#include "compiler/translator/IntermNode.h"
+#include "compiler/translator/Pragma.h"
+
// Traverses the intermediate tree to return the minimum GLSL version
// required to legally access all built-in features used in the shader.
// GLSL 1.1 which is mandated by OpenGL 2.0 provides:
class TVersionGLSL : public TIntermTraverser
{
public:
- TVersionGLSL(sh::GLenum type);
+ TVersionGLSL(sh::GLenum type, const TPragma &pragma);
// Returns 120 if the following is used the shader:
// - "invariant",