Arduino - Updated libraries

Tests - Updated ShowTest, added PointTest
Updated README

README.md

@@ -16,11 +16,9 @@ PixelMaestro is a graphics library for LED displays. It lets you create dynamic,
 
 ## Getting Started
 
-These instructions will walk you through downloading PixelMaestro, adding it to your project, and including it in your code.
+To get started with PixelMaestro, [click here](https://github.com/8bitbuddhist/PixelMaestro/wiki/Tutorial) for an introductory tutorial or refer to the [documentation](https://github.com/8bitbuddhist/PixelMaestro/wiki).
 
-This repository also includes example sketches for running PixelMaestro on an Arduino. You can run these on either the [Arduino IDE](https://www.arduino.cc/en/Main/Software) or [PlatformIO](https://platformio.org/). For detailed instructions, look in the [examples folder](examples/arduino).
-
-To learn how to use PixelMaestro, [click here](https://github.com/8bitbuddhist/PixelMaestro/wiki/Tutorial) for an introductory tutorial or refer to the [documentation](https://github.com/8bitbuddhist/PixelMaestro/wiki).
+If you want to run PixelMaestro on an Arduino, you can do so via the [Arduino IDE](https://www.arduino.cc/en/Main/Software) or [PlatformIO](https://platformio.org/). For detailed instructions, see the [examples folder](examples/arduino).
 
 ## Running Tests
 

examples/arduino/README.md

@@ -9,25 +9,21 @@ This folder contains sample sketches for running PixelMaestro on an Arduino.
 
 ## Arduino IDE Installation
 
-1. Download the latest version of PixelMaestro from https://github.com/8bitbuddhist/PixelMaestro/releases by clicking the **Source Code (zip)** link.
-2. In the Arduino IDE, click **Sketch > Include Library > Add .ZIP Library...** and select the downloaded ZIP file
-3. Click **OK**.
+1. In the Arduino IDE, click **Sketch > Include Library > Manage Libraries...**
+2. Once the download is finished, click the **Filter your search...** box and enter **pixelmaestro**.
+3. Select **PixelMaestro** and click **Install**.
+4. After the installation is finished, click **Close**.
 
-You will now find example sketches demonstrating the use of PixelMaestro in the **File > Examples > PixelMaestro** menu.
+You can find example sketches demonstrating the use of PixelMaestro in the **File > Examples > PixelMaestro** menu.
 
 ### Installing Library Dependencies
 
-The examples in the **NeoPixel** folder require the [Adafruit NeoPixel](https://github.com/adafruit/Adafruit_NeoPixel) library.
-
-1. In the Arduino IDE, click **Sketch > Include Library > Manage Libraries...**
-2. Once the download is finished, click the **Filter your search...** box and enter **adafruit neopixel single-wire**.
-3. Select **Adafruit NeoPixel** and click **Install**.
-4. After the installation is finished, click **Close**.
+The examples in the **NeoPixel** folder require the [Adafruit NeoPixel](https://github.com/adafruit/Adafruit_NeoPixel) library. Repeat steps 1-4 above, but search for **adafruit neopixel single-wire** instead.
 
-The examples in the **WS2812** folder require the [light_ws2812](https://github.com/cpldcpu/light_ws2812) library. Repeat steps 1-4 above, but search for **light_ws2812** instead.
+The examples in the **WS2812** folder require the [light_ws2812](https://github.com/cpldcpu/light_ws2812) library. Repeat the same steps as with the NeoPixel library, but search for **light_ws2812**.
 
 ## PlatformIO Installation
 
 1. In PlatformIO, click **File > Open Folder...** and select this folder.
 2. Copy the sketch that you want to upload to the **src/** folder.
-3. Build and upload the project to your board. PlatformIO will automatically download dependencies during the build.
+3. Build and upload the project to your board. PlatformIO will automatically download dependencies during the build.

examples/arduino/platformio.ini

@@ -17,12 +17,12 @@ lib_dir = ../../.
 ; framework = arduino
 ; lib_deps =
 ; 	Adafruit NeoPixel
-; 	https://github.com/8bitbuddhist/light_ws2812/raw/pixelmaestro/light_ws2812_Arduino/light_WS2812.zip
+;	LightWS2812
 
 [env:uno]
 platform = atmelavr
 board = uno
 framework = arduino
 lib_deps =
 	Adafruit NeoPixel
-	LightWS2812
+	LightWS2812

tests/tests/pointtest.cpp

@@ -0,0 +1,39 @@
+#include "../catch/single_include/catch.hpp"
+#include "../../src/core/point.h"
+#include "pointtest.h"
+
+using namespace PixelMaestro;
+
+TEST_CASE("Create and manipulate a Point.", "[Point]") {
+	int x = 40;
+	int y = 60;
+	Point point(x, y);
+
+	SECTION("Verify coordinates are stored correctly.") {
+		REQUIRE(point.x == x);
+		REQUIRE(point.y == y);
+	}
+
+	SECTION("Verify coordinates can be resized.") {
+		int new_x = 90;
+		int new_y = 180;
+
+		point.set(new_x, new_y);
+
+		REQUIRE(point.x == new_x);
+		REQUIRE(point.y == new_y);
+	}
+
+	SECTION("Verify inline index calculates correctly.") {
+		int target_x = 15;
+		int target_y = 30;
+
+		int inline_index = (target_y * point.x) + target_x;
+
+		REQUIRE(point.get_inline_index(target_x, target_y) == inline_index);
+	}
+
+	SECTION("Verify size.") {
+		REQUIRE(point.size() == x * y);
+	}
+}

tests/tests/pointtest.h

@@ -0,0 +1,9 @@
+#ifndef POINTTEST_H
+#define POINTTEST_H
+
+class PointTest {
+	public:
+		PointTest();
+};
+
+#endif // POINTTEST_H

tests/tests/showtest.cpp

@@ -32,4 +32,26 @@ TEST_CASE("Create and manipulate a Show.", "[Show]") {
 			REQUIRE(cue[index] == event.get_cue()[index]);
 		}
 	}
-}
+
+	SECTION("Verify Events can be assigned to a Show.") {
+		Event events[] = {
+			Event(1000, section_handler->set_animation(0, 0, AnimationType::Solid))
+		};
+		show->set_events(events, 1);
+
+		REQUIRE(show->get_events() == events);
+		REQUIRE(show->get_num_events() == 1);
+	}
+
+	SECTION("Verify Event processing works.") {
+		Event events[] = {
+			Event(0, section_handler->set_animation(0, 0, AnimationType::Solid)),
+			Event(2, section_handler->set_animation(0, 0, AnimationType::Solid))
+		};
+		show->set_events(events, 2);
+		maestro.update(0);
+
+		REQUIRE(show->get_current_index() == 1);
+		REQUIRE(show->get_last_time() == 1);
+	}
+}