Better lifecycle management of the fullscreen quad in PostProcessor

[libs/gl.git] / source / bloom.h

diff --git a/source/bloom.h b/source/bloom.h
index 73232d16e4058534c5ee88c02c43a8ca5dd941c2..ddf46fe96ea1f3b881936ddb7bc80c16c6e0b423 100644 (file)
--- a/source/bloom.h
+++ b/source/bloom.h
@@ -23,15 +23,31 @@ a blur filter.
 */
 class Bloom: public PostProcessor
 {
+public:
+       struct Template: public PostProcessor::Template
+       {
+               class Loader: public DataFile::DerivedObjectLoader<Template, PostProcessor::Template::Loader>
+               {
+               public:
+                       Loader(Template &);
+               };
+
+               float radius;
+               float strength;
+
+               Template();
+
+               virtual Bloom *create(unsigned, unsigned) const;
+       };
+
 private:
        RenderTarget *target[2];
+       ProgramData common_shdata;
        Program blur_shader;
-       ProgramData blur_shdata_common;
        ProgramData blur_shdata[2];
        Program combine_shader;
-       ProgramData combine_shdata;
        Texturing combine_texturing;
-       const Mesh &quad;
+       RefPtr<Mesh> quad;
 
 public:
        Bloom(unsigned, unsigned);