moved source and text to american spelling

* colour -> color
* centre -> center
* normalise -> normalize
* modelling -> modeling

4 files changed, 21 insertions, 21 deletions

diff --git a/source/blender/radiosity/intern/source/raddisplay.c b/source/blender/radiosity/intern/source/raddisplay.c
index 429e9de28a2..dcd53b61f46 100644
--- a/source/blender/radiosity/intern/source/raddisplay.c
+++ b/source/blender/radiosity/intern/source/raddisplay.c
@@ -317,7 +317,7 @@ void drawsquare(float *cent, float size, short cox, short coy)
 
 void drawlimits()
 {
-	/* centre around cent */
+	/* center around cent */
 	short cox=0, coy=1;
 	
 	if((RG.flag & 3)==2) coy= 2;
diff --git a/source/blender/radiosity/intern/source/radfactors.c b/source/blender/radiosity/intern/source/radfactors.c
index 64beea24d23..46fb6b2c910 100644
--- a/source/blender/radiosity/intern/source/radfactors.c
+++ b/source/blender/radiosity/intern/source/radfactors.c
@@ -82,20 +82,20 @@ float calcStokefactor(RPatch *shoot, RPatch *rp, RNode *rn, float *area)
 		VecSubf(vec[2], shoot->cent, rn->v3);
 		VecSubf(vec[3], shoot->cent, rn->v4);
 
-		Normalise(vec[0]);
-		Normalise(vec[1]);
-		Normalise(vec[2]);
-		Normalise(vec[3]);
+		Normalize(vec[0]);
+		Normalize(vec[1]);
+		Normalize(vec[2]);
+		Normalize(vec[3]);
 
 		/* cross product */
 		Crossf(cross[0], vec[0], vec[1]);
 		Crossf(cross[1], vec[1], vec[2]);
 		Crossf(cross[2], vec[2], vec[3]);
 		Crossf(cross[3], vec[3], vec[0]);
-		Normalise(cross[0]);
-		Normalise(cross[1]);
-		Normalise(cross[2]);
-		Normalise(cross[3]);
+		Normalize(cross[0]);
+		Normalize(cross[1]);
+		Normalize(cross[2]);
+		Normalize(cross[3]);
 
 		/* angles */
 		rad[0]= vec[0][0]*vec[1][0]+ vec[0][1]*vec[1][1]+ vec[0][2]*vec[1][2];
@@ -126,17 +126,17 @@ float calcStokefactor(RPatch *shoot, RPatch *rp, RNode *rn, float *area)
 		VecSubf(vec[1], shoot->cent, rn->v2);
 		VecSubf(vec[2], shoot->cent, rn->v3);
 
-		Normalise(vec[0]);
-		Normalise(vec[1]);
-		Normalise(vec[2]);
+		Normalize(vec[0]);
+		Normalize(vec[1]);
+		Normalize(vec[2]);
 
 		/* cross product */
 		Crossf(cross[0], vec[0], vec[1]);
 		Crossf(cross[1], vec[1], vec[2]);
 		Crossf(cross[2], vec[2], vec[0]);
-		Normalise(cross[0]);
-		Normalise(cross[1]);
-		Normalise(cross[2]);
+		Normalize(cross[0]);
+		Normalize(cross[1]);
+		Normalize(cross[2]);
 
 		/* angles */
 		rad[0]= vec[0][0]*vec[1][0]+ vec[0][1]*vec[1][1]+ vec[0][2]*vec[1][2];
@@ -322,7 +322,7 @@ int makeformfactors(RPatch *shoot)
 		vec[1]= (float)BLI_drand();
 		vec[2]= (float)BLI_drand();
 		Crossf(up, shoot->norm, vec);
-		len= Normalise(up);
+		len= Normalize(up);
 		/* this safety for input normals that are zero or illegal sized */
 		if(a>3) return 0;
 	} while(len==0.0 || len>1.0);
diff --git a/source/blender/radiosity/intern/source/radpostprocess.c b/source/blender/radiosity/intern/source/radpostprocess.c
index 28fd43367d2..ec2de5f8712 100644
--- a/source/blender/radiosity/intern/source/radpostprocess.c
+++ b/source/blender/radiosity/intern/source/radpostprocess.c
@@ -124,9 +124,9 @@ void triaweight(Face *face, int *w1, int *w2, int *w3)
 	n3[0]= face->v1[0]-face->v3[0];
 	n3[1]= face->v1[1]-face->v3[1];
 	n3[2]= face->v1[2]-face->v3[2];
-	Normalise(n1);
-	Normalise(n2);
-	Normalise(n3);
+	Normalize(n1);
+	Normalize(n2);
+	Normalize(n3);
 	temp= 32.0/(PI);
 	*w1= 0.5+temp*acos(-n1[0]*n3[0]-n1[1]*n3[1]-n1[2]*n3[2]);
 	*w2= 0.5+temp*acos(-n1[0]*n2[0]-n1[1]*n2[1]-n1[2]*n2[2]);
@@ -785,7 +785,7 @@ void rad_addmesh(void)
 
 	BLI_ghash_free(verthash, NULL, NULL);
 
-	/* boundbox and centre new */
+	/* boundbox and center new */
 	INIT_MINMAX(min, max);
 
 	mvert= me->mvert;
diff --git a/source/blender/radiosity/intern/source/radrender.c b/source/blender/radiosity/intern/source/radrender.c
index d0472a834af..42c7fa58da5 100644
--- a/source/blender/radiosity/intern/source/radrender.c
+++ b/source/blender/radiosity/intern/source/radrender.c
@@ -177,7 +177,7 @@ static void makeformfactors_rr(Render *re, VlakRen *shoot)
 	
 	VecSubf(vec, shoot->v1->co, shoot->radface->cent);
 	Crossf(up, shoot->radface->norm, vec);
-	len= Normalise(up);
+	len= Normalize(up);
 	
 	VECCOPY(hemitop.up, up);
 	VECCOPY(hemiside.up, shoot->radface->norm);