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projection plots nominally working

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This commit is contained in:
Gavin Ridley 2021-12-14 15:37:40 -05:00
parent 5105a8423d
commit d5aafc91cb
10 changed files with 421 additions and 10 deletions
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27
include/openmc/plot.h
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@ -67,6 +67,7 @@ struct RGBColor {
// some default colors
const RGBColor WHITE {255, 255, 255};
const RGBColor RED {255, 0, 0};
const RGBColor BLACK {0, 0, 0};
/*
* PlottableInterface classes just have to have a unique ID in the plots.xml
@ -272,6 +273,10 @@ public:
};
class ProjectionPlot : public PlottableInterface {
// TODO add optional choice between perspective or orthographic
// TODO add optionl to turn off wireframe
public:
ProjectionPlot(pugi::xml_node plot);
@ -279,15 +284,27 @@ public:
virtual void print_info() const;
private:
void set_look_at(pugi::xml_node plot);
void set_camera_position(pugi::xml_node plot);
void set_field_of_view(pugi::xml_node plot);
void set_look_at(pugi::xml_node node);
void set_camera_position(pugi::xml_node node);
void set_field_of_view(pugi::xml_node node);
void set_pixels(pugi::xml_node node);
void set_opacities(pugi::xml_node node);
std::array<int, 2> pixels_; // pixel dimension of resulting image
double horizontal_field_of_view_; // horiz. f.o.v. in degrees
double vertical_field_of_view_; // vert. f.o.v. in degrees
double horizontal_field_of_view_ {70.0}; // horiz. f.o.v. in degrees
Position camera_position_; // where camera is
Position look_at_; // point camera is centered looking at
Direction up_ {0.0, 0.0, 1.0}; // which way is up
bool wireframe_; // draw wireframe around ID boundaries (material or cell
// based on color_by)
RGBColor wireframe_color_ {BLACK}; // wireframe color
std::vector<double>
xs_; // macro cross section values for cell volume rendering
// If starting the particle from outside the geometry, we have to
// find a distance to the boundary in a non-standard surface intersection
// check. It's an exhaustive search over surfaces in the top-level universe.
static bool advance_to_boundary_from_void(Particle& p);
};
//===============================================================================