Updated list of filters in README.

[movit] / effect.h

diff --git a/effect.h b/effect.h
index db0fa94d43397804194021c910419363e826d14e..235558f8e1c4cf9f480361f0f428916885b1e0e5 100644 (file)
--- a/effect.h
+++ b/effect.h
@@ -18,7 +18,7 @@
 
 #include <Eigen/Core>
 
-#include "opengl.h"
+#include <GL/glew.h>
 #include "util.h"
 
 class EffectChain;
@@ -179,10 +179,10 @@ public:
 
        // Set a parameter; intended to be called from user code.
        // Neither of these take ownership of the pointer.
-       virtual bool set_int(const std::string&, int value);
-       virtual bool set_float(const std::string &key, float value);
-       virtual bool set_vec2(const std::string &key, const float *values);
-       virtual bool set_vec3(const std::string &key, const float *values);
+       virtual bool set_int(const std::string&, int value) MUST_CHECK_RESULT;
+       virtual bool set_float(const std::string &key, float value) MUST_CHECK_RESULT;
+       virtual bool set_vec2(const std::string &key, const float *values) MUST_CHECK_RESULT;
+       virtual bool set_vec3(const std::string &key, const float *values) MUST_CHECK_RESULT;
 
 protected:
        // Register a parameter. Whenever set_*() is called with the same key,