v3c70r

        //This part of code should be in the else block of mouseMoveEvent() function of glMain.cpp
        const int dx = x - _mouseX;
        const int dy = y - _mouseY;
        
        int fviewport[]={0,0,1,1};
        double projection[16];
        double modelview[16];
        
        glGetDoublev( GL_MODELVIEW_MATRIX, modelview );
        glGetDoublev( GL_PROJECTION_MATRIX, projection );

v3c70r

#include <iostream>
#include <string>
#include <vector>
#include <sstream>
std::string RESET  =  "\033[0m" ; 
std::string BLACK  =  "\033[30m";      /* Black */
std::string RED    =  "\033[31m";      /* Red */
std::string GREEN  =  "\033[32m";      /* Green */
std::string YELLOW =  "\033[33m";      /* Yellow */
std::string BLUE   =  "\033[34m";      /* Blue */

v3c70r

#This python file is used to search the tree
from collections import deque
class GraphSearcher:
    res = []
    flag = [];
    adjMat = [];
    nodeNames = [];
    def init(self, fileName, nodeNameFile):
        #reset everything
        self.res = []

v3c70r

cuh
    void *dDensSum;
    void *dDensCount;
cu:init()
    gpuErrchk(cudaMalloc((void**)&dDensSum, sizeof(float)));
    gpuErrchk(cudaMalloc((void**)&dDensCount, sizeof(int)));
cu:~Points()
    gpuErrchk(cudaFree(dDensSum))
    gpuErrchk(cudafree(dDensCount))
cu: //Copy back to CPU

v3c70r

Test

v3c70r

import Tkinter, Tkconstants, tkFileDialog
import DFS_BFS

class TkFileDialogExample(Tkinter.Frame):

  adjPath = ''
  infoPath = ''
  res = []
  def __init__(self, root):

v3c70r

vec4 uvToEye(vec2 texCoord, float z)    //screen to camera coordinate
{
    const vec4 viewport = vec4(0, 0, 1, 1);
    vec3 ndcPos;
    //ndcPos.xy = ((2.0 * texCoord.xy)-(2.0*viewport.xy))/(viewport.zw)-1;
    ndcPos.xy = 2 *  (texCoord.xy) - vec2(1.0, 1.0);
    ndcPos.z = (2.0 * z - 1.0);
    vec4 clipPos;
    //clipPos.w = camMats.projMat[3][2]/ (ndcPos.z - (camMats.projMat[2][2]/camMats.projMat[2][3]));

v3c70r

/**
 * @brief Get distance from a point to line
 *
 * @param p0 The point
 * @param p1 Starting point of line
 * @param p2 End point of line
 *
 * @return distance*distance
 */
float pointLineDistance(const glm::vec2 &p0, const glm::vec2 &p1, const glm::vec2 &p2)

v3c70r

    std::ifstream inFile(objFile);
    if (!inFile.is_open())
    {
        std::cout<<fileName<<" does not exist\n";
        exit(-1);
    }
    std::string str;
    std::cout<<"Loading "<<objFile<<"..."<<std::endl;
    while (std::getline(inFile, str))   //read  position
    {           

v3c70r

'''
This is a NLTK testing script.

AITS: http://www.ai.sri.com/natural-language/projects/arpa-sls/atis.html

'''

import nltk;

#print "Loading Sentence... "