Map Renderer|Client: Adjusted minimum mobj lumobj radius; cleanup

doomsday/client/src/render/projector.cpp

@@ -261,8 +261,8 @@ struct project_params_t
 /**
  * Project the given lumobj onto the surface.
  *
- * @param lum      Lumobj representing the light being projected.
- * @param parm     project_params_t parameters.
+ * @param lum   Lumobj representing the light being projected.
+ * @param parm  project_params_t parameters.
  */
 static void projectLumobj(Lumobj &lum, project_params_t &parm)
 {
@@ -422,13 +422,10 @@ void Rend_ProjectPlaneGlows(BspLeaf *bspLeaf, Vector3d const &topLeft,
 }
 
 /**
- * Project a mobj shadow onto the surface. If valid and the surface is
- * contacted a new projection node will constructed and returned.
- *
- * @param mobj  Mobj for which a shadow may be projected.
- * @param parameters  ProjectShadowToSurfaceIterator paramaters.
+ * Project a shadow for the given mobj onto the surface.
  *
- * @return  @c 0 = continue iteration.
+ * @param mobj  Mobj to project a shadow for.
+ * @param parm  project_params_t parameters.
  */
 static void projectMobjShadow(mobj_t &mobj, project_params_t &parm)
 {

doomsday/client/src/render/rend_shadow.cpp

@@ -294,10 +294,9 @@ static void drawShadow(TexProjection const &tp, rendershadowprojectionparams_t &
     R_FreeRendColors(rcolors);
 }
 
-static int drawShadowWorker(TexProjection const *tp, void *parameters)
+static int drawShadowWorker(TexProjection const *tp, void *context)
 {
-    rendershadowprojectionparams_t *p = (rendershadowprojectionparams_t *)parameters;
-    drawShadow(*tp, *p);
+    drawShadow(*tp, *static_cast<rendershadowprojectionparams_t *>(context));
     return 0; // Continue iteration.
 }
 
@@ -309,5 +308,5 @@ void Rend_RenderShadowProjections(uint listIdx, rendershadowprojectionparams_t &
                                GL_CLAMP_TO_EDGE, GL_CLAMP_TO_EDGE);
 
     // Write shadows to the render lists.
-    Rend_IterateProjectionList(listIdx, drawShadowWorker, (void *)&p);
+    Rend_IterateProjectionList(listIdx, drawShadowWorker, &p);
 }

doomsday/client/src/world/p_mobj.cpp

@@ -278,7 +278,6 @@ DENG_EXTERN_C void Mobj_OriginSmoothed(mobj_t *mo, coord_t origin[3])
 
 static modeldef_t *currentModelDefForMobj(mobj_t *mo)
 {
-    // If models are being used, use the model's radius.
     if(useModels)
     {
         modeldef_t *mf = 0, *nextmf = 0;
@@ -380,7 +379,7 @@ void Mobj_GenerateLumobjs(mobj_t *mo)
     {
         if(!de::fequal(def->size, 0))
         {
-            lum->setRadius(de::max(def->size, 32.f));
+            lum->setRadius(de::max(def->size, 32.f / (40 * lum->radiusFactor())));
         }
 
         if(!de::fequal(def->offset[1], 0))