Resolve "SAF-R Module"

Closes #94 (closed)

projects/saf_r/shaders/raytracing.comp

+#version 450 core
+#extension GL_ARB_separate_shader_objects : enable
+
+struct Material {
+	vec3 diffuse_color;
+	vec3 albedo;
+	float specular_exponent;
+};
+
+layout(std430, binding = 0) coherent buffer Lights{
+	vec3 position [];
+	float intensity [];
+};
+
+layout(std430, binding = 1) coherent buffer Materials{
+	vec3 diffuse_color;
+	vec3 albedo;
+	float specular_exponent;
+};
+
+layout(std430, binding = 2) coherent buffer Spheres{
+	vec3 center;
+	float radius;
+	Material material;
+};
+
+void main(){
+	int i = 42;
+}
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