reawakening project

1 files changed, 11 insertions, 1 deletions

diff --git a/src/viewpoint.cpp b/src/viewpoint.cpp
index fe8bb28..cf05663 100644
--- a/src/viewpoint.cpp
+++ b/src/viewpoint.cpp
@@ -53,7 +53,15 @@ double viewpoint::getSetting(const string& setting){
 }
 //--------------------------------------------------------------
 void viewpoint::setLight(){
-	target.setPosition(vars[1].getVal(),vars[2].getVal(),vars[3].getVal());
+	
+	ofNode c=ofNode();
+	ofNode t=ofNode();
+	t.setParent(c);
+	t.setPosition(vars[1].getVal(),vars[2].getVal(),vars[3].getVal());
+	//make target controls relative to rotation
+	c.rotate(vars[5].getVal(), ofVec3f(0, 1, 0));
+	
+	target.setPosition(t.getGlobalPosition());
 	//camera.orbit(vars[5].getVal(), vars[4].getVal(), vars[7].getVal(), target);
 	camera.setFov(vars[0].getVal());
 	if (vertigo) {
@@ -62,6 +70,8 @@ void viewpoint::setLight(){
 		vars[7].setVal((tan((vars[0].readVal()-vars[0].inc)*PI*0.0027777)*vars[7].readVal())/tan(vars[0].readVal()*PI*0.0027777));
 	}
 	
+	
+	
 	ofVec3f p(0, 0, vars[7].getVal());
 	//p.rotate(ofClamp(vars[2].getVal(), -89, 89), ofVec3f(1, 0, 0));
 	p.rotate(vars[4].getVal(), ofVec3f(1, 0, 0));