Loading of a OFF ASCII file

Only supports triangles
Not textured yet
Supports scaling and rotation of the model

src/DataHandling/Texture.h

@@ -0,0 +1,38 @@
+//
+// Created by trotfunky on 24/09/2019.
+//
+
+#ifndef TESTS_OPENGL_TEXTURE_H
+#define TESTS_OPENGL_TEXTURE_H
+
+#include <string>
+#include <fstream>
+#include <iostream>
+#include <GL/glut.h>
+
+class Texture {
+public:
+    uint16_t width;
+    uint16_t height;
+
+    /// Number of bits describing the colors : 24 (RGB) or 32 (RGBA)
+    uint8_t color_bits;
+
+    uint8_t* image_data;
+    uint32_t opengl_id[1];
+
+    Texture();
+    ~Texture();
+
+    /// Load an RGB image from an RGB TGA file
+    bool load_rgb_tga(const std::string& rgb_filename);
+    /// Load an RGBA image from an rgb and an alpha (Greyscale) tga file
+    bool load_rgba_tga(const std::string& rgb_filename,const std::string& mask_filename);
+
+private:
+    /// Load and RGB TGA image file to an array
+    bool load_tga(const std::string& filename, uint8_t*& data_array);
+};
+
+
+#endif //TESTS_OPENGL_TEXTURE_H