[Bf-extensions-cvs] [64d75b0b] blender2.8: Update for 2.8
florianfelix
noreply at git.blender.org
Tue Oct 9 19:17:11 CEST 2018
Commit: 64d75b0b172cb2408aa4f1bc7f81d0342944ee14
Author: florianfelix
Date: Tue Oct 9 19:12:39 2018 +0200
Branches: blender2.8
https://developer.blender.org/rBA64d75b0b172cb2408aa4f1bc7f81d0342944ee14
Update for 2.8
Exports error free.
Set calc_tessface=False in ob.to_mesh
Do not know if that will yield the same result as the previous.
Will have to wait for bug reports if not.
===================================================================
M io_export_pc2.py
===================================================================
diff --git a/io_export_pc2.py b/io_export_pc2.py
index 86a1b3c1..cc1f8d78 100644
--- a/io_export_pc2.py
+++ b/io_export_pc2.py
@@ -19,8 +19,8 @@
bl_info = {
"name": "Export Pointcache Format(.pc2)",
"author": "Florian Meyer (tstscr)",
- "version": (1, 1, 1),
- "blender": (2, 71, 0),
+ "version": (1, 1, 2),
+ "blender": (2, 80, 0),
"location": "File > Export > Pointcache (.pc2)",
"description": "Export mesh Pointcache data (.pc2)",
"warning": "",
@@ -50,9 +50,11 @@ import time
import math
import struct
+
def get_sampled_frames(start, end, sampling):
return [math.modf(start + x * sampling) for x in range(int((end - start) / sampling) + 1)]
+
def do_export(context, props, filepath):
mat_x90 = mathutils.Matrix.Rotation(-math.pi/2, 4, 'X')
ob = context.active_object
@@ -61,13 +63,13 @@ def do_export(context, props, filepath):
end = props.range_end
sampling = float(props.sampling)
apply_modifiers = props.apply_modifiers
- me = ob.to_mesh(sc, apply_modifiers, 'PREVIEW')
+ me = ob.to_mesh(context.depsgraph, apply_modifiers, calc_tessface=False)
vertCount = len(me.vertices)
sampletimes = get_sampled_frames(start, end, sampling)
sampleCount = len(sampletimes)
# Create the header
- headerFormat='<12siiffi'
+ headerFormat = '<12siiffi'
headerStr = struct.pack(headerFormat, b'POINTCACHE2\0',
1, vertCount, start, sampling, sampleCount)
@@ -75,8 +77,10 @@ def do_export(context, props, filepath):
file.write(headerStr)
for frame in sampletimes:
- sc.frame_set(int(frame[1]), frame[0]) # stupid modf() gives decimal part first!
- me = ob.to_mesh(sc, apply_modifiers, 'PREVIEW')
+ # stupid modf() gives decimal part first!
+ sc.frame_set(int(frame[1]), subframe=frame[0])
+ me = ob.to_mesh(context.depsgraph, apply_modifiers,
+ calc_tessface=False)
if len(me.vertices) != vertCount:
bpy.data.meshes.remove(me, do_unlink=True)
@@ -97,19 +101,18 @@ def do_export(context, props, filepath):
for v in me.vertices:
thisVertex = struct.pack('<fff', float(v.co[0]),
- float(v.co[1]),
- float(v.co[2]))
+ float(v.co[1]),
+ float(v.co[2]))
file.write(thisVertex)
bpy.data.meshes.remove(me, do_unlink=True)
-
file.flush()
file.close()
return True
-###### EXPORT OPERATOR #######
+# EXPORT OPERATOR
class Export_pc2(bpy.types.Operator, ExportHelper):
"""Export the active Object as a .pc2 Pointcache file"""
bl_idname = "export_shape.pc2"
@@ -117,50 +120,51 @@ class Export_pc2(bpy.types.Operator, ExportHelper):
filename_ext = ".pc2"
- rot_x90 = BoolProperty(name="Convert to Y-up",
- description="Rotate 90 degrees around X to convert to y-up",
- default=True,
- )
- world_space = BoolProperty(name="Export into Worldspace",
- description="Transform the Vertexcoordinates into Worldspace",
- default=False,
- )
- apply_modifiers = BoolProperty(name="Apply Modifiers",
- description="Applies the Modifiers",
- default=True,
- )
- range_start = IntProperty(name='Start Frame',
- description='First frame to use for Export',
- default=1,
- )
- range_end = IntProperty(name='End Frame',
- description='Last frame to use for Export',
- default=250,
- )
- sampling = EnumProperty(name='Sampling',
- description='Sampling --> frames per sample (0.1 yields 10 samples per frame)',
- items=(('0.01', '0.01', ''),
- ('0.05', '0.05', ''),
- ('0.1', '0.1', ''),
- ('0.2', '0.2', ''),
- ('0.25', '0.25', ''),
- ('0.5', '0.5', ''),
- ('1', '1', ''),
- ('2', '2', ''),
- ('3', '3', ''),
- ('4', '4', ''),
- ('5', '5', ''),
- ('10', '10', ''),
- ),
- default='1',
- )
+ rot_x90: BoolProperty(
+ name="Convert to Y-up",
+ description="Rotate 90 degrees around X to convert to y-up",
+ default=True,)
+ world_space: BoolProperty(
+ name="Export into Worldspace",
+ description="Transform the Vertexcoordinates into Worldspace",
+ default=False,)
+ apply_modifiers: BoolProperty(
+ name="Apply Modifiers",
+ description="Applies the Modifiers",
+ default=True,)
+ range_start: IntProperty(
+ name='Start Frame',
+ description='First frame to use for Export',
+ default=1,)
+ range_end: IntProperty(
+ name='End Frame',
+ description='Last frame to use for Export',
+ default=250,)
+ sampling: EnumProperty(
+ name='Sampling',
+ description='Sampling --> frames per sample (0.1 yields 10 samples per frame)',
+ items=(('0.01', '0.01', ''),
+ ('0.05', '0.05', ''),
+ ('0.1', '0.1', ''),
+ ('0.2', '0.2', ''),
+ ('0.25', '0.25', ''),
+ ('0.5', '0.5', ''),
+ ('1', '1', ''),
+ ('2', '2', ''),
+ ('3', '3', ''),
+ ('4', '4', ''),
+ ('5', '5', ''),
+ ('10', '10', ''),
+ ),
+ default='1',
+ )
@classmethod
def poll(cls, context):
obj = context.active_object
return (
- obj is not None and
- obj.type in {'MESH', 'CURVE', 'SURFACE', 'FONT'}
+ obj is not None
+ and obj.type in {'MESH', 'CURVE', 'SURFACE', 'FONT'}
)
def execute(self, context):
@@ -173,7 +177,8 @@ class Export_pc2(bpy.types.Operator, ExportHelper):
exported = do_export(context, props, filepath)
if exported:
- print('finished export in %s seconds' %((time.time() - start_time)))
+ print('finished export in %s seconds' %
+ ((time.time() - start_time)))
print(filepath)
return {'FINISHED'}
@@ -183,7 +188,7 @@ class Export_pc2(bpy.types.Operator, ExportHelper):
if True:
# File selector
- wm.fileselect_add(self) # will run self.execute()
+ wm.fileselect_add(self) # will run self.execute()
return {'RUNNING_MODAL'}
elif True:
# search the enum
@@ -196,23 +201,29 @@ class Export_pc2(bpy.types.Operator, ExportHelper):
return self.execute(context)
-### REGISTER ###
-
-def menu_func(self, context):
+def menu_func_export_button(self, context):
self.layout.operator(Export_pc2.bl_idname, text="Pointcache (.pc2)")
+classes = [
+ Export_pc2,
+]
+
+
def register():
- bpy.utils.register_module(__name__)
+ for cls in classes:
+ bpy.utils.register_class(cls)
+
+ bpy.types.TOPBAR_MT_file_export.append(menu_func_export_button)
+ #bpy.types.VIEW3D_PT_tools_objectmode.prepend(menu_func_export_button)
- bpy.types.TOPBAR_MT_file_export.append(menu_func)
- #bpy.types.VIEW3D_PT_tools_objectmode.prepend(menu_func)
def unregister():
- bpy.utils.unregister_module(__name__)
+ bpy.types.TOPBAR_MT_file_export.remove(menu_func_export_button)
+ #bpy.types.VIEW3D_PT_tools_objectmode.remove(menu_func_export_button)
+ for cls in classes:
+ bpy.utils.unregister_class(cls)
- bpy.types.TOPBAR_MT_file_export.remove(menu_func)
- #bpy.types.VIEW3D_PT_tools_objectmode.remove(menu_func)
if __name__ == "__main__":
register()
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