Merge branch 'develop' into release/ips

include/openspace/engine/wrapper/sgctwindowwrapper.h

@@ -53,6 +53,7 @@ public:
     glm::mat4 viewProjectionMatrix() const override;
     glm::mat4 modelMatrix() const override;
     void setNearFarClippingPlane(float near, float far) override;
+    void setEyeSeparationDistance(float distance) override;
     
     glm::ivec4 viewportPixelCoordinates() const override;
     

include/openspace/engine/wrapper/windowwrapper.h

@@ -147,6 +147,12 @@ public:
      */
     virtual void setNearFarClippingPlane(float near, float far);
     
+    /**
+     * Sets the stereo eye separation distance for the render engine.
+     * \param distance The distance between eyes for stereo rendering.
+     */
+    virtual void setEyeSeparationDistance(float distance);
+
     /**
      * Returns the location and size of the current viewport (<code>x</code>,
      * <code>width</code>, <code>y</code>, and <code>height</code>). If there is only a