Create sprite_vertex.glsl

glsl/sprite_vertex.glsl

@@ -0,0 +1,20 @@
+#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;
+}