Refactor AddCornerArc parameters for consistency

Author: qxdFox

src/game/client/ui_rect.cpp

@@ -197,17 +197,17 @@ void CUIRect::DrawOutline(ColorRGBA Color, int Corners, float Rounding) const
 
 	std::vector<IGraphics::CLineItem> Lines;
 
-	auto AddCornerArc = [&](float cx, float cy, float startAngle, int cornerFlag) {
-		if((Corners & cornerFlag) && Rounding > 0.0f)
+	auto AddCornerArc = [&](float Cx, float Cy, float StartAngle, int CornerFlag) {
+		if((Corners & CornerFlag) && Rounding > 0.0f)
 		{
 			for(int i = 0; i < NumSegments; ++i)
 			{
-				float a0 = startAngle + i * AngleStep;
-				float a1 = startAngle + (i + 1) * AngleStep;
-				float x0 = cx + std::cos(a0) * Rounding;
-				float y0 = cy + std::sin(a0) * Rounding;
-				float x1 = cx + std::cos(a1) * Rounding;
-				float y1 = cy + std::sin(a1) * Rounding;
+				float a0 = StartAngle + i * AngleStep;
+				float a1 = StartAngle + (i + 1) * AngleStep;
+				float x0 = Cx + std::cos(a0) * Rounding;
+				float y0 = Cy + std::sin(a0) * Rounding;
+				float x1 = Cx + std::cos(a1) * Rounding;
+				float y1 = Cy + std::sin(a1) * Rounding;
 				Lines.emplace_back(x0, y0, x1, y1);
 			}
 		}
@@ -260,17 +260,17 @@ void CUIRect::DrawSpecificOutline(ColorRGBA Color, int Corners, int Sides, float
 
 	std::vector<IGraphics::CLineItem> Lines;
 
-	auto AddCornerArc = [&](float cx, float cy, float startAngle, int cornerFlag) {
-		if((Corners & cornerFlag) && Rounding > 0.0f)
+	auto AddCornerArc = [&](float Cx, float Cy, float StartAngle, int CornerFlag) {
+		if((Corners & CornerFlag) && Rounding > 0.0f)
 		{
 			for(int i = 0; i < NumSegments; ++i)
 			{
-				float a0 = startAngle + i * AngleStep;
-				float a1 = startAngle + (i + 1) * AngleStep;
-				float x0 = cx + std::cos(a0) * Rounding;
-				float y0 = cy + std::sin(a0) * Rounding;
-				float x1 = cx + std::cos(a1) * Rounding;
-				float y1 = cy + std::sin(a1) * Rounding;
+				float a0 = StartAngle + i * AngleStep;
+				float a1 = StartAngle + (i + 1) * AngleStep;
+				float x0 = Cx + std::cos(a0) * Rounding;
+				float y0 = Cy + std::sin(a0) * Rounding;
+				float x1 = Cx + std::cos(a1) * Rounding;
+				float y1 = Cy + std::sin(a1) * Rounding;
 				Lines.emplace_back(x0, y0, x1, y1);
 			}
 		}