line width bugfox width anti-aliasing

lv_draw/lv_draw.c

@@ -574,6 +574,7 @@ void lv_draw_line(const lv_point_t * p1, const lv_point_t * p2, const lv_area_t
 
     /*Make the correction on lie width*/
 	width = ((style->line.width - 1) * width_corr_array[wcor]) >> LINE_WIDTH_CORR_SHIFT;
+	width = width << LV_ANTIALIAS;
 	width_half = width >> 1;
 	width_1 = width & 0x1 ? 1 : 0;
 

lv_themes/lv_theme_alien.c

@@ -371,7 +371,7 @@ static void gauge_init(void)
     gauge_bg.body.padding.inner = LV_DPI / 8;      /*Label - scale distance*/
     gauge_bg.body.border.color = LV_COLOR_HEX3(0x777);
     gauge_bg.line.color = lv_color_hsv_to_rgb(_hue, 80, 75);
-    gauge_bg.line.width = 3;
+    gauge_bg.line.width = 2;
     gauge_bg.text.color = lv_color_hsv_to_rgb(_hue, 10, 90);
     gauge_bg.text.font = _font;
 

lv_themes/lv_theme_default.c

@@ -191,7 +191,7 @@ static void gauge_init(void)
     static lv_style_t gauge;
     lv_style_copy(&gauge, &lmeter);
     gauge.line.color = lmeter.body.grad_color;
-    gauge.line.width = 3;
+    gauge.line.width = 2;
     gauge.body.main_color = LV_COLOR_HEX3(0x888);
     gauge.body.grad_color = lmeter.body.main_color;
     gauge.text.color = LV_COLOR_HEX3(0x888);

lv_themes/lv_theme_night.c

@@ -256,7 +256,7 @@ static void lmeter_init(void)
     lmeter_bg.body.padding.inner = LV_DPI / 10;         /*Text padding*/
     lmeter_bg.body.border.color = LV_COLOR_HEX3(0x333);
     lmeter_bg.line.color = LV_COLOR_HEX3(0x555);
-    lmeter_bg.line.width = 2 << LV_ANTIALIAS;
+    lmeter_bg.line.width = 2;
     lmeter_bg.text.color = LV_COLOR_HEX3(0xddd);
 
     theme.lmeter = &lmeter_bg;
@@ -271,7 +271,7 @@ static void gauge_init(void)
     gauge_bg.body.main_color = lv_color_hsv_to_rgb(_hue, 10, 70);
     gauge_bg.body.grad_color = gauge_bg.body.main_color;
     gauge_bg.line.color = lv_color_hsv_to_rgb(_hue, 80, 75);
-    gauge_bg.line.width = 3;
+    gauge_bg.line.width = 2;
     gauge_bg.text.color = LV_COLOR_HEX3(0xddd);
 
     theme.gauge = &gauge_bg;

lv_themes/lv_theme_zen.c

@@ -267,7 +267,7 @@ static void lmeter_init(void)
 
     lv_style_copy(&lmeter, &def);
     lmeter.line.color = LV_COLOR_HEX3(0xddd);
-    lmeter.line.width = 3;
+    lmeter.line.width = 2;
     lmeter.body.main_color = lv_color_hsv_to_rgb(_hue, 80, 70);
     lmeter.body.grad_color = lmeter.body.main_color;
     lmeter.body.padding.hor = LV_DPI / 8;
@@ -283,10 +283,10 @@ static void gauge_init(void)
 
     lv_style_copy(&gauge, &def);
     gauge.line.color = lv_color_hsv_to_rgb(_hue, 50, 70);
-    gauge.line.width = 3;
+    gauge.line.width = 2;
     gauge.body.main_color = LV_COLOR_HEX3(0x999);
     gauge.body.grad_color = gauge.body.main_color;
-    gauge.body.padding.hor = LV_DPI / 6;
+    gauge.body.padding.hor = LV_DPI / 12;
     gauge.body.border.color = LV_COLOR_HEX3(0x666);     /*Needle middle color*/
 
     theme.gauge = &gauge;