Revert "Revert "Shadows""

This reverts commit 73b8bff1f3.

resources/Shaders/Shadow.vert.glsl

@@ -0,0 +1,18 @@
+#version 430
+
+uniform mat4 M;
+uniform mat4 V;
+uniform mat4 P;
+
+layout (location = 0) in vec3 Position;
+layout (location = 4) in vec2 TextureCoords;
+
+out VertexData{
+	vec2 TextureCoordinate;
+}Output;
+
+void main()
+{	
+	gl_Position = P * V * M * vec4(Position, 1.0);
+	Output.TextureCoordinate = TextureCoords;
+}