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SWBF-msh-Blender-IO
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Merge pull request #12 from LeovanGit/vertex-color 

Fix vertex colors export
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PrismaticFlower 2023-10-31 08:45:19 +13:00 committed by GitHub
parent c072c9e56d 8d5c701b86
commit 2b60f0d2a6
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 8 additions and 4 deletions
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12
addons/io_scene_swbf_msh/msh_model_gather.py
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@ -179,7 +179,7 @@ def create_mesh_geometry(mesh: bpy.types.Mesh, valid_vgroup_indices: Set[int]) -
vertex_remap: List[Dict[Tuple[int, int], int]] = [dict() for i in range(material_count)]
polygons: List[Set[int]] = [set() for i in range(material_count)]
if mesh.vertex_colors.active is not None:
if mesh.color_attributes.active_color is not None:
for segment in segments:
segment.colors = []
@ -215,8 +215,10 @@ def create_mesh_geometry(mesh: bpy.types.Mesh, valid_vgroup_indices: Set[int]) -
yield mesh.uv_layers.active.data[loop_index].uv.y
if segment.colors is not None:
for v in mesh.vertex_colors.active.data[loop_index].color:
yield v
data_type = mesh.color_attributes.active_color.data_type
if data_type == "FLOAT_COLOR" or data_type == "BYTE_COLOR":
for v in mesh.color_attributes.active_color.data[vertex_index].color:
yield v
if segment.weights is not None:
for v in mesh.vertices[vertex_index].groups:
@ -245,7 +247,9 @@ def create_mesh_geometry(mesh: bpy.types.Mesh, valid_vgroup_indices: Set[int]) -
segment.texcoords.append(mesh.uv_layers.active.data[loop_index].uv.copy())
if segment.colors is not None:
segment.colors.append(list(mesh.vertex_colors.active.data[loop_index].color))
data_type = mesh.color_attributes.active_color.data_type
if data_type == "FLOAT_COLOR" or data_type == "BYTE_COLOR":
segment.colors.append(list(mesh.color_attributes.active_color.data[vertex_index].color))
if segment.weights is not None:
groups = mesh.vertices[vertex_index].groups