More work done on the ray

build/RayCaster.h

@@ -0,0 +1,39 @@
+#pragma once
+#include <SFML/System/Vector3.hpp>
+#include <SFML/System/Vector2.hpp>
+#include <Map.h>
+
+class RayCaster {
+public:
+	RayCaster(Map *map,
+			 sf::Vector3<int> map_dimensions,
+			 sf::Vector2<int> viewport_resolution,
+			 sf::Vector3<float> camera_direction,
+			 sf::Vector3<float> camera_position);
+	~RayCaster();
+
+
+	sf::Uint8* Cast();
+
+private:
+
+	sf::Vector3<int> map_dimensions;
+	Map *map;
+
+	// The XY resolution of the viewport
+	sf::Vector2<int> resolution;
+
+	// The pixel array, maybe do RBGA? Are there even 4 byte data types?
+	sf::Uint8 *image;
+
+	// The direction of the camera in POLAR coordinates
+	sf::Vector3<float> camera_direction;
+
+
+	// Convert the polar coordinates to CARTESIAN
+	sf::Vector3<float> camera_direction_cartesian;
+
+	// The world-space position of the camera
+	sf::Vector3<float> camera_position;
+};
+