Merge branch 'master' of https://git.schle.nz/fabian/pitrix; added new effect tv_static.

include/effect_matrix.h

@@ -9,7 +9,7 @@
 class MatrixEffectColumn {
 protected:
     Window* window;
-    accum88 x, y;
+    saccum78 x, y;
     uint8_t length = 1;
     uint8_t _direction = 2;
     bool _random_direction = false;

include/effect_tv_static.h

@@ -0,0 +1,12 @@
+#pragma once
+#include "Effect.h"
+
+class TvStaticEffect : public Effect {
+private:
+	Window* _window = new Window(0, 0, LED_WIDTH, LED_HEIGHT-6);
+public:
+	~TvStaticEffect();
+	void loop(uint16_t ms) override;
+	bool can_be_shown_with_clock() override;
+	String get_name() override { return "tv_static"; }
+};

include/settings.h

@@ -22,57 +22,61 @@ struct Settings {
 			uint16_t time = 300;
 			uint16_t random = 1;
 		} cycle ;
-		
+
 		struct /* matrix */ {
 			uint16_t length_min = 4;
 			uint16_t length_max = 20;
-			uint16_t speed_min = 1;
-			uint16_t speed_max = 10;
+			uint16_t speed_min = 3;
+			uint16_t speed_max = 7;
 		} matrix;
-		
+
 		struct /* confetti */ {
 			uint16_t pixels_per_loop = 2;
 		} confetti;
-		
+
 		struct /* dvd */ {
 			uint16_t width = 3;
 			uint16_t height = 2;
 			uint16_t speed = 50;
 		} dvd;
-		
+
 		struct /* dynamic */ {
 			uint16_t single_loop_time = 40;
 			uint16_t multi_loop_time = 1400;
 			uint16_t big_loop_time = 50;
 			uint16_t big_size = 3;
 		} dynamic;
-		
+
 		struct /* fire */ {
 			uint16_t cooldown = 192;
 			uint16_t spark_chance = 5;
 		} fire;
-		
+
 		struct /* firework */ {
 			uint16_t drag = 255;
 			uint16_t bounce = 200;
 			uint16_t gravity = 10;
 			uint16_t sparks = 12;
 		} firework;
-		
+
 		struct /* gol */ {
 			uint16_t start_percentage = 90;
 			uint16_t blend_speed = 10;
 			uint16_t restart_after_steps = 100;
 		} gol;
-		
+
 		struct /* sines */ {
 			uint16_t count = 5;
 		} sines;
-		
+
 		struct /* snake */ {
 			uint16_t direction_change = 5;
 			uint16_t slowdown = 2;
 		} snake;
+		
+		struct /* tv_static */ {
+			uint16_t black_bar_speed = 3500;
+		} tv_static;
 	} effects;
 };