Cosmetic fixes

[libs/gl.git] / blender / io_mspgl / export_material.py

diff --git a/blender/io_mspgl/export_material.py b/blender/io_mspgl/export_material.py
index 81c5e8bfd868480e87b9bdf49b7b216d3b830f19..e3014f3cc6f55c6c7c05353685dfbd28bc5b8cb6 100644 (file)
--- a/blender/io_mspgl/export_material.py
+++ b/blender/io_mspgl/export_material.py
@@ -1,6 +1,7 @@
 import os
 
 def create_technique_resource(material, resources):
+       # This operates on a Blender material, not a custom object
        from .datafile import Resource, Statement
        tech_res = Resource(material.name+".tech", "technique")
 
@@ -21,19 +22,22 @@ def create_technique_resource(material, resources):
                        for u in material.uniforms:
                                ss.sub.append(Statement("uniform", u.name, *u.values[:u.size]))
                        st.sub.append(ss)
+       elif material.receive_shadows:
+               st.sub.append(Statement("receive_shadows", True))
 
        tech_res.statements.append(st)
 
+       if material.shadow_method!='NONE':
+               st = Statement("pass", "shadow")
+               st.sub.append(Statement("shader", "_occluder.glsl.shader"))
+               tech_res.statements.append(st)
+
        return tech_res
 
 class MaterialExporter:
-       def __init__(self):
-               self.inline_texture_data = False
-
        def create_texture_exporter(self):
                from .export_texture import TextureExporter
                texture_export = TextureExporter()
-               texture_export.inline_data = self.inline_texture_data
                return texture_export
 
        def export_technique_resources(self, material, resources):
@@ -57,19 +61,19 @@ class MaterialExporter:
                mat_name = material.name+".mat"
                if mat_name not in resources:
                        if material.type:
-                               resources[mat_name] = self.export_material(material, resources=resources)
+                               resources[mat_name] = self.export_material(material, resources)
                        else:
                                resources[mat_name] = None
 
-       def export_technique(self, material, *, resources):
+       def export_technique(self, material, resources):
                return create_technique_resource(material, resources)
 
-       def export_material(self, material, *, resources):
+       def export_material(self, material, resources):
                from .datafile import Resource, Statement, Token
                mat_res = Resource(material.name+".mat", "material")
 
                if material.type!="pbr" and material.type!="unlit":
-                       raise Exception("Can't export unknown material type "+material.type)
+                       raise Exception("Can't export material {} of unknown type {}".format(material.name, material.type))
 
                mat_res.statements.append(Statement("type", Token(material.type)));
                for p in material.properties:
@@ -137,5 +141,5 @@ class MaterialAtlasExporter:
 
                        resources[mat_name] = mat_res
 
-       def export_technique(self, material_atlas, *, resources):
+       def export_technique(self, material_atlas, resources):
                return create_technique_resource(material_atlas, resources)