still working on getiting these shaders to a usable API

resources/shaders/simple_text.frag

@@ -0,0 +1,21 @@
+#version 450
+// SIMPLE TEXTURE : FRAGMENT SHADER
+
+// These come in from the previous shader (vertex)
+layout(location = 0) in vec2 texture_position;
+
+// This goes out to the bound image in window_size_dependent setup
+layout(location = 0) out vec4 f_color;
+
+// This is bound by the descriptor set
+// Currently handled by the individual buffer and are 1:1
+layout(set = 0, binding = 0) uniform sampler2D tex;
+
+void main() {
+
+    ivec2 pixel_pos = ivec2(gl_FragCoord.x, gl_FragCoord.y);
+
+    f_color = texture(tex, texture_position);
+    float gamma = 0.5;
+    f_color.rgb = pow(f_color.rgb, vec3(1.0/gamma));
+}