X-Git-Url: http://git.tdb.fi/?p=libs%2Fgl.git;a=blobdiff_plain;f=source%2Fbuilders%2Fsequencetemplate.cpp;h=6e50c24838aafeebd751008a10e7e36d40022ec9;hp=3ad973139010ae60b6e5cc5d602a9a0e1aca8aef;hb=006bdb4f8660098fc524dcca80b24c943c65b249;hpb=3ac3a51c623271da815c8ee60c484445871753bf

diff --git a/source/builders/sequencetemplate.cpp b/source/builders/sequencetemplate.cpp
index 3ad97313..6e50c248 100644
--- a/source/builders/sequencetemplate.cpp
+++ b/source/builders/sequencetemplate.cpp
@@ -9,7 +9,6 @@
 #include "resources.h"
 #include "scene.h"
 #include "sequencetemplate.h"
-#include "tests.h"
 
 using namespace std;
 
@@ -20,13 +19,16 @@ SequenceTemplate::SequenceTemplate():
 	hdr(false),
 	alpha(false),
 	required_multisample(0),
-	max_multisample(0)
+	max_multisample(0),
+	clear_enabled(false),
+	clear_depth(1.0f),
+	clear_stencil(0)
 { }
 
 SequenceTemplate::~SequenceTemplate()
 {
-	for(PostProcessorArray::iterator i=postprocessors.begin(); i!=postprocessors.end(); ++i)
-		delete i->postprocessor_template;
+	for(const PostProcessor &p: postprocessors)
+		delete p.postprocessor_template;
 }
 
 
@@ -65,6 +67,7 @@ SequenceTemplate::Loader::Loader(SequenceTemplate &t, Collection &c):
 {
 	add("hdr", &SequenceTemplate::hdr);
 	add("alpha", &SequenceTemplate::alpha);
+	add("clear", &Loader::clear);
 	add("multisample", &Loader::multisample);
 	add("multisample", &Loader::multisample_range);
 	add("postprocessor", &Loader::postprocessor);
@@ -80,6 +83,13 @@ void SequenceTemplate::Loader::postprocessor_loaded()
 	obj.postprocessors.push_back(get_postprocessor_template());
 }
 
+void SequenceTemplate::Loader::clear()
+{
+	ClearLoader ldr(obj);
+	load_sub_with(ldr);
+	obj.clear_enabled = true;
+}
+
 void SequenceTemplate::Loader::multisample(unsigned samples)
 {
 	obj.required_multisample = samples;
@@ -125,6 +135,30 @@ void SequenceTemplate::Loader::step_with_slot(const string &tag, const string &r
 }
 
 
+SequenceTemplate::ClearLoader::ClearLoader(SequenceTemplate &t):
+	ObjectLoader<SequenceTemplate>(t)
+{
+	add("color", &ClearLoader::color);
+	add("depth", &ClearLoader::depth);
+	add("stencil", &ClearLoader::stencil);
+}
+
+void SequenceTemplate::ClearLoader::color(float r, float g, float b, float a)
+{
+	obj.clear_colors.push_back(Color(r, g, b, a));
+}
+
+void SequenceTemplate::ClearLoader::depth(float d)
+{
+	obj.clear_depth = d;
+}
+
+void SequenceTemplate::ClearLoader::stencil(int s)
+{
+	obj.clear_stencil = s;
+}
+
+
 SequenceTemplate::Step::Loader::Loader(Step &p):
 	DataFile::CollectionObjectLoader<Step>(p, 0)
 {
@@ -140,13 +174,14 @@ SequenceTemplate::Step::Loader::Loader(Step &p, Collection &c):
 void SequenceTemplate::Step::Loader::init()
 {
 	add("blend", &Loader::blend);
-	add("blend", &Loader::blend_predefined);
+	add("blend", &Loader::blend_factors);
 	add("depth_test", &Loader::depth_test);
-	add("depth_test", &Loader::depth_test_predefined);
+	add("depth_test", &Loader::depth_compare);
 	add("lighting", &Loader::lighting);
 	add("lighting", &Loader::lighting_inline);
 	add("object", &Loader::object);
 	add("scene", &Loader::scene);
+	add("stencil_test", &Loader::stencil_test);
 }
 
 void SequenceTemplate::Step::Loader::set_inline_base_name(const string &n)
@@ -154,42 +189,24 @@ void SequenceTemplate::Step::Loader::set_inline_base_name(const string &n)
 	inline_base_name = n;
 }
 
-void SequenceTemplate::Step::Loader::blend_predefined(const string &name)
+void SequenceTemplate::Step::Loader::blend()
 {
-	const Blend *bln = 0;
-	if(name=="alpha")
-		bln = &Blend::alpha();
-	else if(name=="additive")
-		bln = &Blend::additive();
-	else if(name=="additive_alpha")
-		bln = &Blend::additive_alpha();
-	else
-		throw key_error(name);
-
-	obj.blend = bln;
-	obj.blend.keep();
+	load_sub(obj.blend);
 }
 
-void SequenceTemplate::Step::Loader::blend(BlendFactor src, BlendFactor dest)
+void SequenceTemplate::Step::Loader::blend_factors(BlendFactor src, BlendFactor dest)
 {
-	obj.blend = new Blend(src, dest);
+	obj.blend = Blend(src, dest);
 }
 
-void SequenceTemplate::Step::Loader::depth_test_predefined(const string &name)
+void SequenceTemplate::Step::Loader::depth_test()
 {
-	const DepthTest *dtest = 0;
-	if(name=="lequal")
-		dtest = &DepthTest::lequal();
-	else
-		throw key_error(name);
-
-	obj.depth_test = dtest;
-	obj.depth_test.keep();
+	load_sub(obj.depth_test);
 }
 
-void SequenceTemplate::Step::Loader::depth_test(Predicate pred)
+void SequenceTemplate::Step::Loader::depth_compare(Predicate c)
 {
-	obj.depth_test = new DepthTest(pred);
+	obj.depth_test = DepthTest(c);
 }
 
 void SequenceTemplate::Step::Loader::lighting_inline()
@@ -215,5 +232,10 @@ void SequenceTemplate::Step::Loader::scene(const string &name)
 	obj.default_renderable = &get_collection().get<Scene>(name);
 }
 
+void SequenceTemplate::Step::Loader::stencil_test()
+{
+	load_sub(obj.stencil_test);
+}
+
 } // namespace GL
 } // namespace Msp