Surface gradient to theme and drawing implementation to renderer.

Change-Id: I78a3f3d0aa9bd24a05368545cf8e779dda65ef4c
Reviewed-by: Mika Salmela <mika.salmela@digia.com>

1 files changed, 6 insertions, 0 deletions

diff --git a/src/datavis3d/engine/surface3dcontroller.cpp b/src/datavis3d/engine/surface3dcontroller.cpp
index ca24da09..9996e1b8 100644
--- a/src/datavis3d/engine/surface3dcontroller.cpp
+++ b/src/datavis3d/engine/surface3dcontroller.cpp
@@ -191,6 +191,12 @@ void Surface3dController::setTickCount(GLint tickCount, GLfloat step, GLfloat mi
     emit tickCountChanged(m_tickCount, m_tickStep, m_tickMinimum);
 }
 
+void Surface3dController::setGradientColorAt(qreal pos, const QColor &color)
+{
+    Theme t = theme();
+    t.m_surfaceGradient.setColorAt(pos, color);
+    emit themeChanged(t);
+}
 
 // TODO: Temp
 void Surface3dController::setData(QList<qreal> series, int width, int depth)