GRAPHICS: Minor readability fixes to drawBevelSquareAlg method.

No functional change.

1 files changed, 12 insertions, 13 deletions

diff --git a/graphics/VectorRendererSpec.cpp b/graphics/VectorRendererSpec.cpp
index 491a9d7f42..ce04db8a67 100644
--- a/graphics/VectorRendererSpec.cpp
+++ b/graphics/VectorRendererSpec.cpp
@@ -1266,51 +1266,50 @@ template<typename PixelType>
 void VectorRendererSpec<PixelType>::
 drawBevelSquareAlg(int x, int y, int w, int h, int bevel, PixelType top_color, PixelType bottom_color, bool fill) {
 	int pitch = _activeSurface->pitch / _activeSurface->format.bytesPerPixel;
+	int i, j;
+	PixelType *ptr_left;
 
-	int height = h;
-	PixelType *ptr_fill = (PixelType *)_activeSurface->getBasePtr(x, y);
-
+	// Fill Background
+	ptr_left = (PixelType *)_activeSurface->getBasePtr(x, y);
+	i = h;
 	if (fill) {
 		assert((_bgColor & ~_alphaMask) == 0); // only support black
-		while (height--) {
-			darkenFill(ptr_fill, ptr_fill + w);
-			ptr_fill += pitch;
+		while (i--) {
+			darkenFill(ptr_left, ptr_left + w);
+			ptr_left += pitch;
 		}
 	}
 
-	int i, j;
-
 	x = MAX(x - bevel, 0);
 	y = MAX(y - bevel, 0);
 
 	w = MIN(w + (bevel * 2), (int)_activeSurface->w);
 	h = MIN(h + (bevel * 2), (int)_activeSurface->h);
 
-	PixelType *ptr_left = (PixelType *)_activeSurface->getBasePtr(x, y);
-
+	ptr_left = (PixelType *)_activeSurface->getBasePtr(x, y);
 	i = bevel;
 	while (i--) {
 		colorFill<PixelType>(ptr_left, ptr_left + w, top_color);
 		ptr_left += pitch;
 	}
 
-	i = h - bevel;
 	ptr_left = (PixelType *)_activeSurface->getBasePtr(x, y + bevel);
+	i = h - bevel;
 	while (i--) {
 		colorFill<PixelType>(ptr_left, ptr_left + bevel, top_color);
 		ptr_left += pitch;
 	}
 
-	i = bevel;
 	ptr_left = (PixelType *)_activeSurface->getBasePtr(x, y + h - bevel);
+	i = bevel;
 	while (i--) {
 		colorFill<PixelType>(ptr_left + i, ptr_left + w, bottom_color);
 		ptr_left += pitch;
 	}
 
+	ptr_left = (PixelType *)_activeSurface->getBasePtr(x + w - bevel, y);
 	i = h - bevel;
 	j = bevel - 1;
-	ptr_left = (PixelType *)_activeSurface->getBasePtr(x + w - bevel, y);
 	while (i--) {
 		colorFill<PixelType>(ptr_left + j, ptr_left + bevel, bottom_color);
 		if (j > 0) j--;