code cleanup: use array size and const for vector args

4 files changed, 12 insertions, 12 deletions

diff --git a/source/blender/render/intern/include/pixelblending.h b/source/blender/render/intern/include/pixelblending.h
index 97d41107856..bb2e7e7f9f9 100644
--- a/source/blender/render/intern/include/pixelblending.h
+++ b/source/blender/render/intern/include/pixelblending.h
@@ -36,30 +36,30 @@
  * add 1 pixel to into filtered three lines
  * (float vecs to float vec)
  */
-void add_filt_fmask(unsigned int mask, float *col, float *rowbuf, int row_w);
+void add_filt_fmask(unsigned int mask, const float col[4], float *rowbuf, int row_w);
 void add_filt_fmask_pixsize(unsigned int mask, float *in, float *rowbuf, int row_w, int pixsize);
-void add_filt_fmask_coord(float filt[][3], float *col, float *rowbuf, int row_w, int col_h, int x, int y);
+void add_filt_fmask_coord(float filt[][3], const float col[4], float *rowbuf, int row_w, int col_h, int x, int y);
 void mask_array(unsigned int mask, float filt[][3]);
 
 /**
  * Alpha-over blending for floats.
  */
-void addAlphaOverFloat(float *dest, float *source);  
+void addAlphaOverFloat(float dest[4], const float source[4]);
 
 /**
  * Alpha-under blending for floats.
  */
-void addAlphaUnderFloat(float *dest, float *source);  
+void addAlphaUnderFloat(float dest[4], const float source[4]);
 
 
 /**
  * Same for floats
  */
-void addalphaAddfacFloat(float *dest, float *source, char addfac);
+void addalphaAddfacFloat(float dest[4], const float source[4], char addfac);
 
 /**
  * dest = dest + source
  */
-void addalphaAddFloat(float *dest, float *source);
+void addalphaAddFloat(float dest[4], const float source[4]);
 
 #endif /* __PIXELBLENDING_H__ */
diff --git a/source/blender/render/intern/include/shading.h b/source/blender/render/intern/include/shading.h
index 558342a46ab..a8519d8a7fb 100644
--- a/source/blender/render/intern/include/shading.h
+++ b/source/blender/render/intern/include/shading.h
@@ -96,7 +96,7 @@ ListBase *get_lights(struct ShadeInput *shi);
 float lamp_get_visibility(struct LampRen *lar, const float co[3], float lv[3], float *dist);
 void lamp_get_shadow(struct LampRen *lar, ShadeInput *shi, float inp, float shadfac[4], int do_real);
 
-float	fresnel_fac(float *view, float *vn, float fresnel, float fac);
+float	fresnel_fac(const float view[3], const float vn[3], float fresnel, float fac);
 
 /* rayshade.c */
 extern void shade_ray(struct Isect *is, struct ShadeInput *shi, struct ShadeResult *shr);
diff --git a/source/blender/render/intern/include/sss.h b/source/blender/render/intern/include/sss.h
index 6a179d2f428..91a8b91e638 100644
--- a/source/blender/render/intern/include/sss.h
+++ b/source/blender/render/intern/include/sss.h
@@ -42,13 +42,13 @@ struct ScatterTree;
 typedef struct ScatterTree ScatterTree;
 
 ScatterSettings *scatter_settings_new(float refl, float radius, float ior,
-	float reflfac, float frontweight, float backweight);
+                                      float reflfac, float frontweight, float backweight);
 void scatter_settings_free(ScatterSettings *ss);
 
 ScatterTree *scatter_tree_new(ScatterSettings *ss[3], float scale, float error,
-	float (*co)[3], float (*color)[3], float *area, int totpoint);
+                              float (*co)[3], float (*color)[3], float *area, int totpoint);
 void scatter_tree_build(ScatterTree *tree);
-void scatter_tree_sample(ScatterTree *tree, float *co, float *color);
+void scatter_tree_sample(ScatterTree *tree, const float co[3], float color[3]);
 void scatter_tree_free(ScatterTree *tree);
 
 /* Internal renderer API */
@@ -61,7 +61,7 @@ void make_sss_tree(struct Render *re);
 void sss_add_points(Render *re, float (*co)[3], float (*color)[3], float *area, int totpoint);
 void free_sss(struct Render *re);
 
-int sample_sss(struct Render *re, struct Material *mat, float *co, float *col);
+int sample_sss(struct Render *re, struct Material *mat, const float co[3], float color[3]);
 int sss_pass_done(struct Render *re, struct Material *mat);
 
 #endif /*__SSS_H__*/
diff --git a/source/blender/render/intern/include/texture.h b/source/blender/render/intern/include/texture.h
index 33717d47c82..1c8a2552482 100644
--- a/source/blender/render/intern/include/texture.h
+++ b/source/blender/render/intern/include/texture.h
@@ -67,7 +67,7 @@ void do_halo_tex(struct HaloRen *har, float xn, float yn, float col_r[4]);
 void do_sky_tex(const float rco[3], float lo[3], const float dxyview[2], float hor[3], float zen[3], float *blend, int skyflag, short thread);
 void do_material_tex(struct ShadeInput *shi, struct Render *re);
 void do_lamp_tex(LampRen *la, const float lavec[3], struct ShadeInput *shi, float col_r[3], int effect);
-void do_volume_tex(struct ShadeInput *shi, const float xyz[3], int mapto_flag, float col[3], float *val, struct Render *re);
+void do_volume_tex(struct ShadeInput *shi, const float xyz[3], int mapto_flag, float col_r[3], float *val, struct Render *re);
 
 void init_render_textures(Render *re);
 void end_render_textures(Render *re);