yyc12345/BallanceBlenderHelper
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update to bm spec 1.3

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yyc12345 2020-11-06 21:34:47 +08:00
parent df44426195
commit 3d1cf14334
1 changed files with 19 additions and 3 deletions
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22
ballance_blender_plugin/bm_import_export.py
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@ -7,7 +7,7 @@ from bpy_extras.image_utils import load_image
from . import utils, config
class BALLANCE_OT_import_bm(bpy.types.Operator, bpy_extras.io_utils.ImportHelper):
"""Load a Ballance Map File (BM file spec 1.2)"""
"""Load a Ballance Map File (BM file spec 1.3)"""
bl_idname = "ballance.import_bm"
bl_label = "Import BM "
bl_options = {'PRESET', 'UNDO'}
@ -57,7 +57,7 @@ class BALLANCE_OT_import_bm(bpy.types.Operator, bpy_extras.io_utils.ImportHelper
return {'FINISHED'}
class BALLANCE_OT_export_bm(bpy.types.Operator, bpy_extras.io_utils.ExportHelper):
"""Save a Ballance Map File (BM file spec 1.2)"""
"""Save a Ballance Map File (BM file spec 1.3)"""
bl_idname = "ballance.export_bm"
bl_label = 'Export BM'
bl_options = {'PRESET'}
@ -90,7 +90,7 @@ class BALLANCE_OT_export_bm(bpy.types.Operator, bpy_extras.io_utils.ExportHelper
# ========================================== method
bm_current_version = 12
bm_current_version = 13
def import_bm(context,filepath,externalTexture,blenderTempFolder, textureOpt, materialOpt, meshOpt, objectOpt):
# ============================================ alloc a temp folder
@ -311,6 +311,7 @@ def import_bm(context,filepath,externalTexture,blenderTempFolder, textureOpt, ma
view_layer.active_layer_collection.collection.children.link(forcedCollection)
# start process it
object_groupList = []
for item in objectList:
fobject.seek(item.offset, os.SEEK_SET)
@ -319,6 +320,10 @@ def import_bm(context,filepath,externalTexture,blenderTempFolder, textureOpt, ma
object_isForcedNoComponent = read_bool(fobject)
object_isHidden = read_bool(fobject)
object_worldMatrix = read_worldMaterix(fobject)
object_groupListCount = read_uint32(fobject)
object_groupList.clear()
for i in range(object_groupListCount):
object_groupList.append(read_string(fobject))
object_meshIndex = read_uint32(fobject)
# got mesh first
@ -338,6 +343,10 @@ def import_bm(context,filepath,externalTexture,blenderTempFolder, textureOpt, ma
obj.matrix_world = object_worldMatrix
obj.hide_set(object_isHidden)
# write custom property
if len(object_groupList) != 0:
obj['virtools-group'] = tuple(object_groupList)
view_layer.update()
tempFolderObj.cleanup()
@ -407,6 +416,10 @@ def export_bm(context, filepath, export_mode, export_target):
# get visibility
object_isHidden = not obj.visible_get()
# try get grouping data
object_groupList = try_get_custom_property(obj, 'virtools-group')
object_groupList = set_value_when_none(object_groupList, [])
# write finfo first
write_string(finfo, obj.name)
write_uint8(finfo, info_bm_type.OBJECT)
@ -417,6 +430,9 @@ def export_bm(context, filepath, export_mode, export_target):
write_bool(fobject, object_isForcedNoComponent)
write_bool(fobject, object_isHidden)
write_worldMatrix(fobject, obj.matrix_world)
write_uint32(fobject, len(object_groupList))
for item in object_groupList:
write_string(fobject, item)
write_uint32(fobject, meshId)
# ====================== export mesh