X-Git-Url: http://git.tdb.fi/?p=libs%2Fgl.git;a=blobdiff_plain;f=source%2Frenderpass.cpp;h=be5bb170280844d88c8b3e8f46fd22cb72e902de;hp=d2ce1652fa682138bd5592dd7698e7b4b01060d5;hb=HEAD;hpb=96e13fc706ba4e1702ff90eb999ee0660278cb0d

diff --git a/source/renderpass.cpp b/source/renderpass.cpp
deleted file mode 100644
index d2ce1652..00000000
--- a/source/renderpass.cpp
+++ /dev/null
@@ -1,234 +0,0 @@
-#include <msp/datafile/collection.h>
-#include <msp/strings/format.h>
-#include "error.h"
-#include "material.h"
-#include "renderpass.h"
-#include "program.h"
-#include "programdata.h"
-#include "renderer.h"
-#include "texture.h"
-#include "texture2d.h"
-#include "texturing.h"
-
-using namespace std;
-
-namespace Msp {
-namespace GL {
-
-RenderPass::RenderPass():
-	shprog(0),
-	shdata(0),
-	material(0),
-	texturing(0),
-	back_faces(false)
-{ }
-
-RenderPass::RenderPass(const RenderPass &other):
-	shprog(other.shprog),
-	shdata(other.shdata),
-	uniform_slots(other.uniform_slots),
-	material(other.material),
-	material_slot(other.material_slot),
-	texturing(other.texturing ? new Texturing(*other.texturing) : 0),
-	tex_names(other.tex_names),
-	back_faces(other.back_faces)
-{ }
-
-RenderPass &RenderPass::operator=(const RenderPass &other)
-{
-	shprog = other.shprog;
-	shdata = other.shdata;
-	uniform_slots = other.uniform_slots;
-	material = other.material;
-	material_slot = other.material_slot;
-	texturing = other.texturing ? new Texturing(*other.texturing) : 0;
-	tex_names = other.tex_names;
-	back_faces = other.back_faces;
-	return *this;
-}
-
-RenderPass::~RenderPass()
-{
-	delete texturing;
-}
-
-void RenderPass::ensure_private_shader_data()
-{
-	if(!shprog)
-		throw invalid_operation("RenderPass::ensure_private_shader_data");
-
-	if(!shdata)
-		shdata = new ProgramData(shprog);
-	else if(shdata.refcount() > 1)
-		shdata = new ProgramData(*shdata);
-}
-
-void RenderPass::set_shader_program(const Program *prog, const ProgramData *data)
-{
-	shprog = prog;
-	shdata = (data ? new ProgramData(*data) : 0);
-}
-
-const string &RenderPass::get_slotted_uniform_name(const string &slot) const
-{
-	map<string, string>::const_iterator i = uniform_slots.find(slot);
-	if(i==uniform_slots.end())
-	{
-		static string empty;
-		return empty;
-	}
-	return i->second;
-}
-
-void RenderPass::set_material(const Material *mat)
-{
-	material = mat;
-	material.keep();
-}
-
-void RenderPass::set_texture(unsigned index, const Texture *tex)
-{
-	if(!texturing)
-		texturing = new Texturing;
-
-	texturing->attach(index, *tex);
-}
-
-int RenderPass::get_texture_index(const string &n) const
-{
-	map<string, unsigned>::const_iterator i = tex_names.find(n);
-	if(i==tex_names.end())
-		return -1;
-	return i->second;
-}
-
-void RenderPass::apply(Renderer &renderer) const
-{
-	renderer.set_texturing(texturing);
-	renderer.set_material(material.get());
-	renderer.set_shader_program(shprog, shdata.get());
-	renderer.set_reverse_winding(back_faces);
-}
-
-
-RenderPass::Loader::Loader(RenderPass &p):
-	DataFile::CollectionObjectLoader<RenderPass>(p, 0)
-{
-	init();
-}
-
-RenderPass::Loader::Loader(RenderPass &p, Collection &c):
-	DataFile::CollectionObjectLoader<RenderPass>(p, &c)
-{
-	init();
-}
-
-void RenderPass::Loader::init()
-{
-	add("shader",   &RenderPass::shprog);
-	add("material", &Loader::material_inline);
-	add("material", &Loader::material);
-	add("material_slot", &RenderPass::material_slot);
-	add("back_faces",&RenderPass::back_faces);
-	add("texunit",  &Loader::texunit);
-	add("texunit",  &Loader::texunit_auto);
-	add("texunit",  &Loader::texunit_named);
-	add("uniforms", &Loader::uniforms);
-	add("uniform_slot", &Loader::uniform_slot);
-}
-
-void RenderPass::Loader::material_inline()
-{
-	RefPtr<Material> mat = new Material;
-	if(coll)
-		load_sub(*mat, get_collection());
-	else
-		load_sub(*mat);
-	obj.material = mat;
-}
-
-void RenderPass::Loader::material(const string &name)
-{
-	obj.material = &get_collection().get<Material>(name);
-	obj.material.keep();
-}
-
-void RenderPass::Loader::texunit(unsigned i)
-{
-	if(!obj.texturing)
-		obj.texturing = new Texturing;
-	TextureLoader ldr(*obj.texturing, i, coll);
-	load_sub_with(ldr);
-}
-
-void RenderPass::Loader::texunit_auto(const string &n)
-{
-	if(!obj.texturing)
-		obj.texturing = new Texturing;
-	int i = obj.texturing->find_free_unit(n);
-	if(i<0)
-		throw runtime_error("no free texunit");
-	texunit_named(i, n);
-}
-
-void RenderPass::Loader::texunit_named(unsigned i, const string &n)
-{
-	texunit(i);
-	obj.tex_names[n] = i;
-	obj.ensure_private_shader_data();
-	obj.shdata->uniform(n, static_cast<int>(i));
-}
-
-void RenderPass::Loader::uniforms()
-{
-	obj.ensure_private_shader_data();
-	RefPtr<ProgramData> shd = new ProgramData(obj.shprog);
-	load_sub(*shd);
-	obj.shdata = shd.release();
-}
-
-void RenderPass::Loader::uniform_slot(const string &name)
-{
-	uniform_slot2(name, name);
-}
-
-void RenderPass::Loader::uniform_slot2(const string &name, const string &slot)
-{
-	obj.uniform_slots[slot] = name;
-}
-
-
-RenderPass::TextureLoader::TextureLoader(Texturing &t, unsigned i, Collection *c):
-	DataFile::CollectionObjectLoader<Texturing>(t, c),
-	index(i)
-{
-	add("texture",   &TextureLoader::texture);
-	add("texture2d", &TextureLoader::texture2d);
-}
-
-void RenderPass::TextureLoader::finish()
-{
-	if(tex)
-	{
-		obj.attach(index, *tex);
-		tex.release();
-	}
-}
-
-void RenderPass::TextureLoader::texture(const string &name)
-{
-	tex = &get_collection().get<Texture>(name);
-	tex.keep();
-}
-
-void RenderPass::TextureLoader::texture2d()
-{
-	tex = new Texture2D;
-	if(coll)
-		load_sub(static_cast<Texture2D &>(*tex), get_collection());
-	else
-		load_sub(static_cast<Texture2D &>(*tex));
-}
-
-} // namespace GL
-} // namespace Msp