code cleanup: make names more logical

1 files changed, 4 insertions, 9 deletions

diff --git a/source/blender/compositor/operations/COM_GaussianAlphaXBlurOperation.cpp b/source/blender/compositor/operations/COM_GaussianAlphaXBlurOperation.cpp
index 12ebfbe1562..10b651a4f05 100644
--- a/source/blender/compositor/operations/COM_GaussianAlphaXBlurOperation.cpp
+++ b/source/blender/compositor/operations/COM_GaussianAlphaXBlurOperation.cpp
@@ -110,7 +110,7 @@ void GaussianAlphaXBlurOperation::executePixel(float *color, int x, int y, Memor
 	int bufferindex = ((minx - bufferstartx) * 4) + ((miny - bufferstarty) * 4 * bufferwidth);
 
 	/* gauss */
-	float tempColor = 0.0f;
+	float alpha_accum = 0.0f;
 	float multiplier_accum = 0.0f;
 
 	/* dilate */
@@ -125,30 +125,25 @@ void GaussianAlphaXBlurOperation::executePixel(float *color, int x, int y, Memor
 		/* gauss */
 		{
 			multiplier = gausstab[index];
-			tempColor += value * multiplier;
+			alpha_accum += value * multiplier;
 			multiplier_accum += multiplier;
 		}
 
 		/* dilate - find most extreme color */
 		if (value > value_max) {
-#if 0
-			multiplier = 1.0f - ((fabsf(x - nx)) / (float)this->rad);
-#else
 			multiplier = distbuf_inv[index];
-#endif
 			value *= multiplier;
 			if (value > value_max) {
 				value_max = value;
 				distfacinv_max = multiplier;
 			}
 		}
-
 		bufferindex += offsetadd;
 	}
 
 	/* blend between the max value and gauss blue - gives nice feather */
-	const float value_gauss = tempColor / multiplier_accum;
-	const float value_final = (value_max * distfacinv_max) + (value_gauss * (1.0f - distfacinv_max));
+	const float value_blur  = alpha_accum / multiplier_accum;
+	const float value_final = (value_max * distfacinv_max) + (value_blur * (1.0f - distfacinv_max));
 	color[0] = finv_test(value_final, do_invert);
 }