Hello, I am new to OpenFrameworks. I have converted a processing sketch to OpenFrameworks. There is no errors however, the animation is not showing. Please Help Thanks!
code- header file
#pragma once
#include “ofMain.h”
class ofApp : public ofBaseApp{
public:
void setup();
void update();
void draw();
void linePlot(int xPos, int yPos);
void keyPressed(int key);
void keyReleased(int key);
void mouseMoved(int x, int y );
void mouseDragged(int x, int y, int button);
void mousePressed(int x, int y, int button);
void mouseReleased(int x, int y, int button);
void mouseEntered(int x, int y);
void mouseExited(int x, int y);
void windowResized(int w, int h);
void dragEvent(ofDragInfo dragInfo);
void gotMessage(ofMessage msg);
int x;
int y;
float move;
int tol;
float fac;
int lineOpa;
int stroke;
//int xPos; int yPos;
float angle;
float mouseDist;
#include “ofApp.h”
//--------------------------------------------------------------
void ofApp::setup(){
move= 0.05;
lineOpa= 150;
stroke= 10;
tol= 50;
fac= 0.0125;
ofEnableSmoothing();
ofHideCursor();
}
//--------------------------------------------------------------
void ofApp::update(){
}
//--------------------------------------------------------------
void ofApp::draw(){
//void linePlot(int xPos, int yPos);
ofBackground(255);
for (int i = 50; i< (ofGetWidth()-25); i += 25){
for (int j= 50; j< ofGetHeight()-25; j +=25){
ofMap(i, 0, 500, 0, 255), ofMap(j, 0, 500, 0, 255);
linePlot(i,j);
}
}
void linePlot(int xPos, int yPos);
}
void ofApp::linePlot(int xPos, int yPos){
ofSetLineWidth(stroke);
ofPushMatrix();
ofTranslate(ofGetWidth()/2, ofGetHeight()/2); //xPos, yPos
angle= atan2(ofGetMouseX() - xPos, ofGetMouseY() - yPos);
mouseDist = ofDist(ofGetMouseX(), ofGetMouseY(), xPos, yPos);
ofRotate(angle - PI, 0, 0, 1);
//ofRotate(angle - PI);
if (ofDist(ofGetMouseX(), ofGetMouseY(), xPos, yPos)){
ofDrawLine(0, 0, mouseDist, 0);
}
else{
ofDrawLine(0, 0, tol/ (mouseDist * fac), 0);
}
ofPopMatrix();
}
