lots

1 files changed, 128 insertions, 0 deletions

diff --git a/nditest/src/ofApp.cpp b/nditest/src/ofApp.cpp
new file mode 100644
index 0000000..e8e6422
--- /dev/null
+++ b/nditest/src/ofApp.cpp
@@ -0,0 +1,128 @@
+#include "ofApp.h"
+
+//--------------------------------------------------------------
+void ofApp::setup()
+{
+	ofSetLogLevel(OF_LOG_NOTICE);
+	ofBackground(ofColor::black);
+
+	NDI.init();
+	int framenum=0;
+}
+
+//--------------------------------------------------------------
+void ofApp::exit()
+{
+	NDI.stopThread();
+}
+
+//--------------------------------------------------------------
+void ofApp::update()
+{
+
+}
+
+ofPolyline ofApp::polyLineTransform(const ofPolyline& poly, ofMatrix4x4 xform){
+	ofPolyline tempPoly;
+	for (auto& p:poly){
+		tempPoly.addVertex(ofVec3f(p)*xform);
+	}
+	return tempPoly;
+}
+
+ofPolyline ofApp::makePolygon(int num,float diam){
+	ofPolyline poly;
+	float step=PI*2/num;
+	for (int i=0;i<=num;i++){
+		poly.addVertex(cos(step*i)*diam,sin(step*i)*diam);
+	}
+	return poly;
+}
+
+void ofApp::drawPoly(ofPolyline poly,float x,float y){
+	glPushMatrix();
+	ofTranslate(x,y);
+	poly.draw();
+	for (int i=0;i<poly.size();i++){
+		ofDrawBitmapString(poly.getDegreesAtIndex(i),poly[i].x+10,poly[i].y+10,0);
+	}
+	glPopMatrix();
+}
+
+
+//--------------------------------------------------------------	
+void ofApp::draw(){
+	ofBackground(0,0,0);
+	ofSetColor(255,255,255);
+
+	ofMatrix4x4 m = ofMatrix4x4::newIdentityMatrix();
+    m.rotateRad(ofGetElapsedTimef(),0,0,1);
+    m.translate(ofGetWidth()/2,ofGetHeight()/2,0);
+
+    drawPoly(polyLineTransform(makePolygon(4,200),m),200,200);
+    drawPoly(polyLineTransform(makePolygon(5,200),m),-200,200);
+    drawPoly(polyLineTransform(makePolygon(6,200),m),-200,-200);
+}
+
+//--------------------------------------------------------------
+void ofApp::keyPressed(int key)
+{
+	switch(key){
+		case 'c':{
+			if (NDI.connect()==0){
+				printf("no connection\n");
+			}
+			else printf("connected\n");
+		}
+	}
+}
+
+//--------------------------------------------------------------
+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){ 
+
+}