X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fprogramdata.cpp;h=4b39d196affa388f2db9d005a50be087a2ed6f14;hb=8dbd6316d277d2f9cbf85e7e61f2541421e01292;hp=563ccfbbbdb6bb79e69978f0745778732765d59f;hpb=b152e4f63170e8ccd6c9fb9397964c628fb6efeb;p=libs%2Fgl.git

diff --git a/source/programdata.cpp b/source/programdata.cpp
index 563ccfbb..4b39d196 100644
--- a/source/programdata.cpp
+++ b/source/programdata.cpp
@@ -21,6 +21,7 @@ ProgramData::ProgramData():
 
 // Blocks are intentionally left uncopied
 ProgramData::ProgramData(const ProgramData &other):
+	uniform_slots(other.uniform_slots),
 	uniforms(other.uniforms),
 	last_block(0),
 	buffer(0),
@@ -36,6 +37,7 @@ ProgramData &ProgramData::operator=(const ProgramData &other)
 		delete *i;
 	uniforms.clear();
 
+	uniform_slots = other.uniform_slots;
 	for(vector<Uniform *>::const_iterator i=other.uniforms.begin(); i!=other.uniforms.end(); ++i)
 		uniforms.push_back((*i)->clone());
 
@@ -145,11 +147,21 @@ void ProgramData::uniform4(const string &name, const float *v)
 	uniform(name, new Uniform4f(v));
 }
 
+void ProgramData::uniform(const string &name, const LinAl::Matrix<float, 2, 2> &m)
+{
+	uniform_matrix2(name, &m(0, 0));
+}
+
 void ProgramData::uniform_matrix2(const string &name, const float *v)
 {
 	uniform(name, new UniformMatrix2x2f(v));
 }
 
+void ProgramData::uniform(const string &name, const LinAl::Matrix<float, 3, 3> &m)
+{
+	uniform_matrix3(name, &m(0, 0));
+}
+
 void ProgramData::uniform_matrix3(const string &name, const float *v)
 {
 	uniform(name, new UniformMatrix3x3f(v));
@@ -253,14 +265,15 @@ void ProgramData::apply() const
 	Program::LayoutHash layout = prog->get_uniform_layout_hash();
 	ProgramUniforms &pu = programs[layout];
 
-	if((dirty&pu.used)|pu.dirty)
+	Mask force_dirty = (dirty==ALL_ONES ? ALL_ONES : 0U);
+	Mask affected = (dirty&pu.used) | force_dirty;
+	if(affected|pu.dirty)
 	{
 		/* If the global dirty flag affects this program, add it to per-program
 		dirty flags and clear the global flag.  A previously unseen program will
 		always cause this to happen. */
-		if(dirty&pu.used)
+		if(affected)
 		{
-			Mask force_dirty = (dirty==ALL_ONES ? ALL_ONES : 0U);
 			for(BlockMap::iterator i=blocks.begin(); i!=blocks.end(); ++i)
 				i->second.dirty |= (dirty&i->second.used) | force_dirty;
 			for(ProgramMap::iterator i=programs.begin(); i!=programs.end(); ++i)