Improve smoothing in blender exporter

[libs/gl.git] / blender / io_mesh_mspgl / __init__.py

diff --git a/blender/io_mesh_mspgl/__init__.py b/blender/io_mesh_mspgl/__init__.py
index 1445ff40fff814e11e9a0e156b89440634ebc75b..5ff3b4bc93e30cf635cb7d31e26bf87af2394df7 100644 (file)
--- a/blender/io_mesh_mspgl/__init__.py
+++ b/blender/io_mesh_mspgl/__init__.py
@@ -13,10 +13,19 @@ class ExportMspGL(bpy.types.Operator, ExportHelper):
        optimize_cache = bpy.props.BoolProperty(name="Optimize cache", description="Optimize element order for vertex cache", default=True)
        cache_size = bpy.props.IntProperty(name="Cache size", description="Simulated vertex cache size used in optimization", default=64, min=8, max=1024)
        export_lines = bpy.props.BoolProperty(name="Export lines", description="Export edges without faces as lines", default=False)
+       export_uv = bpy.props.EnumProperty(name="Export UV", description="Export UV coordinates", default="UNIT0",
+               items=(("NONE", "None", "No UV coordinates are exported"),
+                       ("UNIT0", "Unit 0", "UV coordinates for unit 0 are exported"),
+                       ("ALL", "All", "All UV coordinates are exported")))
        tbn_vecs = bpy.props.BoolProperty(name="TBN vectors", description="Compute tangent and binormal vectors for vertices", default=False)
+       tbn_uvtex = bpy.props.StringProperty(name="TBN UV layer", description="UV layer to use as basis for TBN vectors", default="")
        compound = bpy.props.BoolProperty(name="Compound", description="Combine all selected objects into one for exporting", default=False)
        object = bpy.props.BoolProperty(name="Object", description="Export an object instead of a mesh", default=False)
        material_tex = bpy.props.BoolProperty(name="Material texture", description="Generate a texture based on material colors", default=False)
+       smoothing = bpy.props.EnumProperty(name="Smoothing", description="Smoothing method to use", default="MSPGL",
+               items=(("NONE", "None", "No smoothing"),
+                       ("BLENDER", "Blender", "Use Blender's vertex normals"),
+                       ("MSPGL", "MspGL", "Compute vertex normals internally")))
 
        def execute(self, context):
                from . import export_mspgl