From: Mikko Rasa <tdb@tdb.fi>
Date: Sun, 7 Nov 2021 17:11:59 +0000 (+0200)
Subject: Move default uniform block sizing to OpenGL backend
X-Git-Url: http://git.tdb.fi/?p=libs%2Fgl.git;a=commitdiff_plain;h=013c562e389936acf61970118eab23a420a8f611

Move default uniform block sizing to OpenGL backend
---

diff --git a/source/backends/opengl/program_backend.cpp b/source/backends/opengl/program_backend.cpp
index 911ce34e..a3603adc 100644
--- a/source/backends/opengl/program_backend.cpp
+++ b/source/backends/opengl/program_backend.cpp
@@ -493,6 +493,12 @@ void OpenGLProgram::finalize_uniforms()
 				if(func)
 					uniform_calls.push_back(UniformCall(u->location, u->array_size, func));
 			}
+
+		if(i->data_size<=0)
+		{
+			const ReflectData::UniformInfo &last = *i->uniforms.back();
+			i->data_size = last.location*16+last.array_size*get_type_size(last.type);
+		}
 	}
 }
 
diff --git a/source/core/program.cpp b/source/core/program.cpp
index 9193cd7b..2934d240 100644
--- a/source/core/program.cpp
+++ b/source/core/program.cpp
@@ -42,13 +42,6 @@ void Program::add_stages(const Module &mod, const map<string, int> &spec_values)
 
 	finalize_uniforms();
 
-	for(ReflectData::UniformBlockInfo &b: reflect_data.uniform_blocks)
-		if(!b.data_size && !b.uniforms.empty())
-		{
-			const ReflectData::UniformInfo &uni = *b.uniforms.back();
-			b.data_size = uni.location*16+uni.array_size*get_type_size(uni.type);
-		}
-
 	for(const ReflectData::UniformInfo &u: reflect_data.uniforms)
 		require_type(u.type);
 	for(const ReflectData::AttributeInfo &a: reflect_data.attributes)