X-Git-Url: http://git.tdb.fi/?p=libs%2Fgl.git;a=blobdiff_plain;f=source%2Ftechnique.cpp;h=d6ec7115f6e703a5b215803952a27716f934e468;hp=928c4ff6ea8cb4f00d5c6d73af7c1c263e339678;hb=HEAD;hpb=cfd4d36c2b6b6095ada3aef8082e5d409a233a21

diff --git a/source/technique.cpp b/source/technique.cpp
deleted file mode 100644
index 928c4ff6..00000000
--- a/source/technique.cpp
+++ /dev/null
@@ -1,141 +0,0 @@
-#include <msp/core/refptr.h>
-#include <msp/datafile/collection.h>
-#include <msp/strings/format.h>
-#include "material.h"
-#include "program.h"
-#include "programdata.h"
-#include "tag.h"
-#include "technique.h"
-#include "texture.h"
-
-using namespace std;
-
-namespace Msp {
-namespace GL {
-
-RenderPass &Technique::add_pass(const Tag &tag)
-{
-	return insert_unique(passes, tag, RenderPass())->second;
-}
-
-bool Technique::has_pass(const Tag &tag) const
-{
-	return passes.count(tag);
-}
-
-const RenderPass &Technique::get_pass(const Tag &tag) const
-{
-	return get_item(passes, tag);
-}
-
-bool Technique::replace_texture(const string &slot, const Texture &tex)
-{
-	bool replaced = false;
-	for(PassMap::iterator i=passes.begin(); i!=passes.end(); ++i)
-	{
-		int index = i->second.get_texture_index(slot);
-		if(index>=0)
-		{
-			i->second.set_texture(index, &tex);
-			replaced = true;
-		}
-	}
-
-	return replaced;
-}
-
-bool Technique::replace_material(const string &slot, const Material &mat)
-{
-	bool replaced = false;
-	for(PassMap::iterator i=passes.begin(); i!=passes.end(); ++i)
-	{
-		const string &pass_slot = i->second.get_material_slot_name();
-		if(!pass_slot.empty() && pass_slot==slot)
-		{
-			i->second.set_material(&mat);
-			replaced = true;
-		}
-	}
-
-	return replaced;
-}
-
-bool Technique::has_shaders() const
-{
-	for(PassMap::const_iterator i=passes.begin(); i!=passes.end(); ++i)
-		if(i->second.get_shader_program())
-			return true;
-	return false;
-}
-
-
-Technique::Loader::Loader(Technique &t):
-	DataFile::CollectionObjectLoader<Technique>(t, 0)
-{
-	init();
-}
-
-Technique::Loader::Loader(Technique &t, Collection &c):
-	DataFile::CollectionObjectLoader<Technique>(t, &c)
-{
-	init();
-}
-
-void Technique::Loader::init()
-{
-	add("inherit", &Loader::inherit);
-	add("pass", &Loader::pass);
-}
-
-void Technique::Loader::inherit(const string &n)
-{
-	obj.passes = get_collection().get<Technique>(n).get_passes();
-	InheritLoader ldr(obj, get_collection());
-	load_sub_with(ldr);
-}
-
-void Technique::Loader::pass(const string &n)
-{
-	RenderPass p;
-	if(coll)
-		load_sub(p, get_collection());
-	else
-		load_sub(p);
-
-	insert_unique(obj.passes, n, p);
-}
-
-
-Technique::InheritLoader::InheritLoader(Technique &t, Collection &c):
-	DataFile::CollectionObjectLoader<Technique>(t, &c)
-{
-	add("material", &InheritLoader::material);
-	add("texture", &InheritLoader::texture);
-}
-
-void Technique::InheritLoader::material(const string &slot, const string &name)
-{
-	const Material &mat = get_collection().get<Material>(name);
-	if(obj.replace_material(slot, mat))
-		return;
-
-	// For backwards compatibility
-	RenderPass &pass = get_item(obj.passes, slot);
-	if(const Material *base_mat = pass.get_material())
-	{
-		for(PassMap::iterator i=obj.passes.begin(); i!=obj.passes.end(); ++i)
-			if(i->second.get_material()==base_mat)
-				i->second.set_material(&mat);
-	}
-	else
-		pass.set_material(&mat);
-}
-
-void Technique::InheritLoader::texture(const string &slot, const string &name)
-{
-	if(!obj.replace_texture(slot, get_collection().get<Texture>(name)))
-		throw key_error(slot);
-}
-
-} // namespace GL
-} // namespace Msp