style cleanup: function calls & whitespace.

2 files changed, 14 insertions, 14 deletions

diff --git a/source/blender/editors/space_node/drawnode.c b/source/blender/editors/space_node/drawnode.c
index d37a2dc0e5e..c1af8d3016a 100644
--- a/source/blender/editors/space_node/drawnode.c
+++ b/source/blender/editors/space_node/drawnode.c
@@ -289,12 +289,12 @@ static void node_draw_socket_new(bNodeSocket *sock, float size)
 	
 	glColor4ub(0, 0, 0, 150);
 	glEnable(GL_BLEND);
-	glEnable( GL_LINE_SMOOTH );
+	glEnable(GL_LINE_SMOOTH);
 	glBegin(GL_LINE_LOOP);
 	for (a=0; a<16; a++)
 		glVertex2f(x+size*si[a], y+size*co[a]);
 	glEnd();
-	glDisable( GL_LINE_SMOOTH );
+	glDisable(GL_LINE_SMOOTH);
 	glDisable(GL_BLEND);
 }
 #endif
@@ -442,7 +442,7 @@ static void node_browse_tex_cb(bContext *C, void *ntree_v, void *node_v)
 	nodeSetActive(ntree, node);
 	
 	if ( ntree->type == NTREE_TEXTURE )
-		ntreeTexCheckCyclics( ntree );
+		ntreeTexCheckCyclics(ntree);
 	
 	// allqueue(REDRAWBUTSSHADING, 0);
 	// allqueue(REDRAWNODE, 0);
@@ -870,16 +870,16 @@ static void node_draw_group(const bContext *C, ARegion *ar, SpaceNode *snode, bN
 		/* group node outline */
 		uiSetRoundBox(UI_CNR_ALL);
 		glColor4ub(200, 200, 200, 140);
-		glEnable( GL_LINE_SMOOTH );
+		glEnable(GL_LINE_SMOOTH);
 		uiDrawBox(GL_LINE_LOOP, rect.xmin-node_group_frame, rect.ymin, rect.xmax+node_group_frame, rect.ymax+group_header, BASIS_RAD);
-		glDisable( GL_LINE_SMOOTH );
+		glDisable(GL_LINE_SMOOTH);
 		glDisable(GL_BLEND);
 		
 		/* backdrop title */
 		UI_ThemeColor(TH_TEXT_HI);
 	
 		layout = uiBlockLayout(gnode->block, UI_LAYOUT_VERTICAL, UI_LAYOUT_PANEL, (short)(rect.xmin+15), (short)(rect.ymax+group_header),
-							   MIN2((int)(rect.xmax - rect.xmin-18.0f), node_group_frame+20), group_header, UI_GetStyle());
+		                       MIN2((int)(rect.xmax - rect.xmin-18.0f), node_group_frame+20), group_header, UI_GetStyle());
 		RNA_pointer_create(&ntree->id, &RNA_Node, gnode, &ptr);
 		uiTemplateIDBrowse(layout, (bContext*)C, &ptr, "node_tree", NULL, NULL, NULL);
 		uiBlockLayoutResolve(gnode->block, NULL, NULL);
diff --git a/source/blender/editors/space_node/node_draw.c b/source/blender/editors/space_node/node_draw.c
index c8bc2104d73..7cddaa5e0e7 100644
--- a/source/blender/editors/space_node/node_draw.c
+++ b/source/blender/editors/space_node/node_draw.c
@@ -488,12 +488,12 @@ static void node_circle_draw(float x, float y, float size, char *col, int highli
 		glColor4ub(0, 0, 0, 150);
 	}
 	glEnable(GL_BLEND);
-	glEnable( GL_LINE_SMOOTH );
+	glEnable(GL_LINE_SMOOTH);
 	glBegin(GL_LINE_LOOP);
 	for (a=0; a<16; a++)
 		glVertex2f(x+size*si[a], y+size*co[a]);
 	glEnd();
-	glDisable( GL_LINE_SMOOTH );
+	glDisable(GL_LINE_SMOOTH);
 	glDisable(GL_BLEND);
 	glLineWidth(1.0f);
 }
@@ -547,7 +547,7 @@ static void node_draw_preview(bNodePreview *preview, rctf *prv)
 	glPixelZoom(xscale, yscale);
 
 	glEnable(GL_BLEND);
-	glBlendFunc( GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA );	/* premul graphics */
+	glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);  /* premul graphics */
 	
 	glColor4f(1.0, 1.0, 1.0, 1.0);
 	glaDrawPixelsTex(prv->xmin, prv->ymin, preview->xsize, preview->ysize, GL_UNSIGNED_BYTE, preview->rect);
@@ -691,7 +691,7 @@ static void node_draw_basis(const bContext *C, ARegion *ar, SpaceNode *snode, bN
 	/* outline active and selected emphasis */
 	if ( node->flag & (NODE_ACTIVE|SELECT) ) {
 		glEnable(GL_BLEND);
-		glEnable( GL_LINE_SMOOTH );
+		glEnable(GL_LINE_SMOOTH);
 			/* using different shades of TH_TEXT_HI for the empasis, like triangle */
 			if ( node->flag & NODE_ACTIVE ) 
 				UI_ThemeColorShadeAlpha(TH_TEXT_HI, 0, -40);
@@ -700,7 +700,7 @@ static void node_draw_basis(const bContext *C, ARegion *ar, SpaceNode *snode, bN
 			uiSetRoundBox(UI_CNR_TOP_LEFT | UI_CNR_TOP_RIGHT | UI_CNR_BOTTOM_LEFT); // round all corners except lower right
 			uiDrawBox(GL_LINE_LOOP, rct->xmin, rct->ymin, rct->xmax, rct->ymax, BASIS_RAD);
 			
-		glDisable( GL_LINE_SMOOTH );
+		glDisable(GL_LINE_SMOOTH);
 		glDisable(GL_BLEND);
 	}
 	
@@ -786,14 +786,14 @@ static void node_draw_hidden(const bContext *C, ARegion *ar, SpaceNode *snode, b
 	/* outline active and selected emphasis */
 	if ( node->flag & (NODE_ACTIVE|SELECT) ) {
 		glEnable(GL_BLEND);
-		glEnable( GL_LINE_SMOOTH );
+		glEnable(GL_LINE_SMOOTH);
 			/* using different shades of TH_TEXT_HI for the empasis, like triangle */
 			if ( node->flag & NODE_ACTIVE ) 
 				UI_ThemeColorShadeAlpha(TH_TEXT_HI, 0, -40);
 			else
 				UI_ThemeColorShadeAlpha(TH_TEXT_HI, -20, -120);
 			uiDrawBox(GL_LINE_LOOP, rct->xmin, rct->ymin, rct->xmax, rct->ymax, hiddenrad);
-		glDisable( GL_LINE_SMOOTH );
+		glDisable(GL_LINE_SMOOTH);
 		glDisable(GL_BLEND);
 	}
 	
@@ -939,7 +939,7 @@ void drawnodespace(const bContext *C, ARegion *ar, View2D *v2d)
 	//uiFreeBlocksWin(&sa->uiblocks, sa->win);
 
 	/* only set once */
-	glBlendFunc( GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA );
+	glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
 	glEnable(GL_MAP1_VERTEX_3);
 
 	/* aspect+font, set each time */