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ofApp.cpp
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ofApp.cpp
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#include "ofApp.h"
//--------------------------------------------------------------
void ofApp::setup(){
srand (time(NULL));
ofSetFrameRate(60);
ofBackground(255);
struct stat file_stat;
int err = stat("input.pde", &file_stat);
if (err != 0) {
cout << err;
return;
}
mTime = file_stat.st_mtime;
strokeColor = -1;
updateFile();
}
void ofApp::updateFile(){
ifstream stream;
stream.open("input.pde");
ANTLRInputStream input(stream);
ProcessingLexer lexer(&input);
CommonTokenStream tokens(&lexer);
ProcessingParser parser(&tokens);
ProcessingParser::SketchContext* tree = parser.sketch();
visitor.visitFile(tree);
}
//--------------------------------------------------------------
void ofApp::update(){
}
//--------------------------------------------------------------
void ofApp::draw(){
struct stat file_stat;
int err = stat("input.pde", &file_stat);
if (err != 0) {
cout << err;
return;
}
if (file_stat.st_mtime > mTime) {
updateFile();
}
mTime = file_stat.st_mtime;
ofSetColor(ofColor::black);
updateFile();
}
//--------------------------------------------------------------
void ofApp::keyPressed(int key){
// shouldSwitch = true;
}
//--------------------------------------------------------------
void ofApp::keyReleased(int key){
}
//--------------------------------------------------------------
void ofApp::mouseMoved(int x, int y ){
}
//--------------------------------------------------------------
void ofApp::mouseDragged(int x, int y, int button){
}
//--------------------------------------------------------------
void ofApp::mousePressed(int x, int y, int button){
}
//--------------------------------------------------------------
void ofApp::mouseReleased(int x, int y, int button){
}
//--------------------------------------------------------------
void ofApp::mouseEntered(int x, int y){
}
//--------------------------------------------------------------
void ofApp::mouseExited(int x, int y){
}
//--------------------------------------------------------------
void ofApp::windowResized(int w, int h){
}
//--------------------------------------------------------------
void ofApp::gotMessage(ofMessage msg){
}
//--------------------------------------------------------------
void ofApp::dragEvent(ofDragInfo dragInfo){
}