X-Git-Url: http://git.tdb.fi/?p=libs%2Fvr.git;a=blobdiff_plain;f=source%2Flibovr%2Flibovrcombiner.h;fp=source%2Flibovr%2Flibovrcombiner.h;h=789de552e50ff15b73abc5658b4c96a4d7ba7b61;hp=0000000000000000000000000000000000000000;hb=31c28161d36749d040cbab0099b352f53cad232d;hpb=b6de7d24475dec8f5d6b8148a69cf8b561bc0761

diff --git a/source/libovr/libovrcombiner.h b/source/libovr/libovrcombiner.h
new file mode 100644
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--- /dev/null
+++ b/source/libovr/libovrcombiner.h
@@ -0,0 +1,42 @@
+#ifndef MSP_VR_LIBOVRCOMBINER_H_
+#define MSP_VR_LIBOVRCOMBINER_H_
+
+#include <msp/gl/mesh.h>
+#include <msp/gl/program.h>
+#include <msp/gl/programdata.h>
+#include <msp/gl/view.h>
+#include <msp/vr/stereocombiner.h>
+
+namespace Msp {
+namespace VR {
+
+class LibOVRSystem;
+
+/**
+Presents a stereo view in a way suitable for an Oculus Rift HMD.  All distances
+are specified in multiples of the screen width.
+*/
+class LibOVRCombiner: public StereoCombiner
+{
+private:
+	struct Frustum;
+
+	LibOVRSystem &device;
+	GL::View &view;
+	GL::Mesh left_mesh;
+	GL::Mesh right_mesh;
+	GL::Program shprog;
+	mutable GL::ProgramData left_shdata;
+	mutable GL::ProgramData right_shdata;
+
+public:
+	LibOVRCombiner(LibOVRSystem &, GL::View &);
+
+	virtual void prepare() const;
+	virtual void render(const GL::Texture2D &, const GL::Texture2D &) const;
+};
+
+} // namespace VR
+} // namespace Msp
+
+#endif