Use default member initializers for simple types

[libs/gl.git] / source / effects / postprocessor.h

diff --git a/source/effects/postprocessor.h b/source/effects/postprocessor.h
index 3060e609868344ce4ec3379f34b07005e9e9d001..8b2884acf6a360953f2e0a63ddeec2d44a64e689 100644 (file)
--- a/source/effects/postprocessor.h
+++ b/source/effects/postprocessor.h
@@ -8,9 +8,7 @@ namespace GL {
 
 class Mesh;
 class Renderer;
-class Resources;
 class Sampler;
-class Shader;
 class Texture2D;
 
 /**
@@ -29,12 +27,11 @@ public:
                        Loader(Template &);
                };
 
-               unsigned size_divisor;
+               unsigned size_divisor = 1;
 
-               Template();
-               virtual ~Template() { }
+               virtual ~Template() = default;
 
-               virtual PostProcessor *create(Resources &, unsigned, unsigned) const = 0;
+               virtual PostProcessor *create(unsigned, unsigned) const = 0;
        };
 
 protected:
@@ -43,9 +40,9 @@ public:
        virtual ~PostProcessor() { }
 
        /// Renders the effect.
-       virtual void render(const Texture2D &, const Texture2D &) { }
+       virtual void render(Renderer &, const Texture2D &, const Texture2D &) = 0;
 
-       virtual void render(Renderer &, const Texture2D &, const Texture2D &);
+       virtual void set_debug_name(const std::string &) = 0;
 };
 
 } // namespace GL