Move initial offsets where they belong to retain actual rotation angles

src/pulsaranimationwidget.cpp

@@ -66,9 +66,9 @@ PulsarAnimationWidget::PulsarAnimationWidget(QWidget *parent) :
     m_beamTexture = 0;
 
     // initial parameters (have to match GUI!)
-    m_LHOAngle = 180;
-    m_LLOAngle = -90;
-    m_VirgoAngle = 165;
+    m_LHOAngle = 0;
+    m_LLOAngle = 0;
+    m_VirgoAngle = 0;
     m_sourceIota = 0.0;
     m_sourceInclination = 0;
 
@@ -265,7 +265,7 @@ void PulsarAnimationWidget::paintGL()
 
         glTranslatef(0.0, 0.0, m_earthRadius);
 
-        glRotatef(m_LHOAngle, 0.0, 0.0, 1.0);
+        glRotatef(m_LHOAngle+180, 0.0, 0.0, 1.0);
         glPushMatrix();
         {
             glRotatef(90, 0.0, 1.0, 0.0);
@@ -294,7 +294,7 @@ void PulsarAnimationWidget::paintGL()
 
         glTranslatef(0.0, 0.0, m_earthRadius);
 
-        glRotatef(m_LLOAngle, 0.0, 0.0, 1.0);
+        glRotatef(m_LLOAngle-90, 0.0, 0.0, 1.0);
         glPushMatrix();
         {
             glRotatef(90, 0.0, 1.0, 0.0);
@@ -323,7 +323,7 @@ void PulsarAnimationWidget::paintGL()
 
         glTranslatef(0.0, 0.0, m_earthRadius);
 
-        glRotatef(m_VirgoAngle, 0.0, 0.0, 1.0);
+        glRotatef(m_VirgoAngle+165, 0.0, 0.0, 1.0);
         glPushMatrix();
         {
             glRotatef(90, 0.0, 1.0, 0.0);
@@ -524,7 +524,7 @@ void PulsarAnimationWidget::setSourceInclination(const double degrees)
 
 void PulsarAnimationWidget::setLHOAngle(const double degrees)
 {
-    m_LHOAngle = degrees + 180;
+    m_LHOAngle = degrees;
     updatePulseProfile();
 
     updateGL();
@@ -532,7 +532,7 @@ void PulsarAnimationWidget::setLHOAngle(const double degrees)
 
 void PulsarAnimationWidget::setLLOAngle(const double degrees)
 {
-    m_LLOAngle = degrees - 90;
+    m_LLOAngle = degrees;
     updatePulseProfile();
 
     updateGL();
@@ -540,7 +540,7 @@ void PulsarAnimationWidget::setLLOAngle(const double degrees)
 
 void PulsarAnimationWidget::setVirgoAngle(const int degrees)
 {
-    m_VirgoAngle = degrees + 165;
+    m_VirgoAngle = degrees;
     updatePulseProfile();
 
     updateGL();