spelling cleanup

8 files changed, 13 insertions, 13 deletions

diff --git a/source/blender/render/intern/source/convertblender.c b/source/blender/render/intern/source/convertblender.c
index 8a9dabedb9f..7a5f6068773 100644
--- a/source/blender/render/intern/source/convertblender.c
+++ b/source/blender/render/intern/source/convertblender.c
@@ -2340,7 +2340,7 @@ static void displace_render_face(Render *re, ObjectRen *obr, VlakRen *vlr, float
 	
 	/* set up shadeinput struct for multitex() */
 	
-	/* memset above means we dont need this */
+	/* memset above means we don't need this */
 	/*shi.osatex= 0;*/		/* signal not to use dx[] and dy[] texture AA vectors */
 
 	shi.obr= obr;
@@ -4856,7 +4856,7 @@ static void database_init_objects(Render *re, unsigned int renderlay, int nolamp
 	set_dupli_tex_mat(NULL, NULL, NULL);
 
 	/* loop over all objects rather then using SETLOOPER because we may
-	 * reference an mtex-mapped object which isnt rendered or is an
+	 * reference an mtex-mapped object which isn't rendered or is an
 	 * empty in a dupli group. We could scan all render material/lamp/world
 	 * mtex's for mapto objects but its easier just to set the
 	 * 'imat' / 'imat_ren' on all and unlikely to be a performance hit
@@ -5053,7 +5053,7 @@ void RE_Database_FromScene(Render *re, Main *bmain, Scene *scene, unsigned int l
 	if(use_camera_view && camera) {
 		/* called before but need to call again in case of lens animation from the
 		 * above call to scene_update_for_newframe, fixes bug. [#22702].
-		 * following calls dont depend on 'RE_SetCamera' */
+		 * following calls don't depend on 'RE_SetCamera' */
 		RE_SetCamera(re, camera);
 
 		normalize_m4(camera->obmat);
diff --git a/source/blender/render/intern/source/envmap.c b/source/blender/render/intern/source/envmap.c
index f9641ed9fbe..2f6934ba10f 100644
--- a/source/blender/render/intern/source/envmap.c
+++ b/source/blender/render/intern/source/envmap.c
@@ -504,7 +504,7 @@ void make_envmaps(Render *re)
 	
 	if (!(re->r.mode & R_ENVMAP)) return;
 	
-	/* we dont raytrace, disabling the flag will cause ray_transp render solid */
+	/* we don't raytrace, disabling the flag will cause ray_transp render solid */
 	trace= (re->r.mode & R_RAYTRACE);
 	re->r.mode &= ~R_RAYTRACE;
 
diff --git a/source/blender/render/intern/source/imagetexture.c b/source/blender/render/intern/source/imagetexture.c
index 4a6558474f0..0d509e64eaa 100644
--- a/source/blender/render/intern/source/imagetexture.c
+++ b/source/blender/render/intern/source/imagetexture.c
@@ -542,7 +542,7 @@ static void boxsample(ImBuf *ibuf, float minx, float miny, float maxx, float max
 	 * If variable 'imaprepeat' has been set, the
 	 * clipped-away parts are sampled as well.
 	 */
-	/* note: actually minx etc isnt in the proper range... this due to filter size and offset vectors for bump */
+	/* note: actually minx etc isn't in the proper range... this due to filter size and offset vectors for bump */
 	/* note: talpha must be initialized */
 	/* note: even when 'imaprepeat' is set, this can only repeate once in any direction.
 	 * the point which min/max is derived from is assumed to be wrapped */
diff --git a/source/blender/render/intern/source/pipeline.c b/source/blender/render/intern/source/pipeline.c
index 87d55795924..da4950fae24 100644
--- a/source/blender/render/intern/source/pipeline.c
+++ b/source/blender/render/intern/source/pipeline.c
@@ -370,7 +370,7 @@ Render *RE_NewRender(const char *name)
 }
 
 /* called for new renders and when finishing rendering so
- * we calways have valid callbacks on a render */
+ * we always have valid callbacks on a render */
 void RE_InitRenderCB(Render *re)
 {
 	/* set default empty callbacks */
@@ -1637,7 +1637,7 @@ static void do_render_seq(Render * re)
 	re->i.cfra= cfra;
 
 	if(recurs_depth==0) {
-		/* otherwise sequencer animation isnt updated */
+		/* otherwise sequencer animation isn't updated */
 		BKE_animsys_evaluate_all_animation(re->main, re->scene, (float)cfra); // XXX, was BKE_curframe(re->scene)
 	}
 
@@ -2332,7 +2332,7 @@ void RE_init_threadcount(Render *re)
 }
 
 /* loads in image into a result, size must match
- * x/y offsets are only used on a partial copy when dimensions dont match */
+ * x/y offsets are only used on a partial copy when dimensions don't match */
 void RE_layer_load_from_file(RenderLayer *layer, ReportList *reports, const char *filename, int x, int y)
 {
 	ImBuf *ibuf = IMB_loadiffname(filename, IB_rect);
diff --git a/source/blender/render/intern/source/rayshade.c b/source/blender/render/intern/source/rayshade.c
index c072a664fff..355bae0d2d8 100644
--- a/source/blender/render/intern/source/rayshade.c
+++ b/source/blender/render/intern/source/rayshade.c
@@ -741,13 +741,13 @@ static void traceray(ShadeInput *origshi, ShadeResult *origshr, short depth, con
 		shi.osatex= origshi->osatex;
 		shi.depth= origshi->depth + 1;					/* only used to indicate tracing */
 		shi.thread= origshi->thread;
-		//shi.sample= 0; // memset above, so dont need this
+		//shi.sample= 0; // memset above, so don't need this
 		shi.xs= origshi->xs;
 		shi.ys= origshi->ys;
 		shi.lay= origshi->lay;
 		shi.passflag= SCE_PASS_COMBINED; /* result of tracing needs no pass info */
 		shi.combinedflag= 0xFFFFFF;		 /* ray trace does all options */
-		//shi.do_preview= 0; // memset above, so dont need this
+		//shi.do_preview= 0; // memset above, so don't need this
 		shi.light_override= origshi->light_override;
 		shi.mat_override= origshi->mat_override;
 		
diff --git a/source/blender/render/intern/source/renderdatabase.c b/source/blender/render/intern/source/renderdatabase.c
index c04daa11b3e..81e8b5d73fe 100644
--- a/source/blender/render/intern/source/renderdatabase.c
+++ b/source/blender/render/intern/source/renderdatabase.c
@@ -90,7 +90,7 @@
 
 /* ------------------------------------------------------------------------- */
 
-/* More dynamic allocation of options for render vertices and faces, so we dont
+/* More dynamic allocation of options for render vertices and faces, so we don't
  * have to reserve this space inside vertices.
  * Important; vertices and faces, should have been created already (to get tables
  * checked) that's a reason why the calls demand VertRen/VlakRen * as arg, not
diff --git a/source/blender/render/intern/source/strand.c b/source/blender/render/intern/source/strand.c
index 5f034ee9aeb..b5ace10fc07 100644
--- a/source/blender/render/intern/source/strand.c
+++ b/source/blender/render/intern/source/strand.c
@@ -680,7 +680,7 @@ static void strand_render(Render *re, StrandSegment *sseg, float winmat[][4], St
 			zbufclip4(re, &zspan[a], obi, index, p1->hoco2, p1->hoco1, p2->hoco1, p2->hoco2, p1->clip2, p1->clip1, p2->clip1, p2->clip2);
 #endif
 			/* only render a line for now, which makes the shadow map more
-			 * similiar across frames, and so reduces flicker */
+			 * similar across frames, and so reduces flicker */
 			zbufsinglewire(&zspan[a], obi, index, hoco1, hoco2);
 		}
 	}
diff --git a/source/blender/render/intern/source/voxeldata.c b/source/blender/render/intern/source/voxeldata.c
index 88571bb297b..839963e12b9 100644
--- a/source/blender/render/intern/source/voxeldata.c
+++ b/source/blender/render/intern/source/voxeldata.c
@@ -65,7 +65,7 @@
 
 static int is_vd_res_ok(VoxelData *vd)
 {
-	/* arbitrary large value so corrupt headers dont break */
+	/* arbitrary large value so corrupt headers don't break */
 	const int min= 1, max= 100000;
 	return	(vd->resol[0] >= min && vd->resol[0] <= max) &&
 			(vd->resol[1] >= min && vd->resol[1] <= max) &&