[Bf-blender-cvs] [5acf2e1a95b] soc-2017-vertex_paint: added the addons to script folder, alpha supprt for fbx and oly
Darshan Kadu
noreply at git.blender.org
Wed Jul 12 09:13:54 CEST 2017
Commit: 5acf2e1a95b75da0eccbb94e1fc7e18074341b0c
Author: Darshan Kadu
Date: Wed Jul 12 12:34:17 2017 +0530
Branches: soc-2017-vertex_paint
https://developer.blender.org/rB5acf2e1a95b75da0eccbb94e1fc7e18074341b0c
added the addons to script folder, alpha supprt for fbx and oly
===================================================================
A release/scripts/startup/io_mesh_ply_soc/__init__.py
A release/scripts/startup/io_mesh_ply_soc/export_ply_soc.py
A release/scripts/startup/io_mesh_ply_soc/import_ply_soc.py
A release/scripts/startup/io_scene_fbx_soc/__init__.py
A release/scripts/startup/io_scene_fbx_soc/data_types.py
A release/scripts/startup/io_scene_fbx_soc/encode_bin.py
A release/scripts/startup/io_scene_fbx_soc/export_fbx_bin_soc.py
A release/scripts/startup/io_scene_fbx_soc/export_fbx_soc.py
A release/scripts/startup/io_scene_fbx_soc/fbx2json.py
A release/scripts/startup/io_scene_fbx_soc/fbx_utils.py
A release/scripts/startup/io_scene_fbx_soc/import_fbx_soc.py
A release/scripts/startup/io_scene_fbx_soc/json2fbx.py
A release/scripts/startup/io_scene_fbx_soc/parse_fbx.py
M source/blender/makesrna/intern/rna_mesh.c
===================================================================
diff --git a/release/scripts/startup/io_mesh_ply_soc/__init__.py b/release/scripts/startup/io_mesh_ply_soc/__init__.py
new file mode 100644
index 00000000000..5c7453bafb7
--- /dev/null
+++ b/release/scripts/startup/io_mesh_ply_soc/__init__.py
@@ -0,0 +1,205 @@
+# ##### BEGIN GPL LICENSE BLOCK #####
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software Foundation,
+# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+#
+# ##### END GPL LICENSE BLOCK #####
+
+# <pep8-80 compliant>
+
+bl_info = {
+ "name": "Stanford PLY format-soc",
+ "author": "Bruce Merry, Campbell Barton",
+ "blender": (2, 74, 0),
+ "location": "File > Import-Export",
+ "description": "Import-Export PLY mesh data withs UV's and vertex colors-soc",
+ "warning": "",
+ "wiki_url": "http://wiki.blender.org/index.php/Extensions:2.6/Py/"
+ "Scripts/Import-Export/Stanford_PLY",
+ "support": 'OFFICIAL',
+ "category": "Import-Export"}
+
+# Copyright (C) 2004, 2005: Bruce Merry, bmerry at cs.uct.ac.za
+# Contributors: Bruce Merry, Campbell Barton
+
+# To support reload properly, try to access a package var,
+# if it's there, reload everything
+if "bpy" in locals():
+ import importlib
+ if "export_ply_soc" in locals():
+ importlib.reload(export_ply_soc)
+ if "import_ply_soc" in locals():
+ importlib.reload(import_ply_soc)
+
+
+import os
+import bpy
+from bpy.props import (
+ CollectionProperty,
+ StringProperty,
+ BoolProperty,
+ EnumProperty,
+ FloatProperty,
+ )
+from bpy_extras.io_utils import (
+ ImportHelper,
+ ExportHelper,
+ orientation_helper_factory,
+ axis_conversion,
+ )
+
+
+IOPLYOrientationHelper = orientation_helper_factory("IOPLYOrientationHelper", axis_forward='Y', axis_up='Z')
+
+
+class SocImportPLY(bpy.types.Operator, ImportHelper):
+ """Load a PLY geometry file"""
+ bl_idname = "import_mesh_soc.ply"
+ bl_label = "Import PLY soc"
+ bl_options = {'UNDO'}
+
+ files = CollectionProperty(name="File Path",
+ description="File path used for importing "
+ "the PLY file",
+ type=bpy.types.OperatorFileListElement)
+
+ directory = StringProperty()
+
+ filename_ext = ".ply"
+ filter_glob = StringProperty(default="*.ply", options={'HIDDEN'})
+
+ def execute(self, context):
+ paths = [os.path.join(self.directory, name.name)
+ for name in self.files]
+ if not paths:
+ paths.append(self.filepath)
+
+ from . import import_ply_soc
+
+ for path in paths:
+ import_ply_soc.load(self, context, path)
+
+ return {'FINISHED'}
+
+
+class SocExportPLY(bpy.types.Operator, ExportHelper, IOPLYOrientationHelper):
+ """Export a single object as a Stanford PLY with normals, """ \
+ """colors and texture coordinates"""
+ bl_idname = "export_mesh_soc.ply"
+ bl_label = "Export PLY soc"
+
+ filename_ext = ".ply"
+ filter_glob = StringProperty(default="*.ply", options={'HIDDEN'})
+
+ use_mesh_modifiers = BoolProperty(
+ name="Apply Modifiers",
+ description="Apply Modifiers to the exported mesh",
+ default=True,
+ )
+ use_normals = BoolProperty(
+ name="Normals",
+ description="Export Normals for smooth and "
+ "hard shaded faces "
+ "(hard shaded faces will be exported "
+ "as individual faces)",
+ default=True,
+ )
+ use_uv_coords = BoolProperty(
+ name="UVs",
+ description="Export the active UV layer",
+ default=True,
+ )
+ use_colors = BoolProperty(
+ name="Vertex Colors",
+ description="Export the active vertex color layer",
+ default=True,
+ )
+
+ global_scale = FloatProperty(
+ name="Scale",
+ min=0.01, max=1000.0,
+ default=1.0,
+ )
+
+ @classmethod
+ def poll(cls, context):
+ return context.active_object is not None
+
+ def execute(self, context):
+ from . import export_ply_soc
+
+ from mathutils import Matrix
+
+ keywords = self.as_keywords(ignore=("axis_forward",
+ "axis_up",
+ "global_scale",
+ "check_existing",
+ "filter_glob",
+ ))
+ global_matrix = axis_conversion(to_forward=self.axis_forward,
+ to_up=self.axis_up,
+ ).to_4x4() * Matrix.Scale(self.global_scale, 4)
+ keywords["global_matrix"] = global_matrix
+
+ filepath = self.filepath
+ filepath = bpy.path.ensure_ext(filepath, self.filename_ext)
+
+ return export_ply_soc.save(self, context, **keywords)
+
+ def draw(self, context):
+ layout = self.layout
+
+ row = layout.row()
+ row.prop(self, "use_mesh_modifiers")
+ row.prop(self, "use_normals")
+ row = layout.row()
+ row.prop(self, "use_uv_coords")
+ row.prop(self, "use_colors")
+
+ layout.prop(self, "axis_forward")
+ layout.prop(self, "axis_up")
+ layout.prop(self, "global_scale")
+
+
+def menu_func_import(self, context):
+ self.layout.operator(SocImportPLY.bl_idname, text="Stanford (.ply)")
+
+
+def menu_func_export(self, context):
+ self.layout.operator(SocExportPLY.bl_idname, text="Stanford (.ply)")
+
+
+classes = (
+ SocImportPLY,
+ SocExportPLY,
+ )
+
+
+def register():
+ for cls in classes:
+ bpy.utils.register_class(cls)
+
+ bpy.types.INFO_MT_file_import.append(menu_func_import)
+ bpy.types.INFO_MT_file_export.append(menu_func_export)
+
+
+def unregister():
+ for cls in classes:
+ bpy.utils.unregister_class(cls)
+
+ bpy.types.INFO_MT_file_import.remove(menu_func_import)
+ bpy.types.INFO_MT_file_export.remove(menu_func_export)
+
+if __name__ == "__main__":
+ register()
diff --git a/release/scripts/startup/io_mesh_ply_soc/export_ply_soc.py b/release/scripts/startup/io_mesh_ply_soc/export_ply_soc.py
new file mode 100644
index 00000000000..8c60d3baae7
--- /dev/null
+++ b/release/scripts/startup/io_mesh_ply_soc/export_ply_soc.py
@@ -0,0 +1,228 @@
+# ##### BEGIN GPL LICENSE BLOCK #####
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software Foundation,
+# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+#
+# ##### END GPL LICENSE BLOCK #####
+
+# <pep8-80 compliant>
+
+"""
+This script exports Stanford PLY files from Blender. It supports normals,
+colors, and texture coordinates per face or per vertex.
+Only one mesh can be exported at a time.
+"""
+
+import bpy
+import os
+
+
+def save_mesh(filepath,
+ mesh,
+ use_normals=True,
+ use_uv_coords=True,
+ use_colors=True,
+ ):
+
+ def rvec3d(v):
+ return round(v[0], 6), round(v[1], 6), round(v[2], 6)
+
+ def rvec2d(v):
+ return round(v[0], 6), round(v[1], 6)
+
+ file = open(filepath, "w", encoding="utf8", newline="\n")
+ fw = file.write
+
+ # Be sure tessface & co are available!
+ if not mesh.tessfaces and mesh.polygons:
+ mesh.calc_tessface()
+
+ has_uv = bool(mesh.tessface_uv_textures)
+ has_vcol = bool(mesh.tessface_vertex_colors)
+
+ if not has_uv:
+ use_uv_coords = False
+ if not has_vcol:
+ use_colors = False
+
+ if not use_uv_coords:
+ has_uv = False
+ if not use_colors:
+ has_vcol = False
+
+ if has_uv:
+ active_uv_layer = mesh.tessface_uv_textures.active
+ if not active_uv_layer:
+ use_uv_coords = False
+ has_uv = False
+ else:
+ active_uv_layer = active_uv_layer.data
+
+ if has_vcol:
+ active_col_layer = mesh.tessface_vertex_colors.active
+ if not active_col_layer:
+ use_colors = False
+ has_vcol = False
+ else:
+ active_col_layer = active_col_layer.data
+
+ # in case
+ color = uvcoord = uvcoord_key = normal = normal_key = None
+
+ mesh_verts = mesh.vertices # save a lookup
+ ply_verts = [] # list of dictionaries
+ # vdict = {} # (index, normal, uv) -> new index
+ vdict = [{} for i in range(len(mesh_verts))]
+ ply_faces = [[] for f in range(len(mesh.tessfaces))]
+ vert_count = 0
+ for i, f in enumerate(mesh.tessfaces):
+
+ smooth = not use_normals or f.use_smooth
+ if not smooth:
+ normal = f.normal[:]
+ normal_key = rvec3d(normal)
+
+ if has_uv:
+ uv = active_uv_layer[i]
+ uv = uv.uv1, uv.uv2, uv.uv3, uv.uv4
+ if has_vcol:
+ col = active_col_lay
@@ Diff output truncated at 10240 characters. @@
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