DarklightGames/io_scene_ase
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Added support for exporting multiple UV layers.

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This commit is contained in:
Colin Basnett
2021-12-27 02:07:50 -08:00
parent 8edfac9bfb
commit 7ebeb0d262
5 changed files with 33 additions and 21 deletions
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16
src/builder.py
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@@ -89,13 +89,15 @@ class ASEBuilder(object):
face_normal.vertex_normals.append(vertex_normal)
geometry_object.face_normals.append(face_normal)
uv_layer = mesh_data.uv_layers.active.data
# Texture Coordinates
if not geometry_object.is_collision:
for loop_index, loop in enumerate(mesh_data.loops):
u, v = uv_layer[loop_index].uv
geometry_object.texture_vertices.append((u, v, 0.0))
# Texture Coordinates
for i, uv_layer_data in enumerate([x.data for x in mesh_data.uv_layers]):
if i >= len(geometry_object.uv_layers):
geometry_object.uv_layers.append(ASEUVLayer())
uv_layer = geometry_object.uv_layers[i]
for loop_index, loop in enumerate(mesh_data.loops):
u, v = uv_layer_data[loop_index].uv
uv_layer.texture_vertices.append((u, v, 0.0))
# Texture Faces
if not geometry_object.is_collision:
@@ -107,7 +109,7 @@ class ASEBuilder(object):
))
# Update data offsets for next iteration
geometry_object.texture_vertex_offset = len(geometry_object.texture_vertices)
geometry_object.texture_vertex_offset = len(mesh_data.loops)
geometry_object.vertex_offset = len(geometry_object.vertices)
if len(ase.geometry_objects) == 0: