Update Example ray cast to work on views, but needs to be refactored

Author: cheesema

examples/Example_ray_cast.cpp

@@ -93,16 +93,7 @@ int main(int argc, char **argv) {
     ///
     /////////////
 
-    //apr_raycaster.perform_raycast(apr,apr.particles_intensities,views,[] (const uint16_t& a,const uint16_t& b) {return std::max(a,b);});
-
-    ReconPatch rp;
-    rp.level_delta = -1;
-    apr_raycaster.scale_down = pow(2,rp.level_delta);
-
-//    apr_raycaster.perform_raycast_patch(apr,parts,treeData,views1,rp,[] (const uint16_t& a,const uint16_t& b) {return std::max(a,b);});
-
-
-    apr_raycaster.perform_raycast_patch(apr,parts,treeData,views,rp,[] (const uint16_t& a,const uint16_t& b) {return std::max(a,b);});
+    apr_raycaster.perform_raycast(apr,parts,views,[] (const uint16_t& a,const uint16_t& b) {return std::max(a,b);});
 
     //////////////
     ///

src/numerics/APRRaycaster.hpp

@@ -682,7 +682,7 @@ void APRRaycaster::perform_raycast(APR &apr, ParticleData<S> &particle_data, Pix
 
                         int dim1 = 0;
                         int dim2 = 0;
-                        getPos(dim1, dim2, x_actual, y_actual, z_actual, depth_slice[level].x_num,
+                        getPos(glmObjects,dim1, dim2, x_actual, y_actual, z_actual, depth_slice[level].x_num,
                                depth_slice[level].y_num);
 
                         if ((dim1 > 0) & (dim2 > 0) &