hpp++

2024-05-06 01:36:21 +03:00
parent 6b037ec7e8
commit 91aacafecb
10 changed files with 133 additions and 130 deletions
@@ -0,0 +1,38 @@
+#ifndef CODERS_GLSL_EXTESION_HPP_
+#define CODERS_GLSL_EXTESION_HPP_
+
+#include <string>
+#include <vector>
+#include <unordered_map>
+#include <filesystem>
+
+class ResPaths;
+
+class GLSLExtension {
+    std::unordered_map<std::string, std::string> headers;
+    std::unordered_map<std::string, std::string> defines;
+    std::string version = "330 core";
+
+    const ResPaths* paths = nullptr;
+    void loadHeader(std::string name);
+public:
+    void setPaths(const ResPaths* paths);
+    void setVersion(std::string version);
+
+    void define(std::string name, std::string value);
+    void undefine(std::string name);
+    void addHeader(std::string name, std::string source);
+
+    const std::string& getHeader(const std::string& name) const;
+    const std::string getDefine(const std::string& name) const;
+
+    bool hasHeader(const std::string& name) const;
+    bool hasDefine(const std::string& name) const;
+
+    const std::string process(
+        const std::filesystem::path& file, 
+        const std::string& source
+    );
+};
+
+#endif // CODERS_GLSL_EXTESION_HPP_