Removed more files temporarily

glsl/sprite_fragment.glsl

@@ -1,20 +0,0 @@
-#version 330 core
-
-// The sprite_texture.
-
-uniform sampler2D sprite_texture;
-
-// The texture_coordinates.
-
-in vec2 texture_coordinates;
-
-// Output to OpenGL.
-
-out vec4 fragment_color;
-
-// Main shader code.
-
-void main()
-{
-    fragment_color = texture(sprite_texture, texture_coordinates);
-}

glsl/sprite_vertex.glsl

@@ -1,20 +0,0 @@
-#version 330 core
-
-// Vertex attributes.
-
-layout (location = 0) in vec2 default_screen_position;
-
-layout (location = 1) in vec2 default_texture_coordinates;
-
-// Output to fragment shader.
-
-out vec2 texture_coordinates;
-
-// Main shader code.
-
-void main()
-{
-    gl_Position = vec4(default_screen_position.x, default_screen_position.y, 0.0f, 1.0f);
-
-    texture_coordinates = default_texture_coordinates;
-}