add basic shaders and Tile class

res/shaders/main.frag

@@ -0,0 +1,15 @@
+#version 150
+
+uniform sampler2D materialTex;
+uniform vec4 color;
+
+
+in vec2 fragTexCoord;
+in vec3 fragVert;
+
+out vec4 finalColor;
+
+void main() {
+
+    finalColor = texture(materialTex, fragTexCoord) * color;
+}

res/shaders/main.vert

@@ -0,0 +1,21 @@
+#version 150
+
+uniform mat4 projection;
+uniform mat4 camera;
+uniform mat4 transform;
+
+in vec3 vert;
+in vec2 vertTexCoord;
+
+out vec3 fragVert;
+out vec2 fragTexCoord;
+
+void main() {
+    // Pass some variables to the fragment shader
+    fragTexCoord = vertTexCoord;
+    fragVert = vert;
+    fragColor = vertColor;
+
+    // Apply all matrix transformations to vert
+    gl_Position = projection * camera * transform * vec4(vert, 1);
+}