From: Mikko Rasa <tdb@tdb.fi>
Date: Sat, 16 Oct 2021 12:51:11 +0000 (+0300)
Subject: Add blend statement also with custom shaders
X-Git-Url: http://git.tdb.fi/?a=commitdiff_plain;h=7833c79d7d8c0741f7f3a99c7af24654a2d2f811;p=libs%2Fgl.git

Add blend statement also with custom shaders
---

diff --git a/blender/io_mspgl/export_material.py b/blender/io_mspgl/export_material.py
index 617a683f..6a194dfb 100644
--- a/blender/io_mspgl/export_material.py
+++ b/blender/io_mspgl/export_material.py
@@ -6,12 +6,19 @@ def create_technique_resource(material, resources):
 
 	mat_res = resources[material.name+".mat"]
 
+	blend_st = None
+	if material.blended:
+		blend_st = Statement("blend", Token("SRC_ALPHA"), Token("ONE_MINUS_SRC_ALPHA"))
+
 	if material.render_mode=='CUSTOM':
 		for m in material.render_methods:
 			st = Statement("method", m.tag)
 			if mat_res and m.use_material:
 				st.sub.append(tech_res.create_reference_statement("material", mat_res))
 
+			if m.tag=="blended" and blend_st:
+				st.sub.append(blend_st)
+
 			shader = m.shader
 			if shader.endswith(".glsl"):
 				shader += ".shader"
@@ -30,8 +37,8 @@ def create_technique_resource(material, resources):
 		if mat_res:
 			st.sub.append(tech_res.create_embed_statement("material", mat_res))
 
-		if material.blended:
-			ss.sub.append(Statement("blend", Token("SRC_ALPHA"), Token("ONE_MINUS_SRC_ALPHA")))
+		if blend_st:
+			st.sub.append(blend_st)
 		if material.receive_shadows:
 			st.sub.append(Statement("receive_shadows", True))
 		if material.image_based_lighting: