X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fbasicmaterial.cpp;h=708c8a5b6ccb876cb9124be8cd2d1cc1fecea4b4;hb=f5c631cecb6602ae31287b0eadd699002175cc74;hp=7ba8380c1b47b62db0dad9746d19db1a1ec5413b;hpb=3500f13f51dabadd2e7f06b81820936520cc8115;p=libs%2Fgl.git

diff --git a/source/basicmaterial.cpp b/source/basicmaterial.cpp
index 7ba8380c..708c8a5b 100644
--- a/source/basicmaterial.cpp
+++ b/source/basicmaterial.cpp
@@ -5,7 +5,8 @@ using namespace std;
 namespace Msp {
 namespace GL {
 
-BasicMaterial::BasicMaterial()
+BasicMaterial::BasicMaterial():
+	receive_shadows(false)
 {
 	set_diffuse(Color(1.0f));
 	set_specular(Color(0.0f));
@@ -14,6 +15,38 @@ BasicMaterial::BasicMaterial()
 	set_reflectivity(0.0f);
 }
 
+string BasicMaterial::create_program_source() const
+{
+	string source = "import phong;\n";
+	if(diffuse.texture)
+		source += "const bool use_diffuse_map = true;\n";
+	if(specular.texture || specular.value.r || specular.value.g || specular.value.b)
+	{
+		source += "const bool use_specular = true;\n";
+		if(specular.texture)
+			source += "const bool use_specular_map = true;\n";
+		if(shininess.texture)
+			source += "const bool use_shininess_map = true;\n";
+	}
+	if(normal.texture)
+		source += "const bool use_normal_map = true;\n";
+	if(emission.texture || emission.value.r || emission.value.g || emission.value.b)
+	{
+		source += "const bool use_emission = true;\n";
+		if(emission.texture)
+			source += "const bool use_emission_map = true;\n";
+	}
+	if(reflectivity.value || reflectivity.texture)
+	{
+		source += "const bool use_reflectivity = true;\n";
+		if (reflectivity.texture)
+			source += "const bool use_reflectivity_map = true;\n";
+	}
+	if(receive_shadows)
+		source += "const bool use_shadow_map = true;\n";
+	return source;
+}
+
 void BasicMaterial::attach_textures_to(Texturing &texturing, ProgramData &tex_shdata) const
 {
 	attach_texture_to(diffuse.texture, texturing, tex_shdata, "diffuse_map");
@@ -84,17 +117,22 @@ void BasicMaterial::set_reflectivity_map(const Texture *tex)
 	reflectivity.texture = tex;
 }
 
+void BasicMaterial::set_receive_shadows(bool s)
+{
+	receive_shadows = s;
+}
+
 
 DataFile::Loader::ActionMap BasicMaterial::Loader::shared_actions;
 
 BasicMaterial::Loader::Loader(BasicMaterial &m):
-	DerivedObjectLoader<BasicMaterial, Material::LoaderBase<BasicMaterial> >(m)
+	DerivedObjectLoader<BasicMaterial, Material::PropertyLoader<BasicMaterial> >(m)
 {
 	set_actions(shared_actions);
 }
 
 BasicMaterial::Loader::Loader(BasicMaterial &m, Collection &c):
-	DerivedObjectLoader<BasicMaterial, Material::LoaderBase<BasicMaterial> >(m, c)
+	DerivedObjectLoader<BasicMaterial, Material::PropertyLoader<BasicMaterial> >(m, c)
 {
 	set_actions(shared_actions);
 }
@@ -107,6 +145,7 @@ void BasicMaterial::Loader::init_actions()
 	add_property("emission", &BasicMaterial::set_emission, &BasicMaterial::set_emission_map, false);
 	add_property("shininess", &BasicMaterial::set_shininess, &BasicMaterial::set_shininess_map);
 	add_property("reflectivity", &BasicMaterial::set_reflectivity, &BasicMaterial::set_reflectivity_map);
+	add("receive_shadows", &BasicMaterial::receive_shadows);
 }
 
 } // namespace GL