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-rw-r--r--retrace/glstate.hpp5
1 files changed, 4 insertions, 1 deletions
diff --git a/retrace/glstate.hpp b/retrace/glstate.hpp
index 417a0328..b6eb73aa 100644
--- a/retrace/glstate.hpp
+++ b/retrace/glstate.hpp
@@ -64,8 +64,11 @@ dumpCurrentContext(StateWriter &writer);
bool
getDrawableBounds(GLint *width, GLint *height);
+int
+getDrawBufferImageCount(void);
+
image::Image *
-getDrawBufferImage(void);
+getDrawBufferImage(int n);
} /* namespace glstate */