From 2c598129dad2c58a75b48feb18dd96d51eab94eb Mon Sep 17 00:00:00 2001
From: Patrick Shriwise <pshriwise@gmail.com>
Date: Sun, 17 Mar 2019 19:27:47 -0500
Subject: [PATCH] Removing position_rgb function.

---
 include/openmc/plot.h |  7 -------
 src/plot.cpp          | 47 -------------------------------------------
 2 files changed, 54 deletions(-)

diff --git a/include/openmc/plot.h b/include/openmc/plot.h
index 96c2f37ad..28e6734eb 100644
--- a/include/openmc/plot.h
+++ b/include/openmc/plot.h
@@ -162,13 +162,6 @@ void draw_mesh_lines(Plot pl, ImageData& data);
 //! \param[out] image data associated with the plot object
 void output_ppm(Plot pl, const ImageData& data);
 
-//! Get the rgb color for a given particle position in a plot
-//! \param[in] particle with position for current pixel
-//! \param[in] plot object
-//! \param[out] rgb color
-//! \param[out] cell or material id for particle position
-void position_rgb(Particle p, Plot pl, RGBColor& rgb, int& id);
-
 //! Initialize a voxel file
 //! \param[in] id of an open hdf5 file
 //! \param[in] dimensions of the voxel file (dx, dy, dz)
diff --git a/src/plot.cpp b/src/plot.cpp
index 202e8e99a..edb50ed09 100644
--- a/src/plot.cpp
+++ b/src/plot.cpp
@@ -715,53 +715,6 @@ PropertyData PlotBase::get_property_map() const {
   return generate_data<PropertyData>();
 }
 
-//==============================================================================
-// POSITION_RGB computes the red/green/blue values for a given plot with the
-// current particle's position
-//==============================================================================
-
-
-void position_rgb(Particle p, Plot pl, RGBColor& rgb, int& id)
-{
-  p.n_coord_ = 1;
-
-  bool found_cell = find_cell(&p, 0);
-
-  int j = p.n_coord_ - 1;
-
-  if (settings::check_overlaps) {check_cell_overlap(&p);}
-
-  // Set coordinate level if specified
-  if (pl.level_ >= 0) {j = pl.level_ + 1;}
-
-  if (!found_cell) {
-    // If no cell, revert to default color
-    rgb = pl.not_found_;
-    id = NOT_FOUND;
-  } else {
-    if (PlotColorBy::mats == pl.color_by_) {
-      // Assign color based on material
-      const auto& c = model::cells[p.coord_[j].cell];
-      if (c->type_ == FILL_UNIVERSE) {
-        // If we stopped on a middle universe level, treat as if not found
-        rgb = pl.not_found_;
-        id = NOT_FOUND;
-      } else if (p.material_ == MATERIAL_VOID) {
-        // By default, color void cells white
-        rgb = WHITE;
-        id = MATERIAL_VOID;
-      } else {
-        rgb = pl.colors_[p.material_];
-        id = model::materials[p.material_]->id_;
-      }
-    } else if (PlotColorBy::cells == pl.color_by_) {
-      // Assign color based on cell
-      rgb = pl.colors_[p.coord_[j].cell];
-      id = model::cells[p.coord_[j].cell]->id_;
-    }
-  } // endif found_cell
-}
-
 //==============================================================================
 // OUTPUT_PPM writes out a previously generated image to a PPM file
 //==============================================================================