1 #ifndef SEQUENCETEMPLATE_H_
2 #define SEQUENCETEMPLATE_H_
6 #include <msp/core/typeregistry.h>
7 #include <msp/datafile/objectloader.h>
9 #include "postprocessor.h"
10 #include "resources.h"
11 #include "stenciltest.h"
19 class SequenceTemplate
22 class PostProcLoader: virtual public DataFile::Loader
28 void operator()(const std::string &kw, PostProcLoader &ldr) const { ldr.add(kw, &PostProcLoader::postprocessor<T>); }
32 RefPtr<PostProcessor::Template> postproc;
37 PostProcessor::Template *get_postprocessor_template() { return postproc.release(); }
40 virtual void postprocessor_loaded() { }
46 friend class SequenceTemplate;
50 class Loader: public DataFile::CollectionObjectLoader<SequenceTemplate, Resources>, public PostProcLoader
53 Loader(SequenceTemplate &, Collection &);
55 virtual void postprocessor_loaded();
57 void multisample(unsigned);
58 void multisample_range(unsigned, unsigned);
59 void postprocessor(const std::string &);
60 void step(const std::string &);
61 void step_with_slot(const std::string &, const std::string &);
66 class Loader: public DataFile::CollectionObjectLoader<Step>
69 std::string inline_base_name;
72 Loader(Step &, Collection &);
74 void set_inline_base_name(const std::string &);
78 void depth_compare(Predicate);
79 void lighting(const std::string &);
80 void lighting_inline();
81 void object(const std::string &);
82 void scene(const std::string &);
87 const Lighting *lighting = 0;
89 StencilTest stencil_test;
90 std::string slot_name;
91 Renderable *default_renderable = 0;
96 GL::PostProcessor::Template *postprocessor_template;
97 std::string slot_name;
99 PostProcessor(GL::PostProcessor::Template * = 0);
103 class ClearLoader: public DataFile::ObjectLoader<SequenceTemplate>
106 ClearLoader(SequenceTemplate &);
109 void color(float, float, float, float);
114 typedef TypeRegistry<PostProcLoader::AddPostProc, PostProcLoader &> PostProcessorRegistry;
118 unsigned required_multisample = 0;
119 unsigned max_multisample = 0;
120 std::vector<Step> steps;
121 std::vector<PostProcessor> postprocessors;
122 bool clear_enabled = false;
123 std::vector<Color> clear_colors;
124 float clear_depth = 1.0f;
125 int clear_stencil = 0;
130 bool get_hdr() const { return hdr; }
131 bool get_alpha() const { return alpha; }
132 unsigned get_required_multisample() const { return required_multisample; }
133 unsigned get_maximum_multisample() const { return max_multisample; }
134 const std::vector<Step> &get_steps() const { return steps; }
135 const std::vector<PostProcessor> &get_postprocessors() const { return postprocessors; }
136 bool is_clear_enabled() const { return clear_enabled; }
137 const std::vector<Color> &get_clear_colors() const { return clear_colors; }
138 float get_clear_depth() const { return clear_depth; }
139 int get_clear_stencil() const { return clear_stencil; }
142 static void register_postprocessor(const std::string &);
144 static PostProcessorRegistry &get_postprocessor_registry();
148 void SequenceTemplate::register_postprocessor(const std::string &kw)
150 get_postprocessor_registry().register_type<T>(kw);
154 void SequenceTemplate::PostProcLoader::postprocessor()
157 throw std::logic_error("Only one postprocessor allowed per slot");
158 RefPtr<typename T::Template> pp = new typename T::Template;
162 postprocessor_loaded();