FovPlanarView.hh

 
#ifndef GRAMODS_GRAPHICS_FOVPLANARVIEW
#define GRAMODS_GRAPHICS_FOVPLANARVIEW
 
// Required before gmCore/OFactory.hh for some compilers
#include <gmCore/io_float.hh>
#include <gmCore/io_angle.hh>
#include <gmCore/io_eigen.hh>
 
#include <gmGraphics/View.hh>
 
BEGIN_NAMESPACE_GMGRAPHICS;
 
class FovPlanarView
  : public View {
 
public:
 
  void renderFullPipeline(ViewSettings settings) override;
 
  void setClipPlanes(gmCore::float4 p) {
    planes = p;
  }
 
  void setClipAngles(gmCore::angle4 p) {
    planes[0] = -tanf(p[0]);
    planes[1] =  tanf(p[1]);
    planes[2] = -tanf(p[2]);
    planes[3] =  tanf(p[3]);
  }
 
  void setOrientation(Eigen::Quaternionf q) {
    orientation = q;
  }
 
  GM_OFI_DECLARE;
 
private:
 
  gmCore::float4 planes = { -1, 1, -1, 1 };
  Eigen::Quaternionf orientation = Eigen::Quaternionf::Identity();
 
};
 
END_NAMESPACE_GMGRAPHICS;
 
#endif