From 352e0df7d800b033ce24ad1022461f5d1908da93 Mon Sep 17 00:00:00 2001
From: Clyne Sullivan <tullivan99@gmail.com>
Date: Thu, 14 Mar 2019 14:44:18 -0400
Subject: cleanup, display screen abstraction

---
 source/sharp.hpp | 39 +++++++++++++++++++++++++++++++++++++++
 1 file changed, 39 insertions(+)
 create mode 100644 source/sharp.hpp

(limited to 'source/sharp.hpp')

diff --git a/source/sharp.hpp b/source/sharp.hpp
new file mode 100644
index 0000000..a122e5d
--- /dev/null
+++ b/source/sharp.hpp
@@ -0,0 +1,39 @@
+#ifndef SHARP_HPP_
+#define SHARP_HPP_
+
+#include "sharp/Adafruit_SharpMem.h"
+
+#include <functional>
+
+using RenderFunc = std::function<void(Adafruit_GFX&)>;
+using Display = Adafruit_GFX;
+
+class Sharp {
+private:
+	static Adafruit_SharpMem display;
+	static TaskHandle_t taskHandle;
+	static bool holdRendering;
+
+	static RenderFunc currentScreen;
+
+public:
+	static void begin(void);
+
+	inline static void pause(void) {
+		holdRendering = true;
+	}
+
+	inline static void unpause(void) {
+		holdRendering = false;
+	}
+
+	inline static void setScreen(const RenderFunc& rf) {
+		currentScreen = rf;
+	}
+
+private:
+	static void updateTask(void *);
+};
+
+#endif // SHARP_HPP_
+
-- 
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