X-Git-Url: http://git.tdb.fi/?p=libs%2Fgl.git;a=blobdiff_plain;f=source%2Fbuilders%2Fsequencetemplate.h;h=044cbd5e083f7ee90610cec18753c7bb404212e7;hp=9de2082d9ab68bdba42b112da51e1e460fa6fd20;hb=18fda5b5a13215c500cb402f7d2b081e439a1f0e;hpb=e9a898f315b5d1396f196d785913a283c30940f2

diff --git a/source/builders/sequencetemplate.h b/source/builders/sequencetemplate.h
index 9de2082d..044cbd5e 100644
--- a/source/builders/sequencetemplate.h
+++ b/source/builders/sequencetemplate.h
@@ -5,10 +5,9 @@
 #include <vector>
 #include <msp/core/typeregistry.h>
 #include <msp/datafile/objectloader.h>
-#include "blend.h"
 #include "depthtest.h"
 #include "postprocessor.h"
-#include "predicate.h"
+#include "resources.h"
 #include "stenciltest.h"
 
 namespace Msp {
@@ -54,6 +53,7 @@ public:
 		Loader(SequenceTemplate &, Collection &);
 
 		virtual void postprocessor_loaded();
+		void clear();
 		void multisample(unsigned);
 		void multisample_range(unsigned, unsigned);
 		void postprocessor(const std::string &);
@@ -69,17 +69,11 @@ public:
 			std::string inline_base_name;
 
 		public:
-			Loader(Step &);
 			Loader(Step &, Collection &);
-		private:
-			void init();
 
-		public:
 			void set_inline_base_name(const std::string &);
 
 		private:
-			void blend();
-			void blend_factors(BlendFactor, BlendFactor);
 			void depth_test();
 			void depth_compare(Predicate);
 			void lighting(const std::string &);
@@ -90,14 +84,11 @@ public:
 		};
 
 		std::string tag;
-		const Lighting *lighting;
+		const Lighting *lighting = 0;
 		DepthTest depth_test;
 		StencilTest stencil_test;
-		Blend blend;
 		std::string slot_name;
-		Renderable *default_renderable;
-
-		~Step();
+		Renderable *default_renderable = 0;
 	};
 
 	struct PostProcessor
@@ -109,17 +100,31 @@ public:
 	};
 
 private:
+	class ClearLoader: public DataFile::ObjectLoader<SequenceTemplate>
+	{
+	public:
+		ClearLoader(SequenceTemplate &);
+
+	private:
+		void color(float, float, float, float);
+		void depth(float);
+		void stencil(int);
+	};
+
 	typedef TypeRegistry<PostProcLoader::AddPostProc, PostProcLoader &> PostProcessorRegistry;
 
-	bool hdr;
-	bool alpha;
-	unsigned required_multisample;
-	unsigned max_multisample;
+	bool hdr = false;
+	bool alpha = false;
+	unsigned required_multisample = 0;
+	unsigned max_multisample = 0;
 	std::vector<Step> steps;
 	std::vector<PostProcessor> postprocessors;
+	bool clear_enabled = false;
+	std::vector<Color> clear_colors;
+	float clear_depth = 1.0f;
+	int clear_stencil = 0;
 
 public:
-	SequenceTemplate();
 	~SequenceTemplate();
 
 	bool get_hdr() const { return hdr; }
@@ -128,6 +133,10 @@ public:
 	unsigned get_maximum_multisample() const { return max_multisample; }
 	const std::vector<Step> &get_steps() const { return steps; }
 	const std::vector<PostProcessor> &get_postprocessors() const { return postprocessors; }
+	bool is_clear_enabled() const { return clear_enabled; }
+	const std::vector<Color> &get_clear_colors() const { return clear_colors; }
+	float get_clear_depth() const { return clear_depth; }
+	int get_clear_stencil() const { return clear_stencil; }
 
 	template<typename T>
 	static void register_postprocessor(const std::string &);