From 333cdbb41025db012239e0549a439515880aad9b Mon Sep 17 00:00:00 2001
From: Campbell Barton <ideasman42@gmail.com>
Date: Thu, 18 Apr 2019 07:21:26 +0200
Subject: Cleanup: comment blocks

---
 source/blender/render/extern/include/RE_pipeline.h  | 15 +++++++++------
 source/blender/render/intern/include/render_types.h |  7 ++++---
 source/blender/render/intern/source/imagetexture.c  |  7 +++++--
 3 files changed, 18 insertions(+), 11 deletions(-)

(limited to 'source/blender/render')

diff --git a/source/blender/render/extern/include/RE_pipeline.h b/source/blender/render/extern/include/RE_pipeline.h
index 0e7399d4a0d..145508b514e 100644
--- a/source/blender/render/extern/include/RE_pipeline.h
+++ b/source/blender/render/extern/include/RE_pipeline.h
@@ -95,20 +95,23 @@ typedef struct RenderPass {
 typedef struct RenderLayer {
   struct RenderLayer *next, *prev;
 
-  /* copy of RenderData */
+  /** copy of RenderData */
   char name[RE_MAXNAME];
   int layflag, passflag, pass_xor;
 
   /* MULTIVIEW_TODO: acolrect and scolrect are not supported by multiview at the moment.
    * If they are really required they should be in RenderView instead */
 
-  float *acolrect; /* 4 float, optional transparent buffer, needs storage for display updates */
-  float *scolrect; /* 4 float, optional strand buffer, needs storage for display updates */
-  int *display_buffer; /* 4 char, optional color managed display buffer which is used when
-                           * Save Buffer is enabled to display combined pass of the screen. */
+  /** 4 float, optional transparent buffer, needs storage for display updates */
+  float *acolrect;
+  /** 4 float, optional strand buffer, needs storage for display updates */
+  float *scolrect;
+  /** 4 char, optional color managed display buffer which is used when
+   * Save Buffer is enabled to display combined pass of the screen. */
+  int *display_buffer;
   int rectx, recty;
 
-  /* optional saved endresult on disk */
+  /** Optional saved endresult on disk. */
   void *exrhandle;
 
   ListBase passes;
diff --git a/source/blender/render/intern/include/render_types.h b/source/blender/render/intern/include/render_types.h
index 69e2ea991dd..63fd3f1d0bd 100644
--- a/source/blender/render/intern/include/render_types.h
+++ b/source/blender/render/intern/include/render_types.h
@@ -82,9 +82,10 @@ struct Render {
    * to not conflict with writes, so no lock used for that */
   ThreadRWMutex resultmutex;
 
-  /* window size, display rect, viewplane */
-  int winx, winy; /* buffer width and height with percentage applied
-               * without border & crop. convert to long before multiplying together to avoid overflow. */
+  /** Window size, display rect, viewplane.
+   * \note Buffer width and height with percentage applied
+   * without border & crop. convert to long before multiplying together to avoid overflow. */
+  int winx, winy;
   rcti disprect;  /* part within winx winy */
   rctf viewplane; /* mapped on winx winy */
 
diff --git a/source/blender/render/intern/source/imagetexture.c b/source/blender/render/intern/source/imagetexture.c
index a9b06edf558..df114ed9c1d 100644
--- a/source/blender/render/intern/source/imagetexture.c
+++ b/source/blender/render/intern/source/imagetexture.c
@@ -877,9 +877,12 @@ static void feline_eval(TexResult *texr, ImBuf *ibuf, float fx, float fy, afdata
     float tc[4];
     const float hn = n * 0.5f;
     const float u = fx + hn * du, v = fy + hn * dv;
-    /*const float wt = expf(n*n*D);
-    * can use ewa table here too */
+    /* Can use ewa table here too. */
+#if 0
+    const float wt = expf(n * n * D);
+#else
     const float wt = EWA_WTS[(int)(n * n * D)];
+#endif
     /*const int out =*/ibuf_get_color_clip_bilerp(
         tc, ibuf, ibuf->x * u, ibuf->y * v, AFD->intpol, AFD->extflag);
     /* TXF alpha: clip |= out;
-- 
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