Convert a loop to range-based for.

[movit] / multiply_effect.h

diff --git a/multiply_effect.h b/multiply_effect.h
index 92e98e30944ec61eedca44e75e27276cef26a609..40a7a72791b8a332e3eda52d00b85ba5c86e6d1e 100644 (file)
--- a/multiply_effect.h
+++ b/multiply_effect.h
@@ -16,8 +16,9 @@ namespace movit {
 class MultiplyEffect : public Effect {
 public:
        MultiplyEffect();
-       virtual std::string effect_type_id() const { return "MultiplyEffect"; }
-       std::string output_fragment_shader();
+       std::string effect_type_id() const override { return "MultiplyEffect"; }
+       std::string output_fragment_shader() override;
+       bool strong_one_to_one_sampling() const override { return true; }
 
 private:
        RGBATuple factor;