Split Module into a base class and format-specific class

[libs/gl.git] / source / core / module.h

diff --git a/source/core/module.h b/source/core/module.h
index b1c0f8abebda67ac56742507277bae9ccb92af22..78afcfc9823997161644c1d51e4eb5830a1c008f 100644 (file)
--- a/source/core/module.h
+++ b/source/core/module.h
@@ -3,6 +3,7 @@
 
 #include <string>
 #include <msp/io/base.h>
+#include "glsl/compiler.h"
 #include "glsl/sourcemap.h"
 
 namespace Msp {
@@ -12,17 +13,39 @@ class Resources;
 
 class Module
 {
-private:
-       std::string prepared_source;
-       SL::SourceMap source_map;
+public:
+       enum Format
+       {
+               GLSL,
+       };
 
+protected:
+       Module() { }
 public:
-       Module();
+       virtual ~Module() { }
+
+       virtual Format get_format() const = 0;
 
        void set_source(const std::string &);
        void load_source(IO::Base &, Resources *, const std::string &);
        void load_source(IO::Base &, const std::string &);
+private:
+       virtual void compile(SL::Compiler &) = 0;
+};
 
+class GlslModule: public Module
+{
+private:
+       std::string prepared_source;
+       SL::SourceMap source_map;
+
+public:
+       virtual Format get_format() const { return GLSL; }
+
+private:
+       virtual void compile(SL::Compiler &);
+
+public:
        const std::string &get_prepared_source() const { return prepared_source; }
        const SL::SourceMap &get_source_map() const { return source_map; }
 };