int i = 0; i < figures2.length(); i++)
((TLine*)figures2.get(i))->shift(2,2);
}
void GmlModel::calcModelData()
{
myData.clear();
for( int i = 0; i < myStrokes.size(); i++)
{
modelData m;
myData.push_back(m);
}
calcMaxLen(); // calculate min and max values for rendering nicely
calcVectors(); // calculate normal vectors from one point to next
calcRadius(); // calculate radius at each point
calcRPoints(); // calculate points defining a circle at each point, rotate in direction of next to create extrusion
calcEndPoints();
calcTriangles();
}
void display( void )
{
glClear( GL_COLOR_BUFFER_BIT ); // Очистка экрана
float col1[3] = {0, 0.7, 1}; // голубой
float col2[3] = {1, 1, 1}; // белый
float col3[3] = {1, 0.8, 0.2}; // оранжевый
float col4[3] = {1, 0.1, 0.3};
/*
for(int i = 0; i < recsq.length(); i++)
drawQuad((TRectangle*)(recsq.get(i)), col1);
for(int i = 0; i < triangles.length(); i++)
drawTriangle((Triangle*)(triangles.get(i)), col3);
for(int i = 0; i < figures.length(); i++)
drawQuad((TRectangle*)(figures.get(i)), col2);
for(int i = 0; i < figures2.length(); i++)
drawTriangle((Triangle*)(figures2.get(i)), col2);
*/
double * image;
double * out;
int x,y,i,j,n;
int X = img.getw(); /* x image size */
int Y = img.geth(); /* y image size */
image = (double *) malloc( X * Y * sizeof(double) );
if( image == NULL )
{
fprintf(stderr,"error: not enough memory\n");
exit(EXIT_FAILURE);
}
for(x=0;x<X;x++)
for(y=0;y<Y;y++)
image[x+y*X] = img.getpoint(x+1,y+1); /* image(x,y) */
/* LSD call */
out = lsd(&n,image,X,Y);
TSafeVector lns;
//linesq.deleteall();
int k = 0;
for(i=0;i<n;i++)
{
//for(j=0;j<7;j++)
//printf("%4.0f ",out[7*i+j]);
lns.setat(new TLine(out[7*i+0],img.geth()-out[7*i+1],out[7*i+2],img.geth()-out[7*i+3]),k);
((TLine*)(lns.get(k)))->shift(-img.getw()/2,-img.geth()/2);
k++;
}
img.show();
for(int i = 0; i < lns.length(); i++)
drawLine((TLine*)(lns.get(i)), col1);
calcRectangles(&lns, &figures);
calcTriangles(&lns, &figures2);
for(int i = 0; i < figures.length(); i++)
drawQuad((TRectangle*)(figures.get(i)), col3);
for(int i = 0; i < figures2.length(); i++)
drawTriangle((Triangle*)(figures2.get(i)), col4);
glutSwapBuffers();
free( (void *) image );
free( (void *) out );
/*
Sleep(40);
recalc();
glutPostRedisplay();
*/
}
