Refactor|FakeRadio: Reworked the Rend_RadioWallSection() API wrt Sect…

…ionEdge
skyjake · May 7, 2013 · 6549845 · 6549845
1 parent 712bd7f
commit 6549845
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Showing 3 changed files with 265 additions and 292 deletions.
diff --git a/doomsday/client/include/render/rend_fakeradio.h b/doomsday/client/include/render/rend_fakeradio.h
@@ -150,31 +150,22 @@ void Rend_RadioUpdateVertexShadowOffsets(Vertex &vtx);
  */
 float Rend_RadioCalcShadowDarkness(float lightLevel);
 
-/**
- * Arguments for Rend_RadioWallSection()
- */
-struct RendRadioWallSectionParms
-{
-    float shadowDark;
-    float shadowSize;
-    shadowcorner_t const *botCn, *topCn, *sideCn;
-    edgespan_t const *spans;
-    coord_t segOffset;
-    coord_t segLength;
-    Line const *line;
-    Sector *frontSec, *backSec;
-    SectionEdge const *leftEdge;
-    SectionEdge const *rightEdge;
-};
-
 /**
  * Render FakeRadio for the specified wall section. Generates and then draws all
  * shadow geometry for the wall section.
  *
  * Note that unlike Rend_RadioBspLeafEdges() there is no guard to ensure shadow
  * geometry is rendered only once per frame.
- */
-void Rend_RadioWallSection(rvertex_t const *rvertices, RendRadioWallSectionParms const &parms);
+ *
+ * @param leftEdge    Geometry for the left edge of the wall section.
+ * @param rightEdge   Geometry for the right edge of the wall section.
+ * @param shadowDark  Shadow darkness scale factor.
+ * @param shadowSize  Shadow size scale factor.
+ * @param frontSec    @todo refactor away
+ * @param backSec     @todo refactor away
+ */
+void Rend_RadioWallSection(SectionEdge const &leftEdge, SectionEdge const &rightEdge,
+    float shadowDark, float shadowSize, Sector *frontSec, Sector *backSec);
 
 /**
  * Render FakeRadio for the given BSP leaf. Draws all shadow geometry linked to the